test/MC/AMDGPU/hsa.s

   1 // RUN: llvm-mc -triple amdgcn--amdhsa -mcpu=kaveri -show-encoding %s | FileCheck %s --check-prefix=ASM
   2 // RUN: llvm-mc -filetype=obj -triple amdgcn--amdhsa -mcpu=kaveri -show-encoding %s | llvm-readobj -symbols -s -sd | FileCheck %s --check-prefix=ELF
   3
   4 // ELF: Section {
   5 // ELF: Name: .hsatext
   6 // ELF: Type: SHT_PROGBITS (0x1)
   7 // ELF: Flags [ (0xC00007)
   8 // ELF: SHF_ALLOC (0x2)
   9 // ELF: SHF_AMDGPU_HSA_AGENT (0x800000)
  10 // ELF: SHF_AMDGPU_HSA_CODE (0x400000)
  11 // ELF: SHF_EXECINSTR (0x4)
  12 // ELF: SHF_WRITE (0x1)
  13
  14 // ELF: SHT_NOTE
  15 // ELF: 0000: 04000000 08000000 01000000 414D4400
  16 // ELF: 0010: 01000000 00000000 04000000 1B000000
  17 // ELF: 0020: 03000000 414D4400 04000700 07000000
  18 // ELF: 0030: 00000000 00000000 414D4400 414D4447
  19 // ELF: 0040: 50550000
  20
  21 // ELF: Symbol {
  22 // ELF: Name: amd_kernel_code_t_minimal
  23 // ELF: Type: AMDGPU_HSA_KERNEL (0xA)
  24 // ELF: Section: .hsatext
  25 // ELF: }
  26 // ELF: Symbol {
  27 // ELF: Name: amd_kernel_code_t_test_all
  28 // ELF: Type: AMDGPU_HSA_KERNEL (0xA)
  29 // ELF: Section: .hsatext
  30 // ELF: }
  31
  32
  33 .hsa_code_object_version 1,0
  34 // ASM: .hsa_code_object_version 1,0
  35
  36 .hsa_code_object_isa 7,0,0,"AMD","AMDGPU"
  37 // ASM: .hsa_code_object_isa 7,0,0,"AMD","AMDGPU"
  38
  39 .amdgpu_hsa_kernel amd_kernel_code_t_test_all
  40 .amdgpu_hsa_kernel amd_kernel_code_t_minimal
  41
  42 .hsatext
  43 // ASM: .hsatext
  44
  45 amd_kernel_code_t_test_all:
  46 ; Test all amd_kernel_code_t members with non-default values.
  47 .amd_kernel_code_t
  48         kernel_code_version_major = 100
  49         kernel_code_version_minor = 100
  50         machine_kind = 0
  51         machine_version_major = 5
  52         machine_version_minor = 5
  53         machine_version_stepping = 5
  54         kernel_code_entry_byte_offset = 512
  55         kernel_code_prefetch_byte_size = 1
  56         max_scratch_backing_memory_byte_size = 1
  57         compute_pgm_rsrc1_vgprs = 1
  58         compute_pgm_rsrc1_sgprs = 1
  59         compute_pgm_rsrc1_priority = 1
  60         compute_pgm_rsrc1_float_mode = 1
  61         compute_pgm_rsrc1_priv = 1
  62         compute_pgm_rsrc1_dx10_clamp = 1
  63         compute_pgm_rsrc1_debug_mode = 1
  64         compute_pgm_rsrc1_ieee_mode = 1
  65         compute_pgm_rsrc2_scratch_en = 1
  66         compute_pgm_rsrc2_user_sgpr = 1
  67         compute_pgm_rsrc2_tgid_x_en = 1
  68         compute_pgm_rsrc2_tgid_y_en = 1
  69         compute_pgm_rsrc2_tgid_z_en = 1
  70         compute_pgm_rsrc2_tg_size_en = 1
  71         compute_pgm_rsrc2_tidig_comp_cnt = 1
  72         compute_pgm_rsrc2_excp_en_msb = 1
  73         compute_pgm_rsrc2_lds_size = 1
  74         compute_pgm_rsrc2_excp_en = 1
  75         enable_sgpr_private_segment_buffer = 1
  76         enable_sgpr_dispatch_ptr = 1
  77         enable_sgpr_queue_ptr = 1
  78         enable_sgpr_kernarg_segment_ptr = 1
  79         enable_sgpr_dispatch_id = 1
  80         enable_sgpr_flat_scratch_init = 1
  81         enable_sgpr_private_segment_size = 1
  82         enable_sgpr_grid_workgroup_count_x = 1
  83         enable_sgpr_grid_workgroup_count_y = 1
  84         enable_sgpr_grid_workgroup_count_z = 1
  85         enable_ordered_append_gds = 1
  86         private_element_size = 1
  87         is_ptr64 = 1
  88         is_dynamic_callstack = 1
  89         is_debug_enabled = 1
  90         is_xnack_enabled = 1
