* [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
@ 2021-07-02 12:25 Ashraf Ali S
2021-07-19 3:14 ` Ni, Ray
0 siblings, 1 reply; 8+ messages in thread
From: Ashraf Ali S @ 2021-07-02 12:25 UTC (permalink / raw)
To: devel
Cc: Ashraf Ali S, Ray Ni, Rahul Kumar, Debkumar De, Harry Han,
Catharine West, Sangeetha V
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
X64 Reset Vector Code can access the memory range till 4GB using the
Linear-Address Translation to a 2-MByte Page, when user wants to use
more than 4G using 2M Page it will leads to use more number of Page
table entries. using the 1-GByte Page table user can use more than
4G Memory by reducing the page table entries using 1-GByte Page,
this patch attached can access memory range till 512GByte.
Build Scrips for Reset Vector currently based on Python 2
which is already EOL, needs to modify the build script based on
Python 3, update the Binary accordingly.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Debkumar De <debkumar.de@intel.com>
Cc: Harry Han <harry.han@intel.com>
Cc: Catharine West <catharine.west@intel.com>
Cc: Sangeetha V <sangeetha.v@intel.com>
Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
---
.../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
.../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
.../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
.../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
.../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
.../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
.../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
.../Vtf0/Tools/FixupForRawSection.py | 4 +-
UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
.../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
.../X64/{PageTables.asm => 2MPageTables.asm} | 0
13 files changed, 77 insertions(+), 10 deletions(-)
create mode 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm => 2MPageTables.asm} (100%)
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
index 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9aeae21ff04d91d 100644
GIT binary patch
delta 410
zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
delta 442
zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
index e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b776258205e1d5 100644
GIT binary patch
delta 421
zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
NFyZwchzJ{m0sv1?z^?!R
literal 484
zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
TrM$1pedcB-0FmP|Qr7<gpRvyd
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
index 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f2525e12233b0a 100644
GIT binary patch
delta 426
zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
delta 425
zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
index 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07b5d09e27ef5bf 100644
GIT binary patch
literal 12292
zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
literal 28676
zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
BvabLD
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
index a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb83e7085bce0c01 100644
GIT binary patch
literal 12292
zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
Rzx!r&I&(88?>TXI=l^%>e!Ktx
literal 28676
zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
SPx9m^JvI){eBb~48~hhX6Rzk0
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
index 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e514770692a838e4 100644
GIT binary patch
literal 12292
zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
literal 28676
zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py b/UefiCpuPkg/ResetVector/Vtf0/Build.py
index 343c53b5ff..29f29ff0c2 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
+++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
@@ -1,7 +1,7 @@
## @file
# Automate the process of building the various reset vector types
#
-# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2009 - 2021, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
'-o', output,
'Vtf0.nasmb',
)
+ print(f"Command : {' '.join(commandLine)}")
ret = RunCommand(commandLine)
- print '\tASM\t' + output
- if ret != 0: sys.exit(ret)
+ if ret != 0:
+ print(f"something went wrong while executing the {commandLine[-1]}")
+ sys.exit()
+ print('\tASM\t' + output)
commandLine = (
'python',
'Tools/FixupForRawSection.py',
output,
)
- print '\tFIXUP\t' + output
+ print('\tFIXUP\t' + output)
ret = RunCommand(commandLine)
if ret != 0: sys.exit(ret)
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
index 87a4125d4b..9cc6f56c17 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
+++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
@@ -15,7 +15,7 @@ BITS 32
SetCr3ForPageTables64:
;
- ; These pages are built into the ROM image in X64/PageTables.asm
+ ; These pages are built into the ROM image in X64/1GPageTables.asm
;
mov eax, ADDR_OF(TopLevelPageDirectory)
mov cr3, eax
diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
index e6e5b54243..eb9dd24ee2 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
+++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
@@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware Volume
=== HOW TO BUILD VTF0 ===
Dependencies:
-* Python 2.5~2.7
+* Python 3.0 or newer
* Nasm 2.03 or newer
To rebuild the VTF0 binaries:
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
index c77438a0ce..de771eba22 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
+++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
@@ -1,7 +1,7 @@
## @file
# Apply fixup to VTF binary image for FFS Raw section
#
-# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2008 - 2021, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4
if c > len(d):
c -= len(d)
f = open(sys.argv[1], 'wb')
- f.write('\x90' * c)
+ f.write(b'\x90' * c)
f.write(d)
f.close()
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
index 493738c79c..0625efc456 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
+++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
@@ -2,7 +2,7 @@
; @file
; This file includes all other code files to assemble the reset vector code
;
-; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2008 - 2021, Intel Corporation. All rights reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
;------------------------------------------------------------------------------
@@ -36,7 +36,7 @@
%include "PostCodes.inc"
%ifdef ARCH_X64
-%include "X64/PageTables.asm"
+%include "X64/1GPageTables.asm"
%endif
%ifdef DEBUG_PORT80
diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
new file mode 100644
index 0000000000..8ae6c4c98c
--- /dev/null
+++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
@@ -0,0 +1,64 @@
+;------------------------------------------------------------------------------
+; @file
+; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x8000000000 (512GB)
+;
+; Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
+; SPDX-License-Identifier: BSD-2-Clause-Patent
+; Linear-Address Translation to a 1-GByte Page
+;
+;------------------------------------------------------------------------------
+
+BITS 64
+
+%define ALIGN_TOP_TO_4K_FOR_PAGING
+
+%define PAGE_PRESENT 0x01
+%define PAGE_READ_WRITE 0x02
+%define PAGE_USER_SUPERVISOR 0x04
+%define PAGE_WRITE_THROUGH 0x08
+%define PAGE_CACHE_DISABLE 0x010
+%define PAGE_ACCESSED 0x020
+%define PAGE_DIRTY 0x040
+%define PAGE_PAT 0x080
+%define PAGE_GLOBAL 0x0100
+%define PAGE_1G 0x80
+
+%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
+ PAGE_READ_WRITE + \
+ PAGE_PRESENT)
+
+%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
+ PAGE_READ_WRITE + \
+ PAGE_PRESENT + \
+ PAGE_1G)
+
+%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory)
+%define PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
+
+%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
+ PAGE_PDP_ATTR)
+
+%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
+
+ALIGN 16
+
+TopLevelPageDirectory:
+
+ ;
+ ; Top level Page Directory Pointers (1 * 512GB entry)
+ ;
+ DQ PDP(0x1000)
+
+
+ TIMES 0x1000-PGTBLS_OFFSET($) DB 0
+ ;
+ ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
+ ;
+%assign i 0
+%rep 512
+ DQ PDP_1G(i)
+ %assign i i+1
+%endrep
+
+
+EndOfPageTables:
diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
similarity index 100%
rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
--
2.32.0.windows.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-02 12:25 [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity Ashraf Ali S
@ 2021-07-19 3:14 ` Ni, Ray
2021-07-19 7:09 ` Ard Biesheuvel
0 siblings, 1 reply; 8+ messages in thread
From: Ni, Ray @ 2021-07-19 3:14 UTC (permalink / raw)
To: S, Ashraf Ali, devel@edk2.groups.io, Ard Biesheuvel,
Justen, Jordan L, Agyeman, Prince
Cc: Kumar, Rahul1, De, Debkumar, Han, Harry, West, Catharine,
V, Sangeetha
This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
To Ard and Jordan,
Can you evaluate whether this change impacts OVMF?
To Prince,
Can you evaluate whether this change impacts SimicsOpenBoardPkg?
Thanks,
Ray
-----Original Message-----
From: S, Ashraf Ali <ashraf.ali.s@intel.com>
Sent: Friday, July 2, 2021 8:25 PM
To: devel@edk2.groups.io
Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Debkumar De <debkumar.de@intel.com>
Cc: Harry Han <harry.han@intel.com>
Cc: Catharine West <catharine.west@intel.com>
Cc: Sangeetha V <sangeetha.v@intel.com>
Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
---
.../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
.../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
.../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
.../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
.../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
.../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
.../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
.../Vtf0/Tools/FixupForRawSection.py | 4 +-
UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
.../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
.../X64/{PageTables.asm => 2MPageTables.asm} | 0
13 files changed, 77 insertions(+), 10 deletions(-) create mode 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm => 2MPageTables.asm} (100%)
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
index 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9aeae21ff04d91d 100644 GIT binary patch delta 410
zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
delta 442
zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
index e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b776258205e1d5 100644 GIT binary patch delta 421 zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
NFyZwchzJ{m0sv1?z^?!R
literal 484
zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
TrM$1pedcB-0FmP|Qr7<gpRvyd
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
index 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f2525e12233b0a 100644 GIT binary patch delta 426 zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
delta 425
zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
index 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07b5d09e27ef5bf 100644 GIT binary patch literal 12292 zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
literal 28676
zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
BvabLD
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
index a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb83e7085bce0c01 100644 GIT binary patch literal 12292 zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
Rzx!r&I&(88?>TXI=l^%>e!Ktx
literal 28676
zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
SPx9m^JvI){eBb~48~hhX6Rzk0
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
index 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e514770692a838e4 100644 GIT binary patch literal 12292 zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
literal 28676
zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py b/UefiCpuPkg/ResetVector/Vtf0/Build.py
index 343c53b5ff..29f29ff0c2 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
+++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
@@ -1,7 +1,7 @@
## @file
# Automate the process of building the various reset vector types # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2009 - 2021, Intel Corporation. All rights
+reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
'-o', output,
'Vtf0.nasmb',
)
+ print(f"Command : {' '.join(commandLine)}")
ret = RunCommand(commandLine)
- print '\tASM\t' + output
- if ret != 0: sys.exit(ret)
+ if ret != 0:
+ print(f"something went wrong while executing the {commandLine[-1]}")
+ sys.exit()
+ print('\tASM\t' + output)
commandLine = (
'python',
'Tools/FixupForRawSection.py',
output,
)
- print '\tFIXUP\t' + output
+ print('\tFIXUP\t' + output)
ret = RunCommand(commandLine)
if ret != 0: sys.exit(ret)
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
index 87a4125d4b..9cc6f56c17 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
+++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
@@ -15,7 +15,7 @@ BITS 32
SetCr3ForPageTables64:
;
- ; These pages are built into the ROM image in X64/PageTables.asm
+ ; These pages are built into the ROM image in X64/1GPageTables.asm
;
mov eax, ADDR_OF(TopLevelPageDirectory)
mov cr3, eax
diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
index e6e5b54243..eb9dd24ee2 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
+++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
@@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware Volume === HOW TO BUILD VTF0 ===
Dependencies:
-* Python 2.5~2.7
+* Python 3.0 or newer
* Nasm 2.03 or newer
To rebuild the VTF0 binaries:
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
index c77438a0ce..de771eba22 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
+++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
@@ -1,7 +1,7 @@
## @file
# Apply fixup to VTF binary image for FFS Raw section # -# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2008 - 2021, Intel Corporation. All rights
+reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
c -= len(d)
f = open(sys.argv[1], 'wb')
- f.write('\x90' * c)
+ f.write(b'\x90' * c)
f.write(d)
f.close()
diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
index 493738c79c..0625efc456 100644
--- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
+++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
@@ -2,7 +2,7 @@
; @file
; This file includes all other code files to assemble the reset vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2008 - 2021, Intel Corporation. All rights
+reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent ;
;------------------------------------------------------------------------------
@@ -36,7 +36,7 @@
%include "PostCodes.inc"
%ifdef ARCH_X64
-%include "X64/PageTables.asm"
+%include "X64/1GPageTables.asm"
%endif
%ifdef DEBUG_PORT80
diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
new file mode 100644
index 0000000000..8ae6c4c98c
--- /dev/null
+++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
@@ -0,0 +1,64 @@
+;----------------------------------------------------------------------
+--------
+; @file
+; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x8000000000
+(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
+reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
+Linear-Address Translation to a 1-GByte Page ;
+;----------------------------------------------------------------------
+--------
+
+BITS 64
+
+%define ALIGN_TOP_TO_4K_FOR_PAGING
+
+%define PAGE_PRESENT 0x01
+%define PAGE_READ_WRITE 0x02
+%define PAGE_USER_SUPERVISOR 0x04
+%define PAGE_WRITE_THROUGH 0x08
+%define PAGE_CACHE_DISABLE 0x010
+%define PAGE_ACCESSED 0x020
+%define PAGE_DIRTY 0x040
+%define PAGE_PAT 0x080
+%define PAGE_GLOBAL 0x0100
+%define PAGE_1G 0x80
+
+%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
+ PAGE_READ_WRITE + \
+ PAGE_PRESENT)
+
+%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
+ PAGE_READ_WRITE + \
+ PAGE_PRESENT + \
+ PAGE_1G)
+
+%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
+PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
+
+%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
+ PAGE_PDP_ATTR)
+
+%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
+
+ALIGN 16
+
+TopLevelPageDirectory:
+
+ ;
+ ; Top level Page Directory Pointers (1 * 512GB entry)
+ ;
+ DQ PDP(0x1000)
+
+
+ TIMES 0x1000-PGTBLS_OFFSET($) DB 0
+ ;
+ ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
+ ;
+%assign i 0
+%rep 512
+ DQ PDP_1G(i)
+ %assign i i+1
+%endrep
+
+
+EndOfPageTables:
diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
similarity index 100%
rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
--
2.32.0.windows.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-19 3:14 ` Ni, Ray
@ 2021-07-19 7:09 ` Ard Biesheuvel
2021-07-19 20:01 ` [edk2-devel] " Lendacky, Thomas
2021-07-19 20:02 ` Dov Murik
0 siblings, 2 replies; 8+ messages in thread
From: Ard Biesheuvel @ 2021-07-19 7:09 UTC (permalink / raw)
To: Ni, Ray, Brijesh Singh, Dov Murik, James Bottomley, Erdem Aktas
Cc: S, Ashraf Ali, devel@edk2.groups.io, Ard Biesheuvel,
Justen, Jordan L, Agyeman, Prince, Kumar, Rahul1, De, Debkumar,
Han, Harry, West, Catharine, V, Sangeetha
On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
>
> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
>
> To Ard and Jordan,
> Can you evaluate whether this change impacts OVMF?
>
I don't have a clue, sorry, and I wouldn't know where to begin looking.
Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
needing help reviewing OVMF patches that are highly specific to
SEV/SNP or x86 in general.
Please take a look.
