diff options
| author | Simon Glass <sjg@chromium.org> | 2012-12-13 20:48:34 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-02-01 20:07:50 (GMT) |
| commit | 66ee69234795c0596f84b25f06b7fbc2e8ed214c (patch) | |
| tree | e67321700886c597591624f825379a2d76dbd99c /arch/arm/cpu/arm1136/omap24xx | |
| parent | 8ff43b03e9f38a6e136e2e20eec4e8b2eb4a1d3d (diff) | |
| download | u-boot-fsl-qoriq-66ee69234795c0596f84b25f06b7fbc2e8ed214c.tar.xz | |
arm: Move tbl to arch_global_data
Move this field into arch_global_data and tidy up.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/cpu/arm1136/omap24xx')
| -rw-r--r-- | arch/arm/cpu/arm1136/omap24xx/timer.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/arm/cpu/arm1136/omap24xx/timer.c b/arch/arm/cpu/arm1136/omap24xx/timer.c index e929ae4..e179bb5 100644 --- a/arch/arm/cpu/arm1136/omap24xx/timer.c +++ b/arch/arm/cpu/arm1136/omap24xx/timer.c @@ -52,7 +52,7 @@ int timer_init (void) /* reset time */ gd->lastinc = READ_TIMER; /* capture current incrementer value */ - gd->tbl = 0; /* start "advancing" time stamp */ + gd->arch.tbl = 0; /* start "advancing" time stamp */ return(0); } @@ -82,7 +82,7 @@ void __udelay (unsigned long usec) 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.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; + if (now >= gd->lastinc) { /* normal mode (non roll) */ + /* move stamp fordward with absoulte diff ticks */ + gd->arch.tbl += (now - gd->lastinc); + } else { + /* we have rollover of incrementer */ + gd->arch.tbl += (0xFFFFFFFF - gd->lastinc) + now; + } gd->lastinc = now; - return gd->tbl; + return gd->arch.tbl; } /* waits specified delay value and resets timestamp */ |