1 //===-- AMDGPUTargetStreamer.h - AMDGPU Target Streamer --------*- C++ -*--===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #ifndef LLVM_LIB_TARGET_R600_MCTARGETDESC_AMDGPUTARGETSTREAMER_H
11 #define LLVM_LIB_TARGET_R600_MCTARGETDESC_AMDGPUTARGETSTREAMER_H
13 #include "AMDKernelCodeT.h"
14 #include "llvm/MC/MCStreamer.h"
15 #include "llvm/MC/MCSymbol.h"
16 #include "llvm/Support/Debug.h"
21 class AMDGPUTargetStreamer : public MCTargetStreamer {
23 AMDGPUTargetStreamer(MCStreamer &S);
24 virtual void EmitDirectiveHSACodeObjectVersion(uint32_t Major,
27 virtual void EmitDirectiveHSACodeObjectISA(uint32_t Major, uint32_t Minor,
30 StringRef ArchName) = 0;
32 virtual void EmitAMDKernelCodeT(const amd_kernel_code_t &Header) = 0;
34 virtual void EmitAMDGPUSymbolType(StringRef SymbolName, unsigned Type) = 0;
37 class AMDGPUTargetAsmStreamer : public AMDGPUTargetStreamer {
38 formatted_raw_ostream &OS;
40 AMDGPUTargetAsmStreamer(MCStreamer &S, formatted_raw_ostream &OS);
41 void EmitDirectiveHSACodeObjectVersion(uint32_t Major,
42 uint32_t Minor) override;
44 void EmitDirectiveHSACodeObjectISA(uint32_t Major, uint32_t Minor,
45 uint32_t Stepping, StringRef VendorName,
46 StringRef ArchName) override;
48 void EmitAMDKernelCodeT(const amd_kernel_code_t &Header) override;
50 void EmitAMDGPUSymbolType(StringRef SymbolName, unsigned Type) override;
53 class AMDGPUTargetELFStreamer : public AMDGPUTargetStreamer {
56 NT_AMDGPU_HSA_CODE_OBJECT_VERSION = 1,
57 NT_AMDGPU_HSA_HSAIL = 2,
58 NT_AMDGPU_HSA_ISA = 3,
59 NT_AMDGPU_HSA_PRODUCER = 4,
60 NT_AMDGPU_HSA_PRODUCER_OPTIONS = 5,
61 NT_AMDGPU_HSA_EXTENSION = 6,
62 NT_AMDGPU_HSA_HLDEBUG_DEBUG = 101,
63 NT_AMDGPU_HSA_HLDEBUG_TARGET = 102
69 AMDGPUTargetELFStreamer(MCStreamer &S);
71 MCELFStreamer &getStreamer();
73 void EmitDirectiveHSACodeObjectVersion(uint32_t Major,
74 uint32_t Minor) override;
76 void EmitDirectiveHSACodeObjectISA(uint32_t Major, uint32_t Minor,
77 uint32_t Stepping, StringRef VendorName,
78 StringRef ArchName) override;
80 void EmitAMDKernelCodeT(const amd_kernel_code_t &Header) override;
82 void EmitAMDGPUSymbolType(StringRef SymbolName, unsigned Type) override;