> To Prince,
> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
>
> Thanks,
> Ray
>
> -----Original Message-----
> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
> Sent: Friday, July 2, 2021 8:25 PM
> To: devel@edk2.groups.io
> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>
> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
>
> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Rahul Kumar <rahul1.kumar@intel.com>
> Cc: Debkumar De <debkumar.de@intel.com>
> Cc: Harry Han <harry.han@intel.com>
> Cc: Catharine West <catharine.west@intel.com>
> Cc: Sangeetha V <sangeetha.v@intel.com>
> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
> ---
> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
> 13 files changed, 77 insertions(+), 10 deletions(-) create mode 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm => 2MPageTables.asm} (100%)
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
> index 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9aeae21ff04d91d 100644 GIT binary patch delta 410
> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
>
> delta 442
> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
> index e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b776258205e1d5 100644 GIT binary patch delta 421 zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
> NFyZwchzJ{m0sv1?z^?!R
>
> literal 484
> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
> TrM$1pedcB-0FmP|Qr7<gpRvyd
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
> index 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f2525e12233b0a 100644 GIT binary patch delta 426 zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
>
> delta 425
> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
> index 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07b5d09e27ef5bf 100644 GIT binary patch literal 12292 zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
>
> literal 28676
> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
> BvabLD
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
> index a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb83e7085bce0c01 100644 GIT binary patch literal 12292 zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
> Rzx!r&I&(88?>TXI=l^%>e!Ktx
>
> literal 28676
> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
> SPx9m^JvI){eBb~48~hhX6Rzk0
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
> index 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e514770692a838e4 100644 GIT binary patch literal 12292 zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
>
> literal 28676
> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py b/UefiCpuPkg/ResetVector/Vtf0/Build.py
> index 343c53b5ff..29f29ff0c2 100644
> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
> @@ -1,7 +1,7 @@
> ## @file
> # Automate the process of building the various reset vector types # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
> +reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
> '-o', output,
> 'Vtf0.nasmb',
> )
> + print(f"Command : {' '.join(commandLine)}")
> ret = RunCommand(commandLine)
> - print '\tASM\t' + output
> - if ret != 0: sys.exit(ret)
> + if ret != 0:
> + print(f"something went wrong while executing the {commandLine[-1]}")
> + sys.exit()
> + print('\tASM\t' + output)
>
> commandLine = (
> 'python',
> 'Tools/FixupForRawSection.py',
> output,
> )
> - print '\tFIXUP\t' + output
> + print('\tFIXUP\t' + output)
> ret = RunCommand(commandLine)
> if ret != 0: sys.exit(ret)
>
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> index 87a4125d4b..9cc6f56c17 100644
> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> @@ -15,7 +15,7 @@ BITS 32
> SetCr3ForPageTables64:
>
> ;
> - ; These pages are built into the ROM image in X64/PageTables.asm
> + ; These pages are built into the ROM image in X64/1GPageTables.asm
> ;
> mov eax, ADDR_OF(TopLevelPageDirectory)
> mov cr3, eax
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> index e6e5b54243..eb9dd24ee2 100644
> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware Volume === HOW TO BUILD VTF0 ===
>
> Dependencies:
> -* Python 2.5~2.7
> +* Python 3.0 or newer
> * Nasm 2.03 or newer
>
> To rebuild the VTF0 binaries:
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> index c77438a0ce..de771eba22 100644
> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> @@ -1,7 +1,7 @@
> ## @file
> # Apply fixup to VTF binary image for FFS Raw section # -# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
> +reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
> c -= len(d)
> f = open(sys.argv[1], 'wb')
> - f.write('\x90' * c)
> + f.write(b'\x90' * c)
> f.write(d)
> f.close()
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> index 493738c79c..0625efc456 100644
> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> @@ -2,7 +2,7 @@
> ; @file
> ; This file includes all other code files to assemble the reset vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
> +reserved.<BR>
> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
> ;------------------------------------------------------------------------------
> @@ -36,7 +36,7 @@
> %include "PostCodes.inc"
>
> %ifdef ARCH_X64
> -%include "X64/PageTables.asm"
> +%include "X64/1GPageTables.asm"
> %endif
>
> %ifdef DEBUG_PORT80
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> new file mode 100644
> index 0000000000..8ae6c4c98c
> --- /dev/null
> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> @@ -0,0 +1,64 @@
> +;----------------------------------------------------------------------
> +--------
> +; @file
> +; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x8000000000
> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
> +Linear-Address Translation to a 1-GByte Page ;
> +;----------------------------------------------------------------------
> +--------
> +
> +BITS 64
> +
> +%define ALIGN_TOP_TO_4K_FOR_PAGING
> +
> +%define PAGE_PRESENT 0x01
> +%define PAGE_READ_WRITE 0x02
> +%define PAGE_USER_SUPERVISOR 0x04
> +%define PAGE_WRITE_THROUGH 0x08
> +%define PAGE_CACHE_DISABLE 0x010
> +%define PAGE_ACCESSED 0x020
> +%define PAGE_DIRTY 0x040
> +%define PAGE_PAT 0x080
> +%define PAGE_GLOBAL 0x0100
> +%define PAGE_1G 0x80
> +
> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
> + PAGE_READ_WRITE + \
> + PAGE_PRESENT)
> +
> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
> + PAGE_READ_WRITE + \
> + PAGE_PRESENT + \
> + PAGE_1G)
> +
> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
> +
> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
> + PAGE_PDP_ATTR)
> +
> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
> +
> +ALIGN 16
> +
> +TopLevelPageDirectory:
> +
> + ;
> + ; Top level Page Directory Pointers (1 * 512GB entry)
> + ;
> + DQ PDP(0x1000)
> +
> +
> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
> + ;
> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
> + ;
> +%assign i 0
> +%rep 512
> + DQ PDP_1G(i)
> + %assign i i+1
> +%endrep
> +
> +
> +EndOfPageTables:
> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
> similarity index 100%
> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
> --
> 2.32.0.windows.1
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [edk2-devel] [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-19 7:09 ` Ard Biesheuvel
@ 2021-07-19 20:01 ` Lendacky, Thomas
2021-07-19 20:02 ` Dov Murik
1 sibling, 0 replies; 8+ messages in thread
From: Lendacky, Thomas @ 2021-07-19 20:01 UTC (permalink / raw)
To: devel, ardb, Ni, Ray, Brijesh Singh, Dov Murik, James Bottomley,
Erdem Aktas
Cc: S, Ashraf Ali, Ard Biesheuvel, Justen, Jordan L, Agyeman, Prince,
Kumar, Rahul1, De, Debkumar, Han, Harry, West, Catharine,
V, Sangeetha
On 7/19/21 2:09 AM, Ard Biesheuvel via groups.io wrote:
> On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
>>
>> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
>>
>> To Ard and Jordan,
>> Can you evaluate whether this change impacts OVMF?
>>
>
> I don't have a clue, sorry, and I wouldn't know where to begin looking.
>
> Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
> needing help reviewing OVMF patches that are highly specific to
> SEV/SNP or x86 in general.
>
> Please take a look.
I think this is OK for Ovmf (others on the email, please double check me).
Ovmf includes its own version of ResetVector.nasmb (in place of
Vtf0.nasmb) which includes its own version of Ia32/PageTables64.asm and
never does an include for X64/PageTables.asm.
Thanks,
Tom
>
>
>> To Prince,
>> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
>>
>> Thanks,
>> Ray
>>
>> -----Original Message-----
>> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
>> Sent: Friday, July 2, 2021 8:25 PM
>> To: devel@edk2.groups.io
>> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
>> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>>
>> REF:https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugzilla.tianocore.org%2Fshow_bug.cgi%3Fid%3D3473&data=04%7C01%7Cthomas.lendacky%40amd.com%7Ccf73602f1b224340970a08d94a84399d%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637622754052197154%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=8gFLRyPEvbfwNN6BDimRe0spZfrNkMFdl6J9fYIe4RE%3D&reserved=0
>>
>> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
>> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
>>
>> Cc: Ray Ni <ray.ni@intel.com>
>> Cc: Rahul Kumar <rahul1.kumar@intel.com>
>> Cc: Debkumar De <debkumar.de@intel.com>
>> Cc: Harry Han <harry.han@intel.com>
>> Cc: Catharine West <catharine.west@intel.com>
>> Cc: Sangeetha V <sangeetha.v@intel.com>
>> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
>> ---
>> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
>> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
>> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
>> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
>> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
>> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
>> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
>> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
>> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
>> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
>> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
>> 13 files changed, 77 insertions(+), 10 deletions(-) create mode 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm => 2MPageTables.asm} (100%)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> index 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9aeae21ff04d91d 100644 GIT binary patch delta 410
>> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
>> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
>> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
>> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
>> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
>> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
>> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
>> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
>>
>> delta 442
>> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
>> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
>> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
>> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
>> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
>> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
>> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
>> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> index e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b776258205e1d5 100644 GIT binary patch delta 421 zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
>> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
>> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
>> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
>> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
>> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
>> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
>> NFyZwchzJ{m0sv1?z^?!R
>>
>> literal 484
>> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
>> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
>> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
>> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
>> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
>> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
>> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
>> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
>> TrM$1pedcB-0FmP|Qr7<gpRvyd
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> index 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f2525e12233b0a 100644 GIT binary patch delta 426 zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
>> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
>> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
>> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
>> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
>> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
>> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
>> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
>>
>> delta 425
>> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
>> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
>> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
>> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
>> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
>> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
>> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
>> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> index 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07b5d09e27ef5bf 100644 GIT binary patch literal 12292 zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
>> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
>> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
>> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
>> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
>> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
>> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
>> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
>> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
>> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
>> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
>> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
>> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
>> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
>> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
>> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
>> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
>> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
>> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
>> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
>> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
>> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
>> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
>> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
>> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
>>
>> literal 28676
>> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
>> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
>> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
>> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
>> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
>> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
>> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
>> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
>> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
>> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
>> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
>> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
>> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
>> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
>> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
>> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
>> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
>> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
>> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
>> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
>> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
>> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
>> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
>> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
>> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
>> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
>> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
>> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
>> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
>> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
>> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
>> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
>> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
>> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
>> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
>> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
>> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
>> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
>> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
>> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
>> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
>> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
>> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
>> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
>> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
>> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
>> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
>> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
>> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
>> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
>> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
>> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
>> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
>> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
>> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
>> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
>> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
>> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
>> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
>> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
>> BvabLD
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> index a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb83e7085bce0c01 100644 GIT binary patch literal 12292 zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
>> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
>> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
>> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
>> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
>> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
>> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
>> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
>> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
>> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
>> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
>> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
>> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
>> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
>> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
>> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
>> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
>> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
>> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
>> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
>> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
>> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
>> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
>> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
>> Rzx!r&I&(88?>TXI=l^%>e!Ktx
>>
>> literal 28676
>> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
>> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
>> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
>> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
>> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
>> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
>> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
>> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
>> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
>> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
>> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
>> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
>> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
>> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
>> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
>> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
>> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
>> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
>> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
>> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
>> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
>> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
>> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
>> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
>> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
>> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
>> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
>> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
>> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
>> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
>> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
>> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
>> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
>> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
>> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
>> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
>> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
>> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
>> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
>> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
>> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
>> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
>> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
>> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
>> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
>> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
>> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
>> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
>> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
>> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
>> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
>> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
>> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
>> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
>> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
>> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
>> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
>> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
>> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
>> SPx9m^JvI){eBb~48~hhX6Rzk0
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> index 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e514770692a838e4 100644 GIT binary patch literal 12292 zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
>> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
>> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
>> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
>> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
>> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
>> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
>> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
>> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
>> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
>> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
>> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
>> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
>> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
>> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
>> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
>> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
>> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
>> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
>> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
>> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
>> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
>> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
>> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
>> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
>> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
>> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
>>
>> literal 28676
>> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
>> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
>> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
>> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
>> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
>> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
>> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
>> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
>> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
>> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
>> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
>> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
>> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
>> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
>> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
>> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
>> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
>> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
>> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
>> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
>> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
>> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
>> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
>> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
>> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
>> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
>> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
>> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
>> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
>> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
>> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
>> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
>> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
>> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
>> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
>> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
>> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
>> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
>> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
>> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
>> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
>> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
>> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
>> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
>> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
>> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
>> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
>> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
>> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
>> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
>> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
>> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
>> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
>> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
>> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
>> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
>> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
>> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
>> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
>> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
>> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
>> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
>> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> index 343c53b5ff..29f29ff0c2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Automate the process of building the various reset vector types # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
>> '-o', output,
>> 'Vtf0.nasmb',
>> )
>> + print(f"Command : {' '.join(commandLine)}")
>> ret = RunCommand(commandLine)
>> - print '\tASM\t' + output
>> - if ret != 0: sys.exit(ret)
>> + if ret != 0:
>> + print(f"something went wrong while executing the {commandLine[-1]}")
>> + sys.exit()
>> + print('\tASM\t' + output)
>>
>> commandLine = (
>> 'python',
>> 'Tools/FixupForRawSection.py',
>> output,
>> )
>> - print '\tFIXUP\t' + output
>> + print('\tFIXUP\t' + output)
>> ret = RunCommand(commandLine)
>> if ret != 0: sys.exit(ret)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> index 87a4125d4b..9cc6f56c17 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> @@ -15,7 +15,7 @@ BITS 32
>> SetCr3ForPageTables64:
>>
>> ;
>> - ; These pages are built into the ROM image in X64/PageTables.asm
>> + ; These pages are built into the ROM image in X64/1GPageTables.asm
>> ;
>> mov eax, ADDR_OF(TopLevelPageDirectory)
>> mov cr3, eax
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> index e6e5b54243..eb9dd24ee2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware Volume === HOW TO BUILD VTF0 ===
>>
>> Dependencies:
>> -* Python 2.5~2.7
>> +* Python 3.0 or newer
>> * Nasm 2.03 or newer
>>
>> To rebuild the VTF0 binaries:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> index c77438a0ce..de771eba22 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Apply fixup to VTF binary image for FFS Raw section # -# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
>> c -= len(d)
>> f = open(sys.argv[1], 'wb')
>> - f.write('\x90' * c)
>> + f.write(b'\x90' * c)
>> f.write(d)
>> f.close()
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> index 493738c79c..0625efc456 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> @@ -2,7 +2,7 @@
>> ; @file
>> ; This file includes all other code files to assemble the reset vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
>> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> ;------------------------------------------------------------------------------
>> @@ -36,7 +36,7 @@
>> %include "PostCodes.inc"
>>
>> %ifdef ARCH_X64
>> -%include "X64/PageTables.asm"
>> +%include "X64/1GPageTables.asm"
>> %endif
>>
>> %ifdef DEBUG_PORT80
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> new file mode 100644
>> index 0000000000..8ae6c4c98c
>> --- /dev/null
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> @@ -0,0 +1,64 @@
>> +;----------------------------------------------------------------------
>> +--------
>> +; @file
>> +; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x8000000000
>> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
>> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> +Linear-Address Translation to a 1-GByte Page ;
>> +;----------------------------------------------------------------------
>> +--------
>> +
>> +BITS 64
>> +
>> +%define ALIGN_TOP_TO_4K_FOR_PAGING
>> +
>> +%define PAGE_PRESENT 0x01
>> +%define PAGE_READ_WRITE 0x02
>> +%define PAGE_USER_SUPERVISOR 0x04
>> +%define PAGE_WRITE_THROUGH 0x08
>> +%define PAGE_CACHE_DISABLE 0x010
>> +%define PAGE_ACCESSED 0x020
>> +%define PAGE_DIRTY 0x040
>> +%define PAGE_PAT 0x080
>> +%define PAGE_GLOBAL 0x0100
>> +%define PAGE_1G 0x80
>> +
>> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT)
>> +
>> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT + \
>> + PAGE_1G)
>> +
>> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
>> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
>> +
>> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
>> + PAGE_PDP_ATTR)
>> +
>> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
>> +
>> +ALIGN 16
>> +
>> +TopLevelPageDirectory:
>> +
>> + ;
>> + ; Top level Page Directory Pointers (1 * 512GB entry)
>> + ;
>> + DQ PDP(0x1000)
>> +
>> +
>> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
>> + ;
>> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
>> + ;
>> +%assign i 0
>> +%rep 512
>> + DQ PDP_1G(i)
>> + %assign i i+1
>> +%endrep
>> +
>> +
>> +EndOfPageTables:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> similarity index 100%
>> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> --
>> 2.32.0.windows.1
>>
>
>
>
>
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-19 7:09 ` Ard Biesheuvel
2021-07-19 20:01 ` [edk2-devel] " Lendacky, Thomas
@ 2021-07-19 20:02 ` Dov Murik
2021-07-21 9:30 ` Ni, Ray
1 sibling, 1 reply; 8+ messages in thread
From: Dov Murik @ 2021-07-19 20:02 UTC (permalink / raw)
To: Ard Biesheuvel, Ni, Ray, Brijesh Singh, James Bottomley,
Erdem Aktas, Tom Lendacky
Cc: S, Ashraf Ali, devel@edk2.groups.io, Ard Biesheuvel,
Justen, Jordan L, Agyeman, Prince, Kumar, Rahul1, De, Debkumar,
Han, Harry, West, Catharine, V, Sangeetha
On 19/07/2021 10:09, Ard Biesheuvel wrote:
> On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
>>
>> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
>>
>> To Ard and Jordan,
>> Can you evaluate whether this change impacts OVMF?
>>
>
> I don't have a clue, sorry, and I wouldn't know where to begin looking.
>
> Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
> needing help reviewing OVMF patches that are highly specific to
> SEV/SNP or x86 in general.
Adding Tom too - I think he modified the OVMF reset vector lately and
might know.
>
> Please take a look.
I'm not an expert, but I think that OVMF has its own reset vector in
OvmfPkg/ResetVector, and therefore the changes in uefiCpuPkg will not
affect OVMF.
Regarding the patch itself:
(1) I suggest separating the python tooling changes to one patch,
verifying that the new python scripts generate the same binary files as
the original python scripts. Then add another patch which introduces
the reset vector changes.
(2) Do all x64 CPUs support 1 GB pages? Is it always enabled? Do we need
to check this capability somewhere?
