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 v2 0/3] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg
Date: Mon, 25 Mar 2019 13:28:50 +0800 [thread overview]
Message-ID: <20190325052853.11220-1-hao.a.wu@intel.com> (raw)
The series is also available at:
https://github.com/hwu25/edk2/tree/ovmf_siobus_v2
V2 changes:
* Introduce a static build flag 'USE_LEGACY_ISA_STACK' in OVMF DSC files
for users to select between the ISA driver stacks.
* V1 patch 2/2 is split into 2 patches in V2. The first one will add the
new OVMF SioBusDxe driver and list it in the DSC files. Then second one
will add the whole new ISA stack in DSC/FDF files.
V1 history:
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 (3):
OvmfPkg: Drop the ISA Floppy device support
OvmfPkg: Add an Super IO bus driver
OvmfPkg: Add a build flag to select ISA driver stack
OvmfPkg/OvmfPkgIa32.dsc | 10 +-
OvmfPkg/OvmfPkgIa32X64.dsc | 10 +-
OvmfPkg/OvmfPkgX64.dsc | 10 +-
OvmfPkg/OvmfPkgIa32.fdf | 21 +-
OvmfPkg/OvmfPkgIa32X64.fdf | 21 +-
OvmfPkg/OvmfPkgX64.fdf | 21 +-
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, 1885 insertions(+), 30 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:[~2019-03-25 5:28 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-25 5:28 Hao Wu [this message]
2019-03-25 5:28 ` [PATCH v2 1/3] OvmfPkg: Drop the ISA Floppy device support Hao Wu
2019-03-25 10:42 ` Laszlo Ersek
2019-03-25 5:28 ` [PATCH v2 2/3] OvmfPkg: Add an Super IO bus driver Hao Wu
2019-03-25 11:22 ` Laszlo Ersek
2019-03-26 2:52 ` Wu, Hao A
2019-03-25 12:00 ` Laszlo Ersek
2019-03-25 17:30 ` Kinney, Michael D
2019-03-25 18:33 ` Laszlo Ersek
2019-03-25 20:02 ` Kinney, Michael D
2019-03-26 11:19 ` Laszlo Ersek
2019-03-25 5:28 ` [PATCH v2 3/3] OvmfPkg: Add a build flag to select ISA driver stack Hao Wu
2019-03-25 11:20 ` Laszlo Ersek
2019-03-25 8:28 ` [PATCH v2 0/3] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg Ard Biesheuvel
2019-03-25 10:58 ` Laszlo Ersek
2019-03-25 11:29 ` Laszlo Ersek
2019-03-26 2:49 ` Wu, Hao A
2019-03-26 10:14 ` Laszlo Ersek
2019-03-26 11:21 ` Laszlo Ersek
2019-03-26 10:09 ` Julien Grall
2019-03-26 11:53 ` Laszlo Ersek
2019-03-26 13:03 ` Anthony PERARD
2019-03-26 15:01 ` Laszlo Ersek
2019-03-26 15:14 ` Anthony PERARD
2019-03-26 15:15 ` Laszlo Ersek
2019-03-27 0:20 ` Wu, Hao A
2019-03-27 3:37 ` Laszlo Ersek
2019-03-27 5:28 ` Wu, Hao A
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