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|
//===-- AMDGPUAsmUtils.cpp - AsmParser/InstPrinter common -----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "AMDGPUAsmUtils.h"
#include "AMDGPUBaseInfo.h"
#include "SIDefines.h"
namespace llvm::AMDGPU {
//===----------------------------------------------------------------------===//
// Custom Operands.
//
// A table of custom operands shall describe "primary" operand names first
// followed by aliases if any. It is not required but recommended to arrange
// operands so that operand encoding match operand position in the table. This
// will make getNameFromOperandTable() a bit more efficient. Unused slots in the
// table shall have an empty name.
//
//===----------------------------------------------------------------------===//
/// Map from the encoding of a sendmsg/hwreg asm operand to it's name.
template <size_t N>
static StringRef getNameFromOperandTable(const CustomOperand (&Table)[N],
unsigned Encoding,
const MCSubtargetInfo &STI) {
auto isValidIndexForEncoding = [&](size_t Idx) {
return Idx < N && Table[Idx].Encoding == Encoding &&
!Table[Idx].Name.empty() &&
(!Table[Idx].Cond || Table[Idx].Cond(STI));
};
// This is an optimization that should work in most cases. As a side effect,
// it may cause selection of an alias instead of a primary operand name in
// case of sparse tables.
if (isValidIndexForEncoding(Encoding))
return Table[Encoding].Name;
for (size_t Idx = 0; Idx != N; ++Idx)
if (isValidIndexForEncoding(Idx))
return Table[Idx].Name;
return "";
}
/// Map from a symbolic name for a sendmsg/hwreg asm operand to it's encoding.
template <size_t N>
static int64_t getEncodingFromOperandTable(const CustomOperand (&Table)[N],
StringRef Name,
const MCSubtargetInfo &STI) {
int64_t InvalidEncoding = OPR_ID_UNKNOWN;
for (const CustomOperand &Entry : Table) {
if (Entry.Name != Name)
continue;
if (!Entry.Cond || Entry.Cond(STI))
return Entry.Encoding;
InvalidEncoding = OPR_ID_UNSUPPORTED;
}
return InvalidEncoding;
}
namespace DepCtr {
// NOLINTBEGIN
const CustomOperandVal DepCtrInfo[] = {
// Name max dflt offset width constraint
{{"depctr_hold_cnt"}, 1, 1, 7, 1, isGFX10_BEncoding},
{{"depctr_sa_sdst"}, 1, 1, 0, 1},
{{"depctr_va_vdst"}, 15, 15, 12, 4},
{{"depctr_va_sdst"}, 7, 7, 9, 3},
{{"depctr_va_ssrc"}, 1, 1, 8, 1},
{{"depctr_va_vcc"}, 1, 1, 1, 1},
{{"depctr_vm_vsrc"}, 7, 7, 2, 3},
};
// NOLINTEND
const int DEP_CTR_SIZE =
static_cast<int>(sizeof(DepCtrInfo) / sizeof(CustomOperandVal));
} // namespace DepCtr
namespace SendMsg {
// Disable lint checking here since it makes these tables unreadable.
