22 lines
367 B
C
22 lines
367 B
C
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#ifndef _ASM_SCORE_DELAY_H
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#define _ASM_SCORE_DELAY_H
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static inline void __delay(unsigned long loops)
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{
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__asm__ __volatile__ (
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"1:\tsubi\t%0,1\n\t"
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"cmpz.c\t%0\n\t"
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"bne\t1b\n\t"
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: "=r" (loops)
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: "0" (loops));
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}
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static inline void __udelay(unsigned long usecs)
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{
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__delay(usecs);
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}
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#define udelay(usecs) __udelay(usecs)
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#endif /* _ASM_SCORE_DELAY_H */
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