SAM4S Xplained Pro board definition and driver.

#include <conf_board.h>

Macros
#define	BOARD_NAME "SAM4S_XPLAINED_PRO"
	Name string macro. More...

#define	BUTTON_COUNT 1
	Number of on-board buttons. More...

#define	CONSOLE_UART UART1

#define	CONSOLE_UART_ID ID_UART1

#define	LED_COUNT 1
	Number of on-board LEDs. More...

#define	PINS_UART1 (PIO_PB2A_URXD1 \| PIO_PB3A_UTXD1)
	UART1 pins (UTXD1 and URXD1) definitions, PB2,PB3. More...

#define	PINS_UART1_FLAGS (PIO_PERIPH_A \| PIO_DEFAULT)

#define	PINS_UART1_PIO PIOB

Initialization
#define	CONF_BOARD_KEEP_WATCHDOG_AT_INIT
	Let watchdog remain enabled. More...

Resonator definitions
#define	BOARD_FREQ_SLCK_XTAL (32768U)

#define	BOARD_FREQ_SLCK_BYPASS (32768U)

#define	BOARD_FREQ_MAINCK_XTAL (12000000U)

#define	BOARD_FREQ_MAINCK_BYPASS (12000000U)

#define	BOARD_MCK CHIP_FREQ_CPU_MAX

#define	BOARD_OSC_STARTUP_US 15625

LED0 definitions
#define	LED0_PIN IOPORT_CREATE_PIN(PIOC, 23)

#define	LED0_ACTIVE false

#define	LED0_INACTIVE !LED0_ACTIVE

#define	LED0 LED0_GPIO

#define	LED0_GPIO LED0_PIN

SW0 definitions
#define	SW0_PIN IOPORT_CREATE_PIN(PIOA, 2)

#define	SW0_ACTIVE false

#define	SW0_INACTIVE !SW0_ACTIVE

#define	SW0_SUPC_INPUT 2

LED #0 definitions
Wrapper macros for LED0, to ensure common naming across all Xplained Pro boards.
#define	LED_0_NAME "LED0 (yellow)"

#define	LED_0_PIN LED0_PIN

#define	LED_0_ACTIVE LED0_ACTIVE

#define	LED_0_INACTIVE LED0_INACTIVE

Button #0 definitions
Wrapper macros for SW0, to ensure common naming across all Xplained Pro boards.
#define	BUTTON_0_NAME "SW0"

#define	BUTTON_0_PIN SW0_PIN

#define	BUTTON_0_ACTIVE SW0_ACTIVE

#define	BUTTON_0_INACTIVE SW0_INACTIVE

#define	BUTTON_0_SUPC_INPUT SW0_SUPC_INPUT

#define	GPIO_PUSH_BUTTON_0 BUTTON_0_PIN

#define	PIN_PUSHBUTTON_0_MASK PIO_PA2

#define	PIN_PUSHBUTTON_0_PIO PIOA

#define	PIN_PUSHBUTTON_0_ID ID_PIOA

#define	PIN_PUSHBUTTON_0_TYPE PIO_INPUT

#define	PIN_PUSHBUTTON_0_ATTR (PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

Extension header #1 pin definitions
#define	EXT1_PIN_3 IOPORT_CREATE_PIN(PIOA, 17)

#define	EXT1_PIN_4 IOPORT_CREATE_PIN(PIOA, 18)

#define	EXT1_PIN_5 IOPORT_CREATE_PIN(PIOA, 24)

#define	EXT1_PIN_6 IOPORT_CREATE_PIN(PIOA, 25)

#define	EXT1_PIN_7 IOPORT_CREATE_PIN(PIOA, 23)

#define	EXT1_PIN_8 IOPORT_CREATE_PIN(PIOA, 19)

#define	EXT1_PIN_9 IOPORT_CREATE_PIN(PIOA, 1)

#define	EXT1_PIN_10 IOPORT_CREATE_PIN(PIOA, 6)

#define	EXT1_PIN_11 IOPORT_CREATE_PIN(PIOA, 3)

