diff options
Diffstat (limited to 'lib/aarch32/cache_helpers.S')
| -rw-r--r-- | lib/aarch32/cache_helpers.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/aarch32/cache_helpers.S b/lib/aarch32/cache_helpers.S index d0e5cd068..b17b90373 100644 --- a/lib/aarch32/cache_helpers.S +++ b/lib/aarch32/cache_helpers.S @@ -118,7 +118,7 @@ loop1: mov r12, r2, LSR r10 // extract cache type bits from clidr and r12, r12, #7 // mask the bits for current cache only cmp r12, #2 // see what cache we have at this level - blt level_done // no cache or only instruction cache at this level + blo level_done // no cache or only instruction cache at this level stcopr r1, CSSELR // select current cache level in csselr isb // isb to sych the new cssr&csidr @@ -138,14 +138,14 @@ loop3: blx r6 subs r7, r7, #1 // decrement the set number - bge loop3 + bhs loop3 subs r9, r9, #1 // decrement the way number - bge loop2 + bhs loop2 level_done: add r1, r1, #2 // increment the cache number cmp r3, r1 dsb sy // ensure completion of previous cache maintenance instruction - bgt loop1 + bhi loop1 mov r6, #0 stcopr r6, CSSELR //select cache level 0 in csselr |