//
// I_Init
//
void I_Init (void)
{
CheckCPUID (&CPU);
DumpCPUInfo (&CPU);
I_GetTime = I_GetTimeSelect;
I_WaitForTic = I_WaitForTicSelect;
I_FreezeTime = I_FreezeTimeSelect;
atterm (I_ShutdownSound);
I_InitSound ();
}
void I_Init()
{
CheckCPUID(&CPU);
CalculateCPUSpeed();
DumpCPUInfo(&CPU);
I_GetTime = I_GetTimeSelect;
I_WaitForTic = I_WaitForTicSelect;
atterm (I_ShutdownSound);
I_InitSound ();
}
void InfoCPU()
{
if (CheckCPUID())
{
char name[13] = {0};
uint32_t MaxBasicLevel = CallCPUID(0x00000000UL, 0, NULL, (uint32_t*)name, (uint32_t*)(name + 8), (uint32_t*)(name + 4));
uint32_t MaxExtendedLevel = CallCPUID(0x80000000UL, 0, NULL, NULL, NULL, NULL);
ConsoleIOPrint("CPU :\n");
ConsoleIOPrintFormatted("CPU name : %s\n", name);
ConsoleIOPrintFormatted("X87 : %s\n", CheckCPUIDFeature(kCPUIDFeature_X87) ? "YES" : "NO ");
ConsoleIOPrintFormatted("MMX : %s\n", CheckCPUIDFeature(kCPUIDFeature_MMX) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE2 : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE2) ? "YES" : "NO ");
ConsoleIOPrintFormatted("HTT : %s\n", CheckCPUIDFeature(kCPUIDFeature_HTT) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE3 : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE3) ? "YES" : "NO ");
ConsoleIOPrintFormatted("VMX : %s\n", CheckCPUIDFeature(kCPUIDFeature_VMX) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SMX : %s\n", CheckCPUIDFeature(kCPUIDFeature_SMX) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSSE3 : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSSE3) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE4.1 : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE41) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE4.2 : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE42) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AESNI : %s\n", CheckCPUIDFeature(kCPUIDFeature_AESNI) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX2 : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX2) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX512F : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX512F) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX512PF : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX512PF) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX512ER : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX512ER) ? "YES" : "NO ");
ConsoleIOPrintFormatted("AVX512CD : %s\n", CheckCPUIDFeature(kCPUIDFeature_AVX512CD) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SHA : %s\n", CheckCPUIDFeature(kCPUIDFeature_SHA) ? "YES" : "NO ");
ConsoleIOPrintFormatted("EM64T : %s\n", CheckCPUIDFeature(kCPUIDFeature_EM64T) ? "YES" : "NO ");
ConsoleIOPrintFormatted("3DNow! : %s\n", CheckCPUIDFeature(kCPUIDFeature_3DNOW) ? "YES" : "NO ");
ConsoleIOPrintFormatted("3DNow!+ : %s\n", CheckCPUIDFeature(kCPUIDFeature_E3DNOW) ? "YES" : "NO ");
ConsoleIOPrintFormatted("SSE4.a : %s\n", CheckCPUIDFeature(kCPUIDFeature_SSE4A) ? "YES" : "NO ");
ConsoleIOPrintFormatted("XOP : %s\n", CheckCPUIDFeature(kCPUIDFeature_XOP) ? "YES" : "NO ");
ConsoleIOPrintFormatted("FMA4 : %s\n", CheckCPUIDFeature(kCPUIDFeature_FMA4) ? "YES" : "NO ");
ConsoleIOPrint("\n");
ConsoleIOPrintFormatted("SpeedSteep : %s\n", CheckCPUIDFeature(kCPUIDFeature_EIST) ? "YES" : "NO ");
ConsoleIOPrintFormatted("TurboBoost : %s\n", CheckCPUIDFeature(kCPUIDFeature_TB) ? "YES" : "NO ");
ConsoleIOPrintFormatted("CoolnQuiet : %s\n", CheckCPUIDFeature(kCPUIDFeature_FID) ? "YES" : "NO ");
InfoCache(kCacheLevel_L1Code);
InfoCache(kCacheLevel_L1Data);
InfoCache(kCacheLevel_L2);
InfoCache(kCacheLevel_L3);
if (MaxBasicLevel >= 0x00000003UL && CheckCPUIDFeature(kCPUIDFeature_PSN))
{
char PSN[17] = {0};
CallCPUID(0x00000003UL, 0, (uint32_t*)PSN, (uint32_t*)(PSN + 4), (uint32_t*)(PSN + 8), (uint32_t*)(PSN + 12));
ConsoleIOPrintFormatted("PSN : %s\n", PSN);
}
if (MaxExtendedLevel >= 0x80000001UL)
{
uint32_t featuresECX = 0, featuresEDX = 0;
CallCPUID(0x80000001UL, 0, NULL, NULL, &featuresECX, &featuresEDX);
if (MaxExtendedLevel >= 0x80000004UL)
{
char brand[49] = {0};
CallCPUID(0x80000002UL, 0, (uint32_t*)(brand + 0x00), (uint32_t*)(brand + 0x04), (uint32_t*)(brand + 0x08), (uint32_t*)(brand + 0x0C));
CallCPUID(0x80000003UL, 0, (uint32_t*)(brand + 0x10), (uint32_t*)(brand + 0x14), (uint32_t*)(brand + 0x18), (uint32_t*)(brand + 0x1C));
CallCPUID(0x80000004UL, 0, (uint32_t*)(brand + 0x20), (uint32_t*)(brand + 0x24), (uint32_t*)(brand + 0x28), (uint32_t*)(brand + 0x2C));
ConsoleIOPrintFormatted("CPU brand : %s\n", brand);
}
}
ConsoleIOPrint("\n");
}
else
{
if (Check80286())
{
if (Check80386())
{
ConsoleIOPrint("CPU : Intel 80386\n");
}
else
{
ConsoleIOPrint("CPU : Intel 80286\n");
}
}
else
{
ConsoleIOPrint("CPU : Intel 8086\n");
}
}
}
