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Diffstat (limited to 'cpu/i386/sc520/sc520_timer.c')
-rw-r--r--cpu/i386/sc520/sc520_timer.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/cpu/i386/sc520/sc520_timer.c b/cpu/i386/sc520/sc520_timer.c
index 23de14b..93b5b55 100644
--- a/cpu/i386/sc520/sc520_timer.c
+++ b/cpu/i386/sc520/sc520_timer.c
@@ -35,6 +35,12 @@ void sc520_timer_isr(void)
int timer_init(void)
{
+ /* Register the SC520 specific timer interrupt handler */
+ register_timer_isr (sc520_timer_isr);
+
+ /* Install interrupt handler for GP Timer 1 */
+ irq_install_handler (0, timer_isr, NULL);
+
/* Map GP Timer 1 to Master PIC IR0 */
sc520_mmcr->gp_tmr_int_map[1] = 0x01;
@@ -54,11 +60,6 @@ int timer_init(void)
sc520_mmcr->gptmr1maxcmpa = 100;
sc520_mmcr->gptmr1ctl = 0xe009;
- /* Register the SC520 specific timer interrupt handler */
- register_timer_isr (sc520_timer_isr);
-
- /* Install interrupt handler for GP Timer 1 */
- irq_install_handler (0, timer_isr, NULL);
unmask_irq (0);
/* Clear the GP Timer 1 status register to get the show rolling*/
@@ -67,7 +68,7 @@ int timer_init(void)
return 0;
}
-void udelay(unsigned long usec)
+void __udelay(unsigned long usec)
{
int m = 0;
long u;