#ifndef TARGET_TYPE_H
#define TARGET_TYPE_H
-#include "types.h"
+#include <helper/types.h>
struct target;
{
/**
* Name of this type of target. Do @b not access this
- * field directly, use target_get_name() instead.
+ * field directly, use target_type_name() instead.
*/
char *name;
* Target must be halted while this is invoked as this
* will actually set up breakpoints on target.
*
- * The breakpoint hardware will be set up upon adding the first breakpoint.
+ * The breakpoint hardware will be set up upon adding the
+ * first breakpoint.
*
* Upon GDB connection all breakpoints/watchpoints are cleared.
*/
int (*add_breakpoint)(struct target *target, struct breakpoint *breakpoint);
- /* remove breakpoint. hw will only be updated if the target is currently halted.
+ /* remove breakpoint. hw will only be updated if the target
+ * is currently halted.
* However, this method can be invoked on unresponsive targets.
*/
int (*remove_breakpoint)(struct target *target, struct breakpoint *breakpoint);
+
+ /* add watchpoint ... see add_breakpoint() comment above. */
int (*add_watchpoint)(struct target *target, struct watchpoint *watchpoint);
- /* remove watchpoint. hw will only be updated if the target is currently halted.
+
+ /* remove watchpoint. hw will only be updated if the target
+ * is currently halted.
* However, this method can be invoked on unresponsive targets.
*/
int (*remove_watchpoint)(struct target *target, struct watchpoint *watchpoint);
- /* target algorithm support */
- int (*run_algorithm_imp)(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);
/**
* Target algorithm support. Do @b not call this method directly,
* use target_run_algorithm() instead.
int (*mmu)(struct target *target, int *enabled);
- /* Read coprocessor - arm specific. Default implementation returns error. */
- int (*mrc)(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value);
-
- /* Write coprocessor. Default implementation returns error. */
- int (*mcr)(struct target *target, int cpnum, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value);
+ /* after reset is complete, the target can check if things are properly set up.
+ *
+ * This can be used to check if e.g. DCC memory writes have been enabled for
+ * arm7/9 targets, which they really should except in the most contrived
+ * circumstances.
+ */
+ int (*check_reset)(struct target *target);
};
#endif // TARGET_TYPE_H