From: Hao Wu <hao.a.wu@intel.com>
To: edk2-devel@lists.01.org
Cc: Hao Wu <hao.a.wu@intel.com>,
Jordan Justen <jordan.l.justen@intel.com>,
Laszlo Ersek <lersek@redhat.com>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Ray Ni <ray.ni@intel.com>
Subject: [PATCH v1 0/2] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg
Date: Fri, 15 Mar 2019 15:16:01 +0800 [thread overview]
Message-ID: <20190315071603.16936-1-hao.a.wu@intel.com> (raw)
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
next reply other threads:[~2019-03-15 7:16 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-15 7:16 Hao Wu [this message]
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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