86 lines
2.9 KiB
C
86 lines
2.9 KiB
C
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2023 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_EA4357_H
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#define _BOARD_EA4357_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "pca9532.h"
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// P9_1 joystick down
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#define BUTTON_PORT 4
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#define BUTTON_PIN 13
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#define BUTTON_STATE_ACTIVE 0
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#define UART_DEV LPC_USART0
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#define UART_PORT 0x0f
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#define UART_PIN_TX 10
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#define UART_PIN_RX 11
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//static const struct {
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// uint8_t mux_port;
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// uint8_t mux_pin;
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//
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// uint8_t gpio_port;
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// uint8_t gpio_pin;
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//}buttons[] =
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//{
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// {0x0a, 3, 4, 10 }, // Joystick up
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// {0x09, 1, 4, 13 }, // Joystick down
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// {0x0a, 2, 4, 9 }, // Joystick left
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// {0x09, 0, 4, 12 }, // Joystick right
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// {0x0a, 1, 4, 8 }, // Joystick press
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// {0x02, 7, 0, 7 }, // SW6
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//};
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static const PINMUX_GRP_T pinmuxing[] = {
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// Button ( Joystick down )
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{ 0x9, 1, SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC0 | SCU_MODE_PULLUP },
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// UART
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{ UART_PORT, UART_PIN_TX, SCU_MODE_PULLDOWN | SCU_MODE_FUNC1 },
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{ UART_PORT, UART_PIN_RX, SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC1 },
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// USB
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};
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/* Pin clock mux values, re-used structure, value in first index is meaningless */
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//static const PINMUX_GRP_T pinclockmuxing[] = {
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// { 0, 0, SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0 },
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// { 0, 1, SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0 },
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// { 0, 2, SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0 },
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// { 0, 3, SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0 },
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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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