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comparison src/timer/nds/SDL_systimer.c @ 2698:e1da92da346c gsoc2008_nds

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Clean up.
author Darren Alton <dalton@stevens.edu>
date Wed, 27 Aug 2008 04:23:38 +0000
parents 0b395a60deff
children
comparison
equal deleted inserted replaced
2697:c9121b04cffa 2698:e1da92da346c
35 static Uint32 timer_ticks; 35 static Uint32 timer_ticks;
36 36
37 void 37 void
38 SDL_StartTicks(void) 38 SDL_StartTicks(void)
39 { 39 {
40 if(!timer_alive) { 40 if (!timer_alive) {
41 SDL_SYS_TimerInit(); 41 SDL_SYS_TimerInit();
42 SDL_SYS_StartTimer(); 42 SDL_SYS_StartTimer();
43 } 43 }
44 44
45 timer_ticks = 0; 45 timer_ticks = 0;
53 53
54 void 54 void
55 SDL_Delay(Uint32 ms) 55 SDL_Delay(Uint32 ms)
56 { 56 {
57 Uint32 start = SDL_GetTicks(); 57 Uint32 start = SDL_GetTicks();
58 while(timer_alive) { 58 while (timer_alive) {
59 if((SDL_GetTicks() - start) >= ms) break; 59 if ((SDL_GetTicks() - start) >= ms)
60 break;
60 } 61 }
61 } 62 }
62 63
63 static int 64 static int
64 RunTimer(void *unused) 65 RunTimer(void *unused)
69 SDL_Delay(1); 70 SDL_Delay(1);
70 } 71 }
71 return (0); 72 return (0);
72 } 73 }
73 74
74 void NDS_TimerInterrupt(void) { 75 void
75 timer_ticks++; 76 NDS_TimerInterrupt(void)
77 {
78 timer_ticks++;
76 } 79 }
77 80
78 /* This is only called if the event thread is not running */ 81 /* This is only called if the event thread is not running */
79 int 82 int
80 SDL_SYS_TimerInit(void) 83 SDL_SYS_TimerInit(void)