diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2014-03-17 16:00:37 +0000 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-03-27 19:22:49 +0400 |
| commit | a1f7f97b950a46393b0e55a9a0082e70f540cbbd (patch) | |
| tree | e8c8f2075392ad8ede249ccbfd01c599671b47e6 /hw/ppc/ppc.c | |
| parent | def60298825ccff006688ab9ee0ebb266c98b7e7 (diff) | |
| download | qemu-a1f7f97b950a46393b0e55a9a0082e70f540cbbd.zip qemu-a1f7f97b950a46393b0e55a9a0082e70f540cbbd.tar.gz qemu-a1f7f97b950a46393b0e55a9a0082e70f540cbbd.tar.bz2 | |
hw/ppc: Avoid shifting left into sign bit
Add U suffix to various places where we were doing "1 << 31",
which is undefined behaviour, and also to other constant
definitions in the same groups, for consistency.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'hw/ppc/ppc.c')
| -rw-r--r-- | hw/ppc/ppc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ppc/ppc.c b/hw/ppc/ppc.c index 0e82719..9c2a132 100644 --- a/hw/ppc/ppc.c +++ b/hw/ppc/ppc.c @@ -1002,7 +1002,7 @@ static void cpu_4xx_wdt_cb (void *opaque) case 0x1: timer_mod(ppc40x_timer->wdt_timer, next); ppc40x_timer->wdt_next = next; - env->spr[SPR_40x_TSR] |= 1 << 31; + env->spr[SPR_40x_TSR] |= 1U << 31; break; case 0x2: timer_mod(ppc40x_timer->wdt_timer, next); |