ef9d4b4b8c
CPUs in basic VESA mode: X86EMU: handle CPUID instruction Starting X on an AMD Geode LX system such as an Alix board with VGA connector, the Xorg driver attempts to issue INT 10/0 to go to mode 3 (VGA). The emulator, running the BIOS code, would then spit out: c000:0282: A2 ILLEGAL EXTENDED X86 OPCODE! The opcode was 0F A2, or CPUID; it was not implemented in the emulator. With this patch it handles the CPUID instruction in one of two ways: 1) if ran on __i386__ or __x86_64__ then it calls the CPUID instruction directly. 2) if ran elsewhere it returns a canned 486dx4 set of values for function 1. Tested with & ok matthieu |
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| darwin | ||
| dmx | ||
| kdrive | ||
| vfb | ||
| xfree86 | ||
| xgl | ||
| xnest | ||
| xprint | ||
| xwin | ||
| Makefile.am | ||
| Makefile.in | ||