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Cruz Monrreal
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Merge pull request #6779 from maximmbed/add-max32625pico
[MAX32625PICO] Add new platform
2 parents ab7a856 + fcd1bc9 commit 4318caa

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‎targets/TARGET_Maxim/TARGET_MAX32625/TARGET_MAX32625PICO_BASE/PeripheralNames.h

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/*******************************************************************************
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* Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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
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* in 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
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
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* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of Maxim Integrated
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* Products, Inc. shall not be used except as stated in the Maxim Integrated
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* Products, Inc. Branding Policy.
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*
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* The mere transfer of this software does not imply any licenses
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* of trade secrets, proprietary technology, copyrights, patents,
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* trademarks, maskwork rights, or any other form of intellectual
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* property whatsoever. Maxim Integrated Products, Inc. retains all
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* ownership rights.
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*******************************************************************************
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*/
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#ifndef MBED_PERIPHERALNAMES_H
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#define MBED_PERIPHERALNAMES_H
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#include "cmsis.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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UART_0 = MXC_BASE_UART0,
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UART_1 = MXC_BASE_UART1,
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UART_2 = MXC_BASE_UART2,
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STDIO_UART = UART_1
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} UARTName;
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typedef enum {
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I2C_0 = MXC_BASE_I2CM0,
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I2C_1 = MXC_BASE_I2CM1
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} I2CName;
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typedef enum {
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SPI_0 = MXC_BASE_SPIM0,
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SPI_1 = MXC_BASE_SPIM1,
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SPI_2 = MXC_BASE_SPIM2
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} SPIName;
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typedef enum {
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PWM_0 = MXC_BASE_PT0,
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PWM_1 = MXC_BASE_PT1,
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PWM_2 = MXC_BASE_PT2,
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PWM_3 = MXC_BASE_PT3,
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PWM_4 = MXC_BASE_PT4,
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PWM_5 = MXC_BASE_PT5,
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PWM_6 = MXC_BASE_PT6,
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PWM_7 = MXC_BASE_PT7,
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PWM_8 = MXC_BASE_PT8,
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PWM_9 = MXC_BASE_PT9,
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PWM_10 = MXC_BASE_PT10,
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PWM_11 = MXC_BASE_PT11,
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PWM_12 = MXC_BASE_PT12,
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PWM_13 = MXC_BASE_PT13,
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PWM_14 = MXC_BASE_PT14,
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PWM_15 = MXC_BASE_PT15
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} PWMName;
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typedef enum {
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ADC = MXC_BASE_ADC
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} ADCName;
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#ifdef __cplusplus
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}
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#endif
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#endif

‎targets/TARGET_Maxim/TARGET_MAX32625/TARGET_MAX32625PICO_BASE/PinNames.h

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/*******************************************************************************
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* Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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
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* in 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
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
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* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of Maxim Integrated
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* Products, Inc. shall not be used except as stated in the Maxim Integrated
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* Products, Inc. Branding Policy.
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*
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* The mere transfer of this software does not imply any licenses
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* of trade secrets, proprietary technology, copyrights, patents,
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* trademarks, maskwork rights, or any other form of intellectual
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* property whatsoever. Maxim Integrated Products, Inc. retains all
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* ownership rights.
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*******************************************************************************
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*/
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#ifndef MBED_PINNAMES_H
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#define MBED_PINNAMES_H
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#include "cmsis.h"
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#include "gpio_regs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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PIN_INPUT = 0, /* MXC_V_GPIO_OUT_MODE_HIGH_Z,*/
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PIN_OUTPUT = 1 /* MXC_V_GPIO_OUT_MODE_NORMAL_DRIVE */
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} PinDirection;
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#define PORT_SHIFT 12
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#define PINNAME_TO_PORT(name) ((unsigned int)(name) >> PORT_SHIFT)
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#define PINNAME_TO_PIN(name) ((unsigned int)(name) & ~(0xFFFFFFFF << PORT_SHIFT))
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#define NOT_CONNECTED (int)0xFFFFFFFF
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typedef enum {
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P0_0 = (0 << PORT_SHIFT), P0_1, P0_2, P0_3, P0_4, P0_5, P0_6, P0_7,
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P1_0 = (1 << PORT_SHIFT), P1_1, P1_2, P1_3, P1_4, P1_5, P1_6, P1_7,
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P2_0 = (2 << PORT_SHIFT), P2_1, P2_2, P2_3, P2_4, P2_5, P2_6, P2_7,
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P3_0 = (3 << PORT_SHIFT), P3_1, P3_2, P3_3, P3_4, P3_5, P3_6, P3_7,
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P4_0 = (4 << PORT_SHIFT), P4_1, P4_2, P4_3, P4_4, P4_5, P4_6, P4_7,
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// Analog input pins
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AIN_0 = (0xA << PORT_SHIFT), AIN_1, AIN_2, AIN_3, AIN_4, AIN_5, AIN_6, AIN_7, AIN_8, AIN_9,
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// LEDs
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LED1 = P2_4,
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LED2 = P2_5,
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LED3 = P2_6,
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LED4 = LED1,
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LED_RED = LED1,
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LED_GREEN = LED2,
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LED_BLUE = LED3,
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// Push button
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SW1 = P2_7,
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// Standardized button names
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BUTTON1 = SW1,
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// USB bridge connected UART pins
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USBTX = P2_1,
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USBRX = P2_0,
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STDIO_UART_TX = USBTX,
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STDIO_UART_RX = USBRX,
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// I2C pins
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I2C0_SCL = P1_7,
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I2C0_SDA = P1_6,
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I2C1_SCL = P3_5,
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I2C1_SDA = P3_4,
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// UART pins
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UART0_RX = P0_0,
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UART0_TX = P0_1,
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UART0_CTS = P0_2,
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UART0_RTS = P0_3,
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UART1_RX = P2_0,
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UART1_TX = P2_1,
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UART2_RX = P3_0,
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UART2_TX = P3_1,
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UART2_CTS = P3_2,
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UART2_RTS = P3_3,
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// SPI pins
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SPI0_SCK = P0_4,
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SPI0_MOSI = P0_5,
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SPI0_MISO = P0_6,
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SPI0_SS = P0_7,
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SPI1_SCK = P1_0,
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SPI1_MOSI = P1_1,
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SPI1_MISO = P1_2,
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SPI1_SS = P1_3,
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SPI2_SCK = P2_4,
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SPI2_MOSI = P2_5,
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SPI2_MISO = P2_6,
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SPI2_SS = P2_7,
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// Default peripherals defines
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I2C_SCL = I2C0_SCL,
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I2C_SDA = I2C0_SDA,
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UART_RX = UART0_RX,
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UART_TX = UART0_TX,
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UART_CTS = UART0_CTS,
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UART_RTS = UART0_RTS,
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SPI_SCK = SPI0_SCK,
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SPI_MOSI = SPI0_MOSI,
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SPI_MISO = SPI0_MISO,
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SPI_SS = SPI0_SS,
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// Not connected
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NC = NOT_CONNECTED
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} PinName;
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typedef enum {
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PullUp,
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PullDown,
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OpenDrain,
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PullNone,
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PullDefault = PullUp
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} PinMode;
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typedef enum {
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LED_ON = 0,
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LED_OFF = 1
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} LedStates;
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#ifdef __cplusplus
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}
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#endif
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#endif

