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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 9097 | turbocat | 1 | static unsigned __starttime; |
| 2 | |||
| 3 | void uSDL_StartTicks(void){ |
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| 4 | __asm__ __volatile__ ( |
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| 5 | "int $0x40" |
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| 6 | :"=a"(__starttime) |
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| 7 | :"a"(26),"b"(9) |
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| 8 | :"memory" |
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| 9 | ); |
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| 10 | } |
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| 11 | |||
| 12 | unsigned uSDL_GetTicks(void){ |
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| 13 | unsigned __curtime; |
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| 14 | __asm__ __volatile__( |
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| 15 | "int $0x40" |
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| 16 | :"=a"(__curtime) |
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| 17 | :"a"(26),"b"(9) |
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| 18 | :"memory" |
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| 19 | ); |
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| 20 | return (__curtime-__starttime); |
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| 21 | } |
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| 22 | |||
| 23 | void uSDL_Delay(unsigned time){ |
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| 24 | __asm__ __volatile__( |
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| 25 | "int $0x40" |
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| 26 | ::"a"(5), "b"(time/3) |
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| 27 | :"memory" |
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| 28 | ); |
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| 29 | } |