43 lines
3.2 KiB
CMake
43 lines
3.2 KiB
CMake
# Architecture specific QEMU settings
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if(ARCH STREQUAL i686)
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set(QEMU_COMMAND "qemu-system-i386")
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elseif(ARCH STREQUAL amd64)
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set(QEMU_COMMAND "qemu-system-x86_64")
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endif()
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# This target creates a disk image
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add_custom_target(diskimg
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DEPENDS install
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COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_DISK_IMAGE_BLOCKS} &>/dev/null"
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COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal mklabel gpt
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COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal mkpart EFI FAT32 2048s ${PROJECT_PART_IMAGE_BLOCKS}s
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COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal toggle 1 boot
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COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/part.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS} &>/dev/null"
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COMMAND mformat -i ${EXECTOS_BINARY_DIR}/output/part.img -h32 -t32 -n64 -L32
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COMMAND sh -c "mcopy -s -i ${EXECTOS_BINARY_DIR}/output/part.img ${EXECTOS_BINARY_DIR}/output/binaries/* ::"
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COMMAND sh -c "dd if=${EXECTOS_BINARY_DIR}/output/part.img of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS} seek=2048 conv=notrunc &>/dev/null"
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COMMAND rm ${EXECTOS_BINARY_DIR}/output/part.img
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VERBATIM)
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# This target starts up a QEMU+OVMF virtual machine using KVM accelerator
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add_custom_target(testkvm
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DEPENDS diskimg
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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
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-smp 2,sockets=1,cores=1,threads=2 -m 4G -mem-prealloc -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
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-drive file=${EXECTOS_SOURCE_DIR}/sdk/ovmf/ovmf_code_${ARCH}.fd,if=pflash,format=raw,unit=0,readonly=on
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-drive file=${EXECTOS_SOURCE_DIR}/sdk/ovmf/ovmf_vars_${ARCH}.fd,if=pflash,format=raw,unit=1
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-hda ${EXECTOS_BINARY_DIR}/output/disk.img
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-boot menu=on -d int -M smm=off -no-reboot -no-shutdown -serial stdio
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VERBATIM)
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# This target starts up a QEMU+OVMF virtual machine using TCG accelerator
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add_custom_target(testtcg
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DEPENDS diskimg
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COMMAND ${QEMU_COMMAND} -name "ExectOS-${ARCH}-TCG" -machine type=q35,accel=tcg -cpu max,-hypervisor
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-smp 2,sockets=1,cores=1,threads=2 -m 4G -mem-prealloc -overcommit mem-lock=off -rtc clock=host,base=localtime,driftfix=none
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-drive file=${EXECTOS_SOURCE_DIR}/sdk/ovmf/ovmf_code_${ARCH}.fd,if=pflash,format=raw,unit=0,readonly=on
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-drive file=${EXECTOS_SOURCE_DIR}/sdk/ovmf/ovmf_vars_${ARCH}.fd,if=pflash,format=raw,unit=1
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-hda ${EXECTOS_BINARY_DIR}/output/disk.img
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-boot menu=on -d int -M smm=off -no-reboot -no-shutdown -serial stdio
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VERBATIM)
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