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authorJason Wessel <jason.wessel@windriver.com>2010-05-20 21:04:20 -0500
committerJason Wessel <jason.wessel@windriver.com>2010-05-20 21:04:20 -0500
commite8861129d3c1a64e3c62f459aeb1cd54a55ab045 (patch)
treefb0e6a4b63708a909a2806ee1ebeca20bd629738 /arch/blackfin/kernel
parent489022cc86ec8817a30226d00d35c67d74dd24a0 (diff)
downloadlinux-2.6.38-lt-ux500-e8861129d3c1a64e3c62f459aeb1cd54a55ab045.tar.gz
kgdb,blackfin: Add in kgdb_arch_set_pc for blackfin
The new debug core api requires all architectures that use to debug core to implement a function to set the program counter. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Sonic Zhang <sonic.zhang@analog.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/kernel')
-rw-r--r--arch/blackfin/kernel/kgdb.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c
index 2c501ceb1e5..7367aea4ae5 100644
--- a/arch/blackfin/kernel/kgdb.c
+++ b/arch/blackfin/kernel/kgdb.c
@@ -439,6 +439,11 @@ int kgdb_validate_break_address(unsigned long addr)
return -EFAULT;
}
+void kgdb_arch_set_pc(struct pt_regs *regs, unsigned long ip)
+{
+ regs->retx = ip;
+}
+
int kgdb_arch_init(void)
{
kgdb_single_step = 0;