#define	EXT1_PIN_12 IOPORT_CREATE_PIN(PIOA, 4)

#define	EXT1_PIN_13 IOPORT_CREATE_PIN(PIOA, 21)

#define	EXT1_PIN_14 IOPORT_CREATE_PIN(PIOA, 22)

#define	EXT1_PIN_15 IOPORT_CREATE_PIN(PIOA, 11)

#define	EXT1_PIN_16 IOPORT_CREATE_PIN(PIOA, 13)

#define	EXT1_PIN_17 IOPORT_CREATE_PIN(PIOA, 12)

#define	EXT1_PIN_18 IOPORT_CREATE_PIN(PIOA, 14)

Extension header #1 pin definitions by function
#define	EXT1_PIN_ADC_0 EXT1_PIN_3

#define	EXT1_PIN_ADC_1 EXT1_PIN_4

#define	EXT1_PIN_GPIO_0 EXT1_PIN_5

#define	EXT1_PIN_GPIO_1 EXT1_PIN_6

#define	EXT1_PIN_PWM_0 EXT1_PIN_7

#define	EXT1_PIN_PWM_1 EXT1_PIN_8

#define	EXT1_PIN_IRQ EXT1_PIN_9

#define	EXT1_PIN_TWI_SDA EXT1_PIN_11

#define	EXT1_PIN_TWI_SCL EXT1_PIN_12

#define	EXT1_PIN_UART_RX EXT1_PIN_13

#define	EXT1_PIN_UART_TX EXT1_PIN_14

#define	EXT1_PIN_SPI_SS_1 EXT1_PIN_10

#define	EXT1_PIN_SPI_SS_0 EXT1_PIN_15

#define	EXT1_PIN_SPI_MOSI EXT1_PIN_16

#define	EXT1_PIN_SPI_MISO EXT1_PIN_17

#define	EXT1_PIN_SPI_SCK EXT1_PIN_18

Extension header #1 ADC definitions
#define	EXT1_ADC_MODULE ADC

#define	EXT1_ADC_0_CHANNEL 0

#define	EXT1_ADC_1_CHANNEL 1

Extension header #1 PWM definitions
#define	EXT1_PWM_MODULE PWM

#define	EXT1_PWM_CHANNEL 0

Extension header #1 IRQ/External interrupt definitions
#define	EXT1_IRQ_MODULE SUPC

#define	EXT1_IRQ_INPUT 1

Extension header #1 TWI definitions
#define	EXT1_TWI_MODULE TWI0

Extension header #1 UART definitions
#define	EXT1_UART_MODULE USART1

Extension header #1 SPI definitions
#define	EXT1_SPI_MODULE SPI

Extension header #2 pin definitions
#define	EXT2_PIN_3 IOPORT_CREATE_PIN(PIOB, 0)

#define	EXT2_PIN_4 IOPORT_CREATE_PIN(PIOB, 1)

#define	EXT2_PIN_5 IOPORT_CREATE_PIN(PIOC, 24)

#define	EXT2_PIN_6 IOPORT_CREATE_PIN(PIOC, 25)

#define	EXT2_PIN_7 IOPORT_CREATE_PIN(PIOC, 19)

#define	EXT2_PIN_8 IOPORT_CREATE_PIN(PIOA, 20)

#define	EXT2_PIN_9 IOPORT_CREATE_PIN(PIOC, 26)

#define	EXT2_PIN_10 IOPORT_CREATE_PIN(PIOC, 27)

#define	EXT2_PIN_11 IOPORT_CREATE_PIN(PIOA, 3)

#define	EXT2_PIN_12 IOPORT_CREATE_PIN(PIOA, 4)

#define	EXT2_PIN_13 IOPORT_CREATE_PIN(PIOA, 21)

#define	EXT2_PIN_14 IOPORT_CREATE_PIN(PIOA, 22)

#define	EXT2_PIN_15 IOPORT_CREATE_PIN(PIOA, 9)

#define	EXT2_PIN_16 IOPORT_CREATE_PIN(PIOA, 13)

