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authorJason Wessel <jason.wessel@windriver.com>2010-04-02 20:48:03 +0400
committerJason Wessel <jason.wessel@windriver.com>2010-05-21 06:04:19 +0400
commit53197fc49549240f6c6a963b2713a4cd9517964b (patch)
tree5a89c338ef8acd188e4aa1503370a4e928c33edd /include/linux
parentc433820971ffa854feda6adc17f5f24201354f11 (diff)
downloadlinux-53197fc49549240f6c6a963b2713a4cd9517964b.tar.xz
Separate the gdbstub from the debug core
Split the former kernel/kgdb.c into debug_core.c which contains the kernel debugger exception logic and to the gdbstub.c which contains the logic for allowing gdb to talk to the debug core. This also created a private include file called debug_core.h which contains all the definitions to glue the debug_core to any other debugger connections. CC: Ingo Molnar <mingo@elte.hu> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/kgdb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kgdb.h b/include/linux/kgdb.h
index 19ec41a183f5..4830142ec339 100644
--- a/include/linux/kgdb.h
+++ b/include/linux/kgdb.h
@@ -264,6 +264,7 @@ extern unsigned long __weak kgdb_arch_pc(int exception, struct pt_regs *regs);
extern int kgdb_register_io_module(struct kgdb_io *local_kgdb_io_ops);
extern void kgdb_unregister_io_module(struct kgdb_io *local_kgdb_io_ops);
+extern struct kgdb_io *dbg_io_ops;
extern int kgdb_hex2long(char **ptr, unsigned long *long_val);
extern int kgdb_mem2hex(char *mem, char *buf, int count);