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https://github.com/oopuuu/zTC1.git
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194 lines
5.4 KiB
C
194 lines
5.4 KiB
C
/**
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******************************************************************************
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* @file platform.c
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* @author William Xu
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* @version V1.0.0
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* @date 05-Oct-2016
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* @brief This file provides all MICO Peripherals mapping table and platform
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* specific functions.
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******************************************************************************
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*
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* The MIT License
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* Copyright (c) 2016 MXCHIP Inc.
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*
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* Permission is hereby gra nted, 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 furnished
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* 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 LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
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* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************************
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*/
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#include "common.h"
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#include "mico_platform.h"
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#include "platform.h"
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#include "button.h"
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#include "moc_api.h"
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#ifdef USE_MiCOKit_EXT
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#include "MiCOKit_EXT/micokit_ext.h"
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#endif
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/******************************************************
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* Macros
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******************************************************/
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/******************************************************
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* Constants
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******************************************************/
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/******************************************************
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* Enumerations
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******************************************************/
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/******************************************************
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* Type Definitions
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******************************************************/
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/******************************************************
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* Structures
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******************************************************/
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/******************************************************
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* Function Declarations
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******************************************************/
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extern WEAK void PlatformEasyLinkButtonClickedCallback(void);
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extern WEAK void PlatformEasyLinkButtonLongPressedCallback(void);
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/******************************************************
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* Variables Definitions
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******************************************************/
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const mico_gpio_init_t gpio_init[] =
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{
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{MICO_GPIO_12, INPUT_PULL_UP, 0},
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{MICO_GPIO_13, INPUT_PULL_UP, 0},
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{MICO_GPIO_14, INPUT_PULL_UP, 0},
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{MICO_GPIO_NC, 0, 0}
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};
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const mico_pwm_pinmap_t pwm_pinmap[] =
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{
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[MICO_PWM_3] = {.pin = MICO_GPIO_12,},
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[MICO_PWM_4] = {.pin = MICO_GPIO_13,},
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[MICO_PWM_5] = {.pin = MICO_GPIO_14,},
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};
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const mico_spi_pinmap_t spi_pinmap[] =
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{
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[MICO_SPI_1] =
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{
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.mosi = MICO_GPIO_9,
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.miso = MICO_GPIO_7,
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.sclk = MICO_GPIO_10,
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.ssel = MICO_GPIO_8,
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},
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};
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const mico_uart_pinmap_t uart_pinmap[] =
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{
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[MICO_UART_1] =
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{
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.tx = MICO_GPIO_9,
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.rx = MICO_GPIO_10,
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.rts = MICO_GPIO_7,
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.cts = MICO_GPIO_8,
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},
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[MICO_UART_2] =
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{
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.tx = MICO_GPIO_21,
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.rx = MICO_GPIO_22,
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.rts = MICO_GPIO_NONE,
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.cts = MICO_GPIO_NONE,
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},
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};
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const mico_i2c_pinmap_t i2c_pinmap[] =
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{
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[MICO_I2C_1] =
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{
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.sda = MICO_GPIO_8,
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.scl = MICO_GPIO_7,
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},
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};
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const platform_peripherals_pinmap_t peripherals_pinmap =
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{
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.pwm_pinmap = pwm_pinmap,
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.spi_pinmap = spi_pinmap,
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.uart_pinmap = uart_pinmap,
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.i2c_pinmap = i2c_pinmap,
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};
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/******************************************************
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* Function Definitions
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******************************************************/
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void init_platform( void )
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{
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#if defined (MOC) && (MOC == 1)
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button_init_t init;
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extern int get_last_reset_reason(void);
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if ( get_last_reset_reason() & LAST_RST_CAUSE_WDT )
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{
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platform_log( "WARNING: Watchdog reset occured previously." );
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}
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MicoGpioInitialize( (mico_gpio_t)MICO_SYS_LED, OUTPUT_PUSH_PULL );
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MicoGpioOutputLow( (mico_gpio_t)MICO_SYS_LED );
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// Initialise EasyLink buttons
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init.gpio = EasyLink_BUTTON;
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init.pressed_func = PlatformEasyLinkButtonClickedCallback;
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init.long_pressed_func = PlatformEasyLinkButtonLongPressedCallback;
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init.long_pressed_timeout = RestoreDefault_TimeOut;
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button_init( IOBUTTON_EASYLINK, init );
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#endif
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}
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void MicoSysLed(bool onoff)
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{
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if (onoff) {
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MicoGpioOutputLow( (mico_gpio_t)MICO_SYS_LED );
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} else {
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MicoGpioOutputHigh( (mico_gpio_t)MICO_SYS_LED );
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}
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}
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void MicoRfLed(bool onoff)
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{
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if (onoff) {
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MicoGpioOutputLow( (mico_gpio_t)MICO_RF_LED );
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} else {
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MicoGpioOutputHigh( (mico_gpio_t)MICO_RF_LED );
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}
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}
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#ifdef USE_MiCOKit_EXT
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// add test mode for MiCOKit-EXT board,check Arduino_D5 pin when system startup
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bool MicoExtShouldEnterTestMode(void)
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{
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if( MicoGpioInputGet((mico_gpio_t)Arduino_D5)==false ){
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return true;
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}
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else{
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return false;
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}
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}
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#endif
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