#define	EXT2_PIN_17 IOPORT_CREATE_PIN(PIOA, 12)

#define	EXT2_PIN_18 IOPORT_CREATE_PIN(PIOA, 14)

Extension header #2 pin definitions by function
#define	EXT2_PIN_ADC_0 EXT2_PIN_3

#define	EXT2_PIN_ADC_1 EXT2_PIN_4

#define	EXT2_PIN_GPIO_0 EXT2_PIN_5

#define	EXT2_PIN_GPIO_1 EXT2_PIN_6

#define	EXT2_PIN_PWM_0 EXT2_PIN_7

#define	EXT2_PIN_PWM_1 EXT2_PIN_8

#define	EXT2_PIN_TWI_SDA EXT2_PIN_11

#define	EXT2_PIN_TWI_SCL EXT2_PIN_12

#define	EXT2_PIN_UART_RX EXT2_PIN_13

#define	EXT2_PIN_UART_TX EXT2_PIN_14

#define	EXT2_PIN_SPI_SS_1 EXT2_PIN_10

#define	EXT2_PIN_SPI_SS_0 EXT2_PIN_15

#define	EXT2_PIN_SPI_MOSI EXT2_PIN_16

#define	EXT2_PIN_SPI_MISO EXT2_PIN_17

#define	EXT2_PIN_SPI_SCK EXT2_PIN_18

Extension header #2 ADC definitions
#define	EXT2_ADC_MODULE ADC

#define	EXT2_ADC_0_CHANNEL 4

#define	EXT2_ADC_1_CHANNEL 5

Extension header #2 PWM definitions
#define	EXT2_PWM_MODULE PWM

#define	EXT2_PWM_CHANNEL 1

Extension header #2 TWI definitions
#define	EXT2_TWI_MODULE TWI0

Extension header #2 UART definitions
#define	EXT2_UART_MODULE USART1

Extension header #2 SPI definitions
#define	EXT2_SPI_MODULE SPI

Extension header #3 pin definitions
#define	EXT3_PIN_3 IOPORT_CREATE_PIN(PIOC, 29)

#define	EXT3_PIN_4 IOPORT_CREATE_PIN(PIOC, 30)

#define	EXT3_PIN_5 IOPORT_CREATE_PIN(PIOC, 21)

#define	EXT3_PIN_6 IOPORT_CREATE_PIN(PIOC, 22)

#define	EXT3_PIN_7 IOPORT_CREATE_PIN(PIOC, 20)

#define	EXT3_PIN_8 IOPORT_CREATE_PIN(PIOA, 16)

#define	EXT3_PIN_9 IOPORT_CREATE_PIN(PIOA, 0)

#define	EXT3_PIN_10 IOPORT_CREATE_PIN(PIOC, 31)

#define	EXT3_PIN_11 IOPORT_CREATE_PIN(PIOB, 4)

#define	EXT3_PIN_12 IOPORT_CREATE_PIN(PIOB, 5)

#define	EXT3_PIN_13 IOPORT_CREATE_PIN(PIOB, 2)

#define	EXT3_PIN_14 IOPORT_CREATE_PIN(PIOB, 3)

#define	EXT3_PIN_15 IOPORT_CREATE_PIN(PIOA, 10)

#define	EXT3_PIN_16 IOPORT_CREATE_PIN(PIOA, 13)

#define	EXT3_PIN_17 IOPORT_CREATE_PIN(PIOA, 12)

#define	EXT3_PIN_18 IOPORT_CREATE_PIN(PIOA, 14)

Extension header #3 pin definitions by function
#define	EXT3_PIN_ADC_0 EXT3_PIN_3

