diff options
Diffstat (limited to 'cpu/74xx_7xx/start.S')
| -rw-r--r-- | cpu/74xx_7xx/start.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cpu/74xx_7xx/start.S b/cpu/74xx_7xx/start.S index 07bbe01..b5484e3 100644 --- a/cpu/74xx_7xx/start.S +++ b/cpu/74xx_7xx/start.S @@ -857,9 +857,9 @@ lock_ram_in_cache: */ lis r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@h ori r3, r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@l - li r2, ((CONFIG_SYS_INIT_RAM_END & ~31) + \ + li r4, ((CONFIG_SYS_INIT_RAM_END & ~31) + \ (CONFIG_SYS_INIT_RAM_ADDR & 31) + 31) / 32 - mtctr r2 + mtctr r4 1: dcbz r0, r3 addi r3, r3, 32 @@ -878,9 +878,9 @@ unlock_ram_in_cache: /* invalidate the INIT_RAM section */ lis r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@h ori r3, r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@l - li r2, ((CONFIG_SYS_INIT_RAM_END & ~31) + \ + li r4, ((CONFIG_SYS_INIT_RAM_END & ~31) + \ (CONFIG_SYS_INIT_RAM_ADDR & 31) + 31) / 32 - mtctr r2 + mtctr r4 1: icbi r0, r3 addi r3, r3, 32 bdnz 1b |