// NOLINTBEGIN
// clang-format off
static constexpr CustomOperand MsgOperands[] = {
{{""}},
{{"MSG_INTERRUPT"}, ID_INTERRUPT},
{{"MSG_GS"}, ID_GS_PreGFX11, isNotGFX11Plus},
{{"MSG_GS_DONE"}, ID_GS_DONE_PreGFX11, isNotGFX11Plus},
{{"MSG_SAVEWAVE"}, ID_SAVEWAVE, isGFX8_GFX9_GFX10},
{{"MSG_STALL_WAVE_GEN"}, ID_STALL_WAVE_GEN, isGFX9_GFX10_GFX11},
{{"MSG_HALT_WAVES"}, ID_HALT_WAVES, isGFX9_GFX10_GFX11},
{{"MSG_ORDERED_PS_DONE"}, ID_ORDERED_PS_DONE, isGFX9_GFX10},
{{"MSG_EARLY_PRIM_DEALLOC"}, ID_EARLY_PRIM_DEALLOC, isGFX9_GFX10},
{{"MSG_GS_ALLOC_REQ"}, ID_GS_ALLOC_REQ, isGFX9Plus},
{{"MSG_GET_DOORBELL"}, ID_GET_DOORBELL, isGFX9_GFX10},
{{"MSG_GET_DDID"}, ID_GET_DDID, isGFX10},
{{"MSG_HS_TESSFACTOR"}, ID_HS_TESSFACTOR_GFX11Plus, isGFX11Plus},
{{"MSG_DEALLOC_VGPRS"}, ID_DEALLOC_VGPRS_GFX11Plus, isGFX11Plus},
{{""}},
{{"MSG_SYSMSG"}, ID_SYSMSG},
{{"MSG_RTN_GET_DOORBELL"}, ID_RTN_GET_DOORBELL, isGFX11Plus},
{{"MSG_RTN_GET_DDID"}, ID_RTN_GET_DDID, isGFX11Plus},
{{"MSG_RTN_GET_TMA"}, ID_RTN_GET_TMA, isGFX11Plus},
{{"MSG_RTN_GET_REALTIME"}, ID_RTN_GET_REALTIME, isGFX11Plus},
{{"MSG_RTN_SAVE_WAVE"}, ID_RTN_SAVE_WAVE, isGFX11Plus},
{{"MSG_RTN_GET_TBA"}, ID_RTN_GET_TBA, isGFX11Plus},
{{"MSG_RTN_GET_TBA_TO_PC"}, ID_RTN_GET_TBA_TO_PC, isGFX11Plus},
{{"MSG_RTN_GET_SE_AID_ID"}, ID_RTN_GET_SE_AID_ID, isGFX12Plus},
};
static constexpr CustomOperand SysMsgOperands[] = {
{{""}},
{{"SYSMSG_OP_ECC_ERR_INTERRUPT"}, OP_SYS_ECC_ERR_INTERRUPT},
{{"SYSMSG_OP_REG_RD"}, OP_SYS_REG_RD},
{{"SYSMSG_OP_HOST_TRAP_ACK"}, OP_SYS_HOST_TRAP_ACK, isNotGFX9Plus},
{{"SYSMSG_OP_TTRACE_PC"}, OP_SYS_TTRACE_PC},
};
static constexpr CustomOperand StreamMsgOperands[] = {
{{"GS_OP_NOP"}, OP_GS_NOP},
{{"GS_OP_CUT"}, OP_GS_CUT},
{{"GS_OP_EMIT"}, OP_GS_EMIT},
{{"GS_OP_EMIT_CUT"}, OP_GS_EMIT_CUT},
};
// clang-format on
// NOLINTEND
int64_t getMsgId(StringRef Name, const MCSubtargetInfo &STI) {
return getEncodingFromOperandTable(MsgOperands, Name, STI);
}
StringRef getMsgName(uint64_t Encoding, const MCSubtargetInfo &STI) {
return getNameFromOperandTable(MsgOperands, Encoding, STI);
}
int64_t getMsgOpId(int64_t MsgId, StringRef Name, const MCSubtargetInfo &STI) {
if (MsgId == ID_SYSMSG)
return getEncodingFromOperandTable(SysMsgOperands, Name, STI);
return getEncodingFromOperandTable(StreamMsgOperands, Name, STI);
}
StringRef getMsgOpName(int64_t MsgId, uint64_t Encoding,
const MCSubtargetInfo &STI) {
assert(msgRequiresOp(MsgId, STI) && "must have an operand");
if (MsgId == ID_SYSMSG)
return getNameFromOperandTable(SysMsgOperands, Encoding, STI);
return getNameFromOperandTable(StreamMsgOperands, Encoding, STI);
}
} // namespace SendMsg
namespace Hwreg {
// Disable lint checking for this block since it makes the table unreadable.
