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clean up

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This commit is contained in:
hathach
2021-05-23 20:14:01 +07:00
parent 3654d96e07
commit 4f03332118
2 changed files with 28 additions and 22 deletions
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44
src/host/hcd.h
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@@ -24,14 +24,10 @@
* This file is part of the TinyUSB stack.
*/
/** \ingroup group_usbh
* \defgroup Group_HCD Host Controller Driver (HCD)
* @{ */
#ifndef _TUSB_HCD_H_
#define _TUSB_HCD_H_
#include <common/tusb_common.h>
#include "common/tusb_common.h"
#ifdef __cplusplus
extern "C" {
@@ -95,27 +91,46 @@ enum {
#endif
//--------------------------------------------------------------------+
// Controller & Port API
// Controller API
//--------------------------------------------------------------------+
// Initialize controller to host mode
bool hcd_init(uint8_t rhport);
// Interrupt Handler
void hcd_int_handler(uint8_t rhport);
// Enable USB interrupt
void hcd_int_enable (uint8_t rhport);
// Disable USB interrupt
void hcd_int_disable(uint8_t rhport);
// Get micro frame number (125 us)
uint32_t hcd_uframe_number(uint8_t rhport);
// Get frame number (1ms)
static inline uint32_t hcd_frame_number(uint8_t rhport)
TU_ATTR_ALWAYS_INLINE static inline
uint32_t hcd_frame_number(uint8_t rhport)
{
return hcd_uframe_number(rhport) >> 3;
}
/// return the current connect status of roothub port
bool hcd_port_connect_status(uint8_t hostid);
void hcd_port_reset(uint8_t hostid);
//--------------------------------------------------------------------+
// Port API
//--------------------------------------------------------------------+
// Get the current connect status of roothub port
bool hcd_port_connect_status(uint8_t rhport);
// Reset USB bus on the port
void hcd_port_reset(uint8_t rhport);
// TODO implement later
void hcd_port_reset_end(uint8_t rhport);
tusb_speed_t hcd_port_speed_get(uint8_t hostid);
// Get port link speed
tusb_speed_t hcd_port_speed_get(uint8_t rhport);
// HCD closes all opened endpoints belong to this device
void hcd_device_close(uint8_t rhport, uint8_t dev_addr);
@@ -123,6 +138,7 @@ void hcd_device_close(uint8_t rhport, uint8_t dev_addr);
//--------------------------------------------------------------------+
// Endpoints API
//--------------------------------------------------------------------+
bool hcd_setup_send(uint8_t rhport, uint8_t dev_addr, uint8_t const setup_packet[8]);
bool hcd_edpt_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_endpoint_t const * ep_desc);
@@ -134,14 +150,12 @@ bool hcd_edpt_clear_stall(uint8_t dev_addr, uint8_t ep_addr);
bool hcd_edpt_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr, uint8_t * buffer, uint16_t buflen);
//--------------------------------------------------------------------+
// PIPE API
// PIPE API - TODO remove later
//--------------------------------------------------------------------+
// TODO control xfer should be used via usbh layer
bool hcd_pipe_queue_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t total_bytes); // only queue, not transferring yet
bool hcd_pipe_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t total_bytes, bool int_on_complete);
// tusb_error_t hcd_pipe_cancel();
//--------------------------------------------------------------------+
// Event API (implemented by stack)
//--------------------------------------------------------------------+
@@ -163,5 +177,3 @@ extern void hcd_event_xfer_complete(uint8_t dev_addr, uint8_t ep_addr, uint32_t
#endif
#endif /* _TUSB_HCD_H_ */
/// @}