diff options
| -rw-r--r-- | cpu/mips/cache.S | 2 | ||||
| -rw-r--r-- | cpu/mips/start.S | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/cpu/mips/cache.S b/cpu/mips/cache.S index 443240e..67ee19f 100644 --- a/cpu/mips/cache.S +++ b/cpu/mips/cache.S @@ -238,6 +238,7 @@ dcache_disable: .end dcache_disable +#ifdef CFG_INIT_RAM_LOCK_MIPS /******************************************************************************* * * mips_cache_lock - lock RAM area pointed to by a0 in cache. @@ -263,3 +264,4 @@ mips_cache_lock: j ra .end mips_cache_lock +#endif /* CFG_INIT_RAM_LOCK_MIPS */ diff --git a/cpu/mips/start.S b/cpu/mips/start.S index c92b162..930f9b3 100644 --- a/cpu/mips/start.S +++ b/cpu/mips/start.S @@ -267,10 +267,12 @@ reset: /* Set up temporary stack. */ +#ifdef CFG_INIT_RAM_LOCK_MIPS li a0, CFG_INIT_SP_OFFSET la t9, mips_cache_lock jalr t9 nop +#endif li t0, CFG_SDRAM_BASE + CFG_INIT_SP_OFFSET la sp, 0(t0) |