1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 /***************************************************************************
4 * Generic ESP xtensa target implementation for OpenOCD *
5 * Copyright (C) 2019 Espressif Systems Ltd. *
6 ***************************************************************************/
8 #ifndef OPENOCD_TARGET_ESP_XTENSA_H
9 #define OPENOCD_TARGET_ESP_XTENSA_H
11 #include <target/target.h>
12 #include <target/xtensa/xtensa.h>
13 #include "esp_xtensa.h"
14 #include "esp_semihosting.h"
16 struct esp_xtensa_common {
17 struct xtensa xtensa; /* must be the first element */
18 struct esp_semihost_data semihost;
21 static inline struct esp_xtensa_common *target_to_esp_xtensa(struct target *target)
23 return container_of(target->arch_info, struct esp_xtensa_common, xtensa);
26 int esp_xtensa_init_arch_info(struct target *target,
27 struct esp_xtensa_common *esp_xtensa,
28 struct xtensa_debug_module_config *dm_cfg,
29 const struct esp_semihost_ops *semihost_ops);
30 int esp_xtensa_target_init(struct command_context *cmd_ctx, struct target *target);
31 void esp_xtensa_target_deinit(struct target *target);
32 int esp_xtensa_arch_state(struct target *target);
33 void esp_xtensa_queue_tdi_idle(struct target *target);
34 int esp_xtensa_breakpoint_add(struct target *target, struct breakpoint *breakpoint);
35 int esp_xtensa_breakpoint_remove(struct target *target, struct breakpoint *breakpoint);
36 int esp_xtensa_poll(struct target *target);
38 #endif /* OPENOCD_TARGET_ESP_XTENSA_H */