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 <[email protected]> Cc: Laszlo Ersek <[email protected]> Cc: Ard Biesheuvel <[email protected]> Cc: Ray Ni <[email protected]> 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 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
