USB host Vendor Interface driver.
Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.
#include "conf_usb_host.h"
#include "usb_protocol.h"
#include "uhd.h"
#include "uhc.h"
#include "uhi_vendor.h"
#include <string.h>
Data Structures | |
struct | uhi_vendor_dev_t |
Macros | |
#define | UHI_VENDOR_TIMEOUT 20000 |
Timeout on Vendor transfer. More... | |
Functions | |
bool | uhi_vendor_bulk_in_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on bulk IN. More... | |
bool | uhi_vendor_bulk_is_available (void) |
Check if a transfer on BULK is possible. More... | |
bool | uhi_vendor_bulk_out_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on bulk OUT. More... | |
bool | uhi_vendor_control_in_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_setup_end_t callback) |
Start a transfer on control IN. More... | |
bool | uhi_vendor_control_out_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_setup_end_t callback) |
Start a transfer on control OUT. More... | |
bool | uhi_vendor_int_in_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on interrupt IN. More... | |
bool | uhi_vendor_int_is_available (void) |
Check if a transfer on INTERRUPT is possible. More... | |
bool | uhi_vendor_int_out_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on interrupt OUT. More... | |
bool | uhi_vendor_iso_in_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on ISO IN. More... | |
bool | uhi_vendor_iso_is_available (void) |
Check if a transfer on ISO is possible. More... | |
bool | uhi_vendor_iso_out_run (uint8_t *buf, iram_size_t buf_size, uhd_callback_trans_t callback) |
Start a transfer on ISO OUT. More... | |
Functions required by UHC | |
uhc_enum_status_t | uhi_vendor_install (uhc_device_t *dev) |
void | uhi_vendor_enable (uhc_device_t *dev) |
void | uhi_vendor_uninstall (uhc_device_t *dev) |
Variables | |
Structure to store information about USB Device Vendor | |
static uhi_vendor_dev_t | uhi_vendor_dev |