Easier and more stubborn MI memory read commands.

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

diff --git a/gdb/target.h b/gdb/target.h
index e493d9d1492e0b9c73f68bea7b70b2de5b8c43d3..7cedf8fc20b347e3ca71d5f9bb12d0b1fd7da9ba 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -299,10 +299,23 @@ extern LONGEST target_read (struct target_ops *ops,
                            const char *annex, gdb_byte *buf,
                            ULONGEST offset, LONGEST len);
 
-extern LONGEST target_read_until_error (struct target_ops *ops,
-                                       enum target_object object,
-                                       const char *annex, gdb_byte *buf,
-                                       ULONGEST offset, LONGEST len);
+struct memory_read_result
+  {
+    /* First address that was read. */
+    ULONGEST begin;
+    /* Past-the-end address.  */
+    ULONGEST end;
+    /* The data.  */
+    gdb_byte *data;
+};
+typedef struct memory_read_result memory_read_result_s;
+DEF_VEC_O(memory_read_result_s);
+
+extern void free_memory_read_result_vector (void *);
+
+extern VEC(memory_read_result_s)* read_memory_robust (struct target_ops *ops,
+                                                     ULONGEST offset,
+                                                     LONGEST len);
   
 extern LONGEST target_write (struct target_ops *ops,
                             enum target_object object,