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/*
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#ifndef _BOARD_H_
#define _BOARD_H_
/*
* Setup for Atmel SAM A5 D27 SOM1-EK1 board.
*/
/*
* Board identifier.
*/
#define BOARD_ATSAM5D27_SOM1
#define BOARD_NAME "Atmel SAM A5 D27 SOM1 evaluation kit 1"
/*
* Ethernet PHY type.
*/
#define BOARD_PHY_ID MII_KSZ8081_ID
#define BOARD_PHY_RMII
/*
* Board oscillators-related settings.
*/
#if !defined(SAMA_OSCXTCLK)
#define SAMA_OSCXTCLK 32768U
#endif
#if !defined(SAMA_MOSCXTCLK)
#define SAMA_MOSCXTCLK 24000000U
#endif
/*
* MCU type as defined in the Atmel header.
*/
#define SAMA5D27
/**
* Port identifiers.
*/
#define SAMA_PIOA 0U
#define SAMA_PIOB 1U
#define SAMA_PIOC 2U
#define SAMA_PIOD 3U
/*
* Forms a line identifier. In this driver the pad number is encoded in the
* lower 5 bits of line and the port in sixth and seventh bits.
*/
#define SAMA_LINE(port, pad) \
((uint32_t)((uint32_t)(port << 5U)) | ((uint32_t)(pad)))
/*
* Decodes a port identifier from a line identifier.
*/
#define SAMA_PORT(line) \
((uint32_t)((line & 0xFFFFFFE0U) >> 5U)
/**
* Decodes a pad identifier from a line identifier.
*/
#define SAMA_PAD(line) \
((uint32_t)(line & 0x0000001FU))
/*
* IO pins assignments.
*/
#define PIOA_PIN0 0U
#define PIOA_PIN1 1U
#define PIOA_PIN2 2U
#define PIOA_PIN3 3U
#define PIOA_PIN4 4U
#define PIOA_PIN5 5U
#define PIOA_PIN6 6U
#define PIOA_PIN7 7U
#define PIOA_PIN8 8U
#define PIOA_PIN9 9U
#define PIOA_PIN10 10U
#define PIOA_PIN11 11U
#define PIOA_PIN12 12U
#define PIOA_PIN13 13U
#define PIOA_PIN14 14U
#define PIOA_PIN15 15U
#define PIOA_PIN16 16U
#define PIOA_ONEWIRE 17U
#define PIOA_PIN18 18U
#define PIOA_PIN19 19U
#define PIOA_PIN20 20U
#define PIOA_PIN21 21U
#define PIOA_PIN22 22U
#define PIOA_PIN23 23U
#define PIOA_PIN24 24U
#define PIOA_PIN25 25U
#define PIOA_PIN26 26U
#define PIOA_PIN27 27U
#define PIOA_PIN28 28U
#define PIOA_USER_PB 29U
#define PIOA_PIN30 30U
#define PIOA_LED_BLUE 31U
#define PIOB_PIN0 0U
#define PIOB_PIN1 1U
#define PIOB_PIN2 2U
#define PIOB_URXD4 3U
#define PIOB_UTXD4 4U
#define PIOB_QSPI1_SCK 5U
#define PIOB_QSPI1_CS 6U
#define PIOB_QSPI1_IO0 7U
#define PIOB_QSPI1_IO1 8U
#define PIOB_QSPI1_IO2 9U
#define PIOB_QSPI1_IO3 10U
#define PIOB_LCDDAT0 11U
#define PIOB_LCDDAT1 12U
#define PIOB_LCDDAT2 13U
#define PIOB_LCDDAT3 14U
#define PIOB_LCDDAT4 15U
#define PIOB_LCDDAT5 16U
