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From: Leo Duran <leo.duran@amd.com>
To: edk2-devel@lists.01.org
Cc: Leo Duran <leo.duran@amd.com>,
	Jordan Justen <jordan.l.justen@intel.com>,
	Jeff Fan <jeff.fan@intel.com>, Liming Gao <liming.gao@intel.com>
Subject: [PATCH 2/9] UefiCpuPkg: PiSmmCpuDxeSmm driver.
Date: Tue,  3 Oct 2017 17:08:22 -0500	[thread overview]
Message-ID: <1507068509-5148-3-git-send-email-leo.duran@amd.com> (raw)
In-Reply-To: <1507068509-5148-1-git-send-email-leo.duran@amd.com>

Introduce a couple of FixedPCDs to replace Intel-specific macros.
The new PCDs will allow SMM support on AMD-based x86 systems.

1) PcdCpuSmmSmramSaveStateMapOffset - SMRAM Save State Map Offset.
2) PcdCpuSmmPSDOffset - Processor SMM Descriptor Offset in SMRAM.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Leo Duran <leo.duran@amd.com>
---
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf b/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf
index 099792e..bf237f7 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf
@@ -147,6 +147,10 @@
   gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmProfileRingBuffer             ## CONSUMES
   gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmFeatureControlMsrLock         ## CONSUMES
 
+[FixedPcd]
+  gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSmramSaveStateMapOffset       ## CONSUMES
+  gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmPSDOffset                     ## CONSUMES
+
 [Pcd]
   gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber        ## SOMETIMES_CONSUMES
   gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmProfileSize                   ## SOMETIMES_CONSUMES
-- 
2.7.4



  parent reply	other threads:[~2017-10-03 22:05 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-03 22:08 [PATCH 0/9] Enhanced SMM support to AMD-based x86 systems Leo Duran
2017-10-03 22:08 ` [PATCH 1/9] UefiCpuPkg: UefiCpuPkg.dec Leo Duran
2017-10-03 22:08 ` Leo Duran [this message]
2017-10-03 22:08 ` [PATCH 3/9] UefiCpuPkg: SmmCpuFeaturesLib library Leo Duran
2017-10-03 22:08 ` [PATCH 4/9] OvmfPkg: " Leo Duran
2017-10-03 22:08 ` [PATCH 5/9] QuarkSocPkg: " Leo Duran
2017-10-03 22:08 ` [PATCH 6/9] UefiCpuPkg: Register/SmramSaveStateMap.h Leo Duran
2017-10-03 22:08 ` [PATCH 7/9] UefiCpuPkg: PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h Leo Duran
2017-10-03 22:08 ` [PATCH 8/9] UefiCpuPkg: PiSmmCpuDxeSmm driver Leo Duran
2017-10-03 22:08 ` [PATCH 9/9] UefiCpuPkg: SmmCpuFeaturesLib library Leo Duran

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