-Dov
>
>
>> To Prince,
>> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
>>
>> Thanks,
>> Ray
>>
>> -----Original Message-----
>> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
>> Sent: Friday, July 2, 2021 8:25 PM
>> To: devel@edk2.groups.io
>> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
>> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>>
>> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
>>
>> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
>> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
>>
>> Cc: Ray Ni <ray.ni@intel.com>
>> Cc: Rahul Kumar <rahul1.kumar@intel.com>
>> Cc: Debkumar De <debkumar.de@intel.com>
>> Cc: Harry Han <harry.han@intel.com>
>> Cc: Catharine West <catharine.west@intel.com>
>> Cc: Sangeetha V <sangeetha.v@intel.com>
>> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
>> ---
>> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
>> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
>> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
>> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
>> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
>> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
>> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
>> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
>> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
>> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
>> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
>> 13 files changed, 77 insertions(+), 10 deletions(-) create mode 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm => 2MPageTables.asm} (100%)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> index 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9aeae21ff04d91d 100644 GIT binary patch delta 410
>> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
>> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
>> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
>> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
>> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
>> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
>> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
>> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
>>
>> delta 442
>> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
>> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
>> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
>> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
>> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
>> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
>> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
>> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> index e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b776258205e1d5 100644 GIT binary patch delta 421 zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
>> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
>> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
>> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
>> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
>> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
>> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
>> NFyZwchzJ{m0sv1?z^?!R
>>
>> literal 484
>> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
>> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
>> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
>> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
>> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
>> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
>> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
>> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
>> TrM$1pedcB-0FmP|Qr7<gpRvyd
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> index 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f2525e12233b0a 100644 GIT binary patch delta 426 zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
>> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
>> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
>> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
>> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
>> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
>> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
>> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
>>
>> delta 425
>> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
>> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
>> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
>> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
>> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
>> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
>> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
>> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> index 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07b5d09e27ef5bf 100644 GIT binary patch literal 12292 zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
>> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
>> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
>> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
>> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
>> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
>> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
>> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
>> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
>> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
>> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
>> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
>> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
>> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
>> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
>> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
>> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
>> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
>> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
>> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
>> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
>> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
>> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
>> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
>> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
>>
>> literal 28676
>> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
>> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
>> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
>> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
>> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
>> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
>> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
>> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
>> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
>> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
>> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
>> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
>> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
>> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
>> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
>> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
>> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
>> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
>> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
>> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
>> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
>> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
>> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
>> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
>> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
>> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
>> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
>> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
>> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
>> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
>> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
>> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
>> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
>> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
>> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
>> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
>> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
>> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
>> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
>> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
>> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
>> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
>> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
>> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
>> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
>> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
>> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
>> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
>> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
>> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
>> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
>> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
>> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
>> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
>> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
>> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
>> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
>> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
>> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
>> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
>> BvabLD
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> index a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb83e7085bce0c01 100644 GIT binary patch literal 12292 zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
>> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
>> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
>> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
>> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
>> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
>> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
>> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
>> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
>> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
>> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
>> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
>> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
>> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
>> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
>> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
>> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
>> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
>> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
>> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
>> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
>> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
>> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
>> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
>> Rzx!r&I&(88?>TXI=l^%>e!Ktx
>>
>> literal 28676
>> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
>> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
>> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
>> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
>> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
>> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
>> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
>> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
>> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
>> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
>> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
>> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
>> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
>> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
>> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
>> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
>> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
>> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
>> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
>> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
>> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
>> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
>> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
>> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
>> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
>> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
>> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
>> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
>> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
>> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
>> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
>> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
>> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
>> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
>> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
>> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
>> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
>> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
>> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
>> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
>> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
>> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
>> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
>> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
>> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
>> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
>> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
>> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
>> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
>> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
>> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
>> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
>> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
>> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
>> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
>> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
>> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
>> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
>> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
>> SPx9m^JvI){eBb~48~hhX6Rzk0
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> index 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e514770692a838e4 100644 GIT binary patch literal 12292 zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
>> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
>> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
>> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
>> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
>> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
>> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
>> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
>> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
>> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
>> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
>> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
>> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
>> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
>> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
>> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
>> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
>> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
>> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
>> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
>> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
>> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
>> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
>> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
>> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
>> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
>> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
>>
>> literal 28676
>> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
>> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
>> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
>> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
>> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
>> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
>> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
>> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
>> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
>> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
>> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
>> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
>> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
>> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
>> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
>> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
>> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
>> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
>> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
>> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
>> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
>> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
>> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
>> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
>> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
>> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
>> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
>> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
>> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
>> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
>> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
>> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
>> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
>> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
>> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
>> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
>> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
>> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
>> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
>> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
>> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
>> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
>> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
>> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
>> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
>> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
>> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
>> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
>> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
>> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
>> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
>> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
>> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
>> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
>> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
>> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
>> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
>> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
>> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
>> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
>> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
>> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
>> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> index 343c53b5ff..29f29ff0c2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Automate the process of building the various reset vector types # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
>> '-o', output,
>> 'Vtf0.nasmb',
>> )
>> + print(f"Command : {' '.join(commandLine)}")
>> ret = RunCommand(commandLine)
>> - print '\tASM\t' + output
>> - if ret != 0: sys.exit(ret)
>> + if ret != 0:
>> + print(f"something went wrong while executing the {commandLine[-1]}")
>> + sys.exit()
>> + print('\tASM\t' + output)
>>
>> commandLine = (
>> 'python',
>> 'Tools/FixupForRawSection.py',
>> output,
>> )
>> - print '\tFIXUP\t' + output
>> + print('\tFIXUP\t' + output)
>> ret = RunCommand(commandLine)
>> if ret != 0: sys.exit(ret)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> index 87a4125d4b..9cc6f56c17 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> @@ -15,7 +15,7 @@ BITS 32
>> SetCr3ForPageTables64:
>>
>> ;
>> - ; These pages are built into the ROM image in X64/PageTables.asm
>> + ; These pages are built into the ROM image in X64/1GPageTables.asm
>> ;
>> mov eax, ADDR_OF(TopLevelPageDirectory)
>> mov cr3, eax
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> index e6e5b54243..eb9dd24ee2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware Volume === HOW TO BUILD VTF0 ===
>>
>> Dependencies:
>> -* Python 2.5~2.7
>> +* Python 3.0 or newer
>> * Nasm 2.03 or newer
>>
>> To rebuild the VTF0 binaries:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> index c77438a0ce..de771eba22 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Apply fixup to VTF binary image for FFS Raw section # -# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
>> c -= len(d)
>> f = open(sys.argv[1], 'wb')
>> - f.write('\x90' * c)
>> + f.write(b'\x90' * c)
>> f.write(d)
>> f.close()
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> index 493738c79c..0625efc456 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> @@ -2,7 +2,7 @@
>> ; @file
>> ; This file includes all other code files to assemble the reset vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All rights reserved.<BR>
>> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> ;------------------------------------------------------------------------------
>> @@ -36,7 +36,7 @@
>> %include "PostCodes.inc"
>>
>> %ifdef ARCH_X64
>> -%include "X64/PageTables.asm"
>> +%include "X64/1GPageTables.asm"
>> %endif
>>
>> %ifdef DEBUG_PORT80
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> new file mode 100644
>> index 0000000000..8ae6c4c98c
>> --- /dev/null
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> @@ -0,0 +1,64 @@
>> +;----------------------------------------------------------------------
>> +--------
>> +; @file
>> +; Emits Page Tables for 1:1 mapping of the addresses 0 - 0x8000000000
>> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
>> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> +Linear-Address Translation to a 1-GByte Page ;
>> +;----------------------------------------------------------------------
>> +--------
>> +
>> +BITS 64
>> +
>> +%define ALIGN_TOP_TO_4K_FOR_PAGING
>> +
>> +%define PAGE_PRESENT 0x01
>> +%define PAGE_READ_WRITE 0x02
>> +%define PAGE_USER_SUPERVISOR 0x04
>> +%define PAGE_WRITE_THROUGH 0x08
>> +%define PAGE_CACHE_DISABLE 0x010
>> +%define PAGE_ACCESSED 0x020
>> +%define PAGE_DIRTY 0x040
>> +%define PAGE_PAT 0x080
>> +%define PAGE_GLOBAL 0x0100
>> +%define PAGE_1G 0x80
>> +
>> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT)
>> +
>> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT + \
>> + PAGE_1G)
>> +
>> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
>> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
>> +
>> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
>> + PAGE_PDP_ATTR)
>> +
>> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
>> +
>> +ALIGN 16
>> +
>> +TopLevelPageDirectory:
>> +
>> + ;
>> + ; Top level Page Directory Pointers (1 * 512GB entry)
>> + ;
>> + DQ PDP(0x1000)
>> +
>> +
>> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
>> + ;
>> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
>> + ;
>> +%assign i 0
>> +%rep 512
>> + DQ PDP_1G(i)
>> + %assign i i+1
>> +%endrep
>> +
>> +
>> +EndOfPageTables:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> similarity index 100%
>> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> --
>> 2.32.0.windows.1
>>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-19 20:02 ` Dov Murik
@ 2021-07-21 9:30 ` Ni, Ray
2021-07-22 16:57 ` Ashraf Ali S
0 siblings, 1 reply; 8+ messages in thread
From: Ni, Ray @ 2021-07-21 9:30 UTC (permalink / raw)
To: Dov Murik, Ard Biesheuvel, Brijesh Singh, James Bottomley,
Erdem Aktas, Tom Lendacky, Xu, Min M
Cc: S, Ashraf Ali, devel@edk2.groups.io, Ard Biesheuvel,
Justen, Jordan L, Agyeman, Prince, Kumar, Rahul1, De, Debkumar,
Han, Harry, West, Catharine, V, Sangeetha
OVMF's ResetVector is including the UefiCpuPkg's ResetVector. So, OVMF owners please do evaluate the impact.
I think this change assumes platform owner knows which format of page table should be chosen in build time.
-----Original Message-----
From: Dov Murik <dovmurik@linux.ibm.com>
Sent: Tuesday, July 20, 2021 4:02 AM
To: Ard Biesheuvel <ardb@kernel.org>; Ni, Ray <ray.ni@intel.com>; Brijesh Singh <brijesh.singh@amd.com>; James Bottomley <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky <thomas.lendacky@amd.com>
Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan L <jordan.l.justen@intel.com>; Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
Subject: Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
On 19/07/2021 10:09, Ard Biesheuvel wrote:
> On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
>>
>> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
>>
>> To Ard and Jordan,
>> Can you evaluate whether this change impacts OVMF?
>>
>
> I don't have a clue, sorry, and I wouldn't know where to begin looking.
>
> Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
> needing help reviewing OVMF patches that are highly specific to
> SEV/SNP or x86 in general.
Adding Tom too - I think he modified the OVMF reset vector lately and might know.
>
> Please take a look.
I'm not an expert, but I think that OVMF has its own reset vector in OvmfPkg/ResetVector, and therefore the changes in uefiCpuPkg will not affect OVMF.
Regarding the patch itself:
(1) I suggest separating the python tooling changes to one patch, verifying that the new python scripts generate the same binary files as the original python scripts. Then add another patch which introduces the reset vector changes.
(2) Do all x64 CPUs support 1 GB pages? Is it always enabled? Do we need to check this capability somewhere?
-Dov
>
>
>> To Prince,
>> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
>>
>> Thanks,
>> Ray
>>
>> -----Original Message-----
>> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
>> Sent: Friday, July 2, 2021 8:25 PM
>> To: devel@edk2.groups.io
>> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray
>> <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De,
>> Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>;
>> West, Catharine <catharine.west@intel.com>; V, Sangeetha
>> <sangeetha.v@intel.com>
>> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte
>> Page Granularity
>>
>> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
>>
>> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
>> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
>>
>> Cc: Ray Ni <ray.ni@intel.com>
>> Cc: Rahul Kumar <rahul1.kumar@intel.com>
>> Cc: Debkumar De <debkumar.de@intel.com>
>> Cc: Harry Han <harry.han@intel.com>
>> Cc: Catharine West <catharine.west@intel.com>
>> Cc: Sangeetha V <sangeetha.v@intel.com>
>> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
>> ---
>> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
>> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
>> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
>> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
>> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
>> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
>> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
>> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
>> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
>> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
>> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
>> 13 files changed, 77 insertions(+), 10 deletions(-) create mode
>> 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm =>
>> 2MPageTables.asm} (100%)
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> index
>> 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9a
>> eae21ff04d91d 100644 GIT binary patch delta 410
>> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
>> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
>> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
>> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
>> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
>> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
>> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
>> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
>>
>> delta 442
>> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
>> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
>> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
>> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
>> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
>> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
>> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
>> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> index
>> e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b
>> 776258205e1d5 100644 GIT binary patch delta 421
>> zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
>> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
>> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
>> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
>> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
>> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
>> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
>> NFyZwchzJ{m0sv1?z^?!R
>>
>> literal 484
>> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
>> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
>> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
>> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
>> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
>> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
>> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
>> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
>> TrM$1pedcB-0FmP|Qr7<gpRvyd
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> index
>> 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f
>> 2525e12233b0a 100644 GIT binary patch delta 426
>> zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
>> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
>> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
>> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
>> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
>> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
>> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
>> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
>>
>> delta 425
>> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
>> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
>> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
>> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
>> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
>> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
>> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
>> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> index
>> 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07
>> b5d09e27ef5bf 100644 GIT binary patch literal 12292
>> zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
>> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
>> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
>> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
>> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
>> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
>> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
>> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
>> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
>> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
>> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
>> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
>> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
>> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
>> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
>> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
>> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
>> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
>> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
>> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
>> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
>> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
>> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
>> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
>> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
>>
>> literal 28676
>> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
>> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
>> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
>> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
>> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
>> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
>> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
>> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
>> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
>> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
>> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
>> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
>> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
>> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
>> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
>> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
>> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
>> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
>> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
>> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
>> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
>> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
>> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
>> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
>> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
>> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
>> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
>> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
>> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
>> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
>> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
>> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
>> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
>> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
>> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
>> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
>> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
>> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
>> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
>> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
>> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
>> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
>> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
>> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
>> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
>> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
>> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
>> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
>> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
>> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
>> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
>> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
>> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
>> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
>> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
>> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
>> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
>> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
>> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
>> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
>> BvabLD
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> index
>> a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb8
>> 3e7085bce0c01 100644 GIT binary patch literal 12292
>> zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
>> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
>> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
>> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
>> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
>> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
>> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
>> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
>> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
>> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
>> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
>> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
>> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
>> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
>> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
>> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
>> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
>> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
>> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
>> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
>> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
>> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
>> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
>> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
>> Rzx!r&I&(88?>TXI=l^%>e!Ktx
>>
>> literal 28676
>> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
>> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
>> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
>> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
>> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
>> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
>> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
>> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
>> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
>> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
>> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
>> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
>> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
>> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
>> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
>> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
>> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
>> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
>> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
>> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
>> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
>> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
>> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
>> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
>> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
>> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
>> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
>> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
>> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
>> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
>> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
>> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
>> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
>> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
>> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
>> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
>> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
>> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
>> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
>> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
>> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
>> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
>> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
>> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
>> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
>> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
>> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
>> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
>> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
>> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
>> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
>> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
>> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
>> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
>> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
>> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
>> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
>> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
>> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
>> SPx9m^JvI){eBb~48~hhX6Rzk0
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> index
>> 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e51
>> 4770692a838e4 100644 GIT binary patch literal 12292
>> zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
>> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
>> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
>> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
>> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
>> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
>> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
>> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
>> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
>> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
>> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
>> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
>> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
>> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
>> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
>> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
>> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
>> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
>> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
>> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
>> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
>> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
>> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
>> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
>> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
>> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
>> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
>>
>> literal 28676
>> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
>> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
>> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
>> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
>> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
>> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
>> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
>> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
>> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
>> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
>> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
>> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
>> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
>> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
>> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
>> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
>> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
>> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
>> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
>> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
>> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
>> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
>> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
>> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
>> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
>> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
>> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
>> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
>> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
>> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
>> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
>> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
>> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
>> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
>> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
>> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
>> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
>> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
>> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
>> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
>> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
>> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
>> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
>> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
>> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
>> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
>> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
>> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
>> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
>> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
>> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
>> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
>> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
>> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
>> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
>> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
>> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
>> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
>> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
>> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
>> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
>> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
>> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> index 343c53b5ff..29f29ff0c2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Automate the process of building the various reset vector types
>> # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
>> '-o', output,
>> 'Vtf0.nasmb',
>> )
>> + print(f"Command : {' '.join(commandLine)}")
>> ret = RunCommand(commandLine)
>> - print '\tASM\t' + output
>> - if ret != 0: sys.exit(ret)
>> + if ret != 0:
>> + print(f"something went wrong while executing the {commandLine[-1]}")
>> + sys.exit()
>> + print('\tASM\t' + output)
>>
>> commandLine = (
>> 'python',
>> 'Tools/FixupForRawSection.py',
>> output,
>> )
>> - print '\tFIXUP\t' + output
>> + print('\tFIXUP\t' + output)
>> ret = RunCommand(commandLine)
>> if ret != 0: sys.exit(ret)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> index 87a4125d4b..9cc6f56c17 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> @@ -15,7 +15,7 @@ BITS 32
>> SetCr3ForPageTables64:
>>
>> ;
>> - ; These pages are built into the ROM image in X64/PageTables.asm
>> + ; These pages are built into the ROM image in
>> + X64/1GPageTables.asm
>> ;
>> mov eax, ADDR_OF(TopLevelPageDirectory)
>> mov cr3, eax
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> index e6e5b54243..eb9dd24ee2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware
>> Volume === HOW TO BUILD VTF0 ===
>>
>> Dependencies:
>> -* Python 2.5~2.7
>> +* Python 3.0 or newer
>> * Nasm 2.03 or newer
>>
>> To rebuild the VTF0 binaries:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> index c77438a0ce..de771eba22 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Apply fixup to VTF binary image for FFS Raw section # -#
>> Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
>> c -= len(d)
>> f = open(sys.argv[1], 'wb')
>> - f.write('\x90' * c)
>> + f.write(b'\x90' * c)
>> f.write(d)
>> f.close()
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> index 493738c79c..0625efc456 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> @@ -2,7 +2,7 @@
>> ; @file
>> ; This file includes all other code files to assemble the reset
>> vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All
>> rights reserved.<BR>
>> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>>
>> ;--------------------------------------------------------------------
>> ----------
>> @@ -36,7 +36,7 @@
>> %include "PostCodes.inc"
>>
>> %ifdef ARCH_X64
>> -%include "X64/PageTables.asm"
>> +%include "X64/1GPageTables.asm"
>> %endif
>>
>> %ifdef DEBUG_PORT80
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> new file mode 100644
>> index 0000000000..8ae6c4c98c
>> --- /dev/null
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> @@ -0,0 +1,64 @@
>> +;-------------------------------------------------------------------
>> +---
>> +--------
>> +; @file
>> +; Emits Page Tables for 1:1 mapping of the addresses 0 -
>> +0x8000000000
>> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
>> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> +Linear-Address Translation to a 1-GByte Page ;
>> +;-------------------------------------------------------------------
>> +---
>> +--------
>> +
>> +BITS 64
>> +
>> +%define ALIGN_TOP_TO_4K_FOR_PAGING
>> +
>> +%define PAGE_PRESENT 0x01
>> +%define PAGE_READ_WRITE 0x02
>> +%define PAGE_USER_SUPERVISOR 0x04
>> +%define PAGE_WRITE_THROUGH 0x08
>> +%define PAGE_CACHE_DISABLE 0x010
>> +%define PAGE_ACCESSED 0x020
>> +%define PAGE_DIRTY 0x040
>> +%define PAGE_PAT 0x080
>> +%define PAGE_GLOBAL 0x0100
>> +%define PAGE_1G 0x80
>> +
>> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT)
>> +
>> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT + \
>> + PAGE_1G)
>> +
>> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
>> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
>> +
>> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
>> + PAGE_PDP_ATTR)
>> +
>> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
>> +
>> +ALIGN 16
>> +
>> +TopLevelPageDirectory:
>> +
>> + ;
>> + ; Top level Page Directory Pointers (1 * 512GB entry)
>> + ;
>> + DQ PDP(0x1000)
>> +
>> +
>> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
>> + ;
>> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
>> + ;
>> +%assign i 0
>> +%rep 512
>> + DQ PDP_1G(i)
>> + %assign i i+1
>> +%endrep
>> +
>> +
>> +EndOfPageTables:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> similarity index 100%
>> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> --
>> 2.32.0.windows.1
>>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-21 9:30 ` Ni, Ray
@ 2021-07-22 16:57 ` Ashraf Ali S
2021-07-23 2:37 ` Ni, Ray
0 siblings, 1 reply; 8+ messages in thread
From: Ashraf Ali S @ 2021-07-22 16:57 UTC (permalink / raw)
To: Ni, Ray, Dov Murik, Ard Biesheuvel, Brijesh Singh,
James Bottomley, Erdem Aktas, Tom Lendacky, Xu, Min M
Cc: devel@edk2.groups.io, Ard Biesheuvel, Justen, Jordan L,
Agyeman, Prince, Kumar, Rahul1, De, Debkumar, Han, Harry,
West, Catharine, V, Sangeetha
Hi. Ray
Based on Dov Murik <dovmurik@linux.ibm.com> Comments to take the python script changes separately,
I have filed the Bugzilla for that separately.
