unleashed-firmware/firmware/targets/f7/ble_glue/ble_const.h
hedger 9829145d8c
fbt: fixed include paths; added PVS-Studio configuration (#1615)
* fbt: fixed include paths for generated version header
* lib: STM32CubeWB: refactored & cleaned up WPAN include paths
* hal: linter fixes for new headers
* fbt: added version_json target
* Added .pvsconfig; split common_defines.h into 2 files
* Added PVS-Studio basic configuration files; updated .gitignore

Co-authored-by: あく <alleteam@gmail.com>
2022-08-23 02:06:17 +09:00

115 lines
3 KiB
C

/*****************************************************************************
* @file ble_const.h
* @author MDG
* @brief This file contains the definitions which are compiler dependent.
*****************************************************************************
* @attention
*
* Copyright (c) 2018-2022 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
*****************************************************************************
*/
#ifndef BLE_CONST_H__
#define BLE_CONST_H__
#include <stdint.h>
#include <string.h>
#include <ble/core/ble_std.h>
#include <ble/core/ble_defs.h>
#include "osal.h"
/* Default BLE variant */
#ifndef BASIC_FEATURES
#define BASIC_FEATURES 0
#endif
#ifndef SLAVE_ONLY
#define SLAVE_ONLY 0
#endif
#ifndef LL_ONLY
#define LL_ONLY 0
#endif
#ifndef BEACON_ONLY
#define BEACON_ONLY 0
#endif
/* Size of command/events buffers:
*
* To change the size of commands and events parameters used in the
* auto-generated files, you need to update 2 defines:
*
* - BLE_CMD_MAX_PARAM_LEN
* - BLE_EVT_MAX_PARAM_LEN
*
* These 2 defines are set below with default values and can be changed.
*
* To compute the value to support a characteristic of 512 bytes for a specific
* command or an event, you need to look in "ble_types.h".
*
* Here are 2 examples, one with a command and one with an event:
*
* - aci_gatt_update_char_value_ext_cp0
* ----------------------------------
*
* we have in the structure:
*
* uint8_t Value[(BLE_CMD_MAX_PARAM_LEN- 12)/sizeof(uint8_t)];
*
* so to support a 512 byte value, we need to have
*
* BLE_CMD_MAX_PARAM_LEN at least equal to: 512 + 12 = 524
*
* - aci_gatt_read_handle_value_rp0
* ------------------------------
*
* we have in the structure:
*
* uint8_t Value[((BLE_EVT_MAX_PARAM_LEN - 3) - 5)/sizeof(uint8_t)];
*
* so to support a 512 byte value, we need to have
*
* BLE_EVT_MAX_PARAM_LEN at least equal to: 512 + 3 + 5 = 520
*
* If you need several events or commands with 512-size values, you need to
* take the maximum values for BLE_EVT_MAX_PARAM_LEN and BLE_CMD_MAX_PARAM_LEN.
*
*/
/* Maximum parameter size of BLE commands.
* Change this value if needed. */
#define BLE_CMD_MAX_PARAM_LEN HCI_COMMAND_MAX_PARAM_LEN
/* Maximum parameter size of BLE responses/events.
* Change this value if needed. */
#define BLE_EVT_MAX_PARAM_LEN HCI_EVENT_MAX_PARAM_LEN
/* Callback function to send command and receive response */
struct hci_request {
uint16_t ogf;
uint16_t ocf;
int event;
void* cparam;
int clen;
void* rparam;
int rlen;
};
extern int hci_send_req(struct hci_request* req, uint8_t async);
#ifndef FALSE
#define FALSE 0
#endif
#ifndef MIN
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#ifndef MAX
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif
#endif /* BLE_CONST_H__ */