diff options
| author | David Hendricks <dhendrix@chromium.org> | 2013-03-29 15:40:34 -0700 |
|---|---|---|
| committer | David Hendricks <dhendrix@chromium.org> | 2013-03-30 03:33:40 +0100 |
| commit | 1877ceed212b586f13277b4b2057598d39b78894 (patch) | |
| tree | 699efc76f60a3f4b2fd810887339c84a22a1dadb /src | |
| parent | 58779358362ef0c9ed433c310416a93c8b9c9211 (diff) | |
armv7: change some unsigned ints to uint32_t
Use register-sized types in case the inline assembler doesn't do
so automatically.
Change-Id: I3202ba972ef2548323fe557f45dc4b0b1cf6c818
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/2983
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/armv7/include/arch/cache.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/armv7/include/arch/cache.h b/src/arch/armv7/include/arch/cache.h index 3e0ff2e1ce..1db86dc57c 100644 --- a/src/arch/armv7/include/arch/cache.h +++ b/src/arch/armv7/include/arch/cache.h @@ -220,9 +220,9 @@ static inline void write_csselr(uint32_t val) } /* read L2 control register (L2CTLR) */ -static inline unsigned int read_l2ctlr(void) +static inline uint32_t read_l2ctlr(void) { - unsigned int val = 0; + uint32_t val = 0; asm volatile ("mrc p15, 1, %0, c9, c0, 2" : "=r" (val)); return val; } @@ -239,9 +239,9 @@ static inline void write_l2ctlr(uint32_t val) } /* read system control register (SCTLR) */ -static inline unsigned int read_sctlr(void) +static inline uint32_t read_sctlr(void) { - unsigned int val; + uint32_t val; asm volatile ("mrc p15, 0, %0, c1, c0, 0" : "=r" (val)); return val; } |