Add target_ops argument to to_trace_start

2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_trace_start>: Add argument.
	(target_trace_start): Add argument.
	* target.c (update_current_target): Update.
	* remote.c (remote_trace_start): Add 'self' argument.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 1f2e452..cf502b6 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,12 @@
 2014-02-19  Tom Tromey  <tromey@redhat.com>
 
+       * target.h (struct target_ops) <to_trace_start>: Add argument.
+       (target_trace_start): Add argument.
+       * target.c (update_current_target): Update.
+       * remote.c (remote_trace_start): Add 'self' argument.
+
+2014-02-19  Tom Tromey  <tromey@redhat.com>
+
        * target.h (struct target_ops) <to_trace_set_readonly_regions>:
        Add argument.
        (target_trace_set_readonly_regions): Add argument.

diff --git a/gdb/remote.c b/gdb/remote.c
index 255545b..4afe062 100644 (file)
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -10711,7 +10711,7 @@ Too many sections for read-only sections definition packet."));
 }
 
 static void
-remote_trace_start (void)
+remote_trace_start (struct target_ops *self)
 {
   putpkt ("QTStart");
   remote_get_noisy_reply (&target_buf, &target_buf_size);

diff --git a/gdb/target.c b/gdb/target.c
index cbdce77..cb859b3 100644 (file)
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -870,7 +870,7 @@ update_current_target (void)
            (void (*) (struct target_ops *))
            tcomplain);
   de_fault (to_trace_start,
-           (void (*) (void))
+           (void (*) (struct target_ops *))
            tcomplain);
   de_fault (to_get_trace_status,
            (int (*) (struct trace_status *))

diff --git a/gdb/target.h b/gdb/target.h
index c46b42b..d2e0d80 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -784,7 +784,7 @@ struct target_ops
     void (*to_trace_set_readonly_regions) (struct target_ops *);
 
     /* Start a trace run.  */
-    void (*to_trace_start) (void);
+    void (*to_trace_start) (struct target_ops *);
 
     /* Get the current status of a tracing run.  */
     int (*to_get_trace_status) (struct trace_status *ts);
@@ -1803,7 +1803,7 @@ extern char *target_fileio_read_stralloc (const char *filename);
   (*current_target.to_disable_tracepoint) (&current_target, loc)
 
 #define target_trace_start() \
-  (*current_target.to_trace_start) ()
+  (*current_target.to_trace_start) (&current_target)
 
 #define target_trace_set_readonly_regions() \
   (*current_target.to_trace_set_readonly_regions) (&current_target)