Changeset da349da0 in mainline for kernel/arch/mips32/src/asm.S

Timestamp:

2008-08-10T15:28:42Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

a9d4d2c

Parents:

d2e9c47

Message:

memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.

File:

• kernel/arch/mips32/src/asm.S (modified) (3 diffs)

kernel/arch/mips32/src/asm.S

@@ -72 +72 @@
         beq     $a1,$v0,3f
         move    $t0,$a0
+        move    $t2,$a0                 # save dst
 
 0:
@@ -87 +88 @@
 2:
         jr      $ra
-        move    $v0,$a1
+        move    $v0,$t2
 
 3:
@@ -127 +128 @@
 
         jr      $ra
-        move    $v0,$a1
+        move    $v0,$t2
 
 memcpy_from_uspace_failover_address: