X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Ftarget_type.h;h=34e2778ad0c53d9e06c3937066add6b30a0e37f2;hb=d376f7f51831ca8816bb4aca00076b0668462775;hp=4d9a33f99764f20ea58ee1cea10b907f2df9a5c0;hpb=d979d78e97786667d168ba183c9fc60c622d29c1;p=openocd.git
diff --git a/src/target/target_type.h b/src/target/target_type.h
index 4d9a33f997..34e2778ad0 100644
--- a/src/target/target_type.h
+++ b/src/target/target_type.h
@@ -19,13 +19,11 @@
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
+ * along with this program. If not, see . *
***************************************************************************/
-#ifndef TARGET_TYPE_H
-#define TARGET_TYPE_H
+#ifndef OPENOCD_TARGET_TARGET_TYPE_H
+#define OPENOCD_TARGET_TARGET_TYPE_H
#include
@@ -55,11 +53,10 @@ struct target_type {
/* halt will log a warning, but return ERROR_OK if the target is already halted. */
int (*halt)(struct target *target);
- int (*resume)(struct target *target, int current, uint32_t address,
+ int (*resume)(struct target *target, int current, target_addr_t address,
int handle_breakpoints, int debug_execution);
- int (*step)(struct target *target, int current, uint32_t address,
+ int (*step)(struct target *target, int current, target_addr_t address,
int handle_breakpoints);
-
/* target reset control. assert reset can be invoked when OpenOCD and
* the target is out of sync.
*
@@ -113,35 +110,27 @@ struct target_type {
* Target memory read callback. Do @b not call this function
* directly, use target_read_memory() instead.
*/
- int (*read_memory)(struct target *target, uint32_t address,
+ int (*read_memory)(struct target *target, target_addr_t address,
uint32_t size, uint32_t count, uint8_t *buffer);
/**
* Target memory write callback. Do @b not call this function
* directly, use target_write_memory() instead.
*/
- int (*write_memory)(struct target *target, uint32_t address,
+ int (*write_memory)(struct target *target, target_addr_t address,
uint32_t size, uint32_t count, const uint8_t *buffer);
/* Default implementation will do some fancy alignment to improve performance, target can override */
- int (*read_buffer)(struct target *target, uint32_t address,
+ int (*read_buffer)(struct target *target, target_addr_t address,
uint32_t size, uint8_t *buffer);
/* Default implementation will do some fancy alignment to improve performance, target can override */
- int (*write_buffer)(struct target *target, uint32_t address,
+ int (*write_buffer)(struct target *target, target_addr_t address,
uint32_t size, const uint8_t *buffer);
- /**
- * Write target memory in multiples of 4 bytes, optimized for
- * writing large quantities of data. Do @b not call this
- * function directly, use target_bulk_write_memory() instead.
- */
- int (*bulk_write_memory)(struct target *target, uint32_t address,
- uint32_t count, const uint8_t *buffer);
-
- int (*checksum_memory)(struct target *target, uint32_t address,
+ int (*checksum_memory)(struct target *target, target_addr_t address,
uint32_t count, uint32_t *checksum);
- int (*blank_check_memory)(struct target *target, uint32_t address,
- uint32_t count, uint32_t *blank);
+ int (*blank_check_memory)(struct target *target, target_addr_t address,
+ uint32_t count, uint32_t *blank, uint8_t erased_value);
/*
* target break-/watchpoint control
@@ -174,21 +163,26 @@ struct target_type {
*/
int (*remove_watchpoint)(struct target *target, struct watchpoint *watchpoint);
+ /* Find out just hit watchpoint. After the target hits a watchpoint, the
+ * information could assist gdb to locate where the modified/accessed memory is.
+ */
+ int (*hit_watchpoint)(struct target *target, struct watchpoint **hit_watchpoint);
+
/**
* Target algorithm support. Do @b not call this method directly,
* use target_run_algorithm() instead.
*/
int (*run_algorithm)(struct target *target, int num_mem_params,
struct mem_param *mem_params, int num_reg_params,
- struct reg_param *reg_param, uint32_t entry_point,
- uint32_t exit_point, int timeout_ms, void *arch_info);
+ struct reg_param *reg_param, target_addr_t entry_point,
+ target_addr_t exit_point, int timeout_ms, void *arch_info);
int (*start_algorithm)(struct target *target, int num_mem_params,
struct mem_param *mem_params, int num_reg_params,
- struct reg_param *reg_param, uint32_t entry_point,
- uint32_t exit_point, void *arch_info);
+ struct reg_param *reg_param, target_addr_t entry_point,
+ target_addr_t exit_point, void *arch_info);
int (*wait_algorithm)(struct target *target, int num_mem_params,
struct mem_param *mem_params, int num_reg_params,
- struct reg_param *reg_param, uint32_t exit_point,
+ struct reg_param *reg_param, target_addr_t exit_point,
int timeout_ms, void *arch_info);
const struct command_registration *commands;
@@ -228,10 +222,17 @@ struct target_type {
* */
int (*init_target)(struct command_context *cmd_ctx, struct target *target);
+ /**
+ * Free all the resources allocated by the target.
+ *
+ * @param target The target to deinit
+ */
+ void (*deinit_target)(struct target *target);
+
/* translate from virtual to physical address. Default implementation is successful
* no-op(i.e. virtual==physical).
*/
- int (*virt2phys)(struct target *target, uint32_t address, uint32_t *physical);
+ int (*virt2phys)(struct target *target, target_addr_t address, target_addr_t *physical);
/* read directly from physical memory. caches are bypassed and untouched.
*
@@ -241,13 +242,13 @@ struct target_type {
*
* Default implementation is to call read_memory.
*/
- int (*read_phys_memory)(struct target *target, uint32_t phys_address,
+ int (*read_phys_memory)(struct target *target, target_addr_t phys_address,
uint32_t size, uint32_t count, uint8_t *buffer);
/*
* same as read_phys_memory, except that it writes...
*/
- int (*write_phys_memory)(struct target *target, uint32_t phys_address,
+ int (*write_phys_memory)(struct target *target, target_addr_t phys_address,
uint32_t size, uint32_t count, const uint8_t *buffer);
int (*mmu)(struct target *target, int *enabled);
@@ -259,6 +260,19 @@ struct target_type {
* circumstances.
*/
int (*check_reset)(struct target *target);
+
+ /* get GDB file-I/O parameters from target
+ */
+ int (*get_gdb_fileio_info)(struct target *target, struct gdb_fileio_info *fileio_info);
+
+ /* pass GDB file-I/O response to target
+ */
+ int (*gdb_fileio_end)(struct target *target, int retcode, int fileio_errno, bool ctrl_c);
+
+ /* do target profiling
+ */
+ int (*profiling)(struct target *target, uint32_t *samples,
+ uint32_t max_num_samples, uint32_t *num_samples, uint32_t seconds);
};
-#endif /* TARGET_TYPE_H */
+#endif /* OPENOCD_TARGET_TARGET_TYPE_H */