// NOLINTBEGIN
// clang-format off
static constexpr CustomOperand Operands[] = {
{{""}},
{{"HW_REG_MODE"}, ID_MODE},
{{"HW_REG_STATUS"}, ID_STATUS},
{{"HW_REG_TRAPSTS"}, ID_TRAPSTS, isNotGFX12Plus},
{{"HW_REG_HW_ID"}, ID_HW_ID, isNotGFX10Plus},
{{"HW_REG_GPR_ALLOC"}, ID_GPR_ALLOC},
{{"HW_REG_LDS_ALLOC"}, ID_LDS_ALLOC},
{{"HW_REG_IB_STS"}, ID_IB_STS},
{{""}},
{{""}},
{{"HW_REG_PERF_SNAPSHOT_DATA"}, ID_PERF_SNAPSHOT_DATA_gfx12, isGFX12Plus},
{{"HW_REG_PERF_SNAPSHOT_PC_LO"}, ID_PERF_SNAPSHOT_PC_LO_gfx12, isGFX12Plus},
{{"HW_REG_PERF_SNAPSHOT_PC_HI"}, ID_PERF_SNAPSHOT_PC_HI_gfx12, isGFX12Plus},
{{""}},
{{""}},
{{"HW_REG_SH_MEM_BASES"}, ID_MEM_BASES, isGFX9_GFX10_GFX11},
{{"HW_REG_TBA_LO"}, ID_TBA_LO, isGFX9_GFX10},
{{"HW_REG_TBA_HI"}, ID_TBA_HI, isGFX9_GFX10},
{{"HW_REG_TMA_LO"}, ID_TMA_LO, isGFX9_GFX10},
{{"HW_REG_TMA_HI"}, ID_TMA_HI, isGFX9_GFX10},
{{"HW_REG_FLAT_SCR_LO"}, ID_FLAT_SCR_LO, isGFX10_GFX11},
{{"HW_REG_FLAT_SCR_HI"}, ID_FLAT_SCR_HI, isGFX10_GFX11},
{{"HW_REG_XNACK_MASK"}, ID_XNACK_MASK, isGFX10Before1030},
{{"HW_REG_HW_ID1"}, ID_HW_ID1, isGFX10Plus},
{{"HW_REG_HW_ID2"}, ID_HW_ID2, isGFX10Plus},
{{"HW_REG_POPS_PACKER"}, ID_POPS_PACKER, isGFX10},
{{""}},
{{"HW_REG_PERF_SNAPSHOT_DATA"}, ID_PERF_SNAPSHOT_DATA_gfx11, isGFX11},
{{""}},
{{"HW_REG_SHADER_CYCLES"}, ID_SHADER_CYCLES, isGFX10_3_GFX11},
{{"HW_REG_SHADER_CYCLES_HI"}, ID_SHADER_CYCLES_HI, isGFX12Plus},
{{"HW_REG_DVGPR_ALLOC_LO"}, ID_DVGPR_ALLOC_LO, isGFX12Plus},
{{"HW_REG_DVGPR_ALLOC_HI"}, ID_DVGPR_ALLOC_HI, isGFX12Plus},
// Register numbers reused in GFX11
{{"HW_REG_PERF_SNAPSHOT_PC_LO"}, ID_PERF_SNAPSHOT_PC_LO_gfx11, isGFX11},
{{"HW_REG_PERF_SNAPSHOT_PC_HI"}, ID_PERF_SNAPSHOT_PC_HI_gfx11, isGFX11},
// Register numbers reused in GFX12+
{{"HW_REG_STATE_PRIV"}, ID_STATE_PRIV, isGFX12Plus},
{{"HW_REG_PERF_SNAPSHOT_DATA1"}, ID_PERF_SNAPSHOT_DATA1, isGFX12Plus},
{{"HW_REG_PERF_SNAPSHOT_DATA2"}, ID_PERF_SNAPSHOT_DATA2, isGFX12Plus},
{{"HW_REG_EXCP_FLAG_PRIV"}, ID_EXCP_FLAG_PRIV, isGFX12Plus},
{{"HW_REG_EXCP_FLAG_USER"}, ID_EXCP_FLAG_USER, isGFX12Plus},
{{"HW_REG_TRAP_CTRL"}, ID_TRAP_CTRL, isGFX12Plus},
{{"HW_REG_SCRATCH_BASE_LO"}, ID_FLAT_SCR_LO, isGFX12Plus},
{{"HW_REG_SCRATCH_BASE_HI"}, ID_FLAT_SCR_HI, isGFX12Plus},
{{"HW_REG_SHADER_CYCLES_LO"}, ID_SHADER_CYCLES, isGFX12Plus},
// GFX942 specific registers
{{"HW_REG_XCC_ID"}, ID_XCC_ID, isGFX940},
{{"HW_REG_SQ_PERF_SNAPSHOT_DATA"}, ID_SQ_PERF_SNAPSHOT_DATA, isGFX940},
{{"HW_REG_SQ_PERF_SNAPSHOT_DATA1"}, ID_SQ_PERF_SNAPSHOT_DATA1, isGFX940},
{{"HW_REG_SQ_PERF_SNAPSHOT_PC_LO"}, ID_SQ_PERF_SNAPSHOT_PC_LO, isGFX940},
{{"HW_REG_SQ_PERF_SNAPSHOT_PC_HI"}, ID_SQ_PERF_SNAPSHOT_PC_HI, isGFX940},
