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/* ... */
#ifndef _TUSB_USBH_H_
#define _TUSB_USBH_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "common/tusb_common.h"
struct tuh_xfer_s;
typedef struct tuh_xfer_s tuh_xfer_t;
typedef void (*tuh_xfer_cb_t)(tuh_xfer_t* xfer);
struct tuh_xfer_s {
uint8_t daddr;
uint8_t ep_addr;
uint8_t TU_RESERVED;
xfer_result_t result;
uint32_t actual_len;
union {
tusb_control_request_t const* setup;
uint32_t buflen;
...};
uint8_t* buffer;
tuh_xfer_cb_t complete_cb;
uintptr_t user_data;
...};
typedef struct {
uint8_t daddr;
tusb_desc_interface_t desc;
...} tuh_itf_info_t;
enum {
TUH_CFGID_INVALID = 0,
TUH_CFGID_RPI_PIO_USB_CONFIGURATION = 100,
TUH_CFGID_MAX3421 = 200,
...};
typedef struct {
uint8_t max_nak;
uint8_t cpuctl;
uint8_t pinctl;
...} tuh_configure_max3421_t;
typedef union {
tuh_configure_max3421_t max3421;
...} tuh_configure_param_t;
TU_ATTR_WEAK void tuh_mount_cb (uint8_t daddr);
TU_ATTR_WEAK void tuh_umount_cb(uint8_t daddr);
void tuh_event_hook_cb(uint8_t rhport, uint32_t eventid, bool in_isr);
bool tuh_configure(uint8_t rhport, uint32_t cfg_id, const void* cfg_param);
bool tuh_init(uint8_t rhport);
bool tuh_deinit(uint8_t rhport);
bool tuh_inited(void);
void tuh_task_ext(uint32_t timeout_ms, bool in_isr);
TU_ATTR_ALWAYS_INLINE static inline
void tuh_task(void) {
tuh_task_ext(UINT32_MAX, false);
}{ ... }
bool tuh_task_event_ready(void);
#ifndef _TUSB_HCD_H_
extern void hcd_int_handler(uint8_t rhport, bool in_isr);
#endif
#define _tuh_int_handler_1arg(_rhport) hcd_int_handler(_rhport, true)
#define _tuh_int_hanlder_2arg(_rhport, _in_isr) hcd_int_handler(_rhport, _in_isr)
#define tuh_int_handler(...) _GET_3RD_ARG(__VA_ARGS__, _tuh_int_hanlder_2arg, _tuh_int_handler_1arg, _dummy)(__VA_ARGS__)
bool tuh_rhport_is_active(uint8_t rhport);
bool tuh_rhport_reset_bus(uint8_t rhport, bool active);
bool tuh_vid_pid_get(uint8_t daddr, uint16_t* vid, uint16_t* pid);
tusb_speed_t tuh_speed_get(uint8_t daddr);
bool tuh_mounted(uint8_t daddr);
TU_ATTR_ALWAYS_INLINE static inline
bool tuh_suspended(uint8_t daddr) {
(void) daddr;
return false;
}{ ... }
TU_ATTR_ALWAYS_INLINE static inline
bool tuh_ready(uint8_t daddr) {
return tuh_mounted(daddr) && !tuh_suspended(daddr);
}{ ... }
bool tuh_control_xfer(tuh_xfer_t* xfer);
bool tuh_edpt_xfer(tuh_xfer_t* xfer);
bool tuh_edpt_open(uint8_t daddr, tusb_desc_endpoint_t const * desc_ep);
bool tuh_edpt_abort_xfer(uint8_t daddr, uint8_t ep_addr);
bool tuh_configuration_set(uint8_t daddr, uint8_t config_num,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_interface_set(uint8_t daddr, uint8_t itf_num, uint8_t itf_alt,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get(uint8_t daddr, uint8_t type, uint8_t index, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_device(uint8_t daddr, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_configuration(uint8_t daddr, uint8_t index, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_hid_report(uint8_t daddr, uint8_t itf_num, uint8_t desc_type, uint8_t index, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_string(uint8_t daddr, uint8_t index, uint16_t language_id, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_manufacturer_string(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_product_string(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
bool tuh_descriptor_get_serial_string(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len,
tuh_xfer_cb_t complete_cb, uintptr_t user_data);
uint8_t tuh_descriptor_get_sync(uint8_t daddr, uint8_t type, uint8_t index, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_device_sync(uint8_t daddr, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_configuration_sync(uint8_t daddr, uint8_t index, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_hid_report_sync(uint8_t daddr, uint8_t itf_num, uint8_t desc_type, uint8_t index, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_string_sync(uint8_t daddr, uint8_t index, uint16_t language_id, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_manufacturer_string_sync(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_product_string_sync(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len);
uint8_t tuh_descriptor_get_serial_string_sync(uint8_t daddr, uint16_t language_id, void* buffer, uint16_t len);
#ifdef __cplusplus
}extern "C" { ... }
#endif
/* ... */
#endif