diff options
Diffstat (limited to 'kernel/drivers/timer.c')
| -rw-r--r-- | kernel/drivers/timer.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/kernel/drivers/timer.c b/kernel/drivers/timer.c index 294df84..176b499 100644 --- a/kernel/drivers/timer.c +++ b/kernel/drivers/timer.c @@ -57,14 +57,26 @@ CLEAR void scheduler_disable(void) irq_install_handler(0, timer_handler); } +static struct timer timer_struct(void) +{ + struct proc *proc = proc_current(); + struct timer timer = { + .rtc = rtc_stamp(), + .ticks.user = proc->ticks.user, + .ticks.kernel = proc->ticks.kernel, + .time = timer_get(), + }; + return timer; +} + static res timer_read(void *buf, u32 offset, u32 count) { UNUSED(offset); - u32 stamp = rtc_stamp(); - memcpy_user(buf, &stamp, MIN(count, sizeof(stamp))); + struct timer timer = timer_struct(); + memcpy_user(buf, &timer, MIN(count, sizeof(timer))); - return MIN(count, sizeof(stamp)); + return MIN(count, sizeof(timer)); } // Install timer handler into IRQ0 |