  91         workitem_private_segment_byte_size = 1
  92         workgroup_group_segment_byte_size = 1
  93         gds_segment_byte_size = 1
  94         kernarg_segment_byte_size = 1
  95         workgroup_fbarrier_count = 1
  96         wavefront_sgpr_count = 1
  97         workitem_vgpr_count = 1
  98         reserved_vgpr_first = 1
  99         reserved_vgpr_count = 1
 100         reserved_sgpr_first = 1
 101         reserved_sgpr_count = 1
 102         debug_wavefront_private_segment_offset_sgpr = 1
 103         debug_private_segment_buffer_sgpr = 1
 104         kernarg_segment_alignment = 5
 105         group_segment_alignment = 5
 106         private_segment_alignment = 5
 107         wavefront_size = 5
 108         call_convention = 1
 109         runtime_loader_kernel_symbol = 1
 110 .end_amd_kernel_code_t
 111
 112 // ASM-LABEL: {{^}}amd_kernel_code_t_test_all:
 113 // ASM: .amd_kernel_code_t
 114 // ASM: kernel_code_version_major = 100
 115 // ASM: kernel_code_version_minor = 100
 116 // ASM: machine_kind = 0
 117 // ASM: machine_version_major = 5
 118 // ASM: machine_version_minor = 5
 119 // ASM: machine_version_stepping = 5
 120 // ASM: kernel_code_entry_byte_offset = 512
 121 // ASM: kernel_code_prefetch_byte_size = 1
 122 // ASM: max_scratch_backing_memory_byte_size = 1
 123 // ASM: compute_pgm_rsrc1_vgprs = 1
 124 // ASM: compute_pgm_rsrc1_sgprs = 1
 125 // ASM: compute_pgm_rsrc1_priority = 1
 126 // ASM: compute_pgm_rsrc1_float_mode = 1
 127 // ASM: compute_pgm_rsrc1_priv = 1
 128 // ASM: compute_pgm_rsrc1_dx10_clamp = 1
 129 // ASM: compute_pgm_rsrc1_debug_mode = 1
 130 // ASM: compute_pgm_rsrc1_ieee_mode = 1
 131 // ASM: compute_pgm_rsrc2_scratch_en = 1
 132 // ASM: compute_pgm_rsrc2_user_sgpr = 1
 133 // ASM: compute_pgm_rsrc2_tgid_x_en = 1
 134 // ASM: compute_pgm_rsrc2_tgid_y_en = 1
 135 // ASM: compute_pgm_rsrc2_tgid_z_en = 1
 136 // ASM: compute_pgm_rsrc2_tg_size_en = 1
 137 // ASM: compute_pgm_rsrc2_tidig_comp_cnt = 1
 138 // ASM: compute_pgm_rsrc2_excp_en_msb = 1
 139 // ASM: compute_pgm_rsrc2_lds_size = 1
 140 // ASM: compute_pgm_rsrc2_excp_en = 1
 141 // ASM: enable_sgpr_private_segment_buffer = 1
 142 // ASM: enable_sgpr_dispatch_ptr = 1
 143 // ASM: enable_sgpr_queue_ptr = 1
 144 // ASM: enable_sgpr_kernarg_segment_ptr = 1
 145 // ASM: enable_sgpr_dispatch_id = 1
 146 // ASM: enable_sgpr_flat_scratch_init = 1
 147 // ASM: enable_sgpr_private_segment_size = 1
 148 // ASM: enable_sgpr_grid_workgroup_count_x = 1
 149 // ASM: enable_sgpr_grid_workgroup_count_y = 1
 150 // ASM: enable_sgpr_grid_workgroup_count_z = 1
 151 // ASM: enable_ordered_append_gds = 1
 152 // ASM: private_element_size = 1
 153 // ASM: is_ptr64 = 1
 154 // ASM: is_dynamic_callstack = 1
 155 // ASM: is_debug_enabled = 1
 156 // ASM: is_xnack_enabled = 1
 157 // ASM: workitem_private_segment_byte_size = 1
 158 // ASM: workgroup_group_segment_byte_size = 1
 159 // ASM: gds_segment_byte_size = 1
 160 // ASM: kernarg_segment_byte_size = 1
 161 // ASM: workgroup_fbarrier_count = 1
 162 // ASM: wavefront_sgpr_count = 1
 163 // ASM: workitem_vgpr_count = 1
 164 // ASM: reserved_vgpr_first = 1
 165 // ASM: reserved_vgpr_count = 1
 166 // ASM: reserved_sgpr_first = 1
 167 // ASM: reserved_sgpr_count = 1
 168 // ASM: debug_wavefront_private_segment_offset_sgpr = 1
 169 // ASM: debug_private_segment_buffer_sgpr = 1
 170 // ASM: kernarg_segment_alignment = 5
 171 // ASM: group_segment_alignment = 5
 172 // ASM: private_segment_alignment = 5
 173 // ASM: wavefront_size = 5
