diff options
Diffstat (limited to 'cpu')
| -rw-r--r-- | cpu/mips/cache.S | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/cpu/mips/cache.S b/cpu/mips/cache.S index 2715b9b..55daa89 100644 --- a/cpu/mips/cache.S +++ b/cpu/mips/cache.S @@ -250,12 +250,17 @@ dcache_disable: * RETURNS: N/A * */ +#if defined(CONFIG_INCA_IP) +# define CACHE_LOCK_SIZE (CFG_DCACHE_SIZE) +#elif defined(CONFIG_PURPLE) +# define CACHE_LOCK_SIZE (CFG_DCACHE_SIZE/2) +#endif .globl mips_cache_lock .ent mips_cache_lock mips_cache_lock: - li a1, K0BASE - CFG_DCACHE_SIZE/2 + li a1, K0BASE - CACHE_LOCK_SIZE addu a0, a1 - li a2, CFG_DCACHE_SIZE/2 + li a2, CACHE_LOCK_SIZE li a3, CFG_CACHELINE_SIZE move a1, a2 icacheop(a0,a1,a2,a3,0x1d) |