From: Luis Machado <luisgpm@br.ibm.com>
Date: Fri, 24 Feb 2012 15:09:41 +0000 (+0000)
Subject: 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3788aec75a91b4b6e10255f20aaa649ddbfdf78c;p=binutils-gdb.git

2012-02-24  Luis Machado  <lgustavo@codesourcery.com>

	* remote.c (remote_state) <cond_breakpoints>: New field.
	(PACKET_ConditionalBreakpoints): New enum.
	(remote_cond_breakpoint_feature): New function.
	(remote_protocol_features): Add new ConditionalBreakpoints entry.
	(remote_supports_cond_breakpoints): New function.
	(_initialize_remote): Add new packet configuration for
	target-side conditional breakpoints.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e60b402c110..516617bd12b 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,13 @@
+2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
+
+	* remote.c (remote_state) <cond_breakpoints>: New field.
+	(PACKET_ConditionalBreakpoints): New enum.
+	(remote_cond_breakpoint_feature): New function.
+	(remote_protocol_features): Add new ConditionalBreakpoints entry.
+	(remote_supports_cond_breakpoints): New function.
+	(_initialize_remote): Add new packet configuration for
+	target-side conditional breakpoints.
+
 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
 
 	* NEWS: Mention target-side conditional breakpoint support,
diff --git a/gdb/remote.c b/gdb/remote.c
index 14c343bed6f..e0949176365 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -315,6 +315,10 @@ struct remote_state
   /* True if the stub reports support for conditional tracepoints.  */
   int cond_tracepoints;
 
+  /* True if the stub reports support for target-side breakpoint
+     conditions.  */
+  int cond_breakpoints;
+
   /* True if the stub reports support for fast tracepoints.  */
   int fast_tracepoints;
 
@@ -1263,6 +1267,7 @@ enum {
   PACKET_qXfer_siginfo_write,
   PACKET_qAttached,
   PACKET_ConditionalTracepoints,
+  PACKET_ConditionalBreakpoints,
   PACKET_FastTracepoints,
   PACKET_StaticTracepoints,
   PACKET_InstallInTrace,
@@ -3716,6 +3721,16 @@ remote_cond_tracepoint_feature (const struct protocol_feature *feature,
   rs->cond_tracepoints = (support == PACKET_ENABLE);
 }
 
+static void
+remote_cond_breakpoint_feature (const struct protocol_feature *feature,
+				enum packet_support support,
+				const char *value)
+{
+  struct remote_state *rs = get_remote_state ();
+
+  rs->cond_breakpoints = (support == PACKET_ENABLE);
+}
+
 static void
 remote_fast_tracepoint_feature (const struct protocol_feature *feature,
 				enum packet_support support,
@@ -3810,6 +3825,8 @@ static struct protocol_feature remote_protocol_features[] = {
     PACKET_qXfer_siginfo_write },
   { "ConditionalTracepoints", PACKET_DISABLE, remote_cond_tracepoint_feature,
     PACKET_ConditionalTracepoints },
+  { "ConditionalBreakpoints", PACKET_DISABLE, remote_cond_breakpoint_feature,
+    PACKET_ConditionalBreakpoints },
   { "FastTracepoints", PACKET_DISABLE, remote_fast_tracepoint_feature,
     PACKET_FastTracepoints },
   { "StaticTracepoints", PACKET_DISABLE, remote_static_tracepoint_feature,
@@ -9853,6 +9870,14 @@ remote_supports_cond_tracepoints (void)
   return rs->cond_tracepoints;
 }
 
+static int
+remote_supports_cond_breakpoints (void)
+{
+  struct remote_state *rs = get_remote_state ();
+
+  return rs->cond_breakpoints;
+}
+
 int
 remote_supports_fast_tracepoints (void)
 {
@@ -11273,6 +11298,11 @@ Show the maximum size of the address (in bits) in a memory packet."), NULL,
   add_packet_config_cmd (&remote_protocol_packets[PACKET_ConditionalTracepoints],
 			 "ConditionalTracepoints",
 			 "conditional-tracepoints", 0);
+
+  add_packet_config_cmd (&remote_protocol_packets[PACKET_ConditionalBreakpoints],
+			 "ConditionalBreakpoints",
+			 "conditional-breakpoints", 0);
+
   add_packet_config_cmd (&remote_protocol_packets[PACKET_FastTracepoints],
 			 "FastTracepoints", "fast-tracepoints", 0);