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Rev 9288 Rev 9785
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#include
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#include
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#include "SDL_error.h"
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#include "SDL_error.h"
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#include "SDL_timer.h"
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#include "SDL_timer.h"
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#include "SDL_timer_c.h"
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#include "SDL_timer_c.h"
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#include "kos32sys.h"
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#include
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#if _POSIX_THREAD_SYSCALL_SOFT
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#if _POSIX_THREAD_SYSCALL_SOFT
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#include
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#include
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#endif
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#endif
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#if defined(DISABLE_THREADS) || defined(FORK_HACK)
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#define USE_ITIMER
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#endif
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/* The first ticks value of the application */
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#if defined(DISABLE_THREADS) || defined(FORK_HACK)
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//static struct timeval start;
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#define USE_ITIMER
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//static unsigned startlo,starthi;
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#endif
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//static unsigned clockrate;
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static unsigned starttime;
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void SDL_StartTicks(void)
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{
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static unsigned starttime;
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// gettimeofday(&start, NULL);
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//  __asm__ ("int $0x40" : "=a"(clockrate) : "a"(18),"b"(5));
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void SDL_StartTicks(void)
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//  __asm__ ("rdtsc" : "=a"(startlo),"=d"(starthi));
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	__asm__ ("int $0x40" : "=a"(starttime) : "a"(26),"b"(9));
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}
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Uint32 SDL_GetTicks (void)
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{
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/* struct timeval now;
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 Uint32 ticks;
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 gettimeofday(&now, NULL);
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 ticks=(now.tv_sec-start.tv_sec)*1000+(now.tv_usec-start.tv_usec)/1000;
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 return(ticks);*/
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	/*int res;
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	__asm__ ("rdtsc\n\t"
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		"sub (_startlo),%%eax\n\t"
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		"sbb (_starthi),%%edx\n\t"
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		"push %%eax\n\t"
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		"mov %%edx,%%eax\n\t"
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		"mov $1000,%%ecx\n\t"
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		"mul %%ecx\n\t"
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{
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		"xchg (%%esp),%%eax\n\t"
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		"mul %%ecx\n\t"
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	starttime = _ksys_get_tick_count();
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		"add %%edx,(%%esp)\n\t"
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}
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		"pop %%edx\n\t"
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		"divl (_clockrate)\n\t" : "=a"(res));
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	return res;*/
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Uint32 SDL_GetTicks (void)
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	unsigned curtime;
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{
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	__asm__ ("int $0x40" : "=a"(curtime) : "a"(26),"b"(9));
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	unsigned curtime = _ksys_get_tick_count();
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	return (curtime-starttime)*10;
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	return (curtime-starttime)*10;
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}
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}
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