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ntdll: Detect more processor features.

This commit is contained in:
André Hentschel 2010-11-03 18:53:45 +01:00 committed by Alexandre Julliard
parent 0e524aaaea
commit 3151ef0d06
1 changed files with 6 additions and 0 deletions
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6
dlls/ntdll/nt.c
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@ -1049,6 +1049,8 @@ void fill_cpu_info(void)
{
if (strstr(value, "cx8"))
user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE_DOUBLE] = TRUE;
if (strstr(value, "cx16"))
user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE128] = TRUE;
if (strstr(value, "mmx"))
user_shared_data->ProcessorFeatures[PF_MMX_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(value, "tsc"))
@ -1061,6 +1063,8 @@ void fill_cpu_info(void)
user_shared_data->ProcessorFeatures[PF_XMMI_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(value, "sse2"))
user_shared_data->ProcessorFeatures[PF_XMMI64_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(value, "pni"))
user_shared_data->ProcessorFeatures[PF_SSE3_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(value, "pae"))
user_shared_data->ProcessorFeatures[PF_PAE_ENABLED] = TRUE;
if (strstr(value, "ht"))
@ -1275,11 +1279,13 @@ void fill_cpu_info(void)
{
cached_sci.Revision |= value;
if (strstr(buffer, "CX8")) user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE_DOUBLE] = TRUE;
if (strstr(buffer, "CX16")) user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE128] = TRUE;
if (strstr(buffer, "MMX")) user_shared_data->ProcessorFeatures[PF_MMX_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(buffer, "TSC")) user_shared_data->ProcessorFeatures[PF_RDTSC_INSTRUCTION_AVAILABLE] = TRUE;
if (strstr(buffer, "3DNOW")) user_shared_data->ProcessorFeatures[PF_3DNOW_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(buffer, "SSE")) user_shared_data->ProcessorFeatures[PF_XMMI_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(buffer, "SSE2")) user_shared_data->ProcessorFeatures[PF_XMMI64_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(buffer, "SSE3")) user_shared_data->ProcessorFeatures[PF_SSE3_INSTRUCTIONS_AVAILABLE] = TRUE;
if (strstr(buffer, "PAE")) user_shared_data->ProcessorFeatures[PF_PAE_ENABLED] = TRUE;
}
break; /* CPU_TYPE_I386 */