213 lines
6.5 KiB
C
213 lines
6.5 KiB
C
/**
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**************************************************************************
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* @file usb_conf.h
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* @brief usb config header file
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**************************************************************************
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* Copyright notice & Disclaimer
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*
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* The software Board Support Package (BSP) that is made available to
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* download from Artery official website is the copyrighted work of Artery.
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* Artery authorizes customers to use, copy, and distribute the BSP
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* software and its related documentation for the purpose of design and
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* development in conjunction with Artery microcontrollers. Use of the
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* software is governed by this copyright notice and the following disclaimer.
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*
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* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
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* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
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* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
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* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
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* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
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*
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**************************************************************************
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*/
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/* define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USB_CONF_H
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#define __USB_CONF_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "at32f435_437_usb.h"
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#include "at32f435_437.h"
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#include "stdio.h"
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/** @addtogroup AT32F435_periph_examples
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* @{
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*/
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/** @addtogroup 435_USB_device_vcp_loopback
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* @{
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*/
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/**
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* @brief enable usb device mode
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*/
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#define USE_OTG_DEVICE_MODE
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/**
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* @brief enable usb host mode
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*/
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/* #define USE_OTG_HOST_MODE */
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/**
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* @brief select otgfs1 or otgfs2 define
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*/
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/* use otgfs1 */
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#define OTG_USB_ID 1
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/* use otgfs2 */
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//#define OTG_USB_ID 2
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#if (OTG_USB_ID == 1)
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#define USB_ID 0
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#define OTG_CLOCK CRM_OTGFS1_PERIPH_CLOCK
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#define OTG_IRQ OTGFS1_IRQn
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#define OTG_IRQ_HANDLER OTGFS1_IRQHandler
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#define OTG_WKUP_IRQ OTGFS1_WKUP_IRQn
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#define OTG_WKUP_HANDLER OTGFS1_WKUP_IRQHandler
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#define OTG_WKUP_EXINT_LINE EXINT_LINE_18
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#define OTG_PIN_GPIO GPIOA
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#define OTG_PIN_GPIO_CLOCK CRM_GPIOA_PERIPH_CLOCK
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#define OTG_PIN_DP GPIO_PINS_12
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#define OTG_PIN_DP_SOURCE GPIO_PINS_SOURCE12
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#define OTG_PIN_DM GPIO_PINS_11
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#define OTG_PIN_DM_SOURCE GPIO_PINS_SOURCE11
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#define OTG_PIN_VBUS GPIO_PINS_9
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#define OTG_PIN_VBUS_SOURCE GPIO_PINS_SOURCE9
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#define OTG_PIN_ID GPIO_PINS_10
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#define OTG_PIN_ID_SOURCE GPIO_PINS_SOURCE10
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#define OTG_PIN_SOF_GPIO GPIOA
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#define OTG_PIN_SOF_GPIO_CLOCK CRM_GPIOA_PERIPH_CLOCK
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#define OTG_PIN_SOF GPIO_PINS_8
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#define OTG_PIN_SOF_SOURCE GPIO_PINS_SOURCE8
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#define OTG_PIN_MUX GPIO_MUX_10
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#endif
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#if (OTG_USB_ID == 2)
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#define USB_ID 1
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#define OTG_CLOCK CRM_OTGFS2_PERIPH_CLOCK
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#define OTG_IRQ OTGFS2_IRQn
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#define OTG_IRQ_HANDLER OTGFS2_IRQHandler
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#define OTG_WKUP_IRQ OTGFS2_WKUP_IRQn
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#define OTG_WKUP_HANDLER OTGFS2_WKUP_IRQHandler
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#define OTG_WKUP_EXINT_LINE EXINT_LINE_20
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#define OTG_PIN_GPIO GPIOB
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#define OTG_PIN_GPIO_CLOCK CRM_GPIOB_PERIPH_CLOCK
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#define OTG_PIN_DP GPIO_PINS_15
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#define OTG_PIN_DP_SOURCE GPIO_PINS_SOURCE15
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#define OTG_PIN_DM GPIO_PINS_14
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#define OTG_PIN_DM_SOURCE GPIO_PINS_SOURCE14
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#define OTG_PIN_VBUS GPIO_PINS_13
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#define OTG_PIN_VBUS_SOURCE GPIO_PINS_SOURCE13
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#define OTG_PIN_ID GPIO_PINS_12
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#define OTG_PIN_ID_SOURCE GPIO_PINS_SOURCE12
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#define OTG_PIN_SOF_GPIO GPIOA
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#define OTG_PIN_SOF_GPIO_CLOCK CRM_GPIOA_PERIPH_CLOCK
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#define OTG_PIN_SOF GPIO_PINS_4
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#define OTG_PIN_SOF_SOURCE GPIO_PINS_SOURCE4
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#define OTG_PIN_MUX GPIO_MUX_12
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#endif
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/**
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* @brief usb device mode config
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*/
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#ifdef USE_OTG_DEVICE_MODE
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/**
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* @brief usb device mode fifo
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*/
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/* otg1 device fifo */
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#define USBD_RX_SIZE 128
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#define USBD_EP0_TX_SIZE 24
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#define USBD_EP1_TX_SIZE 20
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#define USBD_EP2_TX_SIZE 20
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#define USBD_EP3_TX_SIZE 20
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#define USBD_EP4_TX_SIZE 20
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#define USBD_EP5_TX_SIZE 20
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#define USBD_EP6_TX_SIZE 20
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#define USBD_EP7_TX_SIZE 20
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/* otg2 device fifo */
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#define USBD2_RX_SIZE 128
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#define USBD2_EP0_TX_SIZE 24
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#define USBD2_EP1_TX_SIZE 20
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#define USBD2_EP2_TX_SIZE 20
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#define USBD2_EP3_TX_SIZE 20
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#define USBD2_EP4_TX_SIZE 20
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#define USBD2_EP5_TX_SIZE 20
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#define USBD2_EP6_TX_SIZE 20
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#define USBD2_EP7_TX_SIZE 20
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/**
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* @brief usb endpoint max num define
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*/
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#ifndef USB_EPT_MAX_NUM
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#define USB_EPT_MAX_NUM 8
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#endif
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#endif
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/**
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* @brief usb host mode config
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*/
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#ifdef USE_OTG_HOST_MODE
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#ifndef USB_HOST_CHANNEL_NUM
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#define USB_HOST_CHANNEL_NUM 16
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#endif
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/**
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* @brief usb host mode fifo
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*/
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/* otg1 host fifo */
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#define USBH_RX_FIFO_SIZE 128
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#define USBH_NP_TX_FIFO_SIZE 96
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#define USBH_P_TX_FIFO_SIZE 96
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/* otg2 host fifo */
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#define USBH2_RX_FIFO_SIZE 128
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#define USBH2_NP_TX_FIFO_SIZE 96
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#define USBH2_P_TX_FIFO_SIZE 96
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#endif
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/**
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* @brief usb sof output enable
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*/
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/* #define USB_SOF_OUTPUT_ENABLE */
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/**
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* @brief usb vubs ignor, not use vbus pin
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*/
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#define USB_VBUS_IGNORE
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/**
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* @brief usb low power wakeup handler enable
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*/
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/* #define USB_LOW_POWER_WAKUP */
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void usb_delay_ms(uint32_t ms);
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void usb_delay_us(uint32_t us);
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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