2 Commits

Author	SHA1	Message	Date
Dongyan Qian	5db0091418	UefiCpuPkg/ExceptionHandler: Fix a context error in LoongArch64 ... On the LoongArch platform: the a0 register can be used as both a function parameter and a return value. Due to parameter EFI_SYSTEM_CONTEXT being overwritten by an invalid context address, when calling GetExceptionType, incorrect parameter address causes memory access exception. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4796 Cc: Chao Li <lichao@loongson.cn> Signed-off-by: Dongyan Qian <qiandongyan@loongson.cn>	2024-06-26 00:52:39 +00:00
Chao Li	7750468c37	UefiCpuPkg: Add CPU exception library for LoongArch ... Added LoongArch exception handler into CpuExceptionHandlerLib. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4734 Cc: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Chao Li <lichao@loongson.cn> Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Ray Ni <ray.ni@intel.com>	2024-04-16 06:00:32 +00:00