esp_xtensa.h

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/* SPDX-License-Identifier: GPL-2.0-or-later */
 
/***************************************************************************
 *   Generic ESP xtensa target implementation for OpenOCD                  *
 *   Copyright (C) 2019 Espressif Systems Ltd.                             *
 ***************************************************************************/
 
#ifndef OPENOCD_TARGET_ESP_XTENSA_H
#define OPENOCD_TARGET_ESP_XTENSA_H
 
#include <target/target.h>
#include <target/xtensa/xtensa.h>
#include "esp_semihosting.h"
#include "esp.h"
#include "esp_xtensa_apptrace.h"
 
struct esp_xtensa_common {
    struct xtensa xtensa;   /* must be the first element */
    struct esp_common esp;
    struct esp_semihost_data semihost;
    struct esp_xtensa_apptrace_info apptrace;
};
 
static inline struct esp_xtensa_common *target_to_esp_xtensa(struct target *target)
{
    return container_of(target->arch_info, struct esp_xtensa_common, xtensa);
}
 
int esp_xtensa_init_arch_info(struct target *target,
    struct esp_xtensa_common *esp_xtensa,
    struct xtensa_debug_module_config *dm_cfg,
    const struct esp_semihost_ops *semihost_ops);
int esp_xtensa_target_init(struct command_context *cmd_ctx, struct target *target);
void esp_xtensa_target_deinit(struct target *target);
int esp_xtensa_arch_state(struct target *target);
void esp_xtensa_queue_tdi_idle(struct target *target);
int esp_xtensa_breakpoint_add(struct target *target, struct breakpoint *breakpoint);
int esp_xtensa_breakpoint_remove(struct target *target, struct breakpoint *breakpoint);
int esp_xtensa_poll(struct target *target);
int esp_xtensa_profiling(struct target *target, uint32_t *samples,
    uint32_t max_num_samples, uint32_t *num_samples, uint32_t seconds);
 
int esp_xtensa_on_halt(struct target *target);
 
#endif  /* OPENOCD_TARGET_ESP_XTENSA_H */