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- #ifndef APP_USBD_H__
- #define APP_USBD_H__
- #include "nrf_drv_usbd.h"
- #include "app_usbd_types.h"
- #include "app_usbd_class_base.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- #define APP_USBD_SOF_MAX 2047
- #if ((APP_USBD_CONFIG_SOF_TIMESTAMP_PROVIDE) && (NRF_LOG_ENABLED))
- #define APP_USBD_PROVIDE_SOF_TIMESTAMP 1
- #else
- #define APP_USBD_PROVIDE_SOF_TIMESTAMP 0
- #endif
- #define APP_USBD_SOF_HANDLING_NORMAL_QUEUE 0
- #define APP_USBD_SOF_HANDLING_COMPRESS_QUEUE 1
- #define APP_USBD_SOF_HANDLING_INTERRUPT 2
- typedef struct {
- #if (!(APP_USBD_CONFIG_EVENT_QUEUE_ENABLE)) || defined(__SDK_DOXYGEN__)
-
- void (*ev_handler)(app_usbd_internal_evt_t const * const p_event);
- #endif
- #if (APP_USBD_CONFIG_EVENT_QUEUE_ENABLE) || defined(__SDK_DOXYGEN__)
-
- void (*ev_isr_handler)(app_usbd_internal_evt_t const * const p_event, bool queued);
- #endif
-
- void (*ev_state_proc)(app_usbd_event_type_t event);
-
- bool enable_sof;
- } app_usbd_config_t;
- #if (APP_USBD_PROVIDE_SOF_TIMESTAMP) || defined(__SDK_DOXYGEN__)
- uint32_t app_usbd_sof_timestamp_get(void);
- #endif
- ret_code_t app_usbd_init(app_usbd_config_t const * p_config);
- ret_code_t app_usbd_uninit(void);
- #if (APP_USBD_CONFIG_POWER_EVENTS_PROCESS) || defined(__SDK_DOXYGEN__)
- ret_code_t app_usbd_power_events_enable(void);
- #endif
- void app_usbd_enable(void);
- void app_usbd_disable(void);
- void app_usbd_start(void);
- void app_usbd_stop(void);
- void app_usbd_suspend_req(void);
- bool app_usbd_wakeup_req(void);
- bool app_usbd_active_check(void);
- void app_usbd_event_execute(app_usbd_internal_evt_t const * const p_event);
- #if (APP_USBD_CONFIG_EVENT_QUEUE_ENABLE) || defined(__SDK_DOXYGEN__)
- bool app_usbd_event_queue_process(void);
- #endif
- ret_code_t app_usbd_class_append(app_usbd_class_inst_t const * p_cinst);
- ret_code_t app_usbd_class_remove(app_usbd_class_inst_t const * p_cinst);
- ret_code_t app_usbd_class_remove_all(void);
- ret_code_t app_usbd_ep_handler_set(app_usbd_class_inst_t const * p_cinst,
- nrf_drv_usbd_ep_t ep,
- app_usbd_ep_event_handler_t handler);
- ret_code_t app_usbd_class_sof_register(app_usbd_class_inst_t const * p_cinst);
- ret_code_t app_usbd_class_sof_unregister(app_usbd_class_inst_t const * p_cinst);
- ret_code_t app_usbd_class_sof_interrupt_register(app_usbd_class_inst_t const * p_cinst,
- app_usbd_sof_interrupt_handler_t handler);
- ret_code_t app_usbd_class_sof_interrupt_unregister(app_usbd_class_inst_t const * p_cinst);
- ret_code_t app_usbd_class_rwu_register(app_usbd_class_inst_t const * const p_inst);
- ret_code_t app_usbd_class_rwu_unregister(app_usbd_class_inst_t const * const p_inst);
- bool app_usbd_class_rwu_enabled_check(void);
- ret_code_t app_usbd_class_descriptor_find(app_usbd_class_inst_t const * const p_cinst,
- uint8_t desc_type,
- uint8_t desc_index,
- uint8_t * p_desc,
- size_t * p_desc_len);
- ret_code_t app_usbd_interface_ep_reset(app_usbd_class_inst_t const * const p_cinst,
- uint8_t iface);
- void app_usbd_ep_enable(nrf_drv_usbd_ep_t ep);
- void app_usbd_ep_disable(nrf_drv_usbd_ep_t ep);
-
- app_usbd_class_inst_t const * app_usbd_class_first_get(void);
-
- static inline app_usbd_class_inst_t const * app_usbd_class_next_get(
- app_usbd_class_inst_t const * const p_cinst)
- {
- ASSERT(NULL != p_cinst);
- return app_usbd_class_data_access(p_cinst)->p_next;
- }
-
- app_usbd_class_inst_t const * app_usbd_class_sof_first_get(void);
-
- static inline app_usbd_class_inst_t const * app_usbd_class_sof_next_get(
- app_usbd_class_inst_t const * const p_cinst)
- {
- ASSERT(NULL != p_cinst);
- return app_usbd_class_data_access(p_cinst)->p_sof_next;
- }
-
- app_usbd_class_inst_t const * app_usbd_class_sof_interrupt_first_get(void);
-
- static inline app_usbd_class_inst_t const * app_usbd_class_sof_interrupt_next_get(
- app_usbd_class_inst_t const * const p_cinst)
- {
- ASSERT(NULL != p_cinst);
- return app_usbd_class_data_access(p_cinst)->p_sof_next;
- }
- app_usbd_class_inst_t const * app_usbd_iface_find(uint8_t iface, uint8_t * p_iface_idx);
-
- ret_code_t app_usbd_iface_call(
- app_usbd_class_inst_t const * const p_class_inst,
- uint8_t iface_idx,
- app_usbd_complex_evt_t const * const p_event);
-
- ret_code_t app_usbd_ep_call(nrf_drv_usbd_ep_t ep, app_usbd_complex_evt_t const * const p_event);
-
- void app_usbd_all_call(app_usbd_complex_evt_t const * const p_event);
-
- ret_code_t app_usbd_all_until_served_call(app_usbd_complex_evt_t const * const p_event);
- ret_code_t app_usbd_ep_transfer(
- nrf_drv_usbd_ep_t ep,
- nrf_drv_usbd_transfer_t const * const p_transfer);
- ret_code_t app_usbd_ep_handled_transfer(
- nrf_drv_usbd_ep_t ep,
- nrf_drv_usbd_handler_desc_t const * const p_handler);
- ret_code_t app_usbd_iface_select(
- app_usbd_class_inst_t const * const p_inst,
- uint8_t iface_idx,
- uint8_t alternate);
- void app_usbd_iface_deselect(
- app_usbd_class_inst_t const * const p_inst,
- uint8_t iface_idx);
- uint8_t app_usbd_iface_selection_get(
- app_usbd_class_inst_t const * const p_inst,
- uint8_t iface_idx);
- void app_usbd_all_iface_select_0(void);
- void app_usbd_all_iface_deselect(void);
- #ifdef __cplusplus
- }
- #endif
- #endif
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