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Improve emulation targets and add BIOS variants
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This commit is contained in:
Rafal Kupiec
2025-10-01 18:26:27 +02:00
parent ae941d2761
commit 646e246ec6
1 changed files with 49 additions and 25 deletions
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36
sdk/cmake/emulation.cmake
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@@ -12,16 +12,21 @@ add_custom_target(diskimg
-m ${EXECTOS_BINARY_DIR}/boot/bootsect/mbrboot.bin
VERBATIM)
# This target starts up a BOCHS+OVMF virtual machine
find_program(BOCHS_EMULATOR bochs)
if(BOCHS_EMULATOR)
# This target starts up a BOCHS+BIOS virtual machine
add_custom_target(bochsvm
DEPENDS diskimg
COMMAND bochs -f ../sdk/firmware/bochsrc_${ARCH}.cfg -q -unlock
VERBATIM USES_TERMINAL)
endif()
find_program(QEMU_EMULATOR ${QEMU_COMMAND})
if(QEMU_EMULATOR)
# This target starts up a QEMU+OVMF virtual machine using KVM accelerator
add_custom_target(testkvm
add_custom_target(testefikvm
DEPENDS install
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-KVM" -machine type=q35,kernel_irqchip=on,accel=kvm,mem-merge=off,vmport=off -enable-kvm -cpu host,-hypervisor,+topoext
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-EFI-KVM" -machine type=q35,kernel_irqchip=on,accel="kvm:whpx",mem-merge=off,vmport=off -enable-kvm -cpu host,-hypervisor,+topoext
-smp 2,sockets=1,cores=1,threads=2 -m 4G -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
-drive file=${EXECTOS_SOURCE_DIR}/sdk/firmware/ovmf_code_${ARCH}.fd,if=pflash,format=raw,unit=0,readonly=on
-drive file=${EXECTOS_SOURCE_DIR}/sdk/firmware/ovmf_vars_${ARCH}.fd,if=pflash,format=raw,unit=1
@@ -30,12 +35,31 @@ add_custom_target(testkvm
VERBATIM USES_TERMINAL)
# This target starts up a QEMU+OVMF virtual machine using TCG accelerator
add_custom_target(testtcg
add_custom_target(testefitcg
DEPENDS install
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-TCG" -machine type=q35,accel=tcg -cpu max,-hypervisor
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-EFI-TCG" -machine type=q35,accel=tcg -cpu max,-hypervisor
-smp 2,sockets=1,cores=1,threads=2 -m 4G -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
-drive file=${EXECTOS_SOURCE_DIR}/sdk/firmware/ovmf_code_${ARCH}.fd,if=pflash,format=raw,unit=0,readonly=on
-drive file=${EXECTOS_SOURCE_DIR}/sdk/firmware/ovmf_vars_${ARCH}.fd,if=pflash,format=raw,unit=1
-hda fat:rw:${EXECTOS_BINARY_DIR}/output/binaries
-boot menu=on -d int -M smm=off -no-reboot -no-shutdown -serial stdio
-boot menu=on -d int -no-reboot -no-shutdown -serial stdio
VERBATIM USES_TERMINAL)
# This target starts up a QEMU+SEABIOS virtual machine using KVM accelerator
add_custom_target(testkvm
DEPENDS diskimg
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-BIOS-KVM" -machine type=q35,kernel_irqchip=on,accel="kvm:whpx",mem-merge=off,vmport=off -enable-kvm -cpu host,-hypervisor,+topoext
-smp 2,sockets=1,cores=1,threads=2 -m 4G -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
-hda ${EXECTOS_BINARY_DIR}/output/disk.img
-boot menu=on -d int -no-reboot -no-shutdown -serial stdio
VERBATIM USES_TERMINAL)
# This target starts up a QEMU+SEABIOS virtual machine using TCG accelerator
add_custom_target(testtcg
DEPENDS diskimg
COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-BIOS-TCG" -machine type=q35,accel=tcg -cpu max,-hypervisor
-smp 2,sockets=1,cores=1,threads=2 -m 4G -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
-hda ${EXECTOS_BINARY_DIR}/output/disk.img
-boot menu=on -d int -no-reboot -no-shutdown -serial stdio
VERBATIM USES_TERMINAL)
endif()