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/*
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ChibiOS - Copyright (C) 2006..2020 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#ifndef BOARD_H
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#define BOARD_H
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/*===========================================================================*/
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/* Driver constants. */
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/*===========================================================================*/
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/*
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* Setup for STMicroelectronics STM32 Nucleo32-G031K8 board.
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*/
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/*
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* Board identifier.
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*/
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#define BOARD_ST_NUCLEO32_G031J6
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#define BOARD_NAME "STMicroelectronics STM32 Nucleo32-G031J6"
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/*
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* Board oscillators-related settings.
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* NOTE: HSE not fitted.
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*/
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#if !defined(STM32_LSECLK)
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#define STM32_LSECLK 32768U
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#endif
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#define STM32_LSEDRV (3U << 11U)
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#if !defined(STM32_HSECLK)
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#define STM32_HSECLK 0U
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#endif
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/*
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* MCU type as defined in the ST header.
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*/
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#define STM32G031xx
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/*
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* IO lines assignments.
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*/
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#define LINE_I2S_SD PAL_LINE(GPIOA, 7U)
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#define LINE_I2S_WS PAL_LINE(GPIOA, 4U)
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#define LINE_I2S_CK PAL_LINE(GPIOA, 5U)
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#define LINE_TP1 PAL_LINE(GPIOA, 12U)
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#define LINE_LED0 PAL_LINE(GPIOB, 7U)
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#define LINE_LED1 PAL_LINE(GPIOC, 14U)
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#define LINE_LED2 PAL_LINE(GPIOC, 15U)
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#define LINE_LED3 PAL_LINE(GPIOA, 0U)
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#define LINE_LED4 PAL_LINE(GPIOA, 1U)
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#define LINE_LED5 PAL_LINE(GPIOA, 2U)
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#define LINE_LED6 PAL_LINE(GPIOA, 3U)
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#define LINE_LED7 PAL_LINE(GPIOA, 6U)
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#define LINE_LED8 PAL_LINE(GPIOB, 0U)
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#define LINE_LED9 PAL_LINE(GPIOB, 3U)
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/*
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* I/O ports initial setup, this configuration is established soon after reset
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* in the initialization code.
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* Please refer to the STM32 Reference Manual for details.
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*/
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#define PIN_MODE_INPUT(n) (0U << ((n) * 2U))
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#define PIN_MODE_OUTPUT(n) (1U << ((n) * 2U))
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#define PIN_MODE_ALTERNATE(n) (2U << ((n) * 2U))
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#define PIN_MODE_ANALOG(n) (3U << ((n) * 2U))
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#define PIN_ODR_LOW(n) (0U << (n))
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#define PIN_ODR_HIGH(n) (1U << (n))
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#define PIN_OTYPE_PUSHPULL(n) (0U << (n))
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#define PIN_OTYPE_OPENDRAIN(n) (1U << (n))
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#define PIN_OSPEED_VERYLOW(n) (0U << ((n) * 2U))
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#define PIN_OSPEED_LOW(n) (1U << ((n) * 2U))
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#define PIN_OSPEED_MEDIUM(n) (2U << ((n) * 2U))
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#define PIN_OSPEED_HIGH(n) (3U << ((n) * 2U))
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#define PIN_PUPDR_FLOATING(n) (0U << ((n) * 2U))
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#define PIN_PUPDR_PULLUP(n) (1U << ((n) * 2U))
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#define PIN_PUPDR_PULLDOWN(n) (2U << ((n) * 2U))
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#define PIN_AFIO_AF(n, v) ((v) << (((n) % 8U) * 4U))
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/*===========================================================================*/
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/* External declarations. */
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/*===========================================================================*/
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#if !defined(_FROM_ASM_)
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#ifdef __cplusplus
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extern "C" {
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#endif
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void boardInit(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _FROM_ASM_ */
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#endif /* BOARD_H */
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