diff options
| -rw-r--r-- | arch/arm/lib/cache-cp15.c | 12 | ||||
| -rw-r--r-- | arch/microblaze/cpu/cache.c | 18 | ||||
| -rw-r--r-- | board/armltd/integrator/integrator.c | 2 | ||||
| -rw-r--r-- | board/cobra5272/flash.c | 12 | ||||
| -rw-r--r-- | include/common.h | 2 | ||||
| -rw-r--r-- | post/lib_powerpc/cpu.c | 6 |
6 files changed, 28 insertions, 24 deletions
diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c index 47c2239..8ca8e48 100644 --- a/arch/arm/lib/cache-cp15.c +++ b/arch/arm/lib/cache-cp15.c @@ -253,17 +253,17 @@ static void cache_disable(uint32_t cache_bit) #endif #if CONFIG_IS_ENABLED(SYS_ICACHE_OFF) -void icache_enable (void) +void icache_enable(void) { return; } -void icache_disable (void) +void icache_disable(void) { return; } -int icache_status (void) +int icache_status(void) { return 0; /* always off */ } @@ -285,17 +285,17 @@ int icache_status(void) #endif #if CONFIG_IS_ENABLED(SYS_DCACHE_OFF) -void dcache_enable (void) +void dcache_enable(void) { return; } -void dcache_disable (void) +void dcache_disable(void) { return; } -int dcache_status (void) +int dcache_status(void) { return 0; /* always off */ } diff --git a/arch/microblaze/cpu/cache.c b/arch/microblaze/cpu/cache.c index eebeb37..9411455 100644 --- a/arch/microblaze/cpu/cache.c +++ b/arch/microblaze/cpu/cache.c @@ -8,7 +8,7 @@ #include <common.h> #include <asm/asm.h> -int dcache_status (void) +int dcache_status(void) { int i = 0; int mask = 0x80; @@ -18,7 +18,7 @@ int dcache_status (void) return i; } -int icache_status (void) +int icache_status(void) { int i = 0; int mask = 0x20; @@ -28,28 +28,32 @@ int icache_status (void) return i; } -void icache_enable (void) { +void icache_enable(void) +{ MSRSET(0x20); } -void icache_disable(void) { +void icache_disable(void) +{ /* we are not generate ICACHE size -> flush whole cache */ flush_cache(0, 32768); MSRCLR(0x20); } -void dcache_enable (void) { +void dcache_enable(void) +{ MSRSET(0x80); } -void dcache_disable(void) { +void dcache_disable(void) +{ #ifdef XILINX_USE_DCACHE flush_cache(0, XILINX_DCACHE_BYTE_SIZE); #endif MSRCLR(0x80); } -void flush_cache (ulong addr, ulong size) +void flush_cache(ulong addr, ulong size) { int i; for (i = 0; i < size; i += 4) diff --git a/board/armltd/integrator/integrator.c b/board/armltd/integrator/integrator.c index 0a2baa7..f0fbe2b 100644 --- a/board/armltd/integrator/integrator.c +++ b/board/armltd/integrator/integrator.c @@ -109,7 +109,7 @@ extern void cm_remap(void); writel(SC_CTRL_FLASHVPP | SC_CTRL_FLASHWP, SC_CTRLS); #endif - icache_enable (); + icache_enable(); return 0; } diff --git a/board/cobra5272/flash.c b/board/cobra5272/flash.c index e5edc2a..9bf8248 100644 --- a/board/cobra5272/flash.c +++ b/board/cobra5272/flash.c @@ -164,8 +164,8 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) * chip is in programming mode. */ - cflag = icache_status (); - icache_disable (); + cflag = icache_status(); + icache_disable(); iflag = disable_interrupts (); printf ("\n"); @@ -237,7 +237,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) enable_interrupts (); if (cflag) - icache_enable (); + icache_enable(); return rc; } @@ -267,8 +267,8 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) * chip is in programming mode. */ - cflag = icache_status (); - icache_disable (); + cflag = icache_status(); + icache_disable(); iflag = disable_interrupts (); MEM_FLASH_ADDR1 = CMD_UNLOCK1; @@ -303,7 +303,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) enable_interrupts (); if (cflag) - icache_enable (); + icache_enable(); return rc; } diff --git a/include/common.h b/include/common.h index 3f6a95d..82b1abe 100644 --- a/include/common.h +++ b/include/common.h @@ -189,7 +189,7 @@ int testdram(void); int icache_status (void); void icache_enable (void); void icache_disable(void); -int dcache_status (void); +int dcache_status(void); void dcache_enable (void); void dcache_disable(void); void mmu_disable(void); diff --git a/post/lib_powerpc/cpu.c b/post/lib_powerpc/cpu.c index 109be38..6713039 100644 --- a/post/lib_powerpc/cpu.c +++ b/post/lib_powerpc/cpu.c @@ -57,12 +57,12 @@ ulong cpu_post_makecr (long v) int cpu_post_test (int flags) { - int ic = icache_status (); + int ic = icache_status(); int ret = 0; WATCHDOG_RESET(); if (ic) - icache_disable (); + icache_disable(); if (ret == 0) ret = cpu_post_test_cmp (); @@ -110,7 +110,7 @@ int cpu_post_test (int flags) WATCHDOG_RESET(); if (ic) - icache_enable (); + icache_enable(); WATCHDOG_RESET(); |