Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

sdk/lib/bus/rttusb/usbhost/class/mass.h

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2011-12-12     Yi Qiu      first version
+ */
+
+#ifndef __MASS_H__
+#define __MASS_H__
+
+#include <rtthread.h>
+#include "dev.h"
+#include "devid.h"
+#include "diskio.h"
+#include "ff.h"
+
+
+#define MAX_PARTITION_COUNT        4
+#define SECTOR_SIZE                512
+
+struct ustor_data
+{
+    struct uhintf* intf;
+    int udisk_id;
+    const char path;
+};
+
+struct ustor_device
+{
+    rt_uint32_t type;
+    fatfs_disk_status status;
+    fatfs_disk_initialize init;
+    fatfs_disk_read read;
+    fatfs_disk_write write;
+    fatfs_disk_ioctl ioctl;
+    void *user_data; 
+};
+
+struct ustor
+{
+    upipe_t pipe_in;
+    upipe_t pipe_out;
+    rt_uint32_t capicity[2];
+
+    struct ustor_device dev[MAX_PARTITION_COUNT];
+    rt_uint8_t dev_cnt;
+    rt_uint32_t ref;
+};
+typedef struct ustor* ustor_t;
+
+rt_err_t rt_usbh_storage_get_max_lun(struct uhintf* intf, rt_uint8_t* max_lun);
+rt_err_t rt_usbh_storage_reset(struct uhintf* intf);
+rt_err_t rt_usbh_storage_read10(struct uhintf* intf, rt_uint8_t *buffer,
+    rt_uint32_t sector, rt_size_t count, int timeout);
+rt_err_t rt_usbh_storage_write10(struct uhintf* intf, rt_uint8_t *buffer,
+    rt_uint32_t sector, rt_size_t count, int timeout);
+rt_err_t rt_usbh_storage_request_sense(struct uhintf* intf, rt_uint8_t* buffer);
+rt_err_t rt_usbh_storage_test_unit_ready(struct uhintf* intf);
+rt_err_t rt_usbh_storage_inquiry(struct uhintf* intf, rt_uint8_t* buffer);
+rt_err_t rt_usbh_storage_get_capacity(struct uhintf* intf, rt_uint8_t* buffer);
+
+#endif