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Diffstat (limited to '')
| -rw-r--r-- | kernel/drivers/pit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/drivers/pit.c b/kernel/drivers/pit.c index 0c7a207..05b6a3a 100644 --- a/kernel/drivers/pit.c +++ b/kernel/drivers/pit.c @@ -15,7 +15,7 @@ uint32_t pit_read_freq(uint8_t chan) { uint16_t div = 0; cli(); - outb(CMD, 0); // clear bits + outb(CMD, 0x36); // clear bits div = inb(chan); // low byte div |= inb(chan) << 8; // highbyte sti(); @@ -26,7 +26,7 @@ void pit_set_freq(uint8_t chan, uint32_t hz) { uint16_t div = BASE / hz; cli(); - outb(CMD, 0xb6); + outb(CMD, 0x36); outb(chan, div & 0xFF); // low byte outb(chan, (div & 0xFF00) >> 8); // high byte sti(); |