mirror of
https://github.com/espressif/esp-idf.git
synced 2025-10-30 20:51:41 +00:00
c66f46cb77
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.
101 lines
2.6 KiB
C
101 lines
2.6 KiB
C
/*
|
|
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
#include "esp_assert.h"
|
|
#include "usb/usb_types_ch9.h"
|
|
|
|
/*
|
|
This header contains bare-bone mock implementations of the MSC SCSI class
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
extern const char *MSC_CLIENT_TAG;
|
|
|
|
#define MOCK_MSC_SCSI_REQ_INIT_RESET(setup_pkt_ptr, intf_num) ({ \
|
|
(setup_pkt_ptr)->bmRequestType = USB_BM_REQUEST_TYPE_DIR_OUT | USB_BM_REQUEST_TYPE_TYPE_CLASS | USB_BM_REQUEST_TYPE_RECIP_INTERFACE; \
|
|
(setup_pkt_ptr)->bRequest = 0xFF; \
|
|
(setup_pkt_ptr)->wValue = 0; \
|
|
(setup_pkt_ptr)->wIndex = (intf_num); \
|
|
(setup_pkt_ptr)->wLength = 0; \
|
|
})
|
|
|
|
typedef struct __attribute__((packed))
|
|
{
|
|
uint8_t opcode; //0x28 = read(10), 0x2A=write(10)
|
|
uint8_t flags;
|
|
uint8_t lba_3;
|
|
uint8_t lba_2;
|
|
uint8_t lba_1;
|
|
uint8_t lba_0;
|
|
uint8_t group;
|
|
uint8_t len_1;
|
|
uint8_t len_0;
|
|
uint8_t control;
|
|
} mock_scsi_cmd10_t;
|
|
|
|
typedef struct __attribute__((packed))
|
|
{
|
|
uint32_t dCBWSignature;
|
|
uint32_t dCBWTag;
|
|
uint32_t dCBWDataTransferLength;
|
|
uint8_t bmCBWFlags;
|
|
uint8_t bCBWLUN;
|
|
uint8_t bCBWCBLength;
|
|
mock_scsi_cmd10_t CBWCB;
|
|
uint8_t padding[6];
|
|
} mock_msc_bulk_cbw_t;
|
|
|
|
// USB Bulk Transfer Command Status Wrapper data
|
|
typedef struct __attribute__((packed))
|
|
{
|
|
uint32_t dCSWSignature;
|
|
uint32_t dCSWTag;
|
|
uint32_t dCSWDataResidue;
|
|
uint8_t bCSWStatus;
|
|
} mock_msc_bulk_csw_t;
|
|
|
|
/**
|
|
* @brief Initialize a MSC Command Block Wrapper (CBW) as an SCSI command
|
|
*
|
|
* @param[in] cbw CBW structure
|
|
* @param[in] is_read Is a read command
|
|
* @param[in] offset Block offset
|
|
* @param[in] num_sectors Number of sectors to read
|
|
* @param[in] sector_size Size of each sector in bytes
|
|
* @param[in] tag Tag (this is simply echoed back
|
|
*/
|
|
void mock_msc_scsi_init_cbw(mock_msc_bulk_cbw_t *cbw,
|
|
bool is_read,
|
|
unsigned int offset,
|
|
unsigned int num_sectors,
|
|
unsigned int sector_size,
|
|
uint32_t tag);
|
|
|
|
/**
|
|
* @brief Check that returned Command Status Wrapper (CSW) is valid
|
|
*
|
|
* @param[in] csw CSW structure
|
|
* @param[in] tag_expect Expected tag
|
|
* @return True if CSW is valid, false otherwise
|
|
*/
|
|
bool mock_msc_scsi_check_csw(mock_msc_bulk_csw_t *csw, uint32_t tag_expect);
|
|
|
|
/**
|
|
* @brief Construct configuration and string descriptors
|
|
*/
|
|
void mock_msc_scsi_init_reference_descriptors(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|