kbz_8/SPIRV-Interpreter
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

implementing missing functions in FFI
Build / build (push) Successful in 42s
Details
Test / build (push) Successful in 1m17s
Details

Browse Source
This commit is contained in:
kbz_8
2026-07-04 20:59:03 +02:00
parent 32806def90
commit 589d30168f
9 changed files with 368 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test_c/main.c
+46 -3
View File
@@ -146,6 +146,12 @@ int main(void)
fprintf(stderr, "Unexpected binding lookup result\n");
return -1;
}
SpvModuleReflectionInfos reflection_infos = SpvModuleGetReflectionInfos(module);
if (reflection_infos.has_atomics || reflection_infos.early_fragment_tests)
{
fprintf(stderr, "Unexpected reflection flags\n");
return -1;
}
SpvImageAPI image_api = {
.SpvReadImageFloat4 = ReadImageFloat4,
@@ -187,18 +193,55 @@ int main(void)
SpvWord main_entry_index;
CHECK_RESULT(SpvGetEntryPointByName(runtime, "main", &main_entry_index));
SpvWord fragment_entry_index;
CHECK_RESULT(SpvGetEntryPointByNameAndExecutionModel(runtime, "main", SpvExecutionModelFragment, &fragment_entry_index));
if (fragment_entry_index != main_entry_index)
{
fprintf(stderr, "Unexpected execution-model entry point lookup\n");
return -1;
}
CHECK_RESULT(SpvSelectEntryPoint(runtime, main_entry_index));
CHECK_RESULT(SpvApplySpecializationLayout(runtime));
CHECK_RESULT(SpvApplySpecializationInvocationLayout(second_runtime));
SpvWorkgroupSize workgroup_size;
CHECK_RESULT(SpvGetWorkgroupSize(runtime, &workgroup_size));
if (workgroup_size.has_size)
{
fprintf(stderr, "Unexpected workgroup size\n");
return -1;
}
SpvWorkgroupMemory workgroup_memory;
CHECK_RESULT(SpvCreateWorkgroupMemory(runtime, &workgroup_memory));
if (SpvGetWorkgroupMemoryCount(workgroup_memory) != 0)
{
fprintf(stderr, "Unexpected workgroup memory count\n");
return -1;
}
SpvWorkgroupMemoryItem workgroup_memory_item;
if (SpvGetWorkgroupMemoryItem(workgroup_memory, 0, &workgroup_memory_item) != SPV_RESULT_OUT_OF_BOUNDS)
{
fprintf(stderr, "Unexpected workgroup memory lookup result\n");
return -1;
}
CHECK_RESULT(SpvBindWorkgroupMemory(runtime, workgroup_memory));
SpvDestroyWorkgroupMemory(runtime, workgroup_memory);
CHECK_RESULT(SpvCallEntryPoint(runtime, main_entry_index));
float output[4];
SpvWord output_result;
CHECK_RESULT(SpvGetResultByName(runtime, "color", &output_result));
CHECK_RESULT(SpvRefreshResultValueLayout(runtime, output_result));
CHECK_RESULT(SpvReadOutput(runtime, (SpvByte*)output, sizeof(output), output_result));
SpvWord builtin_result;
if (SpvGetBuiltinResult(runtime, SpvBuiltInWorkgroupId, &builtin_result) != SPV_RESULT_NOT_FOUND)
{
fprintf(stderr, "Unexpected builtin lookup result\n");
return -1;
}
SpvSize output_size = 0;
SpvPrimitiveType primitive_type;
CHECK_RESULT(SpvGetResultMemorySize(runtime, output_result, &output_size));
CHECK_RESULT(SpvGetResultPrimitiveType(runtime, output_result, &primitive_type));
if (output_size != sizeof(output) || primitive_type != SPV_PRIMITIVE_FLOAT || primitive_type == SPV_PRIMITIVE_SINT || primitive_type == SPV_PRIMITIVE_UINT)
if (output_size != sizeof(output))
{
fprintf(stderr, "Unexpected output metadata\n");
SpvDeinitRuntime(second_runtime);