‎targets/TARGET_Maxim/TARGET_MAX32625/TARGET_MAX32625PICO_BASE/low_level_init.c

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/*******************************************************************************
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* Copyright (C) 2017 Maxim Integrated Products, Inc., All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
6+
* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
8+
* and/or sell copies of the Software, and to permit persons to whom the
9+
* Software is furnished to do so, subject to the following conditions:
10+
*
11+
* The above copyright notice and this permission notice shall be included
12+
* in all copies or substantial portions of the Software.
13+
*
14+
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16+
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17+
* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
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* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20+
* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of Maxim Integrated
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* Products, Inc. shall not be used except as stated in the Maxim Integrated
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* Products, Inc. Branding Policy.
25+
*
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* The mere transfer of this software does not imply any licenses
27+
* of trade secrets, proprietary technology, copyrights, patents,
28+
* trademarks, maskwork rights, or any other form of intellectual
29+
* property whatsoever. Maxim Integrated Products, Inc. retains all
30+
* ownership rights.
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*******************************************************************************
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*/
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#include "cmsis.h"
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#include "ioman_regs.h"
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#include "gpio_regs.h"
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//******************************************************************************
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// This function will get called early in system initialization
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void low_level_init(void)
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{
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/* The MAX32625PICO board utilizes a bootloader that can leave some
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* peripherals in a partially configured state. This function resets
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* those to allow proper initialization.
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*/
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MXC_IOMAN->uart0_req = 0x0; // Clear any requests
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MXC_IOMAN->uart1_req = 0x0; // Clear any requests
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MXC_GPIO->inten[2] = 0x0; // Clear interrupt enable
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MXC_GPIO->int_mode[2] = 0x0; // Clear interrupt mode
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MXC_GPIO->in_mode[2] = 0x22222222; // Clear input mode
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MXC_GPIO->out_val[2] = 0x0; // Clear output value
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MXC_GPIO->out_mode[2] = 0xFFFFFFFF; // Clear output mode
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}

‎targets/TARGET_Maxim/TARGET_MAX32625/device/TOOLCHAIN_ARM_STD/TARGET_MAX32625_BOOT/MAX32625.sct

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; MAX32625
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; 512KB FLASH (0x80000) @ 0x000000000
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; 160KB RAM (0x28000) @ 0x20000000
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LR_IROM1 0x000010000 0x70000 { ; load region size_region
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ER_IROM1 0x000010000 0x70000 { ; load address = execution address
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*.o (RESET, +First)
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*(InRoot$$Sections)
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.ANY (+RO)
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}
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; [RAM] Vector table dynamic copy: 68 vectors * 4 bytes = 272 (0x110)
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RW_IRAM1 (0x20000000+0x110) (0x28000-0x110) { ; RW data
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.ANY (+RW +ZI)
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}
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}

‎targets/TARGET_Maxim/TARGET_MAX32625/device/TOOLCHAIN_ARM_STD/TARGET_MAX32625MBED/MAX32625.sct renamed to ‎targets/TARGET_Maxim/TARGET_MAX32625/device/TOOLCHAIN_ARM_STD/TARGET_MAX32625_NO_BOOT/MAX32625.sct

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