137 lines
3.4 KiB
C
137 lines
3.4 KiB
C
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#ifndef _HOGPBH_H_
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#define _HOGPBH_H_
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/**
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****************************************************************************************
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* @addtogroup HOGPBH HID Over GATT Profile Client
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* @ingroup HOGP
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* @brief HID Over GATT Profile Client
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* @{
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****************************************************************************************
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*/
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#include "rwip_config.h"
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/*
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* INCLUDE FILES
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****************************************************************************************
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*/
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#if (BLE_HID_BOOT_HOST)
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#include "hogp_common.h"
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#include "ke_task.h"
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#include "hogpbh_task.h"
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#include "prf_types.h"
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#include "prf_utils.h"
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#include "prf.h"
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/*
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* DEFINES
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****************************************************************************************
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*/
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///Maximum number of HID Over GATT Boot Device task instances
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#define HOGPBH_IDX_MAX (BLE_CONNECTION_MAX)
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/*
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* MACROS
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****************************************************************************************
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*/
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/*
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* ENUMERATIONS
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****************************************************************************************
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*/
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/// Possible states of the HOGPBH task
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enum hogpbh_state
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{
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/// Disconnected state
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HOGPBH_FREE,
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/// IDLE state
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HOGPBH_IDLE,
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/// Busy State
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HOGPBH_BUSY,
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/// Number of defined states.
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HOGPBH_STATE_MAX
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};
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/*
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* TYPE DEFINITIONS
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****************************************************************************************
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*/
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/// Environment variable for each Connections
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struct hogpbh_cnx_env
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{
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/// on-going operation
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struct ke_msg * operation;
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///HIDS characteristics
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struct hogpbh_content hids[HOGPBH_NB_HIDS_INST_MAX];
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///Number of HIDS instances found
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uint8_t hids_nb;
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};
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/// HID Over Gatt Profile Boot Host environment variable
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struct hogpbh_env_tag
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{
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/// profile environment
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prf_env_t prf_env;
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/// Environment variable pointer for each connections
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struct hogpbh_cnx_env* env[HOGPBH_IDX_MAX];
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/// State of different task instances
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ke_state_t state[HOGPBH_IDX_MAX];
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};
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/*
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* GLOBAL VARIABLE DECLARATIONS
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****************************************************************************************
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*/
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/*
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* GLOBAL FUNCTIONS DECLARATIONS
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****************************************************************************************
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*/
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/**
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****************************************************************************************
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* @brief Retrieve HID boot host profile interface
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*
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* @return HID boot host profile interface
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****************************************************************************************
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*/
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const struct prf_task_cbs* hogpbh_prf_itf_get(void);
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/**
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****************************************************************************************
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* @brief Send HID ATT DB discovery results to HOGPBH host.
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****************************************************************************************
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*/
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void hogpbh_enable_rsp_send(struct hogpbh_env_tag *hogpbh_env, uint8_t conidx, uint8_t status);
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/*
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* TASK DESCRIPTOR DECLARATIONS
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****************************************************************************************
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*/
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/**
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****************************************************************************************
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* Initialize task handler
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*
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* @param task_desc Task descriptor to fill
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****************************************************************************************
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*/
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void hogpbh_task_init(struct ke_task_desc *task_desc);
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#endif /* (BLE_HID_BOOT_HOST) */
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/// @} HOGPBH
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#endif /* _HOGPBH_H_ */
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