 174 // ASM: call_convention = 1
 175 // ASM: runtime_loader_kernel_symbol = 1
 176 // ASM: .end_amd_kernel_code_t
 177
 178 amd_kernel_code_t_minimal:
 179 .amd_kernel_code_t
 180         enable_sgpr_kernarg_segment_ptr = 1
 181         is_ptr64 = 1
 182         compute_pgm_rsrc1_vgprs = 1
 183         compute_pgm_rsrc1_sgprs = 1
 184         compute_pgm_rsrc2_user_sgpr = 2
 185         kernarg_segment_byte_size = 16
 186         wavefront_sgpr_count = 8
 187 //      wavefront_sgpr_count = 7
 188 ;       wavefront_sgpr_count = 7
 189 // Make sure a blank line won't break anything:
 190
 191 // Make sure a line with whitespace won't break anything:
 192
 193         workitem_vgpr_count = 16
 194 .end_amd_kernel_code_t
 195
 196 // ASM-LABEL: {{^}}amd_kernel_code_t_minimal:
 197 // ASM: .amd_kernel_code_t
 198 // ASM: kernel_code_version_major = 1
 199 // ASM: kernel_code_version_minor = 0
 200 // ASM: machine_kind = 1
 201 // ASM: machine_version_major = 7
 202 // ASM: machine_version_minor = 0
 203 // ASM: machine_version_stepping = 0
 204 // ASM: kernel_code_entry_byte_offset = 256
 205 // ASM: kernel_code_prefetch_byte_size = 0
 206 // ASM: max_scratch_backing_memory_byte_size = 0
 207 // ASM: compute_pgm_rsrc1_vgprs = 1
 208 // ASM: compute_pgm_rsrc1_sgprs = 1
 209 // ASM: compute_pgm_rsrc1_priority = 0
 210 // ASM: compute_pgm_rsrc1_float_mode = 0
 211 // ASM: compute_pgm_rsrc1_priv = 0
 212 // ASM: compute_pgm_rsrc1_dx10_clamp = 0
 213 // ASM: compute_pgm_rsrc1_debug_mode = 0
 214 // ASM: compute_pgm_rsrc1_ieee_mode = 0
 215 // ASM: compute_pgm_rsrc2_scratch_en = 0
 216 // ASM: compute_pgm_rsrc2_user_sgpr = 2
 217 // ASM: compute_pgm_rsrc2_tgid_x_en = 0
 218 // ASM: compute_pgm_rsrc2_tgid_y_en = 0
 219 // ASM: compute_pgm_rsrc2_tgid_z_en = 0
 220 // ASM: compute_pgm_rsrc2_tg_size_en = 0
 221 // ASM: compute_pgm_rsrc2_tidig_comp_cnt = 0
 222 // ASM: compute_pgm_rsrc2_excp_en_msb = 0
 223 // ASM: compute_pgm_rsrc2_lds_size = 0
 224 // ASM: compute_pgm_rsrc2_excp_en = 0
 225 // ASM: enable_sgpr_private_segment_buffer = 0
 226 // ASM: enable_sgpr_dispatch_ptr = 0
 227 // ASM: enable_sgpr_queue_ptr = 0
 228 // ASM: enable_sgpr_kernarg_segment_ptr = 1
 229 // ASM: enable_sgpr_dispatch_id = 0
 230 // ASM: enable_sgpr_flat_scratch_init = 0
 231 // ASM: enable_sgpr_private_segment_size = 0
 232 // ASM: enable_sgpr_grid_workgroup_count_x = 0
 233 // ASM: enable_sgpr_grid_workgroup_count_y = 0
 234 // ASM: enable_sgpr_grid_workgroup_count_z = 0
 235 // ASM: enable_ordered_append_gds = 0
 236 // ASM: private_element_size = 0
 237 // ASM: is_ptr64 = 1
 238 // ASM: is_dynamic_callstack = 0
 239 // ASM: is_debug_enabled = 0
 240 // ASM: is_xnack_enabled = 0
 241 // ASM: workitem_private_segment_byte_size = 0
 242 // ASM: workgroup_group_segment_byte_size = 0
 243 // ASM: gds_segment_byte_size = 0
 244 // ASM: kernarg_segment_byte_size = 16
 245 // ASM: workgroup_fbarrier_count = 0
 246 // ASM: wavefront_sgpr_count = 8
 247 // ASM: workitem_vgpr_count = 16
 248 // ASM: reserved_vgpr_first = 0
 249 // ASM: reserved_vgpr_count = 0
 250 // ASM: reserved_sgpr_first = 0
 251 // ASM: reserved_sgpr_count = 0
 252 // ASM: debug_wavefront_private_segment_offset_sgpr = 0
 253 // ASM: debug_private_segment_buffer_sgpr = 0
 254 // ASM: kernarg_segment_alignment = 4
 255 // ASM: group_segment_alignment = 4
 256 // ASM: private_segment_alignment = 4
 257 // ASM: wavefront_size = 6
 258 // ASM: call_convention = 0
 259 // ASM: runtime_loader_kernel_symbol = 0
 260 // ASM: .end_amd_kernel_code_t