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llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTInfo.h
Chandler Carruth 6b547686c5 Update the file headers across all of the LLVM projects in the monorepo 
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351636 91177308-0d34-0410-b5e6-96231b3b80d8
2019-01-19 08:50:56 +00:00

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//===--------------------- AMDKernelCodeTInfo.h ---------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
//===----------------------------------------------------------------------===//
//
/// \file - specifies tables for amd_kernel_code_t structure parsing/printing
//
//===----------------------------------------------------------------------===//
#define QNAME(name) amd_kernel_code_t::name
#define FLD_T(name) decltype(QNAME(name)), &QNAME(name)
#define FIELD2(sname, aname, name) \
RECORD(sname, aname, printField<FLD_T(name)>, parseField<FLD_T(name)>)
#define FIELD(name) FIELD2(name, name, name)
#define PRINTCODEPROP(name) \
printBitField<FLD_T(code_properties),\
AMD_CODE_PROPERTY_##name##_SHIFT,\
AMD_CODE_PROPERTY_##name##_WIDTH>
#define PARSECODEPROP(name) \
parseBitField<FLD_T(code_properties),\
AMD_CODE_PROPERTY_##name##_SHIFT,\
AMD_CODE_PROPERTY_##name##_WIDTH>
#define CODEPROP(name, shift) \
RECORD(name, name, PRINTCODEPROP(shift), PARSECODEPROP(shift))
// have to define these lambdas because of Set/GetMacro
#define PRINTCOMP(GetMacro, Shift) \
[](StringRef Name, const amd_kernel_code_t &C, raw_ostream &OS) { \
printName(OS, Name) << \
(int)GetMacro(C.compute_pgm_resource_registers >> Shift); \
}
#define PARSECOMP(SetMacro, Shift) \
[](amd_kernel_code_t &C, MCAsmParser &MCParser, raw_ostream &Err) { \
int64_t Value = 0; \
if (!expectAbsExpression(MCParser, Value, Err)) \
return false; \
C.compute_pgm_resource_registers &= ~(SetMacro(0xFFFFFFFFFFFFFFFFULL) << Shift); \
C.compute_pgm_resource_registers |= SetMacro(Value) << Shift; \
return true; \
}
#define COMPPGM(name, aname, GetMacro, SetMacro, Shift) \
RECORD(name, aname, PRINTCOMP(GetMacro, Shift), PARSECOMP(SetMacro, Shift))
#define COMPPGM1(name, aname, AccMacro) \
COMPPGM(name, aname, G_00B848_##AccMacro, S_00B848_##AccMacro, 0)
#define COMPPGM2(name, aname, AccMacro) \
COMPPGM(name, aname, G_00B84C_##AccMacro, S_00B84C_##AccMacro, 32)
///////////////////////////////////////////////////////////////////////////////
// Begin of the table
// Define RECORD(name, print, parse) in your code to get field definitions
// and include this file
FIELD2(amd_code_version_major, kernel_code_version_major, amd_kernel_code_version_major),
FIELD2(amd_code_version_minor, kernel_code_version_minor, amd_kernel_code_version_minor),
FIELD2(amd_machine_kind, machine_kind, amd_machine_kind),
FIELD2(amd_machine_version_major, machine_version_major, amd_machine_version_major),
FIELD2(amd_machine_version_minor, machine_version_minor, amd_machine_version_minor),
FIELD2(amd_machine_version_stepping, machine_version_stepping, amd_machine_version_stepping),
FIELD(kernel_code_entry_byte_offset),
FIELD(kernel_code_prefetch_byte_size),
COMPPGM1(granulated_workitem_vgpr_count, compute_pgm_rsrc1_vgprs, VGPRS),
COMPPGM1(granulated_wavefront_sgpr_count, compute_pgm_rsrc1_sgprs, SGPRS),
COMPPGM1(priority, compute_pgm_rsrc1_priority, PRIORITY),
