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18 Commits

Author SHA1 Message Date
Thilo Schulz ffac0e6757 Move argument passing from VM to engine to global variables which allows to get rid of lots of OS specific stuff and also fixes errors that happens when compilers add lots of boilerplate to the DoSyscall() function 2012-08-08 09:34:03 +00:00
Thilo Schulz 6283e552d4 My bad. Revert the FPU control word to old value instead of the new one of course. Thanks to marky for reporting this 2011-10-28 21:54:06 +00:00
Tim Angus 4ccd548512 * I zigged when I should have zagged 2011-10-28 18:51:31 +00:00
Tim Angus 675e7a641a * clang support 2011-10-21 22:48:53 +00:00
Thilo Schulz 8a500d71da Set default rounding mode to FE_NEAREST again. Thanks to Matthias Bentrup for providing some explanations. 2011-09-27 14:43:20 +00:00
Thilo Schulz 9124d26afb Fix latest commit for x86 msvc 2011-09-19 21:57:15 +00:00
Thilo Schulz c927fab58f Implement Mathias Benthrup's suggestion for x86 ASM snapvector implementation which reduces cache misses. 2011-09-19 18:30:24 +00:00
Thilo Schulz 98af5f4bb0 Fix missing return instruction for fpu ftol on msvc. Thanks to Ensiform for reporting. 2011-09-19 15:49:45 +00:00
Thilo Schulz 664f8e578d - align sse control word storage space to 16 byte boundary for snapvector 
- replace some whitespace with tabs in snapvector.c
- Give gcc a bit more freedom in choice of registers
 2011-06-22 14:36:11 +00:00
Thilo Schulz a447aa82af Fix #if macros for idx64 and id386 2011-06-15 14:10:20 +00:00
Thilo Schulz 206edd3419 - Still forgot qasm-inline.h 
- Leave GCC more freedom in choice of registers
 2011-06-13 11:07:13 +00:00
Thilo Schulz 04821a529d Forgot the inline assembler parts, here they come! Using inline asm to get rid of all the boilerplate stuff 2011-06-13 10:54:37 +00:00
Thilo Schulz 03201aff22 - Add MASM assembler files for MSVC x64 projects to support vm_x86 in x64 mode 
- Clean up ftol()/snapvector() mess
- Make use of SSE instructions for ftol()/snapvector() if available
- move ftol/snapvector pure assembler to inline assembler, this will add x86_64 and improve support for different calling conventions
- Set FPU control word at program startup to get consistent behaviour on all platforms
 2011-06-13 09:56:39 +00:00
Thilo Schulz 0c43133695 Properly fill in occurances of "foobar" in GPL file headers, patch by Zack Middleton (#5024) 2011-06-06 14:52:49 +00:00
Thilo Schulz c174143dc2 - Add x86_64 support to vm_x86.c 
- Fix warning on mingw64
 2011-06-01 15:17:18 +00:00
Tim Angus a7d33b1c54 * (bug #3639) BoxOnPlaneSide rewrite (Diego de Estrada/Patrick Bagget/Daniel 
Gibson)
 2009-09-21 00:20:43 +00:00
Ludwig Nussel 6f85c247e3 Don't define ELF, use __ELF__ instead 2007-11-06 16:41:57 +00:00
Tim Angus 672cfbf16f * Merge unified-sdl to trunk 
* Bump Q3_VERSION to 1.35
 2007-09-05 18:17:46 +00:00