https://bugzilla.tianocore.org/show_bug.cgi?id=3506
verified the binary. More details are in Bugzilla.
Regards,
Ashraf Ali S
Intel Technology India Pvt. Ltd.
-----Original Message-----
From: Ni, Ray <ray.ni@intel.com>
Sent: Wednesday, July 21, 2021 3:00 PM
To: Dov Murik <dovmurik@linux.ibm.com>; Ard Biesheuvel <ardb@kernel.org>; Brijesh Singh <brijesh.singh@amd.com>; James Bottomley <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky <thomas.lendacky@amd.com>; Xu, Min M <min.m.xu@intel.com>
Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan L <jordan.l.justen@intel.com>; Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
Subject: RE: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
OVMF's ResetVector is including the UefiCpuPkg's ResetVector. So, OVMF owners please do evaluate the impact.
I think this change assumes platform owner knows which format of page table should be chosen in build time.
-----Original Message-----
From: Dov Murik <dovmurik@linux.ibm.com>
Sent: Tuesday, July 20, 2021 4:02 AM
To: Ard Biesheuvel <ardb@kernel.org>; Ni, Ray <ray.ni@intel.com>; Brijesh Singh <brijesh.singh@amd.com>; James Bottomley <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky <thomas.lendacky@amd.com>
Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan L <jordan.l.justen@intel.com>; Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha <sangeetha.v@intel.com>
Subject: Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
On 19/07/2021 10:09, Ard Biesheuvel wrote:
> On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
>>
>> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table, this will cause system hang.
>>
>> To Ard and Jordan,
>> Can you evaluate whether this change impacts OVMF?
>>
>
> I don't have a clue, sorry, and I wouldn't know where to begin looking.
>
> Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
> needing help reviewing OVMF patches that are highly specific to
> SEV/SNP or x86 in general.
Adding Tom too - I think he modified the OVMF reset vector lately and might know.
>
> Please take a look.
I'm not an expert, but I think that OVMF has its own reset vector in OvmfPkg/ResetVector, and therefore the changes in uefiCpuPkg will not affect OVMF.
Regarding the patch itself:
(1) I suggest separating the python tooling changes to one patch, verifying that the new python scripts generate the same binary files as the original python scripts. Then add another patch which introduces the reset vector changes.
(2) Do all x64 CPUs support 1 GB pages? Is it always enabled? Do we need to check this capability somewhere?
-Dov
>
>
>> To Prince,
>> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
>>
>> Thanks,
>> Ray
>>
>> -----Original Message-----
>> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
>> Sent: Friday, July 2, 2021 8:25 PM
>> To: devel@edk2.groups.io
>> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray
>> <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De,
>> Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>;
>> West, Catharine <catharine.west@intel.com>; V, Sangeetha
>> <sangeetha.v@intel.com>
>> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte
>> Page Granularity
>>
>> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
>>
>> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access memory range till 512GByte.
>> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on Python 3, update the Binary accordingly.
>>
>> Cc: Ray Ni <ray.ni@intel.com>
>> Cc: Rahul Kumar <rahul1.kumar@intel.com>
>> Cc: Debkumar De <debkumar.de@intel.com>
>> Cc: Harry Han <harry.han@intel.com>
>> Cc: Catharine West <catharine.west@intel.com>
>> Cc: Sangeetha V <sangeetha.v@intel.com>
>> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
>> ---
>> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
>> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
>> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
>> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
>> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
>> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
>> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
>> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
>> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
>> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
>> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
>> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
>> 13 files changed, 77 insertions(+), 10 deletions(-) create mode
>> 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm =>
>> 2MPageTables.asm} (100%)
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
>> index
>> 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9a
>> eae21ff04d91d 100644 GIT binary patch delta 410
>> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
>> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
>> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
>> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
>> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
>> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
>> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
>> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
>>
>> delta 442
>> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
>> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
>> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
>> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
>> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
>> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
>> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
>> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
>> index
>> e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b
>> 776258205e1d5 100644 GIT binary patch delta 421
>> zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
>> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
>> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
>> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
>> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
>> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
>> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
>> NFyZwchzJ{m0sv1?z^?!R
>>
>> literal 484
>> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
>> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
>> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
>> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
>> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
>> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
>> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
>> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
>> TrM$1pedcB-0FmP|Qr7<gpRvyd
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
>> index
>> 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f
>> 2525e12233b0a 100644 GIT binary patch delta 426
>> zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
>> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
>> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
>> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
>> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
>> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
>> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
>> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
>>
>> delta 425
>> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
>> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
>> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
>> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
>> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
>> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
>> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
>> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
>> index
>> 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07
>> b5d09e27ef5bf 100644 GIT binary patch literal 12292
>> zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
>> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
>> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
>> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
>> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
>> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
>> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
>> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
>> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
>> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
>> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
>> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
>> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
>> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
>> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
>> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
>> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
>> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
>> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
>> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
>> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
>> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
>> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
>> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
>> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
>>
>> literal 28676
>> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
>> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
>> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
>> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
>> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
>> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
>> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
>> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
>> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
>> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
>> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
>> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
>> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
>> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
>> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
>> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
>> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
>> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
>> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
>> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
>> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
>> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
>> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
>> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
>> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
>> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
>> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
>> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
>> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
>> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
>> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
>> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
>> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
>> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
>> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
>> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
>> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
>> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
>> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
>> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
>> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
>> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
>> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
>> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
>> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
>> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
>> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
>> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
>> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
>> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
>> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
>> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
>> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
>> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
>> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
>> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
>> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
>> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
>> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
>> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
>> BvabLD
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
>> index
>> a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb8
>> 3e7085bce0c01 100644 GIT binary patch literal 12292
>> zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
>> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
>> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
>> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
>> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
>> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
>> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
>> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
>> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
>> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
>> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
>> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
>> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
>> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
>> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
>> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
>> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
>> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
>> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
>> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
>> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
>> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
>> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
>> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
>> Rzx!r&I&(88?>TXI=l^%>e!Ktx
>>
>> literal 28676
>> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
>> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
>> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
>> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
>> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
>> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
>> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
>> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
>> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
>> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
>> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
>> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
>> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
>> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
>> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
>> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
>> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
>> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
>> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
>> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
>> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
>> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
>> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
>> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
>> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
>> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
>> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
>> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
>> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
>> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
>> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
>> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
>> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
>> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
>> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
>> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
>> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
>> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
>> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
>> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
>> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
>> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
>> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
>> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
>> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
>> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
>> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
>> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
>> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
>> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
>> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
>> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
>> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
>> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
>> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
>> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
>> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
>> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
>> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
>> SPx9m^JvI){eBb~48~hhX6Rzk0
>>
>> diff --git
>> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
>> index
>> 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e51
>> 4770692a838e4 100644 GIT binary patch literal 12292
>> zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
>> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
>> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
>> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
>> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
>> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
>> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
>> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
>> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
>> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
>> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
>> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
>> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
>> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
>> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
>> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
>> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
>> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
>> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
>> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
>> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
>> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
>> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
>> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
>> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
>> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
>> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
>>
>> literal 28676
>> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
>> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
>> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
>> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
>> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
>> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
>> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
>> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
>> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
>> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
>> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
>> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
>> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
>> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
>> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
>> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
>> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
>> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
>> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
>> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
>> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
>> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
>> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
>> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
>> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
>> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
>> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
>> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
>> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
>> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
>> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
>> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
>> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
>> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
>> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
>> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
>> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
>> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
>> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
>> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
>> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
>> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
>> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
>> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
>> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
>> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
>> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
>> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
>> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
>> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
>> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
>> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
>> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
>> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
>> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
>> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
>> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
>> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
>> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
>> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
>> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
>> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
>> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> index 343c53b5ff..29f29ff0c2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Automate the process of building the various reset vector types
>> # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
>> '-o', output,
>> 'Vtf0.nasmb',
>> )
>> + print(f"Command : {' '.join(commandLine)}")
>> ret = RunCommand(commandLine)
>> - print '\tASM\t' + output
>> - if ret != 0: sys.exit(ret)
>> + if ret != 0:
>> + print(f"something went wrong while executing the {commandLine[-1]}")
>> + sys.exit()
>> + print('\tASM\t' + output)
>>
>> commandLine = (
>> 'python',
>> 'Tools/FixupForRawSection.py',
>> output,
>> )
>> - print '\tFIXUP\t' + output
>> + print('\tFIXUP\t' + output)
>> ret = RunCommand(commandLine)
>> if ret != 0: sys.exit(ret)
>>
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> index 87a4125d4b..9cc6f56c17 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
>> @@ -15,7 +15,7 @@ BITS 32
>> SetCr3ForPageTables64:
>>
>> ;
>> - ; These pages are built into the ROM image in X64/PageTables.asm
>> + ; These pages are built into the ROM image in
>> + X64/1GPageTables.asm
>> ;
>> mov eax, ADDR_OF(TopLevelPageDirectory)
>> mov cr3, eax
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> index e6e5b54243..eb9dd24ee2 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
>> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware
>> Volume === HOW TO BUILD VTF0 ===
>>
>> Dependencies:
>> -* Python 2.5~2.7
>> +* Python 3.0 or newer
>> * Nasm 2.03 or newer
>>
>> To rebuild the VTF0 binaries:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> index c77438a0ce..de771eba22 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
>> @@ -1,7 +1,7 @@
>> ## @file
>> # Apply fixup to VTF binary image for FFS Raw section # -#
>> Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
>> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> #
>> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
>> c -= len(d)
>> f = open(sys.argv[1], 'wb')
>> - f.write('\x90' * c)
>> + f.write(b'\x90' * c)
>> f.write(d)
>> f.close()
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> index 493738c79c..0625efc456 100644
>> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
>> @@ -2,7 +2,7 @@
>> ; @file
>> ; This file includes all other code files to assemble the reset
>> vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All
>> rights reserved.<BR>
>> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
>> +reserved.<BR>
>> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>>
>> ;--------------------------------------------------------------------
>> ----------
>> @@ -36,7 +36,7 @@
>> %include "PostCodes.inc"
>>
>> %ifdef ARCH_X64
>> -%include "X64/PageTables.asm"
>> +%include "X64/1GPageTables.asm"
>> %endif
>>
>> %ifdef DEBUG_PORT80
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> new file mode 100644
>> index 0000000000..8ae6c4c98c
>> --- /dev/null
>> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
>> @@ -0,0 +1,64 @@
>> +;-------------------------------------------------------------------
>> +---
>> +--------
>> +; @file
>> +; Emits Page Tables for 1:1 mapping of the addresses 0 -
>> +0x8000000000
>> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
>> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
>> +Linear-Address Translation to a 1-GByte Page ;
>> +;-------------------------------------------------------------------
>> +---
>> +--------
>> +
>> +BITS 64
>> +
>> +%define ALIGN_TOP_TO_4K_FOR_PAGING
>> +
>> +%define PAGE_PRESENT 0x01
>> +%define PAGE_READ_WRITE 0x02
>> +%define PAGE_USER_SUPERVISOR 0x04
>> +%define PAGE_WRITE_THROUGH 0x08
>> +%define PAGE_CACHE_DISABLE 0x010
>> +%define PAGE_ACCESSED 0x020
>> +%define PAGE_DIRTY 0x040
>> +%define PAGE_PAT 0x080
>> +%define PAGE_GLOBAL 0x0100
>> +%define PAGE_1G 0x80
>> +
>> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT)
>> +
>> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
>> + PAGE_READ_WRITE + \
>> + PAGE_PRESENT + \
>> + PAGE_1G)
>> +
>> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
>> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
>> +
>> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
>> + PAGE_PDP_ATTR)
>> +
>> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
>> +
>> +ALIGN 16
>> +
>> +TopLevelPageDirectory:
>> +
>> + ;
>> + ; Top level Page Directory Pointers (1 * 512GB entry)
>> + ;
>> + DQ PDP(0x1000)
>> +
>> +
>> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
>> + ;
>> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
>> + ;
>> +%assign i 0
>> +%rep 512
>> + DQ PDP_1G(i)
>> + %assign i i+1
>> +%endrep
>> +
>> +
>> +EndOfPageTables:
>> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> similarity index 100%
>> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
>> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
>> --
>> 2.32.0.windows.1
>>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
2021-07-22 16:57 ` Ashraf Ali S
@ 2021-07-23 2:37 ` Ni, Ray
0 siblings, 0 replies; 8+ messages in thread
From: Ni, Ray @ 2021-07-23 2:37 UTC (permalink / raw)
To: S, Ashraf Ali, Dov Murik, Ard Biesheuvel, Brijesh Singh,
James Bottomley, Erdem Aktas, Tom Lendacky, Xu, Min M
Cc: devel@edk2.groups.io, Ard Biesheuvel, Justen, Jordan L,
Agyeman, Prince, Kumar, Rahul1, De, Debkumar, Han, Harry,
West, Catharine, V, Sangeetha
Ashraf,
Thanks for the summary. Can you send a V2 patch which only take cares the 1G page table assembly logic?
Thanks,
Ray
> -----Original Message-----
> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
> Sent: Friday, July 23, 2021 12:58 AM
> To: Ni, Ray <ray.ni@intel.com>; Dov Murik <dovmurik@linux.ibm.com>; Ard Biesheuvel <ardb@kernel.org>; Brijesh Singh
> <brijesh.singh@amd.com>; James Bottomley <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky
> <thomas.lendacky@amd.com>; Xu, Min M <min.m.xu@intel.com>
> Cc: devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan L <jordan.l.justen@intel.com>;
> Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De, Debkumar
> <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V, Sangeetha
> <sangeetha.v@intel.com>
> Subject: RE: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>
> Hi. Ray
> Based on Dov Murik <dovmurik@linux.ibm.com> Comments to take the python script changes separately,
> I have filed the Bugzilla for that separately.
> https://bugzilla.tianocore.org/show_bug.cgi?id=3506
>
> verified the binary. More details are in Bugzilla.
>
> Regards,
> Ashraf Ali S
> Intel Technology India Pvt. Ltd.
