diff options
Diffstat (limited to 'cpu/bf533/cpu.c')
| -rw-r--r-- | cpu/bf533/cpu.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/cpu/bf533/cpu.c b/cpu/bf533/cpu.c index 2c139f547d..78e2b966bb 100644 --- a/cpu/bf533/cpu.c +++ b/cpu/bf533/cpu.c @@ -41,7 +41,7 @@ #define L1_IMEMORY (PAGE_SIZE_1MB | CPLB_L1_CHBL | CPLB_USER_RD | CPLB_VALID | CPLB_LOCK) #define SDRAM_INON_CHBL (PAGE_SIZE_4MB | CPLB_USER_RD | CPLB_VALID) -#define ANOMALY_05000158 0x200 +#define ANOMALY_05000158 0x200 #define SDRAM_DGENERIC (PAGE_SIZE_4MB | CPLB_L1_CHBL | CPLB_WT | CPLB_L1_AOW | CPLB_SUPV_WR | CPLB_USER_RD | CPLB_USER_WR | CPLB_VALID | ANOMALY_05000158) #define SDRAM_DNON_CHBL (PAGE_SIZE_4MB | CPLB_WT | CPLB_L1_AOW | CPLB_SUPV_WR | CPLB_USER_WR | CPLB_USER_RD | CPLB_VALID | ANOMALY_05000158) #define SDRAM_DKERNEL (PAGE_SIZE_4MB | CPLB_L1_CHBL | CPLB_WT | CPLB_L1_AOW | CPLB_USER_RD | CPLB_SUPV_WR | CPLB_USER_WR | CPLB_VALID | CPLB_LOCK | ANOMALY_05000158) @@ -68,7 +68,7 @@ static unsigned int icplb_table[16][2]={ }; static unsigned int dcplb_table[16][2]={ - {0xFFA00000,L1_DMEMORY}, + {0xFFA00000,L1_DMEMORY}, {0x00000000,SDRAM_DKERNEL}, /*SDRAM_Page1*/ {0x00400000,SDRAM_DKERNEL}, /*SDRAM_Page1*/ {0x07C00000,SDRAM_DKERNEL}, /*SDRAM_Page15*/ @@ -83,13 +83,9 @@ static unsigned int dcplb_table[16][2]={ {0x02800000,SDRAM_DGENERIC}, /*SDRAM_Page10*/ {0x02C00000,SDRAM_DGENERIC}, /*SDRAM_Page11*/ {0x03000000,SDRAM_DGENERIC}, /*SDRAM_Page12*/ - {0x20000000,SDRAM_EBIU}, /*For Network */ + {0x20000000,SDRAM_EBIU}, /*For Network */ }; - - - - int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { __asm__ __volatile__ @@ -121,7 +117,7 @@ void icache_enable(void) I0 = (unsigned int *)ICPLB_ADDR0; I1 = (unsigned int *)ICPLB_DATA0; - + for(i=0;i<16;i++){ *I0++ = icplb_table[i][0]; *I1++ = icplb_table[i][1]; @@ -166,13 +162,12 @@ void dcache_enable(void) *I1++ = dcplb_table[i][1]; } cli(); - temp = *(unsigned int *)DMEM_CONTROL; + temp = *(unsigned int *)DMEM_CONTROL; SSYNC(); *(unsigned int *)DMEM_CONTROL = ACACHE_BCACHE |ENDCPLB |PORT_PREF0|temp; SSYNC(); sti(); } - void dcache_disable(void) { |