Module: wine Branch: master Commit: 323b36f52121b093ef65cea536787cd1328cda7a URL: http://source.winehq.org/git/wine.git/?a=commit;h=323b36f52121b093ef65cea536...
Author: Freddie Tilley freddie.tilley@gmail.com Date: Sat Jan 23 11:09:28 2010 +0100
ntdll: Detect more cpu features in get_cpuinfo.
---
dlls/ntdll/nt.c | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/dlls/ntdll/nt.c b/dlls/ntdll/nt.c index 5cc4877..fdcc163 100644 --- a/dlls/ntdll/nt.c +++ b/dlls/ntdll/nt.c @@ -845,10 +845,13 @@ static inline void get_cpuinfo(SYSTEM_CPU_INFORMATION* info) info->Level = 3; break; } - user_shared_data->ProcessorFeatures[PF_FLOATING_POINT_EMULATED] = !(regs2[3] & 1); - user_shared_data->ProcessorFeatures[PF_RDTSC_INSTRUCTION_AVAILABLE] = (regs2[3] & (1 << 4 )) >> 4; - user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE_DOUBLE] = (regs2[3] & (1 << 8 )) >> 8; - user_shared_data->ProcessorFeatures[PF_MMX_INSTRUCTIONS_AVAILABLE] = (regs2[3] & (1 << 23)) >> 23; + user_shared_data->ProcessorFeatures[PF_FLOATING_POINT_EMULATED] = !(regs2[3] & 1); + user_shared_data->ProcessorFeatures[PF_RDTSC_INSTRUCTION_AVAILABLE] = (regs2[3] & (1 << 4 )) >> 4; + user_shared_data->ProcessorFeatures[PF_PAE_ENABLED] = (regs2[3] & (1 << 6 )) >> 6; + user_shared_data->ProcessorFeatures[PF_COMPARE_EXCHANGE_DOUBLE] = (regs2[3] & (1 << 8 )) >> 8; + user_shared_data->ProcessorFeatures[PF_MMX_INSTRUCTIONS_AVAILABLE] = (regs2[3] & (1 << 23)) >> 23; + user_shared_data->ProcessorFeatures[PF_XMMI_INSTRUCTIONS_AVAILABLE] = (regs2[3] & (1 << 25)) >> 25; + user_shared_data->ProcessorFeatures[PF_XMMI64_INSTRUCTIONS_AVAILABLE] = (regs2[3] & (1 << 26)) >> 26;
if (regs[1] == AUTH && regs[3] == ENTI && regs[2] == CAMD) {