>
> -----Original Message-----
> From: Ni, Ray <ray.ni@intel.com>
> Sent: Wednesday, July 21, 2021 3:00 PM
> To: Dov Murik <dovmurik@linux.ibm.com>; Ard Biesheuvel <ardb@kernel.org>; Brijesh Singh <brijesh.singh@amd.com>; James
> Bottomley <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky <thomas.lendacky@amd.com>; Xu,
> Min M <min.m.xu@intel.com>
> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan
> L <jordan.l.justen@intel.com>; Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De,
> Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V,
> Sangeetha <sangeetha.v@intel.com>
> Subject: RE: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>
> OVMF's ResetVector is including the UefiCpuPkg's ResetVector. So, OVMF owners please do evaluate the impact.
>
> I think this change assumes platform owner knows which format of page table should be chosen in build time.
>
> -----Original Message-----
> From: Dov Murik <dovmurik@linux.ibm.com>
> Sent: Tuesday, July 20, 2021 4:02 AM
> To: Ard Biesheuvel <ardb@kernel.org>; Ni, Ray <ray.ni@intel.com>; Brijesh Singh <brijesh.singh@amd.com>; James Bottomley
> <jejb@linux.ibm.com>; Erdem Aktas <erdemaktas@google.com>; Tom Lendacky <thomas.lendacky@amd.com>
> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; devel@edk2.groups.io; Ard Biesheuvel <ardb+tianocore@kernel.org>; Justen, Jordan
> L <jordan.l.justen@intel.com>; Agyeman, Prince <prince.agyeman@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De,
> Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>; West, Catharine <catharine.west@intel.com>; V,
> Sangeetha <sangeetha.v@intel.com>
> Subject: Re: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity
>
>
>
> On 19/07/2021 10:09, Ard Biesheuvel wrote:
> > On Mon, 19 Jul 2021 at 05:14, Ni, Ray <ray.ni@intel.com> wrote:
> >>
> >> This change generates the reset vector binary which only contains 1G page table. If a platform doesn't support 1G page table,
> this will cause system hang.
> >>
> >> To Ard and Jordan,
> >> Can you evaluate whether this change impacts OVMF?
> >>
> >
> > I don't have a clue, sorry, and I wouldn't know where to begin looking.
> >
> > Brijesh, Dov, James, Erdem: after Laszlo's sudden departure, I will be
> > needing help reviewing OVMF patches that are highly specific to
> > SEV/SNP or x86 in general.
>
> Adding Tom too - I think he modified the OVMF reset vector lately and might know.
>
> >
> > Please take a look.
>
>
> I'm not an expert, but I think that OVMF has its own reset vector in OvmfPkg/ResetVector, and therefore the changes in
> uefiCpuPkg will not affect OVMF.
>
>
> Regarding the patch itself:
>
> (1) I suggest separating the python tooling changes to one patch, verifying that the new python scripts generate the same binary
> files as the original python scripts. Then add another patch which introduces the reset vector changes.
>
> (2) Do all x64 CPUs support 1 GB pages? Is it always enabled? Do we need to check this capability somewhere?
>
>
> -Dov
>
>
> >
> >
> >> To Prince,
> >> Can you evaluate whether this change impacts SimicsOpenBoardPkg?
> >>
> >> Thanks,
> >> Ray
> >>
> >> -----Original Message-----
> >> From: S, Ashraf Ali <ashraf.ali.s@intel.com>
> >> Sent: Friday, July 2, 2021 8:25 PM
> >> To: devel@edk2.groups.io
> >> Cc: S, Ashraf Ali <ashraf.ali.s@intel.com>; Ni, Ray
> >> <ray.ni@intel.com>; Kumar, Rahul1 <rahul1.kumar@intel.com>; De,
> >> Debkumar <debkumar.de@intel.com>; Han, Harry <harry.han@intel.com>;
> >> West, Catharine <catharine.west@intel.com>; V, Sangeetha
> >> <sangeetha.v@intel.com>
> >> Subject: [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte
> >> Page Granularity
> >>
> >> REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3473
> >>
> >> X64 Reset Vector Code can access the memory range till 4GB using the Linear-Address Translation to a 2-MByte Page, when
> user wants to use more than 4G using 2M Page it will leads to use more number of Page table entries. using the 1-GByte Page
> table user can use more than 4G Memory by reducing the page table entries using 1-GByte Page, this patch attached can access
> memory range till 512GByte.
> >> Build Scrips for Reset Vector currently based on Python 2 which is already EOL, needs to modify the build script based on
> Python 3, update the Binary accordingly.
> >>
> >> Cc: Ray Ni <ray.ni@intel.com>
> >> Cc: Rahul Kumar <rahul1.kumar@intel.com>
> >> Cc: Debkumar De <debkumar.de@intel.com>
> >> Cc: Harry Han <harry.han@intel.com>
> >> Cc: Catharine West <catharine.west@intel.com>
> >> Cc: Sangeetha V <sangeetha.v@intel.com>
> >> Signed-off-by: Ashraf Ali S <ashraf.ali.s@intel.com>
> >> ---
> >> .../Vtf0/Bin/ResetVector.ia32.port80.raw | Bin 516 -> 484 bytes
> >> .../ResetVector/Vtf0/Bin/ResetVector.ia32.raw | Bin 484 -> 468 bytes
> >> .../Vtf0/Bin/ResetVector.ia32.serial.raw | Bin 884 -> 868 bytes
> >> .../Vtf0/Bin/ResetVector.x64.port80.raw | Bin 28676 -> 12292 bytes
> >> .../ResetVector/Vtf0/Bin/ResetVector.x64.raw | Bin 28676 -> 12292 bytes
> >> .../Vtf0/Bin/ResetVector.x64.serial.raw | Bin 28676 -> 12292 bytes
> >> UefiCpuPkg/ResetVector/Vtf0/Build.py | 11 +--
> >> .../ResetVector/Vtf0/Ia32/PageTables64.asm | 2 +-
> >> UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt | 2 +-
> >> .../Vtf0/Tools/FixupForRawSection.py | 4 +-
> >> UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb | 4 +-
> >> .../ResetVector/Vtf0/X64/1GPageTables.asm | 64 ++++++++++++++++++
> >> .../X64/{PageTables.asm => 2MPageTables.asm} | 0
> >> 13 files changed, 77 insertions(+), 10 deletions(-) create mode
> >> 100644 UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> >> rename UefiCpuPkg/ResetVector/Vtf0/X64/{PageTables.asm =>
> >> 2MPageTables.asm} (100%)
> >>
> >> diff --git
> >> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.port80.raw
> >> index
> >> 2c6ff655ded2a5855ca8f4428d559a7727eb6983..79b23c047bdc6e552d77d5c9e9a
> >> eae21ff04d91d 100644 GIT binary patch delta 410
> >> zcmZo+dBQ9-0SF8a=rRZ}FxWCMF#Invo+zYJ-&~=>P<pEKFmr@L>EYMB8#X*^*s&i7
> >> zI*-2o*Lifq#%B#L{TUe;3~zVd>wJ;c9c#dNqsaO-vqO<t>wyxZ<^$|Sx+*`qBE-KP
> >> zRw#MZ?IF_m@c;k+44fxR?lK-MVJf=bP$9%z%Jy2m^*||G=ZV*+3=ec3YyDQrw&BCG
> >> zhLV39>OTT4_yTke(6spG0}_@eiX$2-m<39tfuvB0QMW|nV~~MBTOFDYFc(>?{CR!5
> >> z`2b5=qlIr&sV@Ka2ph)3jn)CK3=F06%+4CG<$;o&htnFZ!=g(0n4LMA4`}djk7m=n
> >> z@tSo9&>Du9B|zggh&^lgwVUBX-))iIZU6Ps_!-61b|^D2IPfbSNPCqzIiFFU^R?Xs
> >> zd4>r<#gi8>%0vL2z`!uOpJBgKz-zAkjsdS((>jm5W_tbeb@R)JfB*l#TmvLJAN+p?
> >> a3S}hl`Z9zAvN|lpjbXxs*L#qpCjbB+6v6TU
> >>
> >> delta 442
> >> zcmX9)O-lk%6n)b;mb6f&NEbm;61Fgs7G?G=i3EW`h#0jTXjjt=xN`<_@e*RfKhRH@
> >> zRthehQp<ioAq+%O48GjhrlO+Pox1Q2_nv#+{d#7P9J~e=HbTgQ&;mk;ijh-3kW;e(
> >> z2#|b@Yi!yt8wAow*Da-71;Y*UMJdG%{oGQ>0fSK3#P_%@6n3VVmKY~2sF%gXydlkT
> >> zz2J+}fsf;~_pRoa+J(fR`Ut;~>qat}3#muERkA!QyT~Xg^M>rg%^bM|McBYs`8V0A
> >> zcP&Nw(O;ogKlFmCBIg5bq<OffWLb~o2jr#sf=_+23&RMToIQfL9{47AKyeO;1a)>J
> >> zBhR=?>3OE6Mw4r>-vk>Al5t4>DR50tqp6HM5M^V1To7n?Y1=u`A{@A7c!=ymHGRlZ
> >> zJ}anuVpcRdDYzN0P#%MY-J^!^vR_OvBRp9GvF1f*Ah$29X~lhJI8j|qcKWL;$&ORN
> >> mb+{6FrzA&7=!a5r41gb~Ws5tejhbe+Ol`#xF!g`tAAbQ#M!vED
> >>
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.raw
> >> index
> >> e34780a3a2c9b22bd10a1d5a405e344faaff94f3..ce7faa502b858e99908bcdb397b
> >> 776258205e1d5 100644 GIT binary patch delta 421
> >> zcmaFDe1%zP0uUG;&}9%{V6bIiVEA8TJW)uczPUn$q4ZSeVde;h(!;MgckBm(&ZDpY
> >> zbsl}`&d9)Ec)Rmn=Zm!NSOdlzMb@vG9g56a50n@+A7C%iRr%2sA^z>KLdmOc50S=)
> >> z|NsAI;5=D!m+@c;Q_=N?3L)lFw%6jV2TIvGPrN>5c%buG>$g&-l7BD10Br{v65o74
> >> z!m|EEaYRD}vp|V7kQ6F0>XvAH3^E94n?v&f<|1pAKd)~$A7DvqwD658)#cwFVZ(U1
> >> z(K^7DfuU5M*;(VYJW#Upa9X2vSX3z=volBY0S*4`(QKMGUbF51+Qaa&258)`-3%Z4
> >> zZtt%9ub0NpD4w=MnSsH9U+F;FtJKNSjMDY5-6qI0OaQ6_1rZE@G=l)pF$@fo&qL_h
> >> zFuI>%zf-_#uKkVyuUXSNkGy7j{quG6%Zz{j|G(S<Bsw4be+DxMO257gVSvmG3vpwZ
> >> NFyZwchzJ{m0sv1?z^?!R
> >>
> >> literal 484
> >> zcmX9*OG_g`5Uz2YXi!K{AwfI@4Wb8^4I;k92Z}6+5k#W02QLkK9j9Rq9_&L7ZDbtq
> >> zqIePigaaNjIzCSdixLS)RFt&2cybqA?5!~cU5~H6s_N>tZQD+`9S{Z>1OTb`GBa#G
> >> zt*_G(GaClinx^RkGo#yGe2LyNvnlO${H9mTj3XK78TZswjJl#0BPWZ(PsE3m63x5<
> >> zkjV2pUL={H-<6y`Ayi}y>qBYR=+mmu*E{2X*HV!;FJ=@olMU=1D<ODc<ds9CLcd-$
> >> z>r@&PjmS*9G|11z5fTzEKTW^U3gc6Jd}Rz>i=xwezWi&|RKrFLb)7MgiLyt(A5Nap
> >> z{K@){_&;%jkXDHiVLej|v^%t)8c;mepB%?^+SRc((Td402KNZ-pIe~y>R7ebhG=Mi
> >> zG0>h98oCZ15CogOAHb`XKiHDrNJxngrv+CGHM`_x1(RWLh67mGTp&(0SUJnJ3Rcm&
> >> z65UvCM_?B@w(a-w1uqM*d0DnQmyjJzmTIyi$x?vuV|+aEM~V$8raq+<d#HFpKI8Y<
> >> TrM$1pedcB-0FmP|Qr7<gpRvyd
> >>
> >> diff --git
> >> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.ia32.serial.raw
> >> index
> >> 6dfa68eabb48a44bc50a0b7fe678f80b5cdadfd5..6503a988abdac06f9aa88f0a65f
> >> 2525e12233b0a 100644 GIT binary patch delta 426
> >> zcmeyu_JnPMtN<&s;Q?I+0R{$J1_p-zMaC0#Rrs4LR2WK6bslDpP$)h8+H+!>JIm{T
> >> zoku68$xYtMs2t$H#K2&9yYpV>i?r@o1I8OgcCVQoiY!|Xl$bUjU@tOI`Oy_2{_U_r
> >> z$*XP;k;aGr|Nm#;JXvy=@n8v4(e;K3A?8xfm(zi^wH_#C>pb!L_+($k?)of7kU&X%
> >> z^8pFV6U7k?70d!9(m+zE#Hd@M@iE8{piK_V2bhbjRsOub-F$#0t<l0as#KSMdxQ<+
> >> z;YRBKR|bYsd1hyg*YZHg&ckVq)?rble9X=q%?C92w@0&S-gwQr186V9%Rm4A|KIhO
> >> z`OON2k{`Q%FmEt?H#v*RP`Ks4UK&56c-jtS1_lRyr2}cNv?s4)imrd{GC`hU0?-K)
> >> zzyM?f2mqbLz%cndgq{tf`x*8-1-$0n?-=l!Bdznu%Ljj6Grj)ylK211_kaHXf4Teb
> >> e|Nos2{y&2l1two#MwlBG;>Ivx!s|Uq(h~riBD@{|
> >>
> >> delta 425
> >> zcmaFD_JwVNtbi=D;Q?I+0R{$J1_p-zMV1qFRYV&rRDc|Y(&L?nnIjZR54`jN@+Ky@
> >> zv%mcP|NsBaqZ1S4CZ1G|2xMYlFudJ)uk%G(cdP;9jUu;~%s_<>MRu(RN~~Dff$Sn<
> >> zl^<OZ;@=J{l)UKn5NUh})X%_qvg9`7!4jsTs|^)G%%z+!X8~2V9w_DPJn`}nP{Cvy
> >> z#_sxJMvz!Z5vv4H((*)cW<v$DK#2m76e_XlmS}toG6`sBAS=kuA}^IcFRuZGSXqF)
> >> zv_=cxs8VzO?GZMNha0T}T!DVkWOmkgsRon;tLQwO)@U6TRVvKv%)zPw6y@I@&8B(d
> >> zB`c7*1Be-zUOt;_%H$+G>%U$aKcjfs4rQRn_>~T%y|SO&#T1?W(j2HroM8dT6;J?X
> >> zO+L>6re~jL*zXkZns2{jz-!L5&Lb~R`~e2e%P;?5ivNFk_0RwRFIW8q2IYhQ&nCRS
> >> WJpl|r#)O5qF-(~7`Upe>LIMEmI;Oe+
> >>
> >> diff --git
> >> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.port80.raw
> >> index
> >> 6c0bcc47ebff84830b59047790c70d96e9488296..835f8ea423437fdd8b33470ca07
> >> b5d09e27ef5bf 100644 GIT binary patch literal 12292
> >> zcmeI&+i#oo0mkts4Go129J)fo=$7=rD1$;94uge`K!JtR2m?x1&W9N`jtlni4!~nY
> >> zMKVPp5;sh{V}AhViU1dVP$**DtP&R#RiF&CsHt!04FZH}-n3u#KY(6K@yE_L{>6E&
> >> z?8q}SGc)VwyIqx+a)EMza)EMza)EMza)EMza)EMza)EMza)EMz@AU%z;;$<lUAkFl
> >> z463KNvDDER)G|66gX*QDF{oqcXbfsO9gRWt(a{*xv2-*BwStbuppK)XF{tC|XbkEH
> >> zbTkI_LpmCRI)RSHpiZQtF{lb1jY0L((HPW8bTkIFl8(lpendxOP^;)@4C-V$8iP88
> >> zj>e!?)6p2z03D4%ok~YzP(P-lF{sn%Xbfr%9gRW#gpS6beo9AUP=j<d1~o)SV^C}9
> >> zXbfr{9gRV)r=u~b4RkaHbvhl5LH&%5#-PriqcNzBbTkHaCLN7I{hW@*pw6PBF{rcY
> >> zXbfr-9gRVqLq}s!=hD#_)Mh#wgW5tzV^G6%GzN7Z9gRVqPe)@=7tqld)P;032K5U%
> >> z8iTrsj>e!arlT>aU((SS)Ce7oL0v*eV^CY^XbkFCbTkHaDIJYLjndH=)Ma!u26Z_d
> >> zjX`arqcNx}=x7Y;N;(>Yx{8j*pngq9V^CvsGzN7w9gRU<Lq}s!*V54#)OB<;26a6h
> >> zjY0i}j>e#FprbLUaXK1<x{;2?pngk7V^BBI(HPXtbTkHa3muI?ZKtC#s9Wi13~GXo
> >> z#-M&jM`KVs=x7Y;HaZ%Ex}A>3pzfffF{nG~XbkEuIvRtzn~uhy?xCYGsC(&X4C+2Q
> >> z8iTr@j>e#VPe)@=RXQ4jdVr3`pdO^7F{nS#(HPVp>1Yh<Avzj^dYF#JpdO*4F{nrB
> >> zXbkExIvRs|oQ}qz{zOM(P?K~t2K59TjX~AuXbh@OM`KWbrlT>aC+TPmszFC%P=BGL
> >> zF{r=N(HPX<=x7Y;?{qW<^%NbAK|M`JV^Gh~(U>K-6t5!tb>t;Rck;YuqrdUL=bx{4
> >> znvGRkpIdW7{gY;6;2#&X?x}y+Y^>Qix9R=*-l@h0)!%E)^-c`c=Q<~}+Y6rEU0hmw
> >> zI)__(+OIBn@ui;P;Qg(STL-GU?%3S3Z*rv5J34vc&eVpda_r=$4PQJrvHJ75q1wS+
> >> zW2>6~?G_(FIPTxIk9yv!Et~wnjg`IizRuvz)cacRcHY~P);l{tulKb-TX5}g`%rQI
> >> z*5dr)u)C%*aPhlOOt{h8UpuY1URfL7HPHNY>Ad2Xj!va_a%98To&8ferrNyd`W^L6
> >> zmDeUN>6vSej9)3$2Ya_|><kvMHCJtpY~N8ov3J{wscfvgc3a<>`#Q^Ki+!|MD~{`I
> >> zsSM3m-Z-$lvTpu$OQ{SO_f}LkSB6sD7_6+z!SO@g?tt3&7tinI;&HRu+wE4??d$Am
> >> zpR(Yu-qdH)``>)|&^gsg&+6*z`r_Xy#e=E`pDiBMui4Q)sW`hmyx{8W3Qg~u&h-5B
> >> zf$6=SYtB%+_?hCP8b>ZmPig6L<Wn0j{^zLw{MJ{v|AKa3KHfQg_hsXq<<-{Pon@Ub
> >> z7oY4dRt|T&i}x*EomKo%v&C0;Z0$Q^Yxj(;eS54m-(8rQIeL0|T`o{AP%cm|P%cm|
> >> pP%cm|P%cm|P%cm|@LgMA@vB4sf8V(M=BqR_v-s)J?;L$U`3*d;lz{*M
> >>
> >> literal 28676
> >> zcmeI*_qU~IRlxBbLjs685mBO|gop|%NU?wvx1boY0V*O`9^2Sk%;?zns8I(n#xB;!
