148 lines
5.6 KiB
C
148 lines
5.6 KiB
C
/**************************************************************************/
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/*!
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@file tusb_config.h
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@author hathach (tinyusb.org)
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@section LICENSE
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Software License Agreement (BSD License)
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Copyright (c) 2013, hathach (tinyusb.org)
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the copyright holders nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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This file is part of the tinyusb stack.
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*/
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/**************************************************************************/
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#ifndef _TUSB_CONFIG_H_
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#define _TUSB_CONFIG_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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//--------------------------------------------------------------------+
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// CONTROLLER CONFIGURATION
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//--------------------------------------------------------------------+
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//#define CFG_TUSB_MCU will be passed from IDE/command line for easy board/mcu switching
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#define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE)
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//#define CFG_TUSB_RHPORT1_MODE (OPT_MODE_DEVICE)
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#define CFG_TUSB_DEBUG 2
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/*------------- RTOS -------------*/
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//#define CFG_TUSB_OS OPT_OS_NONE // be passed from IDE/command line for easy project switching
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//#define CFG_TUD_TASK_PRIO 0
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//#define CFG_TUD_TASK_QUEUE_SZ 16
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//#define CFG_TUD_TASK_STACK_SZ 150
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//--------------------------------------------------------------------+
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// DEVICE CONFIGURATION
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//--------------------------------------------------------------------+
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/*------------- Core -------------*/
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#define CFG_TUD_DESC_AUTO 1
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// #define CFG_TUD_DESC_VID 0xCAFE
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// #define CFG_TUD_DESC_PID 0x0001
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#define CFG_TUD_ENDOINT0_SIZE 64
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//------------- CLASS -------------//
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#define CFG_TUD_MSC 1
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#define CFG_TUD_CDC 1
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#define CFG_TUD_HID_KEYBOARD 0
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#define CFG_TUD_HID_MOUSE 0
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/*------------------------------------------------------------------*/
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/* CLASS DRIVER
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*------------------------------------------------------------------*/
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// FIFO size of CDC TX and RX
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#define CFG_TUD_CDC_RX_BUFSIZE 128
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#define CFG_TUD_CDC_TX_BUFSIZE 128
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// Number of supported Logical Unit Number (At least 1)
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#define CFG_TUD_MSC_MAXLUN 1
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// Buffer size of Device Mass storage
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#define CFG_TUD_MSC_BUFSIZE 512
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//--------------------------------------------------------------------+
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// USB RAM PLACEMENT
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//--------------------------------------------------------------------+
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#ifdef __CODE_RED // compiled with lpcxpresso
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#if (CFG_TUSB_MCU == OPT_MCU_LPC11UXX) || (CFG_TUSB_MCU == OPT_MCU_LPC13UXX)
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#define CFG_TUSB_ATTR_USBRAM ATTR_SECTION(.data.$RAM2) ATTR_ALIGNED(64) // lp11u & lp13u requires data to be 64 byte aligned
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#elif CFG_TUSB_MCU == OPT_MCU_LPC175X_6X
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#define CFG_TUSB_ATTR_USBRAM // LPC17xx USB DMA can access all
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#elif (CFG_TUSB_MCU == OPT_MCU_LPC43XX)
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#define CFG_TUSB_ATTR_USBRAM ATTR_SECTION(.data.$RAM3)
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#endif
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#elif defined __CC_ARM // Compiled with Keil armcc, USBRAM_SECTION is defined in scatter files
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#if (CFG_TUSB_MCU == OPT_MCU_LPC11UXX) || (CFG_TUSB_MCU == OPT_MCU_LPC13UXX)
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#define CFG_TUSB_ATTR_USBRAM ATTR_SECTION(USBRAM_SECTION) ATTR_ALIGNED(64) // lp11u & lp13u requires data to be 64 byte aligned
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#elif (CFG_TUSB_MCU == OPT_MCU_LPC175X_6X)
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#define CFG_TUSB_ATTR_USBRAM // LPC17xx USB DMA can access all address
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#elif (CFG_TUSB_MCU == OPT_MCU_LPC43XX)
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#define CFG_TUSB_ATTR_USBRAM // Use keil tool configure to have AHB SRAM as default memory
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#endif
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#elif defined __ICCARM__ // compiled with IAR
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#if (CFG_TUSB_MCU == OPT_MCU_LPC11UXX) || (CFG_TUSB_MCU == OPT_MCU_LPC13UXX)
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#define CFG_TUSB_ATTR_USBRAM _Pragma("location=\"USB_PACKET_MEMORY\"") ATTR_ALIGNED(64)
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#elif (CFG_TUSB_MCU == OPT_MCU_LPC175X_6X)
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#define CFG_TUSB_ATTR_USBRAM
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#elif (CFG_TUSB_MCU == OPT_MCU_LPC43XX)
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#define CFG_TUSB_ATTR_USBRAM _Pragma("location=\".ahb_sram1\"")
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#endif
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#else
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#error compiler not specified
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#endif
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// LPC11uxx and LPC13uxx requires each buffer has to be 64-byte alignment
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#if CFG_TUSB_MCU == OPT_MCU_LPC11UXX || CFG_TUSB_MCU == OPT_MCU_LPC13UXX
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#define CFG_TUSB_MEM_ALIGN ATTR_ALIGNED(64)
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#elif CFG_TUSB_MCU == OPT_MCU_NRF5X
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#define CFG_TUSB_MEM_ALIGN ATTR_ALIGNED(4)
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#else
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#define CFG_TUSB_MEM_ALIGN
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TUSB_CONFIG_H_ */
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