Changeset 3ab2d1e in mainline for kernel/arch/ppc32/src/exception.S

Timestamp:

2014-08-26T10:50:47Z (10 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

adb71b17

Parents:

df7f5cea

Message:

Properly terminate the SP back chain on exception.

File:

• kernel/arch/ppc32/src/exception.S (modified) (1 diff)

kernel/arch/ppc32/src/exception.S

@@ -119 +119 @@
         mfsprg2 r12
         stw r12, 160(sp)
+
+        li r12, 0
+        stw r12, 0(sp)
 .endm