// Aliases
{{"HW_REG_HW_ID"}, ID_HW_ID1, isGFX10},
};
// clang-format on
// NOLINTEND
int64_t getHwregId(StringRef Name, const MCSubtargetInfo &STI) {
return getEncodingFromOperandTable(Operands, Name, STI);
}
StringRef getHwreg(uint64_t Encoding, const MCSubtargetInfo &STI) {
return getNameFromOperandTable(Operands, Encoding, STI);
}
} // namespace Hwreg
namespace MTBUFFormat {
StringLiteral const DfmtSymbolic[] = {
"BUF_DATA_FORMAT_INVALID",
"BUF_DATA_FORMAT_8",
"BUF_DATA_FORMAT_16",
"BUF_DATA_FORMAT_8_8",
"BUF_DATA_FORMAT_32",
"BUF_DATA_FORMAT_16_16",
"BUF_DATA_FORMAT_10_11_11",
"BUF_DATA_FORMAT_11_11_10",
"BUF_DATA_FORMAT_10_10_10_2",
"BUF_DATA_FORMAT_2_10_10_10",
"BUF_DATA_FORMAT_8_8_8_8",
"BUF_DATA_FORMAT_32_32",
"BUF_DATA_FORMAT_16_16_16_16",
"BUF_DATA_FORMAT_32_32_32",
"BUF_DATA_FORMAT_32_32_32_32",
"BUF_DATA_FORMAT_RESERVED_15"
};
StringLiteral const NfmtSymbolicGFX10[] = {
"BUF_NUM_FORMAT_UNORM",
"BUF_NUM_FORMAT_SNORM",
"BUF_NUM_FORMAT_USCALED",
"BUF_NUM_FORMAT_SSCALED",
"BUF_NUM_FORMAT_UINT",
"BUF_NUM_FORMAT_SINT",
"",
"BUF_NUM_FORMAT_FLOAT"
};
StringLiteral const NfmtSymbolicSICI[] = {
"BUF_NUM_FORMAT_UNORM",
"BUF_NUM_FORMAT_SNORM",
"BUF_NUM_FORMAT_USCALED",
"BUF_NUM_FORMAT_SSCALED",
"BUF_NUM_FORMAT_UINT",
"BUF_NUM_FORMAT_SINT",
"BUF_NUM_FORMAT_SNORM_OGL",
"BUF_NUM_FORMAT_FLOAT"
};
StringLiteral const NfmtSymbolicVI[] = { // VI and GFX9
"BUF_NUM_FORMAT_UNORM",
"BUF_NUM_FORMAT_SNORM",
"BUF_NUM_FORMAT_USCALED",
"BUF_NUM_FORMAT_SSCALED",
"BUF_NUM_FORMAT_UINT",
"BUF_NUM_FORMAT_SINT",
"BUF_NUM_FORMAT_RESERVED_6",
"BUF_NUM_FORMAT_FLOAT"
};
StringLiteral const UfmtSymbolicGFX10[] = {
"BUF_FMT_INVALID",
"BUF_FMT_8_UNORM",
"BUF_FMT_8_SNORM",
"BUF_FMT_8_USCALED",
"BUF_FMT_8_SSCALED",
"BUF_FMT_8_UINT",
"BUF_FMT_8_SINT",
"BUF_FMT_16_UNORM",
"BUF_FMT_16_SNORM",
"BUF_FMT_16_USCALED",
"BUF_FMT_16_SSCALED",
"BUF_FMT_16_UINT",
"BUF_FMT_16_SINT",
"BUF_FMT_16_FLOAT",
"BUF_FMT_8_8_UNORM",
"BUF_FMT_8_8_SNORM",
"BUF_FMT_8_8_USCALED",
"BUF_FMT_8_8_SSCALED",
"BUF_FMT_8_8_UINT",
"BUF_FMT_8_8_SINT",
"BUF_FMT_32_UINT",
"BUF_FMT_32_SINT",
"BUF_FMT_32_FLOAT",
"BUF_FMT_16_16_UNORM",
"BUF_FMT_16_16_SNORM",
"BUF_FMT_16_16_USCALED",
"BUF_FMT_16_16_SSCALED",
"BUF_FMT_16_16_UINT",
"BUF_FMT_16_16_SINT",
"BUF_FMT_16_16_FLOAT",
"BUF_FMT_10_11_11_UNORM",
"BUF_FMT_10_11_11_SNORM",
"BUF_FMT_10_11_11_USCALED",
"BUF_FMT_10_11_11_SSCALED",
"BUF_FMT_10_11_11_UINT",
"BUF_FMT_10_11_11_SINT",
"BUF_FMT_10_11_11_FLOAT",
"BUF_FMT_11_11_10_UNORM",
"BUF_FMT_11_11_10_SNORM",
"BUF_FMT_11_11_10_USCALED",
"BUF_FMT_11_11_10_SSCALED",
"BUF_FMT_11_11_10_UINT",
"BUF_FMT_11_11_10_SINT",
"BUF_FMT_11_11_10_FLOAT",
"BUF_FMT_10_10_10_2_UNORM",
