+ int (*read_auxv) (CORE_ADDR offset, unsigned char *myaddr,
+ unsigned int len);
+
+ /* Insert and remove a hardware watchpoint.
+ Returns 0 on success, -1 on failure and 1 on unsupported.
+ The type is coded as follows:
+ 2 = write watchpoint
+ 3 = read watchpoint
+ 4 = access watchpoint
+ */
+
+ int (*insert_watchpoint) (char type, CORE_ADDR addr, int len);
+ int (*remove_watchpoint) (char type, CORE_ADDR addr, int len);
+
+ /* Returns 1 if target was stopped due to a watchpoint hit, 0 otherwise. */
+
+ int (*stopped_by_watchpoint) (void);
+
+ /* Returns the address associated with the watchpoint that hit, if any;
+ returns 0 otherwise. */
+
+ CORE_ADDR (*stopped_data_address) (void);
+
+ /* Reports the text, data offsets of the executable. This is
+ needed for uclinux where the executable is relocated during load
+ time. */
+
+ int (*read_offsets) (CORE_ADDR *text, CORE_ADDR *data);
+
+ /* Fetch the address associated with a specific thread local storage
+ area, determined by the specified THREAD, OFFSET, and LOAD_MODULE.
+ Stores it in *ADDRESS and returns zero on success; otherwise returns
+ an error code. A return value of -1 means this system does not
+ support the operation. */
+
+ int (*get_tls_address) (struct thread_info *thread, CORE_ADDR offset,
+ CORE_ADDR load_module, CORE_ADDR *address);