kopia lustrzana https://github.com/espressif/esp-idf
91 wiersze
2.3 KiB
C
Executable File
91 wiersze
2.3 KiB
C
Executable File
/**
|
|
* bt_defs.h Defines useful API for whole Bluedroid
|
|
*
|
|
*/
|
|
#ifndef _BT_DEFS_H_
|
|
#define _BT_DEFS_H_
|
|
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include "bt_trace.h"
|
|
|
|
#include "osi_arch.h"
|
|
|
|
#define UNUSED(x) (void)(x)
|
|
|
|
#ifndef SIZE_MAX
|
|
#define SIZE_MAX 128
|
|
#endif
|
|
/*Timer Related Defination*/
|
|
|
|
#define alarm_timer_t uint32_t
|
|
#define alarm_timer_setfn(timer, cb, data) \
|
|
do { \
|
|
} while (0)
|
|
#define alarm_timer_arm(timer, to, periodic) \
|
|
do { \
|
|
} while (0)
|
|
#define alarm_timer_disarm(timer) \
|
|
do { \
|
|
} while (0)
|
|
#define alarm_timer_now() (0)
|
|
|
|
|
|
/*Thread and locker related defination*/
|
|
#define RTOS_SUPPORT
|
|
#ifdef RTOS_SUPPORT
|
|
#define pthread_mutex_t osi_mutex_t
|
|
#define pthread_mutex_init(mutex, a) osi_mutex_new(mutex)
|
|
#define pthread_mutex_destroy(mutex) osi_mutex_free(mutex)
|
|
#define pthread_mutex_lock osi_mutex_lock
|
|
#define pthread_mutex_unlock osi_mutex_unlock
|
|
#else
|
|
#define pthread_mutex_t uint8_t
|
|
#define pthread_mutex_init(x1, x2)
|
|
#define pthread_mutex_destroy(mutex)
|
|
#define pthread_mutex_lock(mutex)
|
|
#define pthread_mutex_unlock(mutex)
|
|
#endif
|
|
|
|
|
|
/*Bluetooth Address*/
|
|
typedef struct {
|
|
uint8_t address[6];
|
|
} __attribute__ ((__packed__)) bt_bdaddr_t;
|
|
|
|
|
|
#ifndef CPU_LITTLE_ENDIAN
|
|
#define CPU_LITTLE_ENDIAN
|
|
#endif
|
|
|
|
inline uint16_t swap_byte_16(uint16_t x) {
|
|
return (((x & 0x00ffU) << 8) |
|
|
((x & 0xff00U) >> 8));
|
|
}
|
|
|
|
inline uint32_t swap_byte_32(uint32_t x) {
|
|
return (((x & 0x000000ffUL) << 24) |
|
|
((x & 0x0000ff00UL) << 8) |
|
|
((x & 0x00ff0000UL) >> 8) |
|
|
((x & 0xff000000UL) >> 24));
|
|
}
|
|
|
|
inline uint16_t ntohs(uint16_t x) {
|
|
#ifdef CPU_LITTLE_ENDIAN
|
|
return swap_byte_16(x);
|
|
#else
|
|
return x;
|
|
#endif
|
|
}
|
|
|
|
typedef struct vhci_host_callback {
|
|
void (*notify_host_send_available)(void);
|
|
int (*notify_host_recv)(uint8_t *data, uint16_t len);
|
|
} vhci_host_callback_t;
|
|
|
|
bool API_vhci_host_check_send_available(void);
|
|
void API_vhci_host_send_packet(uint8_t *data, uint16_t len);
|
|
void API_vhci_host_register_callback(const vhci_host_callback_t *callback);
|
|
|
|
#endif /* _BT_DEFS_H_ */
|