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| author | ptitSeb <sebastien.chev@gmail.com> | 2022-07-03 16:14:34 +0200 |
|---|---|---|
| committer | ptitSeb <sebastien.chev@gmail.com> | 2022-07-03 16:14:34 +0200 |
| commit | 7f8167e4e26a91417d04d97c46b5da53fe4bd936 (patch) | |
| tree | cc86bf8f0d2d2f3ead1f84a3cf754b6c7ea98ca4 /src | |
| parent | ebce5998de914d13fc840fc1fe1594f4054aaec8 (diff) | |
| download | box64-7f8167e4e26a91417d04d97c46b5da53fe4bd936.tar.gz box64-7f8167e4e26a91417d04d97c46b5da53fe4bd936.zip | |
Added bit29 of EDX for CPUID 0x80000001 leaf (for Xonotic v0.8.5)
Diffstat (limited to 'src')
| -rw-r--r-- | src/tools/my_cpuid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/my_cpuid.c b/src/tools/my_cpuid.c index b7163861..1c1a1871 100644 --- a/src/tools/my_cpuid.c +++ b/src/tools/my_cpuid.c @@ -150,7 +150,7 @@ void my_cpuid(x64emu_t* emu, uint32_t tmp32u) R_EAX = 0; // reserved R_EBX = 0; // reserved R_ECX = (1<<5) | (1<<8); // LZCNT | PREFETCHW - R_EDX = 1; // x87 FPU + R_EDX = 1 | (1<<29); // x87 FPU? bit 29 is 64bits available //AMD flags? //R_EDX = 1 | (1<<8) | (1<<11) | (1<<15) | (1<<23) | (1<<29); // fpu+cmov+cx8+syscall+mmx+lm (mmxext=22, 3dnow=31, 3dnowext=30) break; |