COMPPGM1(float_mode, compute_pgm_rsrc1_float_mode, FLOAT_MODE), // TODO: split float_mode
COMPPGM1(priv, compute_pgm_rsrc1_priv, PRIV),
COMPPGM1(enable_dx10_clamp, compute_pgm_rsrc1_dx10_clamp, DX10_CLAMP),
COMPPGM1(debug_mode, compute_pgm_rsrc1_debug_mode, DEBUG_MODE),
COMPPGM1(enable_ieee_mode, compute_pgm_rsrc1_ieee_mode, IEEE_MODE),
// TODO: bulky
// TODO: cdbg_user
COMPPGM2(enable_sgpr_private_segment_wave_byte_offset, compute_pgm_rsrc2_scratch_en, SCRATCH_EN),
COMPPGM2(user_sgpr_count, compute_pgm_rsrc2_user_sgpr, USER_SGPR),
COMPPGM2(enable_trap_handler, compute_pgm_rsrc2_trap_handler, TRAP_HANDLER),
COMPPGM2(enable_sgpr_workgroup_id_x, compute_pgm_rsrc2_tgid_x_en, TGID_X_EN),
COMPPGM2(enable_sgpr_workgroup_id_y, compute_pgm_rsrc2_tgid_y_en, TGID_Y_EN),
COMPPGM2(enable_sgpr_workgroup_id_z, compute_pgm_rsrc2_tgid_z_en, TGID_Z_EN),
COMPPGM2(enable_sgpr_workgroup_info, compute_pgm_rsrc2_tg_size_en, TG_SIZE_EN),
COMPPGM2(enable_vgpr_workitem_id, compute_pgm_rsrc2_tidig_comp_cnt, TIDIG_COMP_CNT),
COMPPGM2(enable_exception_msb, compute_pgm_rsrc2_excp_en_msb, EXCP_EN_MSB), // TODO: split enable_exception_msb
COMPPGM2(granulated_lds_size, compute_pgm_rsrc2_lds_size, LDS_SIZE),
COMPPGM2(enable_exception, compute_pgm_rsrc2_excp_en, EXCP_EN), // TODO: split enable_exception
CODEPROP(enable_sgpr_private_segment_buffer, ENABLE_SGPR_PRIVATE_SEGMENT_BUFFER),
CODEPROP(enable_sgpr_dispatch_ptr, ENABLE_SGPR_DISPATCH_PTR),
CODEPROP(enable_sgpr_queue_ptr, ENABLE_SGPR_QUEUE_PTR),
CODEPROP(enable_sgpr_kernarg_segment_ptr, ENABLE_SGPR_KERNARG_SEGMENT_PTR),
CODEPROP(enable_sgpr_dispatch_id, ENABLE_SGPR_DISPATCH_ID),
CODEPROP(enable_sgpr_flat_scratch_init, ENABLE_SGPR_FLAT_SCRATCH_INIT),
CODEPROP(enable_sgpr_private_segment_size, ENABLE_SGPR_PRIVATE_SEGMENT_SIZE),
CODEPROP(enable_sgpr_grid_workgroup_count_x, ENABLE_SGPR_GRID_WORKGROUP_COUNT_X),
CODEPROP(enable_sgpr_grid_workgroup_count_y, ENABLE_SGPR_GRID_WORKGROUP_COUNT_Y),
CODEPROP(enable_sgpr_grid_workgroup_count_z, ENABLE_SGPR_GRID_WORKGROUP_COUNT_Z),
CODEPROP(enable_ordered_append_gds, ENABLE_ORDERED_APPEND_GDS),
CODEPROP(private_element_size, PRIVATE_ELEMENT_SIZE),
CODEPROP(is_ptr64, IS_PTR64),
CODEPROP(is_dynamic_callstack, IS_DYNAMIC_CALLSTACK),
CODEPROP(is_debug_enabled, IS_DEBUG_SUPPORTED),
CODEPROP(is_xnack_enabled, IS_XNACK_SUPPORTED),
FIELD(workitem_private_segment_byte_size),
FIELD(workgroup_group_segment_byte_size),
FIELD(gds_segment_byte_size),
FIELD(kernarg_segment_byte_size),
FIELD(workgroup_fbarrier_count),
FIELD(wavefront_sgpr_count),
FIELD(workitem_vgpr_count),
FIELD(reserved_vgpr_first),
FIELD(reserved_vgpr_count),
FIELD(reserved_sgpr_first),
FIELD(reserved_sgpr_count),
FIELD(debug_wavefront_private_segment_offset_sgpr),
FIELD(debug_private_segment_buffer_sgpr),
FIELD(kernarg_segment_alignment),
FIELD(group_segment_alignment),
FIELD(private_segment_alignment),
FIELD(wavefront_size),
FIELD(call_convention),
FIELD(runtime_loader_kernel_symbol)
// TODO: control_directive
// end of the table
///////////////////////////////////////////////////////////////////////////////
#undef QNAME
#undef FLD_T
#undef FIELD2
#undef FIELD
#undef PRINTCODEPROP
#undef PARSECODEPROP
#undef CODEPROP
#undef PRINTCOMP
#undef PAPSECOMP
#undef COMPPGM
#undef COMPPGM1
#undef COMPPGM2
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