Make compare-sections work against all targets; add compare-sections [-r] tests.

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

diff --git a/gdb/target.h b/gdb/target.h
index 492ecb515ed6d19feed97a43bd57583d43597dfe..23a75664524e897b52225d5dd584ebcd654d8251 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -941,7 +941,7 @@ struct target_ops
        encountered while reading memory.  */
     int (*to_verify_memory) (struct target_ops *, const gdb_byte *data,
                             CORE_ADDR memaddr, ULONGEST size)
-      TARGET_DEFAULT_NORETURN (tcomplain ());
+      TARGET_DEFAULT_FUNC (default_verify_memory);
 
     /* Return the address of the start of the Thread Information Block
        a Windows OS specific feature.  */
@@ -2005,6 +2005,14 @@ extern const struct frame_unwind *target_get_unwinder (void);
 /* See to_get_tailcall_unwinder in struct target_ops.  */
 extern const struct frame_unwind *target_get_tailcall_unwinder (void);
 
+/* This implements basic memory verification, reading target memory
+   and performing the comparison here (as opposed to accelerated
+   verification making use of the qCRC packet, for example).  */
+
+extern int simple_verify_memory (struct target_ops* ops,
+                                const gdb_byte *data,
+                                CORE_ADDR memaddr, ULONGEST size);
+
 /* Verify that the memory in the [MEMADDR, MEMADDR+SIZE) range matches
    the contents of [DATA,DATA+SIZE).  Returns 1 if there's a match, 0
    if there's a mismatch, and -1 if an error is encountered while