esp-idf/components/usb/test_apps/common/dev_msc.h
Darian Leung 6a3bb3294d
refactor(usb): Split test device descriptors from mock class files
Previously, descriptors of the test devices were stored direclty in the mock
device files (e.g., "mock_[hid|msc].[h|c]"). This commit splits out the device
descriptors to separate files (e.g., "dev_[hid|msc].c") along with getter
functions.

Users that want to run the tests locally on a different device simply need to
update the "dev_[hid|msc].c" file for their device.
2024-05-24 17:43:40 +08:00

119 lines
2.8 KiB
C

/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "usb/usb_types_ch9.h"
#include "usb/usb_types_stack.h"
/*
Some tests where the ESP (acting as host) will require that a particular test
device acting as a MSC SCSI flash drive be connected. This header contains
functions to get information and descriptors about that test device.
If you are connecting a different MSC SCSI flash drive, please update
the descriptors in dev_msc.c accordingly.
*/
#ifdef __cplusplus
extern "C"
{
#endif
/**
* @brief MSC SCSI test device information
*
* Structure containing basic information about the the MSC SCSI interface on
* the test device.
*/
typedef struct {
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t in_ep_addr;
uint8_t out_up_addr;
unsigned int scsi_sector_size;
} dev_msc_info_t;
/**
* @brief Initialize the test device
*
* @note Call this before running tests. This is necessary due to IDF-9886
*/
void dev_msc_init(void);
/**
* @brief Get information about the test device's MSC SCSI interface
*
* @return Information object
*/
const dev_msc_info_t *dev_msc_get_info(void);
/**
* @brief Get the test device's descriptor
*
* @param[in] speed Test device's current speed
* @return Device descriptor
*/
const usb_device_desc_t *dev_msc_get_dev_desc(usb_speed_t speed);
/**
* @brief Get the test device's configuration descriptor
*
* @param[in] speed Test device's current speed
* @return Configuration descriptor
*/
const usb_config_desc_t *dev_msc_get_config_desc(usb_speed_t speed);
/**
* @brief Get the test device's MSC interface descriptor
*
* @param[in] speed Test device's current speed
* @return MSC interface descriptor
*/
const usb_intf_desc_t *dev_msc_get_intf_desc(usb_speed_t speed);
/**
* @brief Get the test device's MSC IN endpoint descriptor
*
* @param[in] speed Test device's current speed
* @return MSC IN endpoint descriptor
*/
const usb_ep_desc_t *dev_msc_get_in_ep_desc(usb_speed_t speed);
/**
* @brief Get the test device's MSC OUT endpoint descriptor
*
* @param[in] speed Test device's current speed
* @return MSC OUT endpoint descriptor
*/
const usb_ep_desc_t *dev_msc_get_out_ep_desc(usb_speed_t speed);
/**
* @brief Get the test device's manufacturer string descriptor
*
* @return Manufacturer string descriptor
*/
const usb_str_desc_t *dev_msc_get_str_desc_manu(void);
/**
* @brief Get the test device's product string descriptor
*
* @return Product string descriptor
*/
const usb_str_desc_t *dev_msc_get_str_desc_prod(void);
/**
* @brief Get the test device's serial number string descriptor
*
* @return Serial number string descriptor
*/
const usb_str_desc_t *dev_msc_get_str_desc_ser(void);
#ifdef __cplusplus
}
#endif