X-Git-Url: http://git.samba.org/samba.git/?a=blobdiff_plain;f=arch%2Fsh%2Fkernel%2Fkgdb.c;fp=arch%2Fsh%2Fkernel%2Fkgdb.c;h=efb6d398dec3b9f2a1beacc8c279b8bfd1c5c6d6;hb=489022cc86ec8817a30226d00d35c67d74dd24a0;hp=70c69659b8466b50ce8f3f4773f42320e765f176;hpb=c75fbb05b523571c0fdc48d4b968b73f0e20acbb;p=sfrench%2Fcifs-2.6.git

diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 70c69659b846..efb6d398dec3 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -237,6 +237,18 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
 	return -1;
 }
 
+unsigned long kgdb_arch_pc(int exception, struct pt_regs *regs)
+{
+	if (exception == 60)
+		return instruction_pointer(regs) - 2;
+	return instruction_pointer(regs);
+}
+
+void kgdb_arch_set_pc(struct pt_regs *regs, unsigned long ip)
+{
+	regs->pc = ip;
+}
+
 /*
  * The primary entry points for the kgdb debug trap table entries.
  */
@@ -247,7 +259,7 @@ BUILD_TRAP_HANDLER(singlestep)
 
 	local_irq_save(flags);
 	regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
-	kgdb_handle_exception(vec >> 2, SIGTRAP, 0, regs);
+	kgdb_handle_exception(0, SIGTRAP, 0, regs);
 	local_irq_restore(flags);
 }