"BUF_FMT_10_10_10_2_SNORM",
"BUF_FMT_10_10_10_2_USCALED",
"BUF_FMT_10_10_10_2_SSCALED",
"BUF_FMT_10_10_10_2_UINT",
"BUF_FMT_10_10_10_2_SINT",
"BUF_FMT_2_10_10_10_UNORM",
"BUF_FMT_2_10_10_10_SNORM",
"BUF_FMT_2_10_10_10_USCALED",
"BUF_FMT_2_10_10_10_SSCALED",
"BUF_FMT_2_10_10_10_UINT",
"BUF_FMT_2_10_10_10_SINT",
"BUF_FMT_8_8_8_8_UNORM",
"BUF_FMT_8_8_8_8_SNORM",
"BUF_FMT_8_8_8_8_USCALED",
"BUF_FMT_8_8_8_8_SSCALED",
"BUF_FMT_8_8_8_8_UINT",
"BUF_FMT_8_8_8_8_SINT",
"BUF_FMT_32_32_UINT",
"BUF_FMT_32_32_SINT",
"BUF_FMT_32_32_FLOAT",
"BUF_FMT_16_16_16_16_UNORM",
"BUF_FMT_16_16_16_16_SNORM",
"BUF_FMT_16_16_16_16_USCALED",
"BUF_FMT_16_16_16_16_SSCALED",
"BUF_FMT_16_16_16_16_UINT",
"BUF_FMT_16_16_16_16_SINT",
"BUF_FMT_16_16_16_16_FLOAT",
"BUF_FMT_32_32_32_UINT",
"BUF_FMT_32_32_32_SINT",
"BUF_FMT_32_32_32_FLOAT",
"BUF_FMT_32_32_32_32_UINT",
"BUF_FMT_32_32_32_32_SINT",
"BUF_FMT_32_32_32_32_FLOAT"
};
unsigned const DfmtNfmt2UFmtGFX10[] = {
DFMT_INVALID | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_8_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_UINT << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_SINT << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_UINT << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_SINT << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_UINT << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_SINT << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_UINT << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SINT << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_FLOAT << NFMT_SHIFT)
};
StringLiteral const UfmtSymbolicGFX11[] = {
"BUF_FMT_INVALID",
"BUF_FMT_8_UNORM",
"BUF_FMT_8_SNORM",
"BUF_FMT_8_USCALED",
"BUF_FMT_8_SSCALED",
"BUF_FMT_8_UINT",
"BUF_FMT_8_SINT",
"BUF_FMT_16_UNORM",
"BUF_FMT_16_SNORM",
"BUF_FMT_16_USCALED",
"BUF_FMT_16_SSCALED",
"BUF_FMT_16_UINT",
"BUF_FMT_16_SINT",
"BUF_FMT_16_FLOAT",
"BUF_FMT_8_8_UNORM",
"BUF_FMT_8_8_SNORM",
"BUF_FMT_8_8_USCALED",
"BUF_FMT_8_8_SSCALED",
"BUF_FMT_8_8_UINT",
"BUF_FMT_8_8_SINT",
"BUF_FMT_32_UINT",
"BUF_FMT_32_SINT",
"BUF_FMT_32_FLOAT",
"BUF_FMT_16_16_UNORM",
"BUF_FMT_16_16_SNORM",
"BUF_FMT_16_16_USCALED",
"BUF_FMT_16_16_SSCALED",
"BUF_FMT_16_16_UINT",
"BUF_FMT_16_16_SINT",
"BUF_FMT_16_16_FLOAT",
"BUF_FMT_10_11_11_FLOAT",
"BUF_FMT_11_11_10_FLOAT",
"BUF_FMT_10_10_10_2_UNORM",
"BUF_FMT_10_10_10_2_SNORM",
"BUF_FMT_10_10_10_2_UINT",
"BUF_FMT_10_10_10_2_SINT",
"BUF_FMT_2_10_10_10_UNORM",
"BUF_FMT_2_10_10_10_SNORM",
"BUF_FMT_2_10_10_10_USCALED",
"BUF_FMT_2_10_10_10_SSCALED",
"BUF_FMT_2_10_10_10_UINT",
"BUF_FMT_2_10_10_10_SINT",
"BUF_FMT_8_8_8_8_UNORM",
"BUF_FMT_8_8_8_8_SNORM",
"BUF_FMT_8_8_8_8_USCALED",