#define PIOB_LCDDAT6 17U
#define PIOB_LCDDAT7 18U
#define PIOB_LCDDAT8 19U
#define PIOB_LCDDAT9 20U
#define PIOB_LCDDAT10 21U
#define PIOB_LCDDAT11 22U
#define PIOB_LCDDAT12 23U
#define PIOB_LCDDAT13 24U
#define PIOB_LCDDAT14 25U
#define PIOB_LCDDAT15 26U
#define PIOB_LCDDAT16 27U
#define PIOB_LCDDAT17 28U
#define PIOB_LCDDAT18 29U
#define PIOB_LCDDAT19 30U
#define PIOB_LCDDAT20 31U
#define PIOC_LCDDAT21 0U
#define PIOC_LCDDAT22 1U
#define PIOC_LCDDAT23 2U
#define PIOC_LCDPWM 3U
#define PIOC_LCDDISP 4U
#define PIOC_LCDVSYNC 5U
#define PIOC_LCDHSYNC 6U
#define PIOC_LCDPCK 7U
#define PIOC_LCDDEN 8U
#define PIOC_IRQ9 9U
#define PIOC_PIN10 10U
#define PIOC_PIN11 11U
#define PIOC_PIN12 12U
#define PIOC_PIN13 13U
#define PIOC_PIN14 14U
#define PIOC_PIN15 15U
#define PIOC_PIN16 16U
#define PIOC_PIN17 17U
#define PIOC_PIN18 18U
#define PIOC_PIN19 19U
#define PIOC_PIN20 20U
#define PIOC_PIN21 21U
#define PIOC_PIN22 22U
#define PIOC_PIN23 23U
#define PIOC_PIN24 24U
#define PIOC_PIN25 25U
#define PIOC_PIN26 26U
#define PIOC_PIN27 27U
#define PIOC_SPI_FLEXCOM4_IO0 28U
#define PIOC_SPI_FLEXCOM4_IO1 29U
#define PIOC_SPI_FLEXCOM4_IO2 30U
#define PIOC_SPI_FLEXCOM4_IO3 31U
#define PIOD_SPI_FLEXCOM4_IO4 0U
#define PIOD_IRQ1 1U
#define PIOD_PIN2 2U
#define PIOD_PIN3 3U
#define PIOD_TWD1 4U
#define PIOD_TWCK1 5U
#define PIOD_PIO6 6U
#define PIOD_PIO7 7U
#define PIOD_PIN8 8U
#define PIOD_PIN9 9U
#define PIOD_PIO10 10U
#define PIOD_PIO11 11U
#define PIOD_PIN12 12U
#define PIOD_PIN13 13U
#define PIOD_PIN14 14U
#define PIOD_PIN15 15U
#define PIOD_PIN16 16U
#define PIOD_PIN17 17U
#define PIOD_PIN18 18U
#define PIOD_PIO19 19U
#define PIOD_PIO20 20U
#define PIOD_PIO21 21U
#define PIOD_PIO22 22U
#define PIOD_PIN23 23U
#define PIOD_PIO24 24U
#define PIOD_PIO25 25U
#define PIOD_PIO26 26U
#define PIOD_PIO27 27U
#define PIOD_PIO28 28U
#define PIOD_PIO29 29U
#define PIOD_PIN30 30U
#define PIOD_PIN31 31U
/*
* IO lines assignments.
*/
#define BOARD_LINE(port, pad) \
((uint32_t)((uint32_t)(port)) | ((uint32_t)(pad)))
#define LINE_LED_BLUE BOARD_LINE(PIOA, 31U)
#define LINE_USER_PB BOARD_LINE(PIOA, 29U)
#define LINE_IRQ9 BOARD_LINE(PIOC, 9U)
#define LINE_ONEWIRE BOARD_LINE(PIOA, 17U)
#if !defined(_FROM_ASM_)
#ifdef __cplusplus
extern "C" {
#endif
void boardInit(void);
#ifdef __cplusplus
}
#endif
#endif /* _FROM_ASM_ */
#endif /* _BOARD_H_ */
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