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MdePkg: Add LoongArch64 exception function set into BaseLib

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Adding SetExceptionBaseAddress and SetTlbRebaseAddress functions
for LoongArch64.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Chao Li
2023-10-12 11:04:54 +08:00
committed by Liming Gao
parent e5b5073153
commit 57684402e4
3 changed files with 62 additions and 0 deletions
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20
MdePkg/Include/Library/BaseLib.h
View File

@@ -287,6 +287,26 @@ typedef struct {
#define BASE_LIBRARY_JUMP_BUFFER_ALIGNMENT 8
/*
* Set the exception base address for LoongArch.
*
* @param ExceptionBaseAddress The exception base address, must be aligned greater than or qeual to 4K .
*/
VOID
SetExceptionBaseAddress (
IN UINT64
);
/*
* Set the TlbRebase address for LoongArch.
*
* @param TlbRebaseAddress The TlbRebase address, must be aligned greater than or qeual to 4K .
*/
VOID
SetTlbRebaseAddress (
IN UINT64
);
#endif // defined (MDE_CPU_LOONGARCH64)
//