72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2021, 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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#ifdef __cplusplus
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extern "C" {
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#endif
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#define LED_PORT 1
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#define LED_PIN 18
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#define LED_STATE_ON 1
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// JOYSTICK_DOWN if using LPCXpresso Base Board
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#define BUTTON_PORT 0
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#define BUTTON_PIN 15
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#define BUTTON_STATE_ACTIVE 0
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#define BOARD_UART_PORT LPC_UART3
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/* System oscillator rate and RTC oscillator rate */
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const uint32_t OscRateIn = 10000000;
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const uint32_t RTCOscRateIn = 32768;
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// Pin muxing configuration
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static const PINMUX_GRP_T pinmuxing[] = {
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{LED_PORT, LED_PIN, IOCON_MODE_INACT | IOCON_FUNC0},
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{BUTTON_PORT, BUTTON_PIN, IOCON_FUNC0 | IOCON_MODE_PULLUP},
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};
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static const PINMUX_GRP_T pin_usb_mux[] = {
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{0, 29, IOCON_MODE_INACT | IOCON_FUNC1}, // D+
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{0, 30, IOCON_MODE_INACT | IOCON_FUNC1}, // D-
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{2, 9, IOCON_MODE_INACT | IOCON_FUNC1}, // Soft Connect
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{1, 19, IOCON_MODE_INACT | IOCON_FUNC2}, // USB_PPWR (Host mode)
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{1, 22, IOCON_MODE_INACT | IOCON_FUNC2}, // USB_PWRD
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// VBUS is not connected on this board, so leave the pin at default setting.
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// Chip_IOCON_PinMux(LPC_IOCON, 1, 30, IOCON_MODE_INACT, IOCON_FUNC2); // USB VBUS
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};
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#ifdef __cplusplus
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}
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#endif
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#endif
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