summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/cpu/mips32/start.S12
-rw-r--r--arch/mips/cpu/mips64/start.S12
2 files changed, 4 insertions, 20 deletions
diff --git a/arch/mips/cpu/mips32/start.S b/arch/mips/cpu/mips32/start.S
index d67dafa..77f1103 100644
--- a/arch/mips/cpu/mips32/start.S
+++ b/arch/mips/cpu/mips32/start.S
@@ -296,13 +296,6 @@ relocate_code:
* t1 = target address
* t2 = source end address
*/
-
- /*
- * Save destination address and size for later usage in flush_cache()
- */
- move a0, t1 # a0 <-- destination addr
- sub a1, t2, t0 # a1 <-- size
-
1:
lw t3, 0(t0)
sw t3, 0(t1)
@@ -311,11 +304,10 @@ relocate_code:
addu t1, 4
/* If caches were enabled, we would have to flush them here. */
-
- /* a0 & a1 are already set up for flush_cache(start, size) */
+ sub a1, t1, s2 # a1 <-- size
la t9, flush_cache
jalr t9
- nop
+ move a0, s2 # a0 <-- destination address
/* Jump to where we've relocated ourselves */
addi t0, s2, in_ram - _start
diff --git a/arch/mips/cpu/mips64/start.S b/arch/mips/cpu/mips64/start.S
index d213c8e..80e6bb1 100644
--- a/arch/mips/cpu/mips64/start.S
+++ b/arch/mips/cpu/mips64/start.S
@@ -175,13 +175,6 @@ relocate_code:
* t1 = target address
* t2 = source end address
*/
-
- /*
- * Save destination address and size for dlater usage in flush_cache()
- */
- move a0, t1 # a0 <-- destination addr
- dsub a1, t2, t0 # a1 <-- size
-
1:
lw t3, 0(t0)
sw t3, 0(t1)
@@ -190,11 +183,10 @@ relocate_code:
daddu t1, 4
/* If caches were enabled, we would have to flush them here. */
-
- /* a0 & a1 are already set up for flush_cache(start, size) */
+ dsub a1, t1, s2 # a1 <-- size
dla t9, flush_cache
jalr t9
- nop
+ move a0, s2 # a0 <-- destination address
/* Jump to where we've relocated ourselves */
daddi t0, s2, in_ram - _start