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-rw-r--r--src/cpu/irq.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/src/cpu/irq.c b/src/cpu/irq.c
index e3353e8..3bd28e6 100644
--- a/src/cpu/irq.c
+++ b/src/cpu/irq.c
@@ -80,20 +80,9 @@ unsigned long c_irq_handler(void)
unsigned long c_fiq_handler(void)
{
unsigned long source = load32(CORE0_FIQ_SOURCE);
- if (source & (1 << 8)) {
- // Check if System Time Compare 0 Triggered the Interrupt
- if (*(volatile unsigned long*)SYS_TIMER_CS & SYS_TIMER_SC_M0) {
- volatile unsigned long* timer_cs = (volatile unsigned long*)SYS_TIMER_CS;
- volatile unsigned long* timer_chi = (volatile unsigned long*)SYS_TIMER_CHI;
- volatile unsigned long* nexttime = (volatile unsigned long*)SYS_TIMER_C0;
- add_thread_without_duplicate(test_entry, 0, 2);
- *nexttime = *timer_chi + 4000000;
- *timer_cs = SYS_TIMER_SC_M0;
- return 1;
- }
- }
// Check if CNTV triggered the interrupt
- else if (source & (1 << 3)) {
+ if (source & (1 << 3)) {
+ write_cntv_tval(cntfrq);
}
return 0;
}