#define	EXT3_PIN_ADC_1 EXT3_PIN_4

#define	EXT3_PIN_GPIO_0 EXT3_PIN_5

#define	EXT3_PIN_GPIO_1 EXT3_PIN_6

#define	EXT3_PIN_PWM_0 EXT3_PIN_7

#define	EXT3_PIN_PWM_1 EXT3_PIN_8

#define	EXT3_PIN_IRQ EXT3_PIN_9

#define	EXT3_PIN_TWI_SDA EXT3_PIN_11

#define	EXT3_PIN_TWI_SCL EXT3_PIN_12

#define	EXT3_PIN_UART_RX EXT3_PIN_13

#define	EXT3_PIN_UART_TX EXT3_PIN_14

#define	EXT3_PIN_SPI_SS_1 EXT3_PIN_10

#define	EXT3_PIN_SPI_SS_0 EXT3_PIN_15

#define	EXT3_PIN_SPI_MOSI EXT3_PIN_16

#define	EXT3_PIN_SPI_MISO EXT3_PIN_17

#define	EXT3_PIN_SPI_SCK EXT3_PIN_18

Extension header #3 ADC definitions
#define	EXT3_ADC_MODULE ADC

#define	EXT3_ADC_0_CHANNEL 13

#define	EXT3_ADC_1_CHANNEL 14

Extension header #3 PWM definitions
#define	EXT3_PWM_MODULE PWM

#define	EXT3_PWM_CHANNEL 2

Extension header #3 IRQ/External interrupt definitions
#define	EXT3_IRQ_MODULE SUPC

#define	EXT3_IRQ_INPUT 0

Extension header #3 TWI definitions
#define	EXT3_TWI_MODULE TWI1

Extension header #3 UART definitions
#define	EXT3_UART_MODULE UART1

Extension header #3 SPI definitions
#define	EXT3_SPI_MODULE SPI

Embedded debugger GPIO interface definitions
#define	EDBG_GPIO0_PIN IOPORT_CREATE_PIN(PIOA, 6)

#define	EDBG_GPIO1_PIN IOPORT_CREATE_PIN(PIOC, 22)

#define	EDBG_GPIO2_PIN IOPORT_CREATE_PIN(PIOC, 24)

#define	EDBG_GPIO3_PIN IOPORT_CREATE_PIN(PIOC, 25)

Embedded debugger USART interface definitions
#define	EDBG_UART_MODULE UART1

Embedded debugger TWI interface definitions
#define	EDBG_TWI_MODULE TWI0

Embedded debugger SPI interface definitions
#define	EDBG_SPI_MODULE SPI

SPI
#define	SPI_MISO_GPIO (PIO_PA12_IDX)
	SPI MISO pin definition. More...

#define	SPI_MISO_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	SPI_MOSI_GPIO (PIO_PA13_IDX)
	SPI MOSI pin definition. More...

#define	SPI_MOSI_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	SPI_SPCK_GPIO (PIO_PA14_IDX)
	SPI SPCK pin definition. More...

#define	SPI_SPCK_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	SPI_NPCS0_GPIO (PIO_PA11_IDX)
	SPI chip select 0 pin definition. More...

#define	SPI_NPCS0_FLAGS (PIO_PERIPH_A \| PIO_DEFAULT)

#define	SPI_NPCS1_PA9_GPIO (PIO_PA9_IDX)
	SPI chip select 1 pin definition. More...

#define	SPI_NPCS1_PA9_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS1_PA31_GPIO (PIO_PA31_IDX)

#define	SPI_NPCS1_PA31_FLAGS (PIO_PERIPH_A \| PIO_DEFAULT)

#define	SPI_NPCS1_PB14_GPIO (PIO_PB14_IDX)

#define	SPI_NPCS1_PB14_FLAGS (PIO_PERIPH_A \| PIO_DEFAULT)

#define	SPI_NPCS1_PC4_GPIO (PIO_PC4_IDX)

#define	SPI_NPCS1_PC4_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS2_PA10_GPIO (PIO_PA10_IDX)
	SPI chip select 2 pin definition. More...

#define	SPI_NPCS2_PA10_FLAGS (PIO_PERIPH_B \| PIO_PULLUP)

#define	SPI_NPCS2_PA30_GPIO (PIO_PA30_IDX)

#define	SPI_NPCS2_PA30_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS2_PB2_GPIO (PIO_PB2_IDX)

#define	SPI_NPCS2_PB2_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS3_PA3_GPIO (PIO_PA3_IDX)
	SPI chip select 3 pin definition. More...

