diff options
| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-28 09:03:36 -0500 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-28 09:03:36 -0500 |
| commit | da28c12089dfcfb8695b6b555cdb8e03dda2b690 (patch) | |
| tree | b3ff509f21352ef053cb3d490cb13528090d32ac /include/asm-cris/arch-v32/delay.h | |
| parent | 6de7dc2c4c713d037c19aa1e310d240f16973414 (diff) | |
| parent | 577a4f8102d54b504cb22eb021b89e957e8df18f (diff) | |
| download | linux-rt-da28c12089dfcfb8695b6b555cdb8e03dda2b690.tar.gz | |
Merge with /home/shaggy/git/linus-clean/
/home/shaggy/git/linus-clean/
/home/shaggy/git/linus-clean/
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Diffstat (limited to 'include/asm-cris/arch-v32/delay.h')
| -rw-r--r-- | include/asm-cris/arch-v32/delay.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/asm-cris/arch-v32/delay.h b/include/asm-cris/arch-v32/delay.h new file mode 100644 index 000000000000..f36f7f760e89 --- /dev/null +++ b/include/asm-cris/arch-v32/delay.h @@ -0,0 +1,18 @@ +#ifndef _ASM_CRIS_ARCH_DELAY_H +#define _ASM_CRIS_ARCH_DELAY_H + +extern __inline__ void +__delay(int loops) +{ + __asm__ __volatile__ ( + "move.d %0, $r9\n\t" + "beq 2f\n\t" + "subq 1, $r9\n\t" + "1:\n\t" + "bne 1b\n\t" + "subq 1, $r9\n" + "2:" + : : "g" (loops) : "r9"); +} + +#endif /* _ASM_CRIS_ARCH_DELAY_H */ |