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| author | Grant Likely <grant.likely@secretlab.ca> | 2010-10-18 09:25:09 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-10-18 09:25:09 -0600 |
| commit | db181a8ee158fd0ccea2e2670c4f2d36af2814a0 (patch) | |
| tree | d03adc3926b4aca7ee172d825b90fe965b4f01b9 /tools | |
| parent | spi/atmel: typo in debug message (diff) | |
| parent | spi/bfin_spi: namespace local structs (diff) | |
| download | linux-db181a8ee158fd0ccea2e2670c4f2d36af2814a0.tar.gz linux-db181a8ee158fd0ccea2e2670c4f2d36af2814a0.zip | |
Merge branch 'for-spi' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin into spi/next
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/perf.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/perf.h b/tools/perf/perf.h index ef7aa0a0c526..95aaf565c704 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -73,6 +73,18 @@ void get_term_dimensions(struct winsize *ws); #define cpu_relax() asm volatile("":::"memory") #endif +#ifdef __mips__ +#include "../../arch/mips/include/asm/unistd.h" +#define rmb() asm volatile( \ + ".set mips2\n\t" \ + "sync\n\t" \ + ".set mips0" \ + : /* no output */ \ + : /* no input */ \ + : "memory") +#define cpu_relax() asm volatile("" ::: "memory") +#endif + #include <time.h> #include <unistd.h> #include <sys/types.h> |