"BUF_FMT_8_8_8_8_SSCALED",
"BUF_FMT_8_8_8_8_UINT",
"BUF_FMT_8_8_8_8_SINT",
"BUF_FMT_32_32_UINT",
"BUF_FMT_32_32_SINT",
"BUF_FMT_32_32_FLOAT",
"BUF_FMT_16_16_16_16_UNORM",
"BUF_FMT_16_16_16_16_SNORM",
"BUF_FMT_16_16_16_16_USCALED",
"BUF_FMT_16_16_16_16_SSCALED",
"BUF_FMT_16_16_16_16_UINT",
"BUF_FMT_16_16_16_16_SINT",
"BUF_FMT_16_16_16_16_FLOAT",
"BUF_FMT_32_32_32_UINT",
"BUF_FMT_32_32_32_SINT",
"BUF_FMT_32_32_32_FLOAT",
"BUF_FMT_32_32_32_32_UINT",
"BUF_FMT_32_32_32_32_SINT",
"BUF_FMT_32_32_32_32_FLOAT"
};
unsigned const DfmtNfmt2UFmtGFX11[] = {
DFMT_INVALID | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_8_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_10_11_11 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_11_11_10 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_UINT << NFMT_SHIFT),
DFMT_10_10_10_2 | (NFMT_SINT << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_UINT << NFMT_SHIFT),
DFMT_2_10_10_10 | (NFMT_SINT << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_UINT << NFMT_SHIFT),
DFMT_8_8_8_8 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_UNORM << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SNORM << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_USCALED << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SSCALED << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_UINT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_SINT << NFMT_SHIFT),
DFMT_16_16_16_16 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32_32 | (NFMT_FLOAT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_UINT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_SINT << NFMT_SHIFT),
DFMT_32_32_32_32 | (NFMT_FLOAT << NFMT_SHIFT)
};
} // namespace MTBUFFormat
namespace Swizzle {
// clang-format off
// This must be in sync with llvm::AMDGPU::Swizzle::Id enum members, see SIDefines.h.
const char *const IdSymbolic[] = {
"QUAD_PERM",
"BITMASK_PERM",
"SWAP",
"REVERSE",
"BROADCAST",
"FFT",
"ROTATE",
};
// clang-format on
} // namespace Swizzle
namespace VGPRIndexMode {
// This must be in sync with llvm::AMDGPU::VGPRIndexMode::Id enum members, see SIDefines.h.
const char* const IdSymbolic[] = {
"SRC0",
"SRC1",
"SRC2",
"DST",
};
} // namespace VGPRIndexMode
namespace UCVersion {
ArrayRef<GFXVersion> getGFXVersions() {
// GFX6, GFX8 and GFX9 don't support s_version and there are no
// UC_VERSION_GFX* codes for them.
static const GFXVersion Versions[] = {{"UC_VERSION_GFX7", 0},
{"UC_VERSION_GFX10", 4},
{"UC_VERSION_GFX11", 6},
{"UC_VERSION_GFX12", 9}};
return Versions;
}
} // namespace UCVersion
} // namespace llvm::AMDGPU
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