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MdePkg: Add LoongArch64 FPU function set into BaseCpuLib

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Adding InitializeFloatingPointUnits, EnableFloatingPointUnits and
DisableFloatingPointUnits 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
2024-01-03 10:27:56 +08:00
committed by Liming Gao
parent 9e1576bc10
commit e5b5073153
5 changed files with 128 additions and 7 deletions
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7
MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
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@@ -65,8 +65,11 @@
RiscV/Cpu.S
[Sources.LOONGARCH64]
LoongArch/CpuFlushTlb.S | GCC
LoongArch/CpuSleep.S | GCC
LoongArch/CpuFlushTlb.S | GCC
LoongArch/CpuSleep.S | GCC
LoongArch/InitializeFpu.S | GCC
LoongArch/EnableFpu.S | GCC
LoongArch/DisableFpu.S | GCC
[Packages]
MdePkg/MdePkg.dec