Commit | Line | Data |
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1da177e4 LT |
1 | #ifndef _CRIS_ARCH_DELAY_H |
2 | #define _CRIS_ARCH_DELAY_H | |
3 | ||
d9b5444e | 4 | static inline void __delay(int loops) |
1da177e4 LT |
5 | { |
6 | __asm__ __volatile__ ( | |
7 | "move.d %0,$r9\n\t" | |
8 | "beq 2f\n\t" | |
9 | "subq 1,$r9\n\t" | |
10 | "1:\n\t" | |
11 | "bne 1b\n\t" | |
12 | "subq 1,$r9\n" | |
13 | "2:" | |
14 | : : "g" (loops) : "r9"); | |
15 | } | |
16 | ||
17 | #endif /* defined(_CRIS_ARCH_DELAY_H) */ | |
18 | ||
19 | ||
20 |