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742b99f689
The Teensy 4.1 board has an 8MB W25Q64JV as opposed to the 2MB flash on the Teensy 4.0. This largely doensn't matter for TinyUsb, except when you attempt to access any memory in the flash above the 2MB boundary, when it fails with a hard fault.
53 lines
1.9 KiB
C
53 lines
1.9 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019, Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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// required since iMX RT10xx SDK include this file for board size
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#define BOARD_FLASH_SIZE (8 * 1024 * 1024)
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// LED
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#define LED_PINMUX IOMUXC_GPIO_B0_03_GPIO2_IO03 // D13
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#define LED_PORT GPIO2
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#define LED_PIN 3
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#define LED_STATE_ON 0
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// no button
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#define BUTTON_PINMUX IOMUXC_GPIO_B0_01_GPIO2_IO01 // D12
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#define BUTTON_PORT GPIO2
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#define BUTTON_PIN 1
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#define BUTTON_STATE_ACTIVE 0
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// UART
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#define UART_PORT LPUART6
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#define UART_RX_PINMUX IOMUXC_GPIO_AD_B0_03_LPUART6_RX // D0
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#define UART_TX_PINMUX IOMUXC_GPIO_AD_B0_02_LPUART6_TX // D1
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#endif /* BOARD_H_ */
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