Add "make pdf" and "make install-pdf", from Brooks Moses

[deliverable/binutils-gdb.git] / gdb / procfs.c

diff --git a/gdb/procfs.c b/gdb/procfs.c
index 1fd45a3cfc30ce84fdb58099b744a49714430e2f..1250ff96dced81553e2033f4286b398f4d02227f 100644 (file)
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -1,7 +1,7 @@
 /* Machine independent support for SVR4 /proc (process file system) for GDB.
 
-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2006 Free Software Foundation,
-   Inc.
+   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2006, 2007
+   Free Software Foundation, Inc.
 
    Written by Michael Snyder at Cygnus Solutions.
    Based on work by Fred Fish, Stu Grossman, Geoff Noer, and others.
@@ -3375,7 +3375,7 @@ static void remove_dbx_link_breakpoint (void);
    the address of the breakpoint, and the code that was replaced by
    a breakpoint.  */
 static int dbx_link_bpt_addr = 0;
-static char dbx_link_shadow_contents[BREAKPOINT_MAX];
+static void *dbx_link_bpt;
 
 /*
  * Function: procfs_debug_inferior
@@ -4777,6 +4777,14 @@ procfs_mourn_inferior (void)
        destroy_procinfo (pi);
     }
   unpush_target (&procfs_ops);
+
+  if (dbx_link_bpt != NULL)
+    {
+      deprecated_remove_raw_breakpoint (dbx_link_bpt);
+      dbx_link_bpt_addr = 0;
+      dbx_link_bpt = NULL;
+    }
+
   generic_mourn_inferior ();
 }
 
@@ -4886,7 +4894,6 @@ procfs_init_inferior (int pid)
      has been inserted, the syssgi() notifications are no longer necessary,
      so they should be canceled.  */
   proc_trace_syscalls_1 (pi, SYS_syssgi, PR_SYSEXIT, FLAG_SET, 0);
-  dbx_link_bpt_addr = 0;
 #endif
 }
 
@@ -5571,11 +5578,11 @@ remove_dbx_link_breakpoint (void)
   if (dbx_link_bpt_addr == 0)
     return;
 
-  if (memory_remove_breakpoint (dbx_link_bpt_addr,
-                                dbx_link_shadow_contents) != 0)
+  if (deprecated_remove_raw_breakpoint (dbx_link_bpt) != 0)
     warning (_("Unable to remove __dbx_link breakpoint."));
 
   dbx_link_bpt_addr = 0;
+  dbx_link_bpt = NULL;
 }
 
 /* Return the address of the __dbx_link() function in the file
@@ -5643,7 +5650,8 @@ insert_dbx_link_bpt_in_file (int fd, CORE_ADDR ignored)
     {
       /* Insert the breakpoint.  */
       dbx_link_bpt_addr = sym_addr;
-      if (target_insert_breakpoint (sym_addr, dbx_link_shadow_contents) != 0)
+      dbx_link_bpt = deprecated_insert_raw_breakpoint (sym_addr);
+      if (dbx_link_bpt == NULL)
         {
           warning (_("Failed to insert dbx_link breakpoint."));
           bfd_close (abfd);
@@ -6122,7 +6130,8 @@ procfs_make_note_section (bfd *obfd, int *note_size)
       note_data = thread_args.note_data;
     }
 
-  auxv_len = target_auxv_read (&current_target, &auxv);
+  auxv_len = target_read_alloc (&current_target, TARGET_OBJECT_AUXV,
+                               NULL, &auxv);
   if (auxv_len > 0)
     {
       note_data = elfcore_write_note (obfd, note_data, note_size,