> >> z-gT@5QP~<mte{w;Shg)@hy_KlGoB<L*YZzL*Ll{O^Evn2_j}Hn=e~EpYwrATufP8K
> >> z>t7jntXIYrx8HeXBo~XD&0$=0+nqzt<YIBNIgHoPGr3sYY!2gMJ(G*Y&E_!fq-S!m
> >> zxY-=WC3+?oi<`}1T&ibsvAEeB#+~&{E*3YN!?=r{$;IMka~OBkGr3sYY!2f!^-L}n
> >> zH=Dz_o1V$V;%0Lgucc>lvAEeB#%t@DTr6%jhw(akCKrpF&0(C-Gr3sYY!2fxJ(G*Y
> >> z&E_y(SI^{PakDv$yX%=;EN(W3@p^hD7mJ(CVcbK{<YIBNIgHoWGr3sYY!2fM^h_=m
> >> zH=Dz_r=H2h;%0Lgm+P5aEN(W3@rHUP7mJ(CVZ4!^$;IMka~N-|XL7N)*&N2b^h_=m
> >> zH=DzF6FrlQ#m(k0-c--zVsW!MjC<>uTr6%jhjE3T$;IMka~SuD!#Z65nOrPxHivPg
> >> zp2@}HW^)*Cre|`oxY-=Wef3N(7B`#2cym3Ii^a|6Fy2DX<YIBNIgGc|Gr3sYY!2go
> >> zdL|c(o6TX|U(e)XakDv$x6(7YSlnz5<E`~fE*3YN!+0A#lZ(a8<}e<hXL7N)*&N0L
> >> z^-L}nH=DzFTRoGD#m(k09;9b-vAEeB#)I`tE*3YN!+40E$;IMka~KcRGr3sYY!2h?
> >> z^h_=mH=DzFdp(nj#m(k0-a*ggVsW!MjCa&Cxmet64&z~ZCKrpF&0#!T&*WlpvpI}+
> >> z(lfbO+-wfx5qc&Ui<`}1JW|i(VsW!Mj7RC2Tr6%jhw*4VlZ(a8<}lt_&*WlpvpI~^
> >> zGr3sYY!2gH;;;_ae<l};o6TW7M$hD8akDv$$Lg6}EN(W3@veF%7mJ(CVZ583$;IMk
> >> za~O})Gr3sYY!2hy^-L}nH=Dz_O3&nCakDv$_s}!BSlnz5<MDbX7mJ(CVZ5iF$;IMk
> >> za~SWXXL7N)*&N1u>zQ0EZZ?PUK6)k>i<`}1ysw_g#o}gj7*EhMxmet64&#Y>CKrpF
> >> z&0#!A&*WlpvpJ0S(=)kP+-wfx{q;;P7B`#2_y9eVi^a|6FrKVua<RDC9L5LgnOrPx
> >> zHiz*PJ(G*Y&E_yZNYCVAakDv$r|OwpEN(W3@iaY?i^a|6Fg{q%<YIBNIgAg{Gr3sY
> >> zY!2f?^-L}nH=D!wFg=rt#m(k0mY&JQ;%0LgA0CHwxc)P_Slnz5<0JG;E*3YN!}v%&
> >> zlZ(a8<}f}=&*WlpvpI~9)-$<S+-wfxq@Kye;%0LgAERe-vAEeB#>eWJTr6%jhw*WG
> >> zCKrpF&0&1Jp2@}HW^)*ypl5QixY-=WC+eA8EN(W3@kx3n7mJ(CVSKWl$;IMka~PkZ
> >> zXL7N)*&N2F>X}?DZZ?PUX?i9Xi<`}1T&-tvvAEeB#;5C<Tr6%jhjERb$;IMka~P-e
> >> zOfD8To5T1FJ(G*Y&E_yZQ_tjLakDv$(|RTsi<`}1e3qWc#o}gj7@w_Ya<RDC9LDG9
> >> znOrPxHiz-KdL|c(o6TW-o}S6Y;%0LgpRZ?fvAEeB#uw<BTr6%jhf#Va7mJ(CVVsG>
> >> zI$ZymTr6%jhw+7aCKrpF&0&0zp2@}HW^)){tY>nuxY-=WwR$EOi<`}1e2JdP#o}gj
> >> z7+<Pqa<RDC9LAUFnOrPxHivOm&*WlpvpI~X>zQ0EZZ?PU3_X*J#m(k0o~dVYvAEeB
> >> z#+U1vTr6%jhjE>r$;IMka~NNtXL7N)*&N38dL|c(o6TW-rJl*f;%0LgU!`YqvAEeB
> >> z##if^Tr6%jhw(LfCKrpF&0&14p2@}HW^)){r)P4pxY-=W*Xx;FEN(W3@eO(=7mJ(C
> >> zVLVIE<YIBNIgD@AGr3sYY!2g_^h_=mH=D!wW<8UO#m(k0zD3XEVsW!MjBnL5xmet6
> >> z4&&SOOfD8To5R?8CKrpF&0&0d9M<9b&*WlpvpJ0K&@;JM+-wfxJM~O17B`#2_%1z@
> >> zi^a|6Fuq&Q<YIBNIgIboGr3sYY!2gl^-L}nH=D!wK0T9*#m(k0zF*JeVsW!Mj33Z5
> >> zxmet64&w*)OfD8To5T1aJ(G*Y&E_zESkL5QakDv$AJH?pSlnz5<45&OE*3YN!#JmB
> >> za<RDC9LA67nOrPxHiz-!dL|c(o6TYTgr3R8;%0LgKdEPOvAEeB#!u;)Tr6%jhw;;T
> >> zCKrpF&0#!S&*WlpvpI|#^h_=mH=DzFj-JWI;%0LgKci=IvAEeB#&h*dE*3YN!}wV}
> >> zlZ(a8<}iLv&*WlpvpI~P*E6|T+-wfxd3q)ni<`}1w4TYu;%0LgzYvFYxc)P_Slnz5
> >> z;}`WzE*3YN!?;n;<YIBNIgID)nOrPxHiz*7J(G*Y&E_y(sAqDqxY-=WFX@?FEN(W3
> >> z@ghBwi^a|6Fn(Fj<YIBNIgDS?Gr3sYY!2gB^-L}nH=D!wH9eDy#m(k0eqGPxVsW!M
> >> zjNi~Rxmet64&%joCKrpF&0)Mm&*WlpvpJ04)HAtQ+-wfxxAaUd7B`#2c&VPr#o}gj
> >> z7{9G&a<RDC9LDeHnOrPxHiz-MdL|c(o6TYTo}S6Y;%0LgH|d#NEN(W3@%wrv7mJ(C
> >> zVf=xf$;IMka~LnvGr3sYY!2fO^-L}nH=D!wBR!Lg#m(k0{#eiCVsW!Mj6cycxmet6
> >> z4rBC8E*3YN!}!xUti$!6$;IMka~OZ7XL7N)*&N27>zQ0EZZ?PU7kVZai<`}1{H31B
> >> z#o}gj7&q&gTr6%jhw)c>CKrpF&0*Z4XL7N)*&N1sJ(G*Y&E_y(u4i(wxY-=Wt$HRG
> >> zi<`}1{I#CR#o}gj7=NQ@a<RDC9LC@3nOrPxHiz+ddL|c(o6TXoLeJ!4akDv$zt=Ol
> >> zSlnz5;~(@)E*3YN!^7w~ti$|aa<RDC9L7KDnOrPxHiz*~dL|c(o6TXoO3&nCakDv$
> >> zf7Ua(Slnz5<6rblE*3YN!}wP{lZ(a8<}m(E&*WlpvpI}^*E6|T+-wfxKlDs47B`#2
> >> z_)k5Pi^a|6FkY=^a<RDC9L5DblZ(a8=G^W>ufK4Io9Ea^Z`;?09{1sn^W(S=$9*_{
> >> zKOE=5aSj~kz;O;7=fH6e9OuAs4jkveaSr_7o&zuO@BE{8d>xPbaNLL6u4~8h;CLP!
> >> z&x7Ol!Ep{8=fH6e9OuAs4jkveaSj~k!2h#3aQGDf$93F+;|?5m;J5?F9XRg5aR-h&
> >> zaNL384jgyjxC8$Sci_Q?UmtN<#G?*Binws~!_S<)?DStg^O>h^J#+dVk9zvO-uKj>
> >> zojHB^v)=yfhoAcWGpFx$?Trt3>8Y2TIep*5!Ex%B&fa+OQ?5AG=MQ<DJ9l&4@Vvu1
> >> z`-1cTe&ND}voARJV>j3N@4qPG!7n@e$7gRj`HT;F&_y?0{kZcNACAteAAN0K^G=uC
> >> z`EdX0hu-&Jp8k}3zUsy+uDRtISKZ^xpC0PC>n~sPvWtG<n%B7cck1-rFFtkG^H&~@
> >> zytYr>_3Vqz|Kj0*2lv?*Ui+$3m!5mY&2`PI&;9-3r5<~Dsl$_AeaYpALm&R4Pye_&
> >> zeeq@2TyeO)`!$bz#^q=J{I=&kyn`oRa@#w&`tkSukMqBKc<7Ql9X>jF=3(#s)Kl+x
> >> z;@MAm<V820dBhXm?eN#T|HY5J-}$#VeDd}q&fa+P%p;!s)Kjl_@ni3D$^8zGo_O}t
> >> zF1`Ov=Px<jz2WdD&VT6P$!>_baN)$2H=Vd*PW;R*mz=nAo>LKh;vt8R?sDQmC$8wj
> >> zoqM0SvS0py!_k+=xsN)$@vk`4=icDv`nTuCE3SLlb5CD*;K>sg-SgxPZ+6(H!=Wc%
> >> z{y~RhFN+)U(!;A>Ip-d7bDg~5E^*yW*Y$OC-7VL><ou%#&v5Uk!(rE7f4F=5y8VCQ
> >> zzxu^-yWjNR{%Ab!F;BSlZqIv{C)|4J$+OQtd@;`d^M&(u;ru`S=Y<RBpY-a(&BG2)
> >> zbJY!po7;apch!Afc-4JgaMgXDf7RK!aP#5(z4gXBPU72M<jL><xHvrWL;v%%{x6Nr
> >> BvabLD
> >>
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.raw
> >> index
> >> a78d5b407c8a106c221af127216d073cf8fdb99d..80c2de6ed5ef5e8dc5d45297fb8
> >> 3e7085bce0c01 100644 GIT binary patch literal 12292
> >> zcmeI&OK)6-0mbp-n3#mun2<IGLgPGWLcx%PHx9*+hMMw7$|IOiN}=uWei;u8kTz#z
> >> zQfUY>BOw;3%YJ|^F=dg1Od`mpk-8udwK7GZICs-*P>WEe*U2A=&w%bop5LAMkMDTS
> >> zYQ~yQr_)(I+wH2lR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKR0~uKe6JVy3$LzpWd5+!
