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* [PATCH v1 0/2] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg
@ 2019-03-15  7:16 Hao Wu
  2019-03-15  7:16 ` [PATCH v1 1/2] OvmfPkg: Drop the ISA Floppy device support Hao Wu
                   ` (2 more replies)
  0 siblings, 3 replies; 16+ messages in thread
From: Hao Wu @ 2019-03-15  7:16 UTC (permalink / raw)
  To: edk2-devel; +Cc: Hao Wu, Jordan Justen, Laszlo Ersek, Ard Biesheuvel, Ray Ni

This series will update the OVMF to stop using the ISA drivers within
IntelFrameworkModulePkg.

As the replacement, a new OVMF Super I/O bus driver has been add which
will install the Super I/O protocol for ISA serial and PS2 keyboard
devices. By doing so, these devices can be managed by:

  MdeModulePkg/Bus/Pci/PciSioSerialDxe/PciSioSerialDxe.inf
  MdeModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KeyboardDxe.inf

respectively.


Tests done:
A. GCC5 & VS2015x86 tool chains build pass
B. Launch QEMU (2.4.50, Windows) with command:
   > qemu-system-x86_64.exe -pflash <SOME_PATH>\OVMF.fd -serial file:1.txt -serial file:2.txt

   Able to see the ISA COM1/COM2 UART and PS2Keyboard devices under Shell
   using command 'devtree';

   Both the serials and PS2 keyboard are working fine;

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Ray Ni <ray.ni@intel.com>

Hao Wu (2):
  OvmfPkg: Drop the ISA Floppy device support
  OvmfPkg: Add an Super IO bus driver to replace the current ISA support

 OvmfPkg/OvmfPkgIa32.dsc           |  10 +-
 OvmfPkg/OvmfPkgIa32X64.dsc        |  10 +-
 OvmfPkg/OvmfPkgX64.dsc            |  10 +-
 OvmfPkg/OvmfPkgIa32.fdf           |  10 +-
 OvmfPkg/OvmfPkgIa32X64.fdf        |  10 +-
 OvmfPkg/OvmfPkgX64.fdf            |  10 +-
 OvmfPkg/SioBusDxe/SioBusDxe.inf   |  54 ++
 OvmfPkg/SioBusDxe/SioBusDxe.h     | 332 +++++++++++
 OvmfPkg/SioBusDxe/SioService.h    | 221 +++++++
 OvmfPkg/SioBusDxe/ComponentName.c | 167 ++++++
 OvmfPkg/SioBusDxe/SioBusDxe.c     | 622 ++++++++++++++++++++
 OvmfPkg/SioBusDxe/SioService.c    | 405 +++++++++++++
 OvmfPkg/SioBusDxe/SioBusDxe.uni   |  21 +
 13 files changed, 1846 insertions(+), 36 deletions(-)
 create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.inf
 create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.h
 create mode 100644 OvmfPkg/SioBusDxe/SioService.h
 create mode 100644 OvmfPkg/SioBusDxe/ComponentName.c
 create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.c
 create mode 100644 OvmfPkg/SioBusDxe/SioService.c
 create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.uni

-- 
2.12.0.windows.1



^ permalink raw reply	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2019-03-25  2:19 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2019-03-15  7:16 [PATCH v1 0/2] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg Hao Wu
2019-03-15  7:16 ` [PATCH v1 1/2] OvmfPkg: Drop the ISA Floppy device support Hao Wu
2019-03-15  7:16 ` [PATCH v1 2/2] OvmfPkg: Add an Super IO bus driver to replace the current ISA support Hao Wu
2019-03-15 11:09 ` [PATCH v1 0/2] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg Ard Biesheuvel
2019-03-15 18:16   ` Jordan Justen
2019-03-18  3:47     ` Wu, Hao A
2019-03-18  3:45   ` Wu, Hao A
2019-03-20 12:34     ` Laszlo Ersek
2019-03-21  6:44       ` Wu, Hao A
2019-03-21 10:08         ` Ard Biesheuvel
2019-03-21 19:03           ` Laszlo Ersek
2019-03-22  1:33             ` Wu, Hao A
2019-03-22  9:25               ` Laszlo Ersek
2019-03-22  9:41                 ` Ard Biesheuvel
2019-03-22 10:55                   ` Laszlo Ersek
2019-03-25  2:19                     ` Wu, Hao A

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