diff options
Diffstat (limited to 'cpu/ppc4xx/start.S')
| -rw-r--r-- | cpu/ppc4xx/start.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index 730f3ca..003c5b6 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -166,7 +166,7 @@ _start_440: mtspr srr1,r0 mtspr csrr0,r0 mtspr csrr1,r0 -#if defined (CONFIG_440_GX) /* NOTE: 440GX adds machine check status regs */ +#if defined (CONFIG_440GX) /* NOTE: 440GX adds machine check status regs */ mtspr mcsrr0,r0 mtspr mcsrr1,r0 mfspr r1, mcsr @@ -340,11 +340,11 @@ _start: mtspr tcr,r0 /* disable all */ mtspr esr,r0 /* clear exception syndrome register */ mtxer r0 /* clear integer exception register */ -#if !defined(CONFIG_440_GX) +#if !defined(CONFIG_440GX) lis r1,0x0002 /* set CE bit (Critical Exceptions) */ ori r1,r1,0x1000 /* set ME bit (Machine Exceptions) */ mtmsr r1 /* change MSR */ -#elif !defined(CONFIG_440_EP) && !defined(CONFIG_440_GR) +#elif !defined(CONFIG_440EP) && !defined(CONFIG_440GR) bl __440gx_msr_set b __440gx_msr_continue @@ -377,7 +377,7 @@ __440gx_msr_continue: /* Setup the internal SRAM */ /*----------------------------------------------------------------*/ li r0,0 -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* Clear Dcache to use as RAM */ addis r3,r0,CFG_INIT_RAM_ADDR@h ori r3,r3,CFG_INIT_RAM_ADDR@l @@ -394,7 +394,7 @@ __440gx_msr_continue: addi r3,r3,32 bdnz ..d_ag #else -#if defined (CONFIG_440_GX) +#if defined (CONFIG_440GX) mtdcr l2_cache_cfg,r0 /* Ensure L2 Cache is off */ #endif mtdcr isram0_sb1cr,r0 /* Disable bank 1 */ @@ -409,7 +409,7 @@ __440gx_msr_continue: mtdcr isram0_pmeg,r1 lis r1,0x8000 /* BAS = 8000_0000 */ -#if defined(CONFIG_440_GX) +#if defined(CONFIG_440GX) ori r1,r1,0x0980 /* first 64k */ mtdcr isram0_sb0cr,r1 lis r1,0x8001 @@ -975,7 +975,7 @@ invalidate_icache: invalidate_dcache: addi r6,0,0x0000 /* clear GPR 6 */ /* Do loop for # of dcache congruence classes. */ -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) lis r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha /* TBS for large sized cache */ ori r7, r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l #else @@ -1001,7 +1001,7 @@ flush_dcache: mtdccr r10 /* do loop for # of congruence classes. */ -#if defined(CONFIG_440_GX) || defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) lis r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha /* TBS: for large cache sizes */ ori r10,r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l lis r11,(CFG_DCACHE_SIZE / 2)@ha /* D cache set size - 2 way sets */ @@ -1228,7 +1228,7 @@ ppcSync: */ .globl relocate_code relocate_code: -#if defined(CONFIG_440_EP) || defined(CONFIG_440_GR) +#if defined(CONFIG_440EP) || defined(CONFIG_440GR) dccci 0,0 /* Invalidate data cache, now no longer our stack */ sync addi r1,r0,0x0000 /* Tlb entry #0 */ |