79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
/*!
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* Copyright (c) 2021, Erich Styger
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*
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* SPDX-License-Identifier: BSD-3-Clause
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* \file
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* \brief Configuration items for the McuESP32 module.
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*/
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#ifndef MCUESP32CONFIG_H_
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#define MCUESP32CONFIG_H_
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#ifndef McuESP32_CONFIG_USE_USB_CDC
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#define McuESP32_CONFIG_USE_USB_CDC (0)
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/*!< 1: using USB CDC gateway for programming; 0: do not use USB CDC */
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#endif
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#ifndef McuESP32_CONFIG_USE_CTRL_PINS
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#define McuESP32_CONFIG_USE_CTRL_PINS (0)
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/*!< 1: Using RST and BL signals to load software; 0: only using the UART */
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#endif
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#ifndef McuESP32_CONFIG_VERBOSE_CONTROL_SIGNALS
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#define McuESP32_CONFIG_VERBOSE_CONTROL_SIGNALS (0 && McuESP32_CONFIG_USE_CTRL_PINS)
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/* if status of control signals shall be printed on McuLog channel */
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#endif
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#if McuESP32_CONFIG_USE_CTRL_PINS
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/* control signal pin definition */
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#ifndef McuESP32_CONFIG_EN_GPIO
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#define McuESP32_CONFIG_EN_GPIO GPIOA
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#endif
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#ifndef McuESP32_CONFIG_EN_PORT
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#define McuESP32_CONFIG_EN_PORT PORTA
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#endif
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#ifndef McuESP32_CONFIG_EN_PIN
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#define McuESP32_CONFIG_EN_PIN 12
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#endif
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#ifndef McuESP32_CONFIG_RST_GPIO
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#define McuESP32_CONFIG_RST_GPIO GPIOA
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#endif
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#ifndef McuESP32_CONFIG_RST_PORT
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#define McuESP32_CONFIG_RST_PORT PORTA
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#endif
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#ifndef McuESP32_CONFIG_RST_PIN
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#define McuESP32_CONFIG_RST_PIN 5
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#endif
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#endif
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#include "McuShellUartconfig.h"
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/* UART used with ESP32: assign one of the McuShell UART to enable it */
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#ifndef McuESP32_CONFIG_SHELL_UART
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#define McuESP32_CONFIG_SHELL_UART McuShellUart_CONFIG_UART_NONE
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#endif
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/* UART connection to the ESP32 */
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#if (McuESP32_CONFIG_SHELL_UART==McuShellUart_CONFIG_UART_K22FX512_UART1_E1_E0) \
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|| (McuESP32_CONFIG_SHELL_UART==McuShellUart_CONFIG_UART_K22FN512_UART1_E1_E0)
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#include "fsl_uart.h"
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#define McuESP32_CONFIG_UART_DEVICE UART1
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#define McuESP32_CONFIG_UART_SET_UART_CLOCK() /* nothing needed */
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#define McuESP32_CONFIG_UART_WRITE_BLOCKING UART_WriteBlocking
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#define McuESP32_CONFIG_UART_GET_FLAGS UART_GetStatusFlags
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#define McuESP32_CONFIG_UART_HW_RX_READY_FLAGS (kUART_RxDataRegFullFlag|kUART_RxOverrunFlag)
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#define McuESP32_CONFIG_UART_READ_BYTE UART_ReadByte
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#define McuESP32_CONFIG_UART_CONFIG_STRUCT uart_config_t
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#define McuESP32_CONFIG_UART_GET_DEFAULT_CONFIG UART_GetDefaultConfig
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#define McuESP32_CONFIG_UART_ENABLE_INTERRUPTS UART_EnableInterrupts
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#define McuESP32_CONFIG_UART_ENABLE_INTERRUPT_FLAGS (kUART_RxDataRegFullInterruptEnable | kUART_RxOverrunInterruptEnable)
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#define McuESP32_CONFIG_UART_IRQ_NUMBER UART1_RX_TX_IRQn
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#define McuESP32_CONFIG_UART_INIT UART_Init
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#define McuESP32_CONFIG_UART_GET_CLOCK_FREQ_SELECT kCLOCK_CoreSysClk
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#define McuESP32_CONFIG_UART_IRQ_HANDLER UART1_RX_TX_IRQHandler
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#define McuESP32_CONFIG_UART_BAUDRATE 115200
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#endif
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#endif /* MCUESP32CONFIG_H_ */
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