diff options
Diffstat (limited to 'drivers/ps2/ps2_busywait.c')
| -rw-r--r-- | drivers/ps2/ps2_busywait.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ps2/ps2_busywait.c b/drivers/ps2/ps2_busywait.c index a426090155..18e2501a26 100644 --- a/drivers/ps2/ps2_busywait.c +++ b/drivers/ps2/ps2_busywait.c @@ -71,12 +71,12 @@ uint8_t ps2_host_send(uint8_t data) { /* terminate a transmission if we have */ inhibit(); - wait_us(100); // 100us [4]p.13, [5]p.50 + wait_us(100); // 100us [4]p.13, [5]p.50 /* 'Request to Send' and Start bit */ data_lo(); clock_hi(); - WAIT(clock_lo, 10000, 10); // 10ms [5]p.50 + WAIT(clock_lo, 10000, 10); // 10ms [5]p.50 /* Data bit */ for (uint8_t i = 0; i < 8; i++) { @@ -142,7 +142,7 @@ uint8_t ps2_host_recv(void) { idle(); /* start bit [1] */ - WAIT(clock_lo, 100, 1); // TODO: this is enough? + WAIT(clock_lo, 100, 1); // TODO: this is enough? WAIT(data_lo, 1, 2); WAIT(clock_hi, 50, 3); |