> >> z7*tPrFyGM_)B-vhgX*QDF{o4MXbfs09gRWt(a{*xsdO|3wTO<!pcd277}RNWGzN7#
> >> z9gRVqK}TayXVTFa)LC>i234b@F{pkz8iP8Uj>e#t(9sywIdn7zwUmy=pngC{V^BY&
> >> zqcNyubTkGvKu2Rx=hD#_)OmC?26a9ijX^D^qcNxp=x7Y;M|3m>wStbupa$t^3~D7E
> >> zjX|xVqcNz}bTkIFhK|OdE~KL|s2|hO7}Q!i8iQI#M`KVI(a{*xPv~e2>S8(?gSv!{
> >> z#-N7iXbkF7IvRtzjE=^j*3;1#)CM{lgW5<(V^EjV(HPVfbTkHaB^`}HT}4M@P*>B@
> >> z7}Pa%GzN7o9gRU<M@M5&!*nzTwTX_#psuH*F{q!?(HPVXbTkGvLPujzH`37<)J=3W
> >> z2DO=v#-M&iM`KW1=x7Y;W;z;!`Z*nqL5<SU7}PCvGzRqxIvRtzm5#=sZlj|ysN3mi
> >> z4C)R#8iU$OM`KXi=x7Y;mvl4+btfH-LES}1V^DX~(HPV{bTkIFosPz!?xmwKs4+Sk
> >> zgSwB7#-Mi4(HPYIbTkI_D>@p3dVr3`pngq9V^9y$(HPWk=x7Y;Avzj^dYF#Jpngk7
> >> zV^F`NqcN!8)6p1IosPz!9-*T#s7L8&4C*mD8iRVAj>e##prbLUC+TPm>M1%JgL;~d
> >> z#-N^|qcNyw>1Yh<IXW7H8mFT%sORZu3~GXo#-JK>GzRqo9gRV~NJnE(O*$HbdWnw4
> >> zpkAh<F{oGQXbfs69gRW#fsV$Y{zyk-P`l`8%)A@Qcai-%@fM>yetE0e-~8hB*BeEv
> >> zx%B$imTztRyVV?c`^xr1jZa$5<-2Ew{?Rx%*<7Q>f%Z)A*kEI(SUkPAytMZf$J_hn
> >> zcJ-7eJly_Q`$&Dy1M7PZjSm;SBjZ=?&cw#aoH{<V=D)9vE&FO_aN_8m(WR}=y5(07
> >> z7JoGH&z|=u7L0%F=91n<U$Ja=8hz~#ivt_d-oN{+#)66CbC;CoEl={`WCpJN@cA(}
> >> zd;2HOFRzzOY}_-@`h5O8<&%v}rgwaJ%{Rs2$(&MeU32@6#!&5@u}wWQt>JB3q{fQg
> >> z&FhL4Wo*yXTf^ITG|uYXyl67(YVX|NchR9@;dHr&=605+D~4)=v$ek+Sy)>&`>v(b
> >> zHkP**)z;SrQy#3St;*4nW8Ln6=H4oQXIcll-P)={#YbPir~gbHe(z7mF0I#kmer?M
> >> zm;W{?A6!5BbouChO^@_R<vHuqi!^m;DpRvlN2U%ITh^*m_VVi(o%ugu{&M158E^jm
> >> zq<{X_zjFHx?Y(JRaoXM+w-pQP?GK6t#s7*|=hh$ZcIS4^Uu`O1!*u!69bLJ9bmhL$
> >> zl^=|@XS-j1=lmz1rMj*bs1~Res1~Res1~Res1~Res1~Res22FXEHL-!vH6dcCq7qh
> >> Rzx!r&I&(88?>TXI=l^%>e!Ktx
> >>
> >> literal 28676
> >> zcmeI*_qU~IRlxBb!cc4z0VOI*h=`z~ASxiBTM>*{07XO;eQaZIF{5MOqedOT7{y*6
> >> z?7b^dRJH~XJN77+4YpijN3k=WBp=t(KS9@d*1G3&&YAan-kIl~yWchU{&26q{`%`*
> >> z5x1{b#1*&Qc|{}_i<`}1TypE3L(k-5akDv$JLs8QEN(W3ajBlk#o}gj7<be&xmet6
> >> z4&#)b$;IMka~OBhGr3sYY!2hjdL|c(o6TX|MbG47akDv$yXu)-EN(W3@oIV|7mJ(C
> >> zVZ6GY$;IMka~Q9oXL7N)*&N1e>X}?DZZ?PUT6!iIi<`}1oYphBSlnz5<1#&yi^a|6
> >> zFkV~F<YIBNIgGpMnOrPxHivO{J(G*Y&E_!fp=WZjxY-=W>*$$WEN(W3@w$2@7mJ(C
> >> zVcb*C<YIBNIgHEoOfD8To5OfLJ(G*Y&E_y(U(e)XakDv$H_$V=Slnz5<6e3u7mJ(C
> >> zVZ5Q9$;IMka~N-=XL7N)*&N2b^-L}nH=Dz_LeJ!4akDv$`@~@#uK!Ff7B`#2xKhvL
> >> zVsW!Mj5pRZxmet64&%OhCKrpF&0)NWp2@}HW^)+#(=)kP+-wfxP4!GJ7B`#2xWAss
> >> z#o}gj7!S}hxmet64&%-AOfD8To5Of>J(G*Y&E_!PLeJ!4akDv$2kMzzEN(W3@s@ff
> >> z7mJ(CVZ4=|$;IMka~KcOGr3sYY!2hWdL|c(o6TXowVuhv;%0Lg579HZSlnz5<8Aaz
> >> zE*3YN!+2XglZ(a8<}lt)&*WlpvpI~1>X}?DZZ?PUFg=rt#m(k09<FC{vAEeB#@p+e
> >> zTr6%jhw%tKlZ(a8<}e<qXL7N)*&N2B^h_=mH=DzF2R)OE#m(k0-cirwVsW!MjMOu^
> >> zSlnz5<DKHL4%dGs7mJ(CVZ5`R$;IMka~O}-Gr3sYY!2gH^h_=mH=DzFjGoEG;%0Lg
> >> zkJU4|Slnz5<6ZSkE*3YN!?;S%<YIBNIgEGHGr3sYY!2gbdL|c(o6TXoyPnC#;%0Lg
> >> z@1bXMvAEeB#(V0STr6%jhw)x|CKrpF&0#!V&*WlpvpI|>=$TwBZZ?PUL_L#>#m(k0
> >> z-doS)VsW!MjQ7zqxmet64&zCBCKrpF&0)N+p2@}HW^))%)-$<S+-wfx{q#&O7B`#2
> >> zc#59M#o}gj81JuVa<RDC9L7`iOfD8To5T13J(G*Y&E_yZP|xIIakDv$r|FqoEN(W3
> >> z@j-ef7mJ(CVSKQj$;IMka~Mm{<YIBNIgAg9!#Z65nOrPxHiz+{dL|c(o6TW-n4ZbS
> >> z;%0LgAFgL|vAEeB#z*LxTr6%jhjB*F<YIBNIgF3gGr3sYY!2h2^h_=mH=D!wXg!mQ
> >> z#m(k0K1R>vVsW!MjE~hbxmet64&&qWOfD8To5T2cJ(G*Y&E_yZLC@r3akDv$Pt-HH
> >> zSlnz5<CFAEE*3YN!}w%9lZ(a8<}j|-Gr3sYY!2g7^h_=mH=Dz_M$hD8akDv$vw9{M
> >> zi<`}1e5#(w#o}gj7@wwRa<RDC9L704lZ(a8<}f~8&*WlpvpI~<&@;JM+-wfxGxba^
> >> z7B`#2_$)n>i^a|6Fg{z)<YIBNIgHQIGr3sYY!2gd^-L}nH=DyKJ(G*Y&E_!9$6+0=
> >> z|4c3xH=D!wJUx?(#m(k0K3~t|VsW!Mj4#kLxmet64&z!qlZ(a8<}kic&*WlpvpI|}
> >> z(lfbO+-wfxi}g${7B`#2xS(fpvAEeB#?$poE*3YN!+3_C$;IMka~RLmGr3sYY!2f~
> >> z^h_=mH=Dz_PS50GakDv$FV!=-Slnz5<9a=li^a|6FuqLB<YIBNIgBsYGr3sYY!2gD
> >> zdL|c(o6TW-g`Ua9;%0LgU#VwuvAEeB##iZ?Tr6%jhw;^VCKrpF&0&0vp2@}HW^)){
> >> zt7metxY-=W*XfyDEN(W3@%4Hp7mJ(CVSIz0$;IMka~R*KXL7N)*&N0<>6u(CZZ?PU
> >> z&3Yymi<`}1Y(0~U#m(k0o*jpExc)P_Slnz5<6HDhE*3YN!}wM`lZ(a8<}kiZ&*Wlp
> >> zvpI}!*E6|T+-wfxJM>I07B`#2_)a~Oi^a|6FuqIA<YIBNIgIbtGr3sYY!2gl^h_=m
> >> zH=D!wUOkhG#m(k0zE98OVsW!MjPKVoxmet64&w*(OfD8To5T1)J(G*Y&E_zENYCVA
> >> zakDv$AJ#LuSlnz5<45#NE*3YN!}w7>lZ(a8<}iLt&*WlpvpI|(*E6|T+-wfxC-h7%
> >> z7B`#2c#fXQ#o}gj7&qvdTr6%jhw+noCKrpF&0+kMp2@}HW^)+N)ib$R+-wfxr}a!O
> >> z7B`#2_!&Kui^a|6Fn(6g<YIBNIgID&nOrPxHiyxACKrpF&0+jp9M<9b&*WlpvpI~P
> >> z*E6|T+-wfxMm>{@#m(k0p08(evAEeB#tZaJE*3YN!+4>d$;IMka~Qv%XL7N)*&N1;
> >> z^h_=mH=D!wMLm;?#m(k0eo4>dVsW!Mj9=C>xmet64&zt!OfD8To5T23J(G*Y&E_zE
> >> zP0!?FakDv$U)M9aSlnz5<HdR=7mJ(CVf==k$;IMka~Qv=XL7N)*&N1i>6u(CZZ?PU
> >> z+j=G!i<`}1{EnW<#o}gj7{9A$a<RDC9LDeInOrPxHivPOp2@}HW^)+7uV-?xxY-=W
> >> zALyA}EN(W3@e)0gi^a|6F#b@_<YIBNIgCHjGr3sYY!2g(^-L}nH=D!w6FrlQ#m(k0
> >> zM$hD8akDv$m&RcouK!Ff7B`#2c$uEb#o}gj7=Nl~a<RDC9LAsNnOrPxHiz-&dL|c(
> >> zo6TYTg`Ua9;%0Lgf2n73vAEeB#?5*r7mJ(CVVvlhTr6%jhw*YflZ(a8<}hy2Gr3sY
> >> zY!2hE^h_=mH=D!wYdw>T#m(k0{zlK_VsW!MjK9@0xmet64&(3iOfD8To5T2fJ(G*Y
> >> z&E_!vLC@r3akDu*jGn_f%pWEfi<`}1{G*=9#o}gj82_Yaa<RDC9L6j4OfD8To5T2L
> >> zJ(G*Y&E_!vMbG47akDv$f7LU&Slnz5<KOg5E*3YN!}xbSlZ(a8<}m(4&*WlpvpJ0a
> >> z)HAtQ+-wfxReB~Di<`}1T+}nUSln#RZ9e4si?_S^L+qos?(0L2`*8dF<G2sUeK>wS
> >> z9OuDt4jkveaSj~kz;O;7=fH6e9OuAs4*cJq126Xf{G+#j9*_HQ+=pAQYsdG&@qKW7
> >> z9~{39j&tBR2aa>#I0ue%;5Y}4bKp1!{-4c(!><51uHz0Ici^}K#~nECz;OqTJ8;~A
> >> z;|?5m;J5?F9r!=60}np@I*H379(DNE#Ko&0e*WBL=l=Ye&pdm}`E&Pp)YI?v__HrN
> >> zf9~?HecKBka`yMnpS#z!H$L#U&c68kx%(atj<dgT;l@j!a>dy`d5y!P8=iMq7hZ7k
> >> z?-ws#Jn-yGA|Cvb3x9m!<}=TD+Ji2+>FURxTzWVvuYQMX`<k~ub?3wVs~>XTe|h>-
> >> z?)l0auej#sXIyoU^DjM=ao1nG<|UW>+%<Q&`giKw-7Y<Q*OS*j9C>Y@z3YV+o&5aa
> >> zfCu-57he0yvv;`WRVR-=oZ|3eSD(84aLB`7^eG=*=PteMnkx>scf011&$#^jpWga<
> >> zhciF%)U9W}`f>ODkCWd$Jay`hhev15KkPl9diJ5GpYxPQUUK94M?B#%hkwokE`9X<
> >> zPwsd4!`qIyaO0Wtk9hJ^&))sgN8jbt{SVKce$EHn=>a#LoI2dS;qVbBXAUoRL(IjC
> >> zr?0%}^c8dZr*1xV`pWsqis;jCeRy=2(+@g*MIY|m`}CFl@&_J{zC2EzbtwPsx$$?`
> >> zz2vzcckwOHoWA6qXKr}o!@e92IrH)-9*(&zZpb?w&UWRTx#2Ex-A&i^b#vX#*S+}U
> >> zafkBWQHMkR_nYeQ^lj_5pTa-u*W)(7{=fafc-}id;g(l_-a9?vmOGuf@chFk;pCq$
> >> zo_yBDlT)v{c=6<^x86ML@RC>EaJaec+jCdl=Y?0@=LJ{Y=lNG%n2UdLIMppT-hRGY
> >> SPx9m^JvI){eBb~48~hhX6Rzk0
> >>
> >> diff --git
> >> a/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
> >> b/UefiCpuPkg/ResetVector/Vtf0/Bin/ResetVector.x64.serial.raw
> >> index
> >> 61c71349a8a599916f3eeae8c5dee92efb56db71..9a24e8a752440462541a9589e51
> >> 4770692a838e4 100644 GIT binary patch literal 12292
> >> zcmeI&No<sL9LDjd3`;?ADxy?DDT|5=+Jc~nO9jQc<AxRYZQQpyqvQUYG{lT(ZQ{Wg
> >> zk6gUT%~}sUrlROY5)WdCrfM_{V;Um~qGHE);A=uhqn`DB5A&J-d^7L7|KId5(@cMV
> >> zfB(GUT21MZP9U8?I)QWo=>*aVq!UOdkWL_-KsteR0_g<O3H+xguz}qrcGmAE1{&3r
> >> z+^KgAG-@0j1C7eiG0>>-bPP0V0v!X5nn=e$qbAWY(5PlQ1{yV)j)6u^p<|#?2hlOm
> >> zsDtSkXw+0X1{!q;9RrQZ(lOAe7CHtRbtoMJjhaTsK%)+$W1vyf=@@9#;dBf%>Igap
> >> z8a0ECfkw5`G0><Z=@@9#QFIJ6Y9<{6jhaQrK%<VPW1vyT&@s@c*>nsvs*R3;M$MsP
> >> zpiy(_7--ZyItCgwpN@e>9ZSbRqmH9vpi#%uG0><5bPP1=1Ud#9bs`-DjXH^rfkvH7
> >> z$3UYN(lOAeQ|K6I)Twj~G^(ABfkt)EG0><*bPP0VF&zVqI*pEjMlGRZpixWd7--b#
> >> zbPP1=3_1oHwTzB|Mx9B=K%<t^G0>>9=oo0!*>nsv>Kr--8g(um1C8pWW1vyz(J|1d
> >> z6?6<VY9$>5jXIx>fks_G$3UZ2(J|1d3+WhWR2Llsjk<`Afks_S$3UYlp<|#?m(nrN
> >> zsLSXWXw>C&3^eKrItCiGnvQ`+T}j74qpqT3pix)TG0>=M=oo0!wR8+LY7HF&jk=DG
> >> zfkt)HG0>>%=@@9#S~><Abpss(jk=MJfkxd#$3UZQremN{x6m=rs9Wh6Xw+?V3^eL?
> >> zItChb2OR^Ax|5E9M%_inK%;VW3^eL)ItChb4;=%Ix|fcDM%_opK%?%bW1vwF&@s@c
> >> z2k97S)I)R(H0ohG1{(DU9RrPel#YQ$_0TcUsK@9SXjGn#fkqYR7--bvbPP1=2|5NE
> >> zRitB}QBTq_(5R>A7--bfbPP1=89D|U^(-9&je3rbfkr(~$3WK|{57-jg^|IZGaEHB
> >> zxF@r*X{7$hq>;+YnU3TGW{dWH`l$6RE)`pf-@f!xp;{_VKl{a5R}{W36<c3lQogP5
> >> zd8s&S-O$2M3tM}O^Hun`Je28fD-2aH$_@UO`Tote{7<?1nQtE%yKZk-Pi<IF85!7=
> >> z9Occ`(emc8Pi;I^N5fP9e5%TpaZ<<j@|Wcux%D@-H*M=Vr<&>PS+>skCB2^1(>{OC
> >> zi`_GJ54GiYuJ4*&`l^=vDq`|S`7fH@%a7~%EQ-@Ig~^rIl6kFjVPbhp^}`OAKUlZB
> >> zuwv|m<r*&JpZAy_{rfZgi>>|GRKKkJExm4Cw&k(zC}vvnGn3nC`9<qnOW)MDlI*v$
> >> z*O{K>^Y>P__j-J;bjD?C3k$Pvcc0ZXR9e3J0;w=NvvNUob`r}&xzh4AYYT^DRyOx~
> >> zLH6w%CZ4dZI$<E$y()W0Yqjcw*|y>A;EoB|xx?>-<m{qk)tqh5wmG>oJ3H4qZ~n1X
> >> zYt`7jEp3?2X$|YYc-v+sdmGT!S}i+wTeZyJ)1LaDQ^&}GtEFRBQ^%~PjQsMhe(2l&
> >> z?v1-n$z_{n<Ob#?|IA7*GPiU5u3D`{1DzA4WG`c{c5%biEoxZ*`D$|m&Fb6M=f2^-
> >> z9erD?S0ArOlJh4&vN_<W53zpi`_;{>pX~RIKYWYzE84VTb#>~d^Hx`zbLICd-FvI!
> >> zs=F(rqm{e&)@qf-za=-1C-1~S^5)jM=6ujKXLHw__q)o&weJpit@_>lua@4X6G$hJ
> >> uP9U8?I)QWo=>*aVq!UOd@PC*<WpLNNZv^$duDNEF`ui&z_CK=!i^A`|H=E!9
> >>
> >> literal 28676
> >> zcmeI*eb}aXS<vxw85UR+XGMz5D3%osDvf0oMZiuWX+=>iBf_koT4VNV>r74W=UAH!
