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Clean up some of the base layer and port Seasight changes over

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This commit is contained in:
doylet
2025-07-25 22:34:07 +10:00
parent 172362cdb8
commit 31efa0cdcb
25 changed files with 954 additions and 1068 deletions
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Source/Extra/dn_async.cpp
+3 -3
View File
@@ -27,9 +27,9 @@ static DN_I32 DN_ASYNC_ThreadEntryPoint_(DN_OSThread *thread)
args.input = task.work.input;
args.thread = thread;
DN_Atomic_AddU32(&async->busy_threads, 1);
DN_AtomicAddU32(&async->busy_threads, 1);
task.work.func(args);
DN_Atomic_SubU32(&async->busy_threads, 1);
DN_AtomicSubU32(&async->busy_threads, 1);
if (task.completion_sem.handle != 0)
DN_OS_SemaphoreIncrement(&task.completion_sem, 1);
@@ -59,7 +59,7 @@ DN_API void DN_ASYNC_Init(DN_ASYNCCore *async, char *base, DN_USize base_size, D
DN_API void DN_ASYNC_Deinit(DN_ASYNCCore *async)
{
DN_Assert(async);
DN_Atomic_SetValue32(&async->join_threads, true);
DN_AtomicSetValue32(&async->join_threads, true);
DN_OS_SemaphoreIncrement(&async->worker_sem, async->thread_count);
for (DN_ForItSize(it, DN_OSThread, async->threads, async->thread_count))
DN_OS_ThreadDeinit(it.data);
Source/Extra/dn_helpers.cpp
+2 -2
View File
@@ -314,9 +314,9 @@ DN_API int32_t DN_OS_JobQueueSPMCThread(DN_OSThread *thread)
queue->read_index += 1;
DN_OS_MutexUnlock(&queue->mutex);
job.elapsed_tsc -= DN_CPU_TSC();
job.elapsed_tsc -= DN_CPUGetTSC();
job.func(thread, job.user_context);
job.elapsed_tsc += DN_CPU_TSC();
job.elapsed_tsc += DN_CPUGetTSC();
if (job.add_to_completion_queue) {
DN_OS_SemaphoreWait(&queue->complete_queue_write_semaphore, DN_OS_SEMAPHORE_INFINITE_TIMEOUT);
Source/Extra/dn_tests.cpp
+66 -66
View File
@@ -244,63 +244,63 @@ static DN_UTCore DN_Tests_Base()
DN_UT_LogF(&result, "DN_Base\n");
{
for (DN_UT_Test(&result, "Query CPUID")) {
DN_CPUReport cpu_report = DN_CPU_Report();
DN_CPUReport cpu_report = DN_CPUGetReport();
// NOTE: Sanity check our report against MSDN's example ////////////////////////////////////////
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_3DNow) == ref_cpu_report._3DNOW());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_3DNowExt) == ref_cpu_report._3DNOWEXT());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_ABM) == ref_cpu_report.ABM());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AES) == ref_cpu_report.AES());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX) == ref_cpu_report.AVX());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX2) == ref_cpu_report.AVX2());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX512CD) == ref_cpu_report.AVX512CD());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX512ER) == ref_cpu_report.AVX512ER());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX512F) == ref_cpu_report.AVX512F());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_AVX512PF) == ref_cpu_report.AVX512PF());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_CMPXCHG16B) == ref_cpu_report.CMPXCHG16B());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_F16C) == ref_cpu_report.F16C());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_FMA) == ref_cpu_report.FMA());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_MMX) == ref_cpu_report.MMX());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_MmxExt) == ref_cpu_report.MMXEXT());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_MONITOR) == ref_cpu_report.MONITOR());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_MOVBE) == ref_cpu_report.MOVBE());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_PCLMULQDQ) == ref_cpu_report.PCLMULQDQ());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_POPCNT) == ref_cpu_report.POPCNT());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_RDRAND) == ref_cpu_report.RDRAND());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_RDSEED) == ref_cpu_report.RDSEED());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_RDTSCP) == ref_cpu_report.RDTSCP());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SHA) == ref_cpu_report.SHA());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE) == ref_cpu_report.SSE());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE2) == ref_cpu_report.SSE2());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE3) == ref