ArteryTek/AT32F415_Firmware_Library
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update version to v2.0.4

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Artery-MCU
2022-04-11 19:32:28 +08:00
parent 07d7347ba4
commit ccd0f1e108
1470 changed files with 213761 additions and 13939 deletions
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84
middlewares/usbd_class/msc/msc_class.c
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@@ -1,17 +1,17 @@
/**
**************************************************************************
* @file msc_class.c
* @version v2.0.3
* @date 2022-02-11
* @version v2.0.4
* @date 2022-04-02
* @brief usb msc class type
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
@@ -22,7 +22,7 @@
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
*/
#include "usbd_core.h"
#include "msc_class.h"
#include "msc_desc.h"
@@ -31,11 +31,11 @@
/** @addtogroup AT32F415_middlewares_usbd_class
* @{
*/
/** @defgroup USB_msc_class
* @brief usb device class msc demo
* @{
*/
*/
/** @defgroup USB_msc_class_private_functions
* @{
@@ -54,7 +54,7 @@ static usb_sts_type class_event_handler(void *udev, usbd_event_type event);
msc_type msc_struct;
/* usb device class handler */
usbd_class_handler msc_class_handler =
usbd_class_handler msc_class_handler =
{
class_init_handler,
class_clear_handler,
@@ -71,40 +71,40 @@ usbd_class_handler msc_class_handler =
/**
* @brief initialize usb endpoint
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_init_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* open in endpoint */
usbd_ept_open(pudev, USBD_MSC_BULK_IN_EPT, EPT_BULK_TYPE, USBD_OUT_MAXPACKET_SIZE);
/* open out endpoint */
usbd_ept_open(pudev, USBD_MSC_BULK_OUT_EPT, EPT_BULK_TYPE, USBD_OUT_MAXPACKET_SIZE);
bot_scsi_init(udev);
return status;
}
/**
* @brief clear endpoint or other state
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_clear_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* close in endpoint */
usbd_ept_close(pudev, USBD_MSC_BULK_IN_EPT);
/* close out endpoint */
usbd_ept_close(pudev, USBD_MSC_BULK_OUT_EPT);
return status;
}
@@ -112,7 +112,7 @@ static usb_sts_type class_clear_handler(void *udev)
* @brief usb device class setup request handler
* @param udev: to the structure of usbd_core_type
* @param setup: setup packet
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
{
@@ -123,7 +123,7 @@ static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
{
/* class request */
case USB_REQ_TYPE_CLASS:
switch(setup->bRequest)
{
case MSC_REQ_GET_MAX_LUN:
@@ -136,12 +136,12 @@ static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
default:
usbd_ctrl_unsupport(pudev);
break;
}
break;
/* standard request */
case USB_REQ_TYPE_STANDARD:
switch(setup->bRequest)
{
case USB_STD_REQ_GET_DESCRIPTOR:
@@ -155,7 +155,7 @@ static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
break;
case USB_STD_REQ_CLEAR_FEATURE:
usbd_ept_close(pudev, (uint8_t)setup->wIndex);
if((setup->wIndex & 0x80) == 0x80)
{
usbd_flush_tx_fifo(pudev, setup->wIndex & 0x7F);
@@ -181,21 +181,21 @@ static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
/**
* @brief usb device endpoint 0 in status stage complete
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_ept0_tx_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
/**
* @brief usb device endpoint 0 out status stage complete
* @param udev: usb device core handler type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_ept0_rx_handler(void *udev)
{
@@ -210,7 +210,7 @@ static usb_sts_type class_ept0_rx_handler(void *udev)
* @brief usb device transmision complete handler
* @param udev: to the structure of usbd_core_type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
{
@@ -225,7 +225,7 @@ static usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
* @brief usb device endpoint receive data
* @param udev: to the structure of usbd_core_type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
{
@@ -238,14 +238,14 @@ static usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
/**
* @brief usb device sof handler
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_sof_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
@@ -253,7 +253,7 @@ static usb_sts_type class_sof_handler(void *udev)
* @brief usb device event handler
* @param udev: to the structure of usbd_core_type
* @param event: usb device event
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
{
@@ -261,20 +261,20 @@ static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
switch(event)
{
case USBD_RESET_EVENT:
/* ...user code... */
break;
case USBD_SUSPEND_EVENT:
/* ...user code... */
break;
case USBD_WAKEUP_EVENT:
/* ...user code... */
break;
default:
break;
}
@@ -282,7 +282,7 @@ static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
}
/**
* @}
*/
*/
/**
* @}