static long long delta; /* Deviation per interval */
#endif
-#define MILLION 1000000
-
void timer_irq(union uml_pt_regs *regs)
{
unsigned long long ticks = 0;
return 0;
}
-void __udelay(unsigned long usecs)
-{
- int i, n;
-
- n = (loops_per_jiffy * HZ * usecs) / MILLION;
- for(i=0;i<n;i++) ;
-}
-
-void __const_udelay(unsigned long usecs)
-{
- int i, n;
-
- n = (loops_per_jiffy * HZ * usecs) / MILLION;
- for(i=0;i<n;i++) ;
-}
-
void timer_handler(int sig, union uml_pt_regs *regs)
{
local_irq_disable();
- update_process_times(CHOOSE_MODE(user_context(UPT_SP(regs)), (regs)->skas.is_user));
+ irq_enter();
+ update_process_times(CHOOSE_MODE(user_context(UPT_SP(regs)),
+ (regs)->skas.is_user));
+ irq_exit();
local_irq_enable();
if(current_thread->cpu == 0)
timer_irq(regs);
{
int err;
- CHOOSE_MODE(user_time_init_tt(), user_time_init_skas());
+ user_time_init();
err = request_irq(TIMER_IRQ, um_timer, SA_INTERRUPT, "timer", NULL);
if(err != 0)
printk(KERN_ERR "timer_init : request_irq failed - "