_cpu_report.SSE3());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE41) == ref_cpu_report.SSE41());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE42) == ref_cpu_report.SSE42());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSE4A) == ref_cpu_report.SSE4a());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SSSE3) == ref_cpu_report.SSSE3());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_3DNow) == ref_cpu_report._3DNOW());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_3DNowExt) == ref_cpu_report._3DNOWEXT());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_ABM) == ref_cpu_report.ABM());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AES) == ref_cpu_report.AES());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX) == ref_cpu_report.AVX());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX2) == ref_cpu_report.AVX2());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX512CD) == ref_cpu_report.AVX512CD());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX512ER) == ref_cpu_report.AVX512ER());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX512F) == ref_cpu_report.AVX512F());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_AVX512PF) == ref_cpu_report.AVX512PF());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_CMPXCHG16B) == ref_cpu_report.CMPXCHG16B());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_F16C) == ref_cpu_report.F16C());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_FMA) == ref_cpu_report.FMA());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_MMX) == ref_cpu_report.MMX());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_MmxExt) == ref_cpu_report.MMXEXT());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_MONITOR) == ref_cpu_report.MONITOR());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_MOVBE) == ref_cpu_report.MOVBE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_PCLMULQDQ) == ref_cpu_report.PCLMULQDQ());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_POPCNT) == ref_cpu_report.POPCNT());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_RDRAND) == ref_cpu_report.RDRAND());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_RDSEED) == ref_cpu_report.RDSEED());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_RDTSCP) == ref_cpu_report.RDTSCP());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SHA) == ref_cpu_report.SHA());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE) == ref_cpu_report.SSE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE2) == ref_cpu_report.SSE2());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE3) == ref_cpu_report.SSE3());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE41) == ref_cpu_report.SSE41());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE42) == ref_cpu_report.SSE42());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSE4A) == ref_cpu_report.SSE4a());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SSSE3) == ref_cpu_report.SSSE3());
// NOTE: Feature flags we haven't bothered detecting yet but are in MSDN's example /////////////
#if 0
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_ADX) == DN_RefImplCPUReport::ADX());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_BMI1) == DN_RefImplCPUReport::BMI1());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_BMI2) == DN_RefImplCPUReport::BMI2());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_CLFSH) == DN_RefImplCPUReport::CLFSH());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_CX8) == DN_RefImplCPUReport::CX8());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_ERMS) == DN_RefImplCPUReport::ERMS());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_FSGSBASE) == DN_RefImplCPUReport::FSGSBASE());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_FXSR) == DN_RefImplCPUReport::FXSR());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_HLE) == DN_RefImplCPUReport::HLE());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_INVPCID) == DN_RefImplCPUReport::INVPCID());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_LAHF) == DN_RefImplCPUReport::LAHF());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_LZCNT) == DN_RefImplCPUReport::LZCNT());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_MSR) == DN_RefImplCPUReport::MSR());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_OSXSAVE) == DN_RefImplCPUReport::OSXSAVE());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_PREFETCHWT1) == DN_RefImplCPUReport::PREFETCHWT1());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_RTM) == DN_RefImplCPUReport::RTM());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SEP) == DN_RefImplCPUReport::SEP());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_SYSCALL) == DN_RefImplCPUReport::SYSCALL());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_TBM) == DN_RefImplCPUReport::TBM());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_XOP) == DN_RefImplCPUReport::XOP());
