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-
-
- #ifndef _usb_dev_h_
- #define _usb_dev_h_
-
- #define USB_DESC_LIST_DEFINE
- #include "usb_desc.h"
-
- #if F_CPU >= 20000000 && !defined(USB_DISABLED)
-
-
-
-
-
-
- #include "usb_mem.h"
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- void usb_init(void);
- void usb_init_serialnumber(void);
- void usb_isr(void);
- usb_packet_t *usb_rx(uint32_t endpoint);
- uint32_t usb_tx_byte_count(uint32_t endpoint);
- uint32_t usb_tx_packet_count(uint32_t endpoint);
- void usb_tx(uint32_t endpoint, usb_packet_t *packet);
- void usb_tx_isochronous(uint32_t endpoint, void *data, uint32_t len);
-
- extern volatile uint8_t usb_configuration;
-
- extern uint16_t usb_rx_byte_count_data[NUM_ENDPOINTS];
- static inline uint32_t usb_rx_byte_count(uint32_t endpoint) __attribute__((always_inline));
- static inline uint32_t usb_rx_byte_count(uint32_t endpoint)
- {
- endpoint--;
- if (endpoint >= NUM_ENDPOINTS) return 0;
- return usb_rx_byte_count_data[endpoint];
- }
-
- #ifdef SEREMU_INTERFACE
- extern volatile uint8_t usb_seremu_transmit_flush_timer;
- extern void usb_seremu_flush_callback(void);
- #endif
-
- #ifdef KEYBOARD_INTERFACE
- extern uint8_t keyboard_modifier_keys;
- extern uint8_t keyboard_keys[6];
- extern uint8_t keyboard_protocol;
- extern uint8_t keyboard_idle_config;
- extern uint8_t keyboard_idle_count;
- extern volatile uint8_t keyboard_leds;
- #endif
-
- #ifdef MIDI_INTERFACE
- extern void usb_midi_flush_output(void);
- #endif
-
- #ifdef FLIGHTSIM_INTERFACE
- extern void usb_flightsim_flush_callback(void);
- #endif
-
- #ifdef AUDIO_INTERFACE
- extern uint16_t usb_audio_receive_buffer[];
- extern uint16_t usb_audio_transmit_buffer[];
- extern uint32_t usb_audio_sync_feedback;
- extern uint8_t usb_audio_receive_setting;
- extern uint8_t usb_audio_transmit_setting;
- extern void usb_audio_receive_callback(unsigned int len);
- extern unsigned int usb_audio_transmit_callback(void);
- extern int usb_audio_get_feature(void *stp, uint8_t *data, uint32_t *datalen);
- extern int usb_audio_set_feature(void *stp, uint8_t *buf);
- #endif
-
- #ifdef MULTITOUCH_INTERFACE
- extern void usb_touchscreen_update_callback(void);
- #endif
-
-
- #ifdef __cplusplus
- }
- #endif
-
- #ifdef CDC_DATA_INTERFACE
- #include "usb_serial.h"
- #endif
-
- #ifdef CDC2_DATA_INTERFACE
- #include "usb_serial2.h"
- #endif
-
- #ifdef CDC3_DATA_INTERFACE
- #include "usb_serial3.h"
- #endif
-
- #else
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- void usb_init(void);
-
- #ifdef __cplusplus
- }
- #endif
-
-
- #endif
-
- #endif
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