diff options
Diffstat (limited to 'firmware/src/os/pit.c')
| -rw-r--r-- | firmware/src/os/pit.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/firmware/src/os/pit.c b/firmware/src/os/pit.c index 6b68e84..50ec19f 100644 --- a/firmware/src/os/pit.c +++ b/firmware/src/os/pit.c @@ -106,7 +106,6 @@ void timer_add(struct timer_list *tl) static void pit_irq(u_int32_t sr) { struct timer_list *tl, *next; - unsigned long flags; if (!(sr & 0x1)) return; @@ -135,6 +134,17 @@ void pit_mdelay(u_int32_t ms) while (end < AT91F_PITGetPIIR(AT91C_BASE_PITC)) { } } +void mdelay(u_int32_t ms) +{ + return pit_mdelay(ms); +} + +void usleep(u_int32_t us) +{ + return; + return pit_mdelay(us/1000); +} + void pit_init(void) { AT91F_PITC_CfgPMC(); |