X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Ftarget_type.h;h=fbbd57d980590e7ec8166cca723ce80098ff17d4;hp=277607e29e6823427078f104a5f98f4beb6672fd;hb=eb8912ec38c0fd6867d2b5a88b40549f791ce7bb;hpb=549d9bc72cbca3ba352e6b4bcd6e31d9fd9a0bc7
diff --git a/src/target/target_type.h b/src/target/target_type.h
index 277607e29e..fbbd57d980 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., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 +53,11 @@ 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,
+ /* See target.c target_resume() for documentation. */
+ 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.
*
@@ -86,9 +84,8 @@ struct target_type {
* "halt".
*
* reset run; halt
- */
+ */
int (*deassert_reset)(struct target *target);
- int (*soft_reset_halt_imp)(struct target *target);
int (*soft_reset_halt)(struct target *target);
/**
@@ -102,49 +99,40 @@ struct target_type {
* list, however it is after GDB is connected that monitor commands can
* be run to properly initialize the target
*/
- int (*get_gdb_reg_list)(struct target *target, struct reg **reg_list[], int *reg_list_size);
+ int (*get_gdb_reg_list)(struct target *target, struct reg **reg_list[],
+ int *reg_list_size, enum target_register_class reg_class);
/* target memory access
* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
* count: number of items of
*/
- int (*read_memory_imp)(struct target *target, uint32_t address,
- uint32_t size, uint32_t count, uint8_t *buffer);
+
/**
* 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);
- int (*write_memory_imp)(struct target *target, uint32_t address,
- uint32_t size, uint32_t count, const 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,
+ struct target_memory_check_block *blocks, int num_blocks,
+ uint8_t erased_value);
/*
* target break-/watchpoint control
@@ -177,21 +165,26 @@ 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;
@@ -231,10 +224,17 @@ 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.
*
@@ -244,13 +244,13 @@ 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);
@@ -262,6 +262,19 @@ 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 */