summaryrefslogtreecommitdiffstats
path: root/arch/nios2/kernel/entry.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/nios2/kernel/entry.S')
-rw-r--r--arch/nios2/kernel/entry.S12
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/nios2/kernel/entry.S b/arch/nios2/kernel/entry.S
index 0bdfd13..7729bd3 100644
--- a/arch/nios2/kernel/entry.S
+++ b/arch/nios2/kernel/entry.S
@@ -121,7 +121,11 @@ trap_table:
.word instruction_trap /* 27 */
.word instruction_trap /* 28 */
.word instruction_trap /* 29 */
- .word instruction_trap /* 30 */
+#ifdef CONFIG_KGDB
+ .word handle_kgdb_breakpoint /* 30 KGDB breakpoint */
+#else
+ .word instruction_trap /* 30 */
+#endif
.word handle_breakpoint /* 31 */
.text
@@ -445,6 +449,12 @@ handle_diverror:
call handle_diverror_c
br ret_from_exception
+#ifdef CONFIG_KGDB
+handle_kgdb_breakpoint:
+ call kgdb_breakpoint_c
+ br ret_from_exception
+#endif
+
/*
* Beware - when entering resume, prev (the current task) is
* in r4, next (the new task) is in r5, don't change these
OpenPOWER on IntegriCloud