diff options
Diffstat (limited to 'src/arch/armv7/include')
| -rw-r--r-- | src/arch/armv7/include/arch/cache.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/arch/armv7/include/arch/cache.h b/src/arch/armv7/include/arch/cache.h index 92c0f2be0d..f074a3b158 100644 --- a/src/arch/armv7/include/arch/cache.h +++ b/src/arch/armv7/include/arch/cache.h @@ -93,7 +93,7 @@ static inline void isb(void) /* invalidate entire data TLB */ static inline void dtlbiall(void) { - asm volatile ("mcr p15, 0, %0, c8, c6, 0" : : "r" (0)); + asm volatile ("mcr p15, 0, %0, c8, c6, 0" : : "r" (0) : "memory"); } /* invalidate entire instruction TLB */ @@ -105,7 +105,7 @@ static inline void itlbiall(void) /* invalidate entire unified TLB */ static inline void tlbiall(void) { - asm volatile ("mcr p15, 0, %0, c8, c7, 0" : : "r" (0)); + asm volatile ("mcr p15, 0, %0, c8, c7, 0" : : "r" (0) : "memory"); } /* write data access control register (DACR) */ @@ -147,31 +147,31 @@ static inline void bpiall(void) /* data cache clean and invalidate by MVA to PoC */ static inline void dccimvac(unsigned long mva) { - asm volatile ("mcr p15, 0, %0, c7, c14, 1" : : "r" (mva)); + asm volatile ("mcr p15, 0, %0, c7, c14, 1" : : "r" (mva) : "memory"); } /* data cache invalidate by set/way */ static inline void dccisw(uint32_t val) { - asm volatile ("mcr p15, 0, %0, c7, c14, 2" : : "r" (val)); + asm volatile ("mcr p15, 0, %0, c7, c14, 2" : : "r" (val) : "memory"); } /* data cache clean by MVA to PoC */ static inline void dccmvac(unsigned long mva) { - asm volatile ("mcr p15, 0, %0, c7, c10, 1" : : "r" (mva)); + asm volatile ("mcr p15, 0, %0, c7, c10, 1" : : "r" (mva) : "memory"); } /* data cache invalidate by MVA to PoC */ static inline void dcimvac(unsigned long mva) { - asm volatile ("mcr p15, 0, %0, c7, c6, 1" : : "r" (mva)); + asm volatile ("mcr p15, 0, %0, c7, c6, 1" : : "r" (mva) : "memory"); } /* data cache invalidate by set/way */ static inline void dcisw(uint32_t val) { - asm volatile ("mcr p15, 0, %0, c7, c6, 2" : : "r" (val)); + asm volatile ("mcr p15, 0, %0, c7, c6, 2" : : "r" (val) : "memory"); } /* instruction cache invalidate all by PoU */ @@ -223,12 +223,12 @@ static inline void write_csselr(uint32_t val) static inline unsigned int read_sctlr(void) { unsigned int val; - asm volatile ("mrc p15, 0, %0, c1, c0, 0" : "=r" (val) : : "cc"); + asm volatile ("mrc p15, 0, %0, c1, c0, 0" : "=r" (val)); return val; } /* write system control register (SCTLR) */ -static inline void write_sctlr(unsigned int val) +static inline void write_sctlr(uint32_t val) { asm volatile ("mcr p15, 0, %0, c1, c0, 0" : : "r" (val) : "cc"); isb(); |