Re: [SeaBIOS] [PATCH v2 00/19] SeaBIOS as Compatibility Support Module for UEFI/OVMF

[David Woodhouse]

On Tue, 2013-02-05 at 23:14 -0500, Kevin O'Connor wrote:
> I still need to get an OVMF environment up to test this - I'll do
> that tomorrow.

Should go something like this...

git clone git://git.infradead.org/users/dwmw2/edk2.git
cd edk2
make -C BaseTools
. edksetup.sh
ln -sf /where/your/seabios/out/bios.bin OvmfPkg/Csm/Csm16/Csm16.bin
sed s/-melf_x86_64// -i Conf/tools_def.txt
sed -e s%^ACTIVE_PLATFORM.*%ACTIVE_PLATFORM=OvmfPkg/OvmfPkgX64.dsc% \
    -e s/^TARGET_ARCH.*/TARGET_ARCH=X64/ \
    -e s/^TOOL_CHAIN_TAG.*/TOOL_CHAIN_TAG=GCC46/ \
    -i Conf/target.txt 
build -D CSM_ENABLE -DDEBUG_ON_SERIAL_PORT
qemu -bios Build/OvmfX64/DEBUG_GCC46/FV/OVMF.fd ...

I'll take a look at merging your csm_return() with the rest of my tree.
Thanks.