> >> z&^G!0-me$S%5r;UT`EppK(rT8)0QYZ)ueq`n=A}bUdDTNKOVMYNA+(W_wP97`P|n%
> >> z*Z01!>vvzz?>e5DKb}jME?s(OJUreRH$U{?osnEDZZ?N;-PH$&p2@}HW^)*i(lfbO
> >> z+-wfxl%C1O;%0LgkJdA}Slnz5<9a=li^a|6Fdn04a<RDC9L8hyOfD8To5OgVp2@}H
> >> zW^))f=$TwBZZ?PUcs-Mg#m(k0K0wdpVsW!Mj1SZ^xmet64&w=WCKrpF&0&0yp2@}H
> >> zW^)*)^-L}nH=Dz_QP1RJakDv$57sleSlnz5<B57E7mJ(CVSI?5$;IMka~Mz3Gr3sY
> >> zY!2g>=$TwBZZ?PUOZ7}H7B`#2c(R_!#o}gj7&qyeTr6%jhw;nwOfD8To5T1}J(G*Y
> >> z&E_zExt__z;%0LgPth~ESlnz5<5%dJTr6%jhw&@*OfD8To5Ogjp2@}HW^))f>zQ0E
> >> zZZ?PUv^b2z{h!Ij;%0Lgx9FK%EN(W3@nL!<7mJ(CVLV;W<YIBNIgAh2Gr3sYY!2fi
> >> z^h_=mH=D!wReB~Di<`}1JVVdqVsW!MjA!bZTr6%jhw-cROfD8To5T1udL|c(o6TYT
> >> zT0N7C#m(k0K2p!*VsW!MjE~YYxmet64&&G9nOrPxHiz*nJ(G*Y&E_y})ib$R+-wfx
> >> z*?J}yi<`}1+@@!8vAEeB#z*U!Tr6%jhw(9bCKrpF&0#!8&*WlpvpI~9)ib$R+-wfx
> >> z<Md1}7B`#2c&?tw#o}gj7$2`^a<RDC9LDqXOfD8To5Og%p2@}HW^))X&@;JM+-wfx
> >> z6ZA|j7B`#2`1N`w7mJ(CVWghP#o}gj7@ru2ak&38xmet64&#M-CKrpF&0)Mq&*Wlp
> >> zvpJ04pl5QixY-=WC+V47EN(W3@nSubi^a|6Fn*(+$;IMka~QYlnOrPxHiz-adL|c(
> >> zo6TXoM9<`6akDv$Pth~ESlnz5<5TraE*3YN!+5El$;IMka~PkdXL7N)*&N2F>zQ0E
> >> zZZ?PUGCh-v#m(k0K10vsVsW!MjNhbZa<RDC9L8_fGr3sYY!2fy^-L}nH=D!wEqW#w
> >> zi<`}1yj;)ZVsW!MjNhtfa<RDC9L6j3OfD8To5T2RdL|c(o6TXoQqSaKakDv$&(brw
> >> zSlnz5<G1UXTr6%jhw<5ZCKrpF&0+iwJ(G*Y&E_zEr=H2h;%0LgOV8wDakDv$&xyl0
> >> z-2a(eEN(W3@ws{?7mJ(CVSJvR$;IMka~Qu%&*WlpvpJ04t!HwvxY-=W89kGW#m(k0
> >> zK3~t|VsW!MjNhYYa<RDC9L5*unOrPxHiz+h^-L}nH=D!weR?Jri<`}1{C+)?i^a|6
> >> zF#dp^$;IMka~OY6&*WlpvpI}Eq-S!mxY-=W7wVZ@EN(W3@rU(HE*3YN!?;7w<YIBN
> >> zIgBsTGr3sYY!2hBp2@}HW^)+l^h_=mH=D!wBYGwmi<`}1{82rVi^a|6FwX0lTr6%j
> >> zhw;bsOfD8To5T3ydL|c(o6TYT2|bgG#m(k0{-mDC#o}gj7=KF7<YIBNIgCH8XL7N)
> >> z*&N27(KESN+-we`^h_=mH=Dz_5QlNN|1-H*+-wfxi}g${7B`#2__KN@7mJ(CVf;Bg
> >> zlZ(a8<}mKmGr3sYY!2hk>zQ0EZZ?PUC3+?oi<`}1`~^Lei^a|6FfQtuTr6%jhw&;s
> >> zlZ(a8<}hBZXL7N)*&N1e^h_=mH=D!wi+Uy(i<`}1+@)u7vAEeB#$VDixmet64&#!Z
> >> z$;IMka~OYF&*WlpvpI|})ib$R+-wfx%k)ex7B`#2_;Njyi^a|6Fup?1<YIBNIgGE=
> >> zGr3sYY!2hA^h_=mH=D!wYCV&S#m(k0zDCdFVsW!MjIY%*xmet64&&?eOfD8To5T2e
> >> zJ(G*Y&E_z^LC@r3akDv$Z`3onSlnz5<FDwMTr6%jhq3icE*3YN!}zOl7>D~mlZ(a8
> >> z<}m)6p2@}HW^)*SUC-oVakDv$zoBPxvAEeB#y9DiTr6%jhw(S{OfD8To5T29dL|c(
> >> zo6TW-v!2Pt;%0Lge_PMwVsW!MjK8C2a<RDC9LC?(Gr3sYY!2gF^h_=mH=D!wdwM1p
> >> zi<`}1{Cz!>i^a|6FuqmK<YIBNIgGpYOfD8To5T1AdL|c(o6TYTLp_s=#m(k0{*j)^
> >> z#o}gj82?z$<YIBNIgEdzXL7N)*&N0{)ib$R+-wfxwR$EOi<`}1+@oi5vAEeB#<%I2
> >> zTr6%jhjFi-$;IMka~QAFGr3sYY!2g}>6u(CZZ?PU&-F|$7B`#2_!oL67mJ(CVZ2_?
> >> z<YIBNIgHjbxmet64&&S7Fb?;BCKrpF&0&0pp2@}HW^)+#>6u(CZZ?PU20fFD#m(k0
> >> z-l%7CvAEeB#+&p^E*3YN!}v};lZ(a8<}lu@XL7N)*&N1q>6u(CZZ?PU-FhY$i<`}1
> >> z{7XHPi^a|6F#eUE$;IMka~S_x&*WlpvpI}^qi1rlxY-=W_vo2iEN(W3@fJOki^a|6
> >> zFuqsM<YIBNIgIbqGr3sYY!2i5^-L}nH=D!ww|XWQi<`}1{D7Xx#o}gj7(b|Ia<RDC
> >> z9LB%XGr3sYY!2goJ(G*Y&E_!Ps%LVsxY-=Wzt=OlSlnz5<868-7mJ(CVf+U@lZ(a8
> >> z<}m)Fp2@}HW^))nq-S!mxY-=Wf6_C#Slnz5WAsce7B`#2_~AH=!~LJh#o}gj7(b$C
> >> za<RDC9LA68nOrPxHiz+_^-L}nH=D!wF+G!u#m(k0-mYhIvAEeB#(&W>xmet64&wnm
> >> zlZ(a8<}gn5OfD8To5OgAp2@}HW^))1>X}?DZZ?PU<9a3+i<`}1{8v4bi^a|6FfQwv
> >> zTr6%jhw<O^OfD8To5T1CJ(G*Y&E_!vyPnC#;%0Lg|3lB@VsW!MJS;tjaaeztTr6%j
> >> zhw+noCKrpF&0+jcJ(G*Y&E_!PrDt-nxY-=WPwAOlEN(W3@oqhni^a|6Fn(Ik<YIBN
> >> zIgFptGr3sYY!2f+dL|c(o6TXoSI^{PakDv$_vx8jEN(W3@qRs%i^a|6Fs|sCTr6%j
> >> z=OJ&qbmd_;?`9vpI<L1K=i%Y&<2Vn;c{qMQ9M^;6I&fSEj_bg29XPH7$93Si4jk8k
> >> z<2vyF_d4(vKj$BP_;WnY!*L$2-q()T!SOmcUI)kTgX21ITnCQpz;PWot^>z);J6MP
> >> z*MVPT>%iex03640297guoPpyE9B1G-1IHOS&cJa7jx+F!bO!Ey&#Ak=<np~ged_MG
> >> zeDAwY-F@BVtIs_4^2s-yy7lmz32uyd!QrReD|bBi!ucD||JZ9@bMC<l=b!X~S3Tv^
> >> z&;7`S^EZ9X$6WlJb8o$H{wa6f_mSU!?kyM2KmD+Cocqp;_nmsh&FA{$Qx98b?tR~>
> >> zAOGf?&;HbztFQmLmmj(PtZTNPaLxAPFW>X}!?^gyllNS?a^>P1A6Z}fYPVif|H4;0
> >> zdF!JhZhhOuAG-L!nOA@Iv#z`Uju)StIvi!*@d<bK*^j^ev4_WZ-1hW$zv>lFe%F0B
> >> zpMBufw?FB^4<Ft+ZuqXVZ@cc>&pzsoAE@(BJaz7dldnDOd1s%y;o_T5zT>dNt$p!L
> >> zcfRY~3m<uaXRbM*|NH5legFUY75*Pi@jcgFJ+iZRTz}Ky5TE<zFZzNyf9l4wHy^$}
> >> z@$B<oeba>>y?Q=}Gyjb1ub%lGFM0ZVPk!+5)b)=(Y@NCAaW8%4xsN^l+E+aPy8A9X
> >> z?`5BK_&A?=>P62u`G~_`KD5Wh`_5c=-pgNk?n6$!=yBIS<M8b1*M8Pxo_YVt^@oS|
> >> z9R9?~+uwiX$~`exuAIK*{?j+l>3biz{`4*LZ57d{pMBVR-05eXzPS$%o_hM0e#iO4
> >> z-Zx!yl|1K~Y5VAFw*NPu>jxZ8+LiY1s~6g>m;cwT=R9KT36I!%{N<l{UHrsdZ+qPr
> >> zUiqjqr>}eRnR`C$a6KFj?aVu#beNVK<DPuX;Vf^NM}9E3U2{y&zGnLu9^;vN9v64r
> >> ze^=i%cRg^|TTWhbn5#=qjXJ!?&o3@lC-CZc=zrnA?0X*e>weB}jn}{MWe<MP>p$^j
> >> z58iO*;u}u#y@!kU<R`D3Jo?JXOW%9t%E>M7JAA3bjNX3F;bkBC7rNV@_NLpP_Qu<v
> >> j_J-Rp&Xu=6c;CbCb@e@7{+Tb1OP3z}mY;w3OP78Y>oK+#
> >>
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Build.py
> >> b/UefiCpuPkg/ResetVector/Vtf0/Build.py
> >> index 343c53b5ff..29f29ff0c2 100644
> >> --- a/UefiCpuPkg/ResetVector/Vtf0/Build.py
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/Build.py
> >> @@ -1,7 +1,7 @@
> >> ## @file
> >> # Automate the process of building the various reset vector types
> >> # -# Copyright (c) 2009, Intel Corporation. All rights reserved.<BR>
> >> +# Copyright (c) 2009 - 2021, Intel Corporation. All rights
> >> +reserved.<BR>
> >> #
> >> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,16 +32,19 @@ for arch in ('ia32', 'x64'):
> >> '-o', output,
> >> 'Vtf0.nasmb',
> >> )
> >> + print(f"Command : {' '.join(commandLine)}")
> >> ret = RunCommand(commandLine)
> >> - print '\tASM\t' + output
> >> - if ret != 0: sys.exit(ret)
> >> + if ret != 0:
> >> + print(f"something went wrong while executing the {commandLine[-1]}")
> >> + sys.exit()
> >> + print('\tASM\t' + output)
> >>
> >> commandLine = (
> >> 'python',
> >> 'Tools/FixupForRawSection.py',
> >> output,
> >> )
> >> - print '\tFIXUP\t' + output
> >> + print('\tFIXUP\t' + output)
> >> ret = RunCommand(commandLine)
> >> if ret != 0: sys.exit(ret)
> >>
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> >> b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> >> index 87a4125d4b..9cc6f56c17 100644
> >> --- a/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/Ia32/PageTables64.asm
> >> @@ -15,7 +15,7 @@ BITS 32
> >> SetCr3ForPageTables64:
> >>
> >> ;
> >> - ; These pages are built into the ROM image in X64/PageTables.asm
> >> + ; These pages are built into the ROM image in
> >> + X64/1GPageTables.asm
> >> ;
> >> mov eax, ADDR_OF(TopLevelPageDirectory)
> >> mov cr3, eax
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> >> b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> >> index e6e5b54243..eb9dd24ee2 100644
> >> --- a/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/ReadMe.txt
> >> @@ -29,7 +29,7 @@ EBP/RBP - Pointer to the start of the Boot Firmware
> >> Volume === HOW TO BUILD VTF0 ===
> >>
> >> Dependencies:
> >> -* Python 2.5~2.7
> >> +* Python 3.0 or newer
> >> * Nasm 2.03 or newer
> >>
> >> To rebuild the VTF0 binaries:
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> >> b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> >> index c77438a0ce..de771eba22 100644
> >> --- a/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/Tools/FixupForRawSection.py
> >> @@ -1,7 +1,7 @@
> >> ## @file
> >> # Apply fixup to VTF binary image for FFS Raw section # -#
> >> Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
> >> +# Copyright (c) 2008 - 2021, Intel Corporation. All rights
> >> +reserved.<BR>
> >> #
> >> # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -15,6 +15,6 @@ c = ((len(d) + 4 + 7) & ~7) - 4 if c > len(d):
> >> c -= len(d)
> >> f = open(sys.argv[1], 'wb')
> >> - f.write('\x90' * c)
> >> + f.write(b'\x90' * c)
> >> f.write(d)
> >> f.close()
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> >> b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> >> index 493738c79c..0625efc456 100644
> >> --- a/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/Vtf0.nasmb
> >> @@ -2,7 +2,7 @@
> >> ; @file
> >> ; This file includes all other code files to assemble the reset
> >> vector code ; -; Copyright (c) 2008 - 2013, Intel Corporation. All
> >> rights reserved.<BR>
> >> +; Copyright (c) 2008 - 2021, Intel Corporation. All rights
> >> +reserved.<BR>
> >> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
> >>
> >> ;--------------------------------------------------------------------
> >> ----------
> >> @@ -36,7 +36,7 @@
> >> %include "PostCodes.inc"
> >>
> >> %ifdef ARCH_X64
> >> -%include "X64/PageTables.asm"
> >> +%include "X64/1GPageTables.asm"
> >> %endif
> >>
> >> %ifdef DEBUG_PORT80
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> >> b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> >> new file mode 100644
> >> index 0000000000..8ae6c4c98c
> >> --- /dev/null
> >> +++ b/UefiCpuPkg/ResetVector/Vtf0/X64/1GPageTables.asm
> >> @@ -0,0 +1,64 @@
> >> +;-------------------------------------------------------------------
> >> +---
> >> +--------
> >> +; @file
> >> +; Emits Page Tables for 1:1 mapping of the addresses 0 -
> >> +0x8000000000
> >> +(512GB) ; ; Copyright (c) 2021, Intel Corporation. All rights
> >> +reserved.<BR> ; SPDX-License-Identifier: BSD-2-Clause-Patent ;
> >> +Linear-Address Translation to a 1-GByte Page ;
> >> +;-------------------------------------------------------------------
> >> +---
> >> +--------
> >> +
> >> +BITS 64
> >> +
> >> +%define ALIGN_TOP_TO_4K_FOR_PAGING
> >> +
> >> +%define PAGE_PRESENT 0x01
> >> +%define PAGE_READ_WRITE 0x02
> >> +%define PAGE_USER_SUPERVISOR 0x04
> >> +%define PAGE_WRITE_THROUGH 0x08
> >> +%define PAGE_CACHE_DISABLE 0x010
> >> +%define PAGE_ACCESSED 0x020
> >> +%define PAGE_DIRTY 0x040
> >> +%define PAGE_PAT 0x080
> >> +%define PAGE_GLOBAL 0x0100
> >> +%define PAGE_1G 0x80
> >> +
> >> +%define PAGE_PDP_ATTR (PAGE_ACCESSED + \
> >> + PAGE_READ_WRITE + \
> >> + PAGE_PRESENT)
> >> +
> >> +%define PAGE_PDP_1G_ATTR (PAGE_ACCESSED + \
> >> + PAGE_READ_WRITE + \
> >> + PAGE_PRESENT + \
> >> + PAGE_1G)
> >> +
> >> +%define PGTBLS_OFFSET(x) ((x) - TopLevelPageDirectory) %define
> >> +PGTBLS_ADDR(x) (ADDR_OF(TopLevelPageDirectory) + (x))
> >> +
> >> +%define PDP(offset) (ADDR_OF(TopLevelPageDirectory) + (offset) + \
> >> + PAGE_PDP_ATTR)
> >> +
> >> +%define PDP_1G(x) ((x << 30) + PAGE_PDP_1G_ATTR)
> >> +
> >> +ALIGN 16
> >> +
> >> +TopLevelPageDirectory:
> >> +
> >> + ;
> >> + ; Top level Page Directory Pointers (1 * 512GB entry)
> >> + ;
> >> + DQ PDP(0x1000)
> >> +
> >> +
> >> + TIMES 0x1000-PGTBLS_OFFSET($) DB 0
> >> + ;
> >> + ; Next level Page Directory Pointers (512 * 1GB entries => 512GB)
> >> + ;
> >> +%assign i 0
> >> +%rep 512
> >> + DQ PDP_1G(i)
> >> + %assign i i+1
> >> +%endrep
> >> +
> >> +
> >> +EndOfPageTables:
> >> diff --git a/UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
> >> b/UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
> >> similarity index 100%
> >> rename from UefiCpuPkg/ResetVector/Vtf0/X64/PageTables.asm
> >> rename to UefiCpuPkg/ResetVector/Vtf0/X64/2MPageTables.asm
> >> --
> >> 2.32.0.windows.1
> >>
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2021-07-23 2:37 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-07-02 12:25 [PATCH] UefiCpuPkg VTF0 X64: Build page tables using 1-GByte Page Granularity Ashraf Ali S
2021-07-19 3:14 ` Ni, Ray
2021-07-19 7:09 ` Ard Biesheuvel
2021-07-19 20:01 ` [edk2-devel] " Lendacky, Thomas
2021-07-19 20:02 ` Dov Murik
2021-07-21 9:30 ` Ni, Ray
2021-07-22 16:57 ` Ashraf Ali S
2021-07-23 2:37 ` Ni, Ray
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox