diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h index 58d7d8f6c6c..def279939bb 100644 --- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h +++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h @@ -406,6 +406,33 @@ unsigned encodeWaitcnt(const IsaVersion &Version, unsigned encodeWaitcnt(const IsaVersion &Version, const Waitcnt &Decoded); +namespace Hwreg { + +LLVM_READONLY +int64_t getHwregId(const StringRef Name); + +LLVM_READNONE +bool isValidHwreg(int64_t Id, const MCSubtargetInfo &STI); + +LLVM_READNONE +bool isValidHwreg(int64_t Id); + +LLVM_READNONE +bool isValidHwregOffset(int64_t Offset); + +LLVM_READNONE +bool isValidHwregWidth(int64_t Width); + +LLVM_READNONE +int64_t encodeHwreg(int64_t Id, int64_t Offset, int64_t Width); + +LLVM_READNONE +StringRef getHwreg(unsigned Id, const MCSubtargetInfo &STI); + +void decodeHwreg(unsigned Val, unsigned &Id, unsigned &Offset, unsigned &Width); + +} // namespace Hwreg + unsigned getInitialPSInputAddr(const Function &F); LLVM_READNONE |
