Add the target_ops needed for software breakpoints in GDBServer.

[deliverable/binutils-gdb.git] / gdb / gdbserver / linux-bfin-low.c

diff --git a/gdb/gdbserver/linux-bfin-low.c b/gdb/gdbserver/linux-bfin-low.c
index 4c10cace9d7ac99707d580e6f50b747bcaf0673c..d3b83fc827e971996c5201dc4945a30dd5204784 100644 (file)
--- a/gdb/gdbserver/linux-bfin-low.c
+++ b/gdb/gdbserver/linux-bfin-low.c
@@ -1,6 +1,6 @@
 /* GNU/Linux/BFIN specific low level interface, for the remote server for GDB.
 
-   Copyright (C) 2005-2014 Free Software Foundation, Inc.
+   Copyright (C) 2005-2015 Free Software Foundation, Inc.
 
    Contributed by Analog Devices, Inc.
 
@@ -73,7 +73,16 @@ bfin_set_pc (struct regcache *regcache, CORE_ADDR pc)
 }
 
 #define bfin_breakpoint_len 2
-static const unsigned char bfin_breakpoint[bfin_breakpoint_len] = {0xa1, 0x00};
+static const gdb_byte bfin_breakpoint[bfin_breakpoint_len] = {0xa1, 0x00};
+
+/* Implementation of linux_target_ops method "sw_breakpoint_from_kind".  */
+
+static const gdb_byte *
+bfin_sw_breakpoint_from_kind (int kind, int *size)
+{
+  *size = bfin_breakpoint_len;
+  return bfin_breakpoint;
+}
 
 static int
 bfin_breakpoint_at (CORE_ADDR where)
@@ -122,8 +131,8 @@ struct linux_target_ops the_low_target = {
   NULL, /* fetch_register */
   bfin_get_pc,
   bfin_set_pc,
-  bfin_breakpoint,
-  bfin_breakpoint_len,
+  NULL, /* breakpoint_kind_from_pc */
+  bfin_sw_breakpoint_from_kind,
   NULL, /* breakpoint_reinsert_addr */
   2,
   bfin_breakpoint_at,