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https://github.com/projectacrn/acrn-hypervisor.git
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b240450064
With current code, the acrn.efi is inserted between cl bootloader.efi and bzImage.efi that destroyed the chain relationship of cl bootloader and cl bzImage.efi. And the following is current boot flow: UEFI -> cl bootloader.efi -> acrn.efi -> bzImage.efi The purpose of this patch is resume above chain relationship, and make uefi vm return to efi stub context once launched, then continue to call the UEFI API(LoadImage/StartImage) to launch cl bootloader or other bootloaders. So the boot flow will change to be as below: UEFI -> acrn.efi -> cl bootloader.efi -> bzImage.efi After applying this patch, the code related to loading bzImage.efi and getting pe_entry is unnecessary due to the bzImage.efi will not be launched by acrn.efi directly, so it is removed. Signed-off-by: Zheng, Gen <gen.zheng@intel.com> |
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| .. | ||
| acrn_efi.h | ||
| hypercall.h | ||
| schedule.h | ||