diff options
Diffstat (limited to 'src/include/unistd.h')
| -rw-r--r-- | src/include/unistd.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/include/unistd.h b/src/include/unistd.h index 35dcf5845..7c44a0ced 100644 --- a/src/include/unistd.h +++ b/src/include/unistd.h @@ -4,7 +4,7 @@ #include <stddef.h> #include <stdarg.h> -extern unsigned int sleep ( unsigned int seconds ); +unsigned int sleep ( unsigned int seconds ); extern int execv ( const char *command, char * const argv[] ); /** @@ -22,4 +22,10 @@ extern int execv ( const char *command, char * const argv[] ); rc; \ } ) +void udelay(unsigned int usecs); +void mdelay(unsigned int msecs); + +#define usleep(x) udelay(x) + + #endif /* _UNISTD_H */ |