---
c/src/lib/libbsp/sparc/shared/timer/gptimer.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/c/src/lib/libbsp/sparc/shared/timer/gptimer.c
b/c/src/lib/libbsp/sparc/shared/timer/gptimer.c
index 2314a3b..6a7e835 100644
--- a/c/src/lib/libbsp/sparc/shared/timer/gptimer.c
+++ b/c/src/lib/libbsp/sparc/shared/timer/gptimer.c
@@ -400,14 +400,16 @@ void gptimer_isr(void *data)
/* Check all timers for IRQ */
for (i=0;i<priv->timer_cnt; i++) {
- if (gptimer_tlib_int_pend((void *)&priv->timers[i], 1)) {
- /* IRQ Was generated by Timer and Pending flag has been
- * cleared. Call ISR registered
+ if (gptimer_tlib_int_pend((void *)&priv->timers[i], 0)) {
+ /* IRQ Was generated by Timer and Pending flag has *not*
+ * yet been cleared, this is to allow ISR to look at
+ * pending bit. Call ISR registered. Clear pending bit.
*/
if (priv->timers[i].tdev.isr_func) {
priv->timers[i].tdev.isr_func(
priv->timers[i].tdev.isr_data);
}
+ gptimer_tlib_int_pend((void *)&priv->timers[i], 1);
}
}
}
--
1.7.0.4
_______________________________________________
devel mailing list
devel@rtems.org
http://lists.rtems.org/mailman/listinfo/devel
