sakumisu/CherryUSB
1
0
Fork 0
mirror of https://github.com/sakumisu/CherryUSB.git synced 2025-05-09 00:21:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

chore: update comment

Browse Source
This commit is contained in:
sakumisu 2024-10-30 21:04:06 +08:00
parent 149fb046bc
commit 4784017f56
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
core/usbd_core.c
View File

@ -98,6 +98,7 @@ static bool is_device_configured(uint8_t busid)
* This function sets endpoint configuration according to one specified in USB
* endpoint descriptor and then enables it for data transfers.
*
* @param [in] busid busid
* @param [in] ep Endpoint descriptor byte array
*
* @return true if successfully configured and enabled
@ -125,6 +126,7 @@ static bool usbd_set_endpoint(uint8_t busid, const struct usb_endpoint_descripto
* This function cancels transfers that are associated with endpoint and
* disabled endpoint itself.
*
* @param [in] busid busid
* @param [in] ep Endpoint descriptor byte array
*
* @return true if successfully deconfigured and disabled
@ -144,6 +146,7 @@ static bool usbd_reset_endpoint(uint8_t busid, const struct usb_endpoint_descrip
* This function parses the list of installed USB descriptors and attempts
* to find the specified USB descriptor.
*
* @param [in] busid busid
* @param [in] type_index Type and index of the descriptor
* @param [out] data Descriptor data
* @param [out] len Descriptor length
@ -370,6 +373,7 @@ static bool usbd_get_descriptor(uint8_t busid, uint16_t type_index, uint8_t **da
* index and alternate setting by parsing the installed USB descriptor list.
* A configuration index of 0 unconfigures the device.
*
* @param [in] busid busid
* @param [in] config_index Configuration index
* @param [in] alt_setting Alternate setting number
*
@ -439,6 +443,7 @@ static bool usbd_set_configuration(uint8_t busid, uint8_t config_index, uint8_t
/**
* @brief set USB interface
*
* @param [in] busid busid
* @param [in] iface Interface index
* @param [in] alt_setting Alternate setting number
*
@ -522,6 +527,7 @@ find_end:
/**
* @brief handle a standard device request
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -617,6 +623,7 @@ static bool usbd_std_device_req_handler(uint8_t busid, struct usb_setup_packet *
/**
* @brief handle a standard interface request
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -723,6 +730,7 @@ static bool usbd_std_interface_req_handler(uint8_t busid, struct usb_setup_packe
/**
* @brief handle a standard endpoint request
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -787,6 +795,7 @@ static bool usbd_std_endpoint_req_handler(uint8_t busid, struct usb_setup_packet
/**
* @brief handle standard requests (list in chapter 9)
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -830,8 +839,7 @@ static int usbd_standard_request_handler(uint8_t busid, struct usb_setup_packet
/**
* @brief handler for class requests
*
* If a custom request handler was installed, this handler is called first.
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -863,8 +871,7 @@ static int usbd_class_request_handler(uint8_t busid, struct usb_setup_packet *se
/**
* @brief handler for vendor requests
*
* If a custom request handler was installed, this handler is called first.
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length
@ -1006,6 +1013,7 @@ static int usbd_vendor_request_handler(uint8_t busid, struct usb_setup_packet *s
/**
* @brief handle setup request( standard/class/vendor/other)
*
* @param [in] busid busid
* @param [in] setup The setup packet
* @param [in,out] data Data buffer
* @param [in,out] len Pointer to data length