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From a9cf98d939c4f6539fad7e7d812ea16d96ba3dc9 Mon Sep 17 00:00:00 2001
From: Rabin Vincent <rabin@rab.in>
Date: Sun, 2 May 2010 15:20:52 +0530
Subject: [PATCH] arm_timer: fix oneshot mode
commit id: a9cf98d939c4f6539fad7e7d812ea16d96ba3dc9 in git://git.sv.gnu.org/qemu.git
In oneshot mode, the delta needs to come from the TimerLoad register,
not the maximum limit.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
hw/arm_timer.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/arm_timer.c b/hw/arm_timer.c
index 5b6947a..9073ffc 100644
--- a/hw/arm_timer.c
+++ b/hw/arm_timer.c
@@ -71,7 +71,7 @@ static void arm_timer_recalibrate(arm_timer_state *s, int reload)
{
uint32_t limit;
- if ((s->control & TIMER_CTRL_PERIODIC) == 0) {
+ if ((s->control & (TIMER_CTRL_PERIODIC | TIMER_CTRL_ONESHOT)) == 0) {
/* Free running. */
if (s->control & TIMER_CTRL_32BIT)
limit = 0xffffffff;
--
1.6.5.2
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