diff options
Diffstat (limited to 'stage3/def.h')
| -rw-r--r-- | stage3/def.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/stage3/def.h b/stage3/def.h index f125a01..807af43 100644 --- a/stage3/def.h +++ b/stage3/def.h @@ -35,4 +35,6 @@ typedef struct { #define BARRIER_VAR(var) asm volatile(""::"m"(var)) #define BARRIER() asm volatile("":::"memory") +#define LEN(x) (sizeof (x) / sizeof *(x)) + #endif |