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Diffstat (limited to 'arch/arm/cpu/arm1136/omap24xx')
-rw-r--r--arch/arm/cpu/arm1136/omap24xx/timer.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/arch/arm/cpu/arm1136/omap24xx/timer.c b/arch/arm/cpu/arm1136/omap24xx/timer.c
index e929ae4..53015cb 100644
--- a/arch/arm/cpu/arm1136/omap24xx/timer.c
+++ b/arch/arm/cpu/arm1136/omap24xx/timer.c
@@ -51,8 +51,8 @@ int timer_init (void)
*((int32_t *) (CONFIG_SYS_TIMERBASE + TCLR)) = val; /* start timer */
/* reset time */
- gd->lastinc = READ_TIMER; /* capture current incrementer value */
- gd->tbl = 0; /* start "advancing" time stamp */
+ gd->arch.lastinc = READ_TIMER; /* capture current incrementer value */
+ gd->arch.tbl = 0; /* start "advancing" time stamp */
return(0);
}
@@ -81,8 +81,8 @@ void __udelay (unsigned long usec)
tmp = get_timer (0); /* get current timestamp */
if ((tmo + tmp + 1) < tmp) { /* if setting this forward will roll */
/* time stamp, then reset time */
- gd->lastinc = READ_TIMER; /* capture incrementer value */
- gd->tbl = 0; /* start time stamp */
+ gd->arch.lastinc = READ_TIMER; /* capture incrementer value */
+ gd->arch.tbl = 0; /* start time stamp */
} else {
tmo += tmp; /* else, set advancing stamp wake up time */
}
@@ -94,12 +94,15 @@ ulong get_timer_masked (void)
{
ulong now = READ_TIMER; /* current tick value */
- if (now >= gd->lastinc) /* normal mode (non roll) */
- gd->tbl += (now - gd->lastinc); /* move stamp fordward with absoulte diff ticks */
- else /* we have rollover of incrementer */
- gd->tbl += (0xFFFFFFFF - gd->lastinc) + now;
- gd->lastinc = now;
- return gd->tbl;
+ if (now >= gd->arch.lastinc) { /* normal mode (non roll) */
+ /* move stamp fordward with absoulte diff ticks */
+ gd->arch.tbl += (now - gd->arch.lastinc);
+ } else {
+ /* we have rollover of incrementer */
+ gd->arch.tbl += (0xFFFFFFFF - gd->arch.lastinc) + now;
+ }
+ gd->arch.lastinc = now;
+ return gd->arch.tbl;
}
/* waits specified delay value and resets timestamp */