gpu_static_inst.hh

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#ifndef __ARCH_VEGA_INSTS_GPU_STATIC_INST_HH__
#define __ARCH_VEGA_INSTS_GPU_STATIC_INST_HH__
 
#include "arch/amdgpu/vega/gpu_registers.hh"
#include "arch/amdgpu/vega/operand.hh"
#include "gpu-compute/gpu_static_inst.hh"
#include "gpu-compute/scalar_register_file.hh"
#include "gpu-compute/vector_register_file.hh"
#include "gpu-compute/wavefront.hh"
 
namespace gem5
{
 
namespace VegaISA
{
    class VEGAGPUStaticInst : public GPUStaticInst
    {
      public:
        VEGAGPUStaticInst(const std::string &opcode);
        ~VEGAGPUStaticInst();
 
        void generateDisassembly() override { disassembly = _opcode; }
 
        bool
        isFlatScratchRegister(int opIdx) override
        {
            return isFlatScratchReg(opIdx);
        }
 
        bool
        isExecMaskRegister(int opIdx) override
        {
            return isExecMask(opIdx);
        }
 
        void initOperandInfo() override { return; }
        int getOperandSize(int opIdx) override { return 0; }

        int coalescerTokenCount() const override { return 1; }
        ScalarRegU32 srcLiteral() const override { return _srcLiteral; }
 
      protected:
        void panicUnimplemented() const;

        ScalarRegU32 _srcLiteral;
    }; // class VEGAGPUStaticInst
 
} // namespace VegaISA
} // namespace gem5
 
#endif //__ARCH_VEGA_INSTS_GPU_STATIC_INST_HH__