ra8_esp_hosted_port.h

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#pragma once
 
#include <stddef.h>
#include <stdint.h>
 
#include "ra8_err.h"

typedef enum : uint32_t {
  k_ra8_esp_hosted_max_queues = 8U,
  k_ra8_esp_hosted_max_semaphores = 8U,
  k_ra8_esp_hosted_max_mutexes = 4U,
  k_ra8_esp_hosted_max_threads = 4U,
  k_ra8_esp_hosted_max_timers = 4U,
  k_ra8_esp_hosted_queue_pool_bytes = 8192U,
  k_ra8_esp_hosted_pool_bytes = 65536U,
} ra8_esp_hosted_limits_t;

typedef struct ra8_esp_hosted_port_cfg {
  uint32_t pclk_hz;      
  uint32_t sck_hz;       
  uint16_t edge_poll_ms; 
  uint8_t  sci_channel;  
} ra8_esp_hosted_port_cfg_t;

typedef void (*ra8_esp_hosted_event_cb_t)(void*       ctx,
                                          const char* base,
                                          int32_t     event_id,
                                          const void* data,
                                          size_t      data_len);

[[nodiscard]] ra8_err_t ra8_esp_hosted_port_set_event_cb(ra8_esp_hosted_event_cb_t cb, void* ctx);

[[nodiscard]] ra8_err_t ra8_esp_hosted_port_init(const ra8_esp_hosted_port_cfg_t* cfg);

[[nodiscard]] ra8_err_t ra8_esp_hosted_port_deinit(void);

[[nodiscard]] bool ra8_esp_hosted_port_is_ready(void);

[[nodiscard]] bool ra8_esp_hosted_port_rx_pending(void);

void ra8_esp_hosted_mem_dump(const char* label);

void ra8_esp_hosted_alloc_failed(const char* func, size_t bytes);