#define	SPI_NPCS3_PA3_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS3_PA5_GPIO (PIO_PA5_IDX)

#define	SPI_NPCS3_PA5_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

#define	SPI_NPCS3_PA22_GPIO (PIO_PA22_IDX)

#define	SPI_NPCS3_PA22_FLAGS (PIO_PERIPH_B \| PIO_DEFAULT)

OLED
#define	UG_2832HSWEG04_DATA_CMD_GPIO (PIO_PC21_IDX)

#define	UG_2832HSWEG04_DATA_CMD_FLAGS (PIO_OUTPUT_1 \| PIO_PULLUP)

#define	UG_2832HSWEG04_RESET_GPIO (PIO_PC31_IDX)

#define	UG_2832HSWEG04_RESET_FLAGS (PIO_OUTPUT_1 \| PIO_PULLUP)

#define	UG_2832HSWEG04_SS 2

#define	UG_2832HSWEG04_BAUDRATE 5000000

OLED dimensions
#define	LCD_WIDTH_PIXELS (128)

#define	LCD_HEIGHT_PIXELS (32)

TWI
#define	TWI0_DATA_GPIO PIO_PA3_IDX
	TWI0 pin definitions. More...

#define	TWI0_DATA_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	TWI0_CLK_GPIO PIO_PA4_IDX

#define	TWI0_CLK_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

OLED Xplained Pro LED definitions */
#define	IO1_LED1_PIN EXT3_PIN_7

#define	IO1_LED1_ACTIVE false

#define	IO1_LED1_INACTIVE !IO1_LED1_ACTIVE

#define	IO1_LED2_PIN EXT3_PIN_8

#define	IO1_LED2_ACTIVE false

#define	IO1_LED2_INACTIVE !IO1_LED2_ACTIVE

#define	IO1_LED3_PIN EXT3_PIN_6

#define	IO1_LED3_ACTIVE false

#define	IO1_LED3_INACTIVE !IO1_LED3_ACTIVE

OLED Xplained Pro button definitions */
#define	PUSHBUTTON_1_NAME "BUTTON 1"
	Push button #1 definition. More...

#define	GPIO_PUSH_BUTTON_1 (PIO_PA0_IDX)

#define	GPIO_PUSH_BUTTON_1_FLAGS (PIO_INPUT \| PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

#define	PIN_PUSHBUTTON_1 {PIO_PA0, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE}

#define	PIN_PUSHBUTTON_1_MASK PIO_PA0

#define	PIN_PUSHBUTTON_1_PIO PIOA

#define	PIN_PUSHBUTTON_1_ID ID_PIOA

#define	PIN_PUSHBUTTON_1_TYPE PIO_INPUT

#define	PIN_PUSHBUTTON_1_ATTR (PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

#define	PUSHBUTTON_2_NAME "BUTTON 2"
	Push button #2 definition. More...

#define	GPIO_PUSH_BUTTON_2 (PIO_PC29_IDX)

#define	GPIO_PUSH_BUTTON_2_FLAGS (PIO_INPUT \| PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

#define	PIN_PUSHBUTTON_2 {PIO_PC29, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE}

#define	PIN_PUSHBUTTON_2_MASK PIO_PC29

#define	PIN_PUSHBUTTON_2_PIO PIOC

#define	PIN_PUSHBUTTON_2_ID ID_PIOC

#define	PIN_PUSHBUTTON_2_TYPE PIO_INPUT

#define	PIN_PUSHBUTTON_2_ATTR (PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

#define	PUSHBUTTON_3_NAME "BUTTON 3"
	Push button #3 definition. More...

#define	GPIO_PUSH_BUTTON_3 (PIO_PC30_IDX)

#define	GPIO_PUSH_BUTTON_3_FLAGS (PIO_INPUT \| PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

#define	PIN_PUSHBUTