diff options
| author | sakumisu <[email protected]> | 2025-05-10 17:07:13 +0800 |
|---|---|---|
| committer | sakumisu <[email protected]> | 2025-05-10 17:07:13 +0800 |
| commit | a92b5488b0cdb904340e9a93b4c6160a8ed6ca1a (patch) | |
| tree | 22bace9df109dd77aa8a43e06bafbe9a12cc2c4f /platform/rtthread/usbd_msc_blkdev.c | |
| parent | 5253d5aa6bf6e21e9b82d8faaed4322f5d22974f (diff) | |
chore(kconfig): update rtthread pkg & master kconfig
Signed-off-by: sakumisu <[email protected]>
Diffstat (limited to 'platform/rtthread/usbd_msc_blkdev.c')
| -rw-r--r-- | platform/rtthread/usbd_msc_blkdev.c | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/platform/rtthread/usbd_msc_blkdev.c b/platform/rtthread/usbd_msc_blkdev.c deleted file mode 100644 index 20bd4ca5..00000000 --- a/platform/rtthread/usbd_msc_blkdev.c +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Copyright (c) 2024, sakumisu - * - * SPDX-License-Identifier: Apache-2.0 - */ -#include "usbd_core.h" -#include "usbd_msc.h" - -#ifndef CONFIG_USBDEV_MSC_THREAD -#error "Please enable CONFIG_USBDEV_MSC_THREAD, move msc read & write from isr to thread" -#endif - -#define MSC_IN_EP 0x81 -#define MSC_OUT_EP 0x02 - -#define USBD_VID 0xFFFF -#define USBD_PID 0xFFFF -#define USBD_MAX_POWER 100 -#define USBD_LANGID_STRING 1033 - -#define USB_CONFIG_SIZE (9 + MSC_DESCRIPTOR_LEN) - -#ifdef CONFIG_USB_HS -#define MSC_MAX_MPS 512 -#else -#define MSC_MAX_MPS 64 -#endif - -const uint8_t msc_storage_descriptor[] = { - USB_DEVICE_DESCRIPTOR_INIT(USB_2_0, 0x00, 0x00, 0x00, USBD_VID, USBD_PID, 0x0200, 0x01), - USB_CONFIG_DESCRIPTOR_INIT(USB_CONFIG_SIZE, 0x01, 0x01, USB_CONFIG_BUS_POWERED, USBD_MAX_POWER), - MSC_DESCRIPTOR_INIT(0x00, MSC_OUT_EP, MSC_IN_EP, MSC_MAX_MPS, 0x02), - /////////////////////////////////////// - /// string0 descriptor - /////////////////////////////////////// - USB_LANGID_INIT(USBD_LANGID_STRING), - /////////////////////////////////////// - /// string1 descriptor - /////////////////////////////////////// - 0x14, /* bLength */ - USB_DESCRIPTOR_TYPE_STRING, /* bDescriptorType */ - 'C', 0x00, /* wcChar0 */ - 'h', 0x00, /* wcChar1 */ - 'e', 0x00, /* wcChar2 */ - 'r', 0x00, /* wcChar3 */ - 'r', 0x00, /* wcChar4 */ - 'y', 0x00, /* wcChar5 */ - 'U', 0x00, /* wcChar6 */ - 'S', 0x00, /* wcChar7 */ - 'B', 0x00, /* wcChar8 */ - /////////////////////////////////////// - /// string2 descriptor - /////////////////////////////////////// - 0x26, /* bLength */ - USB_DESCRIPTOR_TYPE_STRING, /* bDescriptorType */ - 'C', 0x00, /* wcChar0 */ - 'h', 0x00, /* wcChar1 */ - 'e', 0x00, /* wcChar2 */ - 'r', 0x00, /* wcChar3 */ - 'r', 0x00, /* wcChar4 */ - 'y', 0x00, /* wcChar5 */ - 'U', 0x00, /* wcChar6 */ - 'S', 0x00, /* wcChar7 */ - 'B', 0x00, /* wcChar8 */ - ' ', 0x00, /* wcChar9 */ - 'M', 0x00, /* wcChar10 */ - 'S', 0x00, /* wcChar11 */ - 'C', 0x00, /* wcChar12 */ - ' ', 0x00, /* wcChar13 */ - 'D', 0x00, /* wcChar14 */ - 'E', 0x00, /* wcChar15 */ - 'M', 0x00, /* wcChar16 */ - 'O', 0x00, /* wcChar17 */ - /////////////////////////////////////// - /// string3 descriptor - /////////////////////////////////////// - 0x16, /* bLength */ - USB_DESCRIPTOR_TYPE_STRING, /* bDescriptorType */ - '2', 0x00, /* wcChar0 */ - '0', 0x00, /* wcChar1 */ - '2', 0x00, /* wcChar2 */ - '2', 0x00, /* wcChar3 */ - '1', 0x00, /* wcChar4 */ - '2', 0x00, /* wcChar5 */ - '3', 0x00, /* wcChar6 */ - '4', 0x00, /* wcChar7 */ - '5', 0x00, /* wcChar8 */ - '6', 0x00, /* wcChar9 */ -#ifdef CONFIG_USB_HS - /////////////////////////////////////// - /// device qualifier descriptor - /////////////////////////////////////// - 0x0a, - USB_DESCRIPTOR_TYPE_DEVICE_QUALIFIER, - 0x00, - 0x02, - 0x00, - 0x00, - 0x00, - 0x40, - 0x00, - 0x00, -#endif - 0x00 -}; - -struct usbd_interface intf0; - -#ifndef CONFIG_USBDEV_MSC_BLOCK_DEV_NAME -#define CONFIG_USBDEV_MSC_BLOCK_DEV_NAME "sd0" -#endif - -static rt_device_t blk_dev = RT_NULL; -struct rt_device_blk_geometry geometry = { 0 }; - -static void usbd_event_handler(uint8_t busid, uint8_t event) -{ - switch (event) { - case USBD_EVENT_RESET: - break; - case USBD_EVENT_CONNECTED: - break; - case USBD_EVENT_DISCONNECTED: - break; - case USBD_EVENT_RESUME: - break; - case USBD_EVENT_SUSPEND: - break; - case USBD_EVENT_CONFIGURED: - break; - case USBD_EVENT_SET_REMOTE_WAKEUP: - break; - case USBD_EVENT_CLR_REMOTE_WAKEUP: - break; - - default: - break; - } -} - -void usbd_msc_get_cap(uint8_t busid, uint8_t lun, uint32_t *block_num, uint32_t *block_size) -{ - rt_device_control(blk_dev, RT_DEVICE_CTRL_BLK_GETGEOME, &geometry); - - *block_num = geometry.sector_count; - *block_size = geometry.bytes_per_sector; -} - -int usbd_msc_sector_read(uint8_t busid, uint8_t lun, uint32_t sector, uint8_t *buffer, uint32_t length) -{ - rt_device_read(blk_dev, sector, buffer, length / geometry.bytes_per_sector); - return 0; -} - -int usbd_msc_sector_write(uint8_t busid, uint8_t lun, uint32_t sector, uint8_t *buffer, uint32_t length) -{ - rt_device_write(blk_dev, sector, buffer, length / geometry.bytes_per_sector); - return 0; -} - -void msc_storage_init(uint8_t busid, uintptr_t reg_base) -{ - rt_err_t res; - - blk_dev = rt_device_find(CONFIG_USBDEV_MSC_BLOCK_DEV_NAME); - RT_ASSERT(blk_dev); - - res = rt_device_open(blk_dev, RT_DEVICE_OFLAG_RDWR); - RT_ASSERT(res == RT_EOK); - - usbd_desc_register(busid, msc_storage_descriptor); - usbd_add_interface(busid, usbd_msc_init_intf(busid, &intf0, MSC_OUT_EP, MSC_IN_EP)); - - usbd_initialize(busid, reg_base, usbd_event_handler); -}
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