DN_UT_Assert(&result, DN_CPU_HasFeature(&cpu_report, DN_CPUFeature_XSAVE) == DN_RefImplCPUReport::XSAVE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_ADX) == DN_RefImplCPUReport::ADX());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_BMI1) == DN_RefImplCPUReport::BMI1());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_BMI2) == DN_RefImplCPUReport::BMI2());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_CLFSH) == DN_RefImplCPUReport::CLFSH());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_CX8) == DN_RefImplCPUReport::CX8());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_ERMS) == DN_RefImplCPUReport::ERMS());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_FSGSBASE) == DN_RefImplCPUReport::FSGSBASE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_FXSR) == DN_RefImplCPUReport::FXSR());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_HLE) == DN_RefImplCPUReport::HLE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_INVPCID) == DN_RefImplCPUReport::INVPCID());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_LAHF) == DN_RefImplCPUReport::LAHF());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_LZCNT) == DN_RefImplCPUReport::LZCNT());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_MSR) == DN_RefImplCPUReport::MSR());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_OSXSAVE) == DN_RefImplCPUReport::OSXSAVE());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_PREFETCHWT1) == DN_RefImplCPUReport::PREFETCHWT1());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_RTM) == DN_RefImplCPUReport::RTM());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SEP) == DN_RefImplCPUReport::SEP());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_SYSCALL) == DN_RefImplCPUReport::SYSCALL());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_TBM) == DN_RefImplCPUReport::TBM());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_XOP) == DN_RefImplCPUReport::XOP());
DN_UT_Assert(&result, DN_CPUHasFeature(&cpu_report, DN_CPUFeature_XSAVE) == DN_RefImplCPUReport::XSAVE());
#endif
}
}
@@ -1371,46 +1371,46 @@ static DN_UTCore DN_Tests_Intrinsics()
DN_UT_LogF(&result, "DN_Atomic\n");
{
for (DN_UT_Test(&result, "DN_Atomic_AddU32")) {
for (DN_UT_Test(&result, "DN_AtomicAddU32")) {
uint32_t val = 0;
DN_Atomic_AddU32(&val, 1);
DN_AtomicAddU32(&val, 1);
DN_UT_AssertF(&result, val == 1, "val: %u", val);
}
for (DN_UT_Test(&result, "DN_Atomic_AddU64")) {
for (DN_UT_Test(&result, "DN_AtomicAddU64")) {
uint64_t val = 0;
DN_Atomic_AddU64(&val, 1);
DN_AtomicAddU64(&val, 1);
DN_UT_AssertF(&result, val == 1, "val: %" PRIu64, val);
}
for (DN_UT_Test(&result, "DN_Atomic_SubU32")) {
for (DN_UT_Test(&result, "DN_AtomicSubU32")) {
uint32_t val = 1;
DN_Atomic_SubU32(&val, 1);
DN_AtomicSubU32(&val, 1);
DN_UT_AssertF(&result, val == 0, "val: %u", val);
}
for (DN_UT_Test(&result, "DN_Atomic_SubU64")) {
for (DN_UT_Test(&result, "DN_AtomicSubU64")) {
uint64_t val = 1;
DN_Atomic_SubU64(&val, 1);
DN_AtomicSubU64(&val, 1);
DN_UT_AssertF(&result, val == 0, "val: %" PRIu64, val);
}
for (DN_UT_Test(&result, "DN_Atomic_SetValue32")) {
for (DN_UT_Test(&result, "DN_AtomicSetValue32")) {
DN_U32 a = 0;
DN_U32 b = 111;
DN_Atomic_SetValue32(&a, b);
DN_AtomicSetValue32(&a, b);
DN_UT_AssertF(&result, a == b, "a: %ld, b: %ld", a, b);
}
for (DN_UT_Test(&result, "DN_Atomic_SetValue64")) {
for (DN_UT_Test(&result, "DN_AtomicSetValue64")) {
int64_t a = 0;
int64_t b = 111;
DN_Atomic_SetValue64(DN_CAST(uint64_t *) & a, b);
DN_AtomicSetValue64(DN_CAST(uint64_t *) & a, b);
DN_UT_AssertF(&result, a == b, "a: %" PRId64 ", b: %" PRId64, a, b);
}
DN_UT_BeginF(&result, "DN_CPU_TSC");
DN_CPU_TSC();
DN_UT_BeginF(&result, "DN_CPUGetTSC");
DN_CPUGetTSC();
DN_UT_End(&result);
DN_UT_BeginF(&result, "DN_CompilerReadBarrierAndCPUReadFence");