Update copyright year printed by gdb, gdbserver and gdbreplay.

[deliverable/binutils-gdb.git] / gdb / gdbserver / target.h

diff --git a/gdb/gdbserver/target.h b/gdb/gdbserver/target.h
index 7629b14a9a4798f1d8af404f11c7cbf4d61d3ed8..5e29b7f2c0cb85dd515a711d3273619bb0f2d13b 100644 (file)
--- a/gdb/gdbserver/target.h
+++ b/gdb/gdbserver/target.h
@@ -1,5 +1,5 @@
 /* Target operations for the remote server for GDB.
 /* Target operations for the remote server for GDB.

-   Copyright (C) 2002-2013 Free Software Foundation, Inc.
+   Copyright (C) 2002-2014 Free Software Foundation, Inc.

 
    Contributed by MontaVista Software.
 
 
    Contributed by MontaVista Software.
 


@@ -21,13 +21,16 @@
 #ifndef TARGET_H
 #define TARGET_H
 
 #ifndef TARGET_H
 #define TARGET_H
 

+#include "target/target.h"

 #include "target/resume.h"
 #include "target/wait.h"
 #include "target/waitstatus.h"
 #include "target/resume.h"
 #include "target/wait.h"
 #include "target/waitstatus.h"

+#include "mem-break.h"

 
 struct emit_ops;
 struct btrace_target_info;
 struct buffer;
 
 struct emit_ops;
 struct btrace_target_info;
 struct buffer;

+struct process_info;

 
 /* This structure describes how to resume a particular thread (or all
    threads) based on the client's request.  If thread is -1, then this
 
 /* This structure describes how to resume a particular thread (or all
    threads) based on the client's request.  If thread is -1, then this


@@ -135,8 +138,8 @@ struct target_ops
      inferior such that it is possible to access memory.
 
      This should generally only be called from client facing routines,
      inferior such that it is possible to access memory.
 
      This should generally only be called from client facing routines,

-     such as gdb_read_memory/gdb_write_memory, or the insert_point
-     callbacks.
+     such as gdb_read_memory/gdb_write_memory, or the GDB breakpoint
+     insertion routine.

 
      Like `read_memory' and `write_memory' below, returns 0 on success
      and errno on failure.  */
 
      Like `read_memory' and `write_memory' below, returns 0 on success
      and errno on failure.  */


@@ -186,17 +189,23 @@ struct target_ops
   int (*read_auxv) (CORE_ADDR offset, unsigned char *myaddr,
                    unsigned int len);
 
   int (*read_auxv) (CORE_ADDR offset, unsigned char *myaddr,
                    unsigned int len);
 

-  /* Insert and remove a break or watchpoint.
-     Returns 0 on success, -1 on failure and 1 on unsupported.
-     The type is coded as follows:
+  /* Returns true if GDB Z breakpoint type TYPE is supported, false
+     otherwise.  The type is coded as follows:

        '0' - software-breakpoint
        '1' - hardware-breakpoint
        '2' - write watchpoint
        '3' - read watchpoint
        '0' - software-breakpoint
        '1' - hardware-breakpoint
        '2' - write watchpoint
        '3' - read watchpoint

-       '4' - access watchpoint  */
+       '4' - access watchpoint
+  */
+  int (*supports_z_point_type) (char z_type);
+
+  /* Insert and remove a break or watchpoint.
+     Returns 0 on success, -1 on failure and 1 on unsupported.  */

 
 

-  int (*insert_point) (char type, CORE_ADDR addr, int len);
-  int (*remove_point) (char type, CORE_ADDR addr, int len);
+  int (*insert_point) (enum raw_bkpt_type type, CORE_ADDR addr,
+                      int size, struct raw_breakpoint *bp);
+  int (*remove_point) (enum raw_bkpt_type type, CORE_ADDR addr,
+                      int size, struct raw_breakpoint *bp);

 
   /* Returns 1 if target was stopped due to a watchpoint hit, 0 otherwise.  */
 
 
   /* Returns 1 if target was stopped due to a watchpoint hit, 0 otherwise.  */
 


@@ -349,18 +358,21 @@ struct target_ops
   int (*supports_agent) (void);
 
   /* Check whether the target supports branch tracing.  */
   int (*supports_agent) (void);
 
   /* Check whether the target supports branch tracing.  */

-  int (*supports_btrace) (void);
+  int (*supports_btrace) (struct target_ops *);

 
   /* Enable branch tracing for @ptid and allocate a branch trace target
      information struct for reading and for disabling branch trace.  */
   struct btrace_target_info *(*enable_btrace) (ptid_t ptid);
 
 
   /* Enable branch tracing for @ptid and allocate a branch trace target
      information struct for reading and for disabling branch trace.  */
   struct btrace_target_info *(*enable_btrace) (ptid_t ptid);
 

-  /* Disable branch tracing.  */
+  /* Disable branch tracing.
+     Returns zero on success, non-zero otherwise.  */

   int (*disable_btrace) (struct btrace_target_info *tinfo);
 
   /* Read branch trace data into buffer.  We use an int to specify the type
   int (*disable_btrace) (struct btrace_target_info *tinfo);
 
   /* Read branch trace data into buffer.  We use an int to specify the type

-     to break a cyclic dependency.  */
-  void (*read_btrace) (struct btrace_target_info *, struct buffer *, int type);
+     to break a cyclic dependency.
+     Return 0 on success; print an error message into BUFFER and return -1,
+     otherwise.  */
+  int (*read_btrace) (struct btrace_target_info *, struct buffer *, int type);

 
   /* Return true if target supports range stepping.  */
   int (*supports_range_stepping) (void);
 
   /* Return true if target supports range stepping.  */
   int (*supports_range_stepping) (void);


@@ -487,8 +499,9 @@ int kill_inferior (int);
   (the_target->supports_agent ? \
    (*the_target->supports_agent) () : 0)
 
   (the_target->supports_agent ? \
    (*the_target->supports_agent) () : 0)
 

-#define target_supports_btrace() \
-  (the_target->supports_btrace ? (*the_target->supports_btrace) () : 0)
+#define target_supports_btrace()                       \
+  (the_target->supports_btrace                         \
+   ? (*the_target->supports_btrace) (the_target) : 0)

 
 #define target_enable_btrace(ptid) \
   (*the_target->enable_btrace) (ptid)
 
 #define target_enable_btrace(ptid) \
   (*the_target->enable_btrace) (ptid)


@@ -531,7 +544,7 @@ int read_inferior_memory (CORE_ADDR memaddr, unsigned char *myaddr, int len);
 int write_inferior_memory (CORE_ADDR memaddr, const unsigned char *myaddr,
                           int len);
 
 int write_inferior_memory (CORE_ADDR memaddr, const unsigned char *myaddr,
                           int len);
 

-void set_desired_inferior (int id);
+void set_desired_thread (int id);

 
 const char *target_pid_to_str (ptid_t);
 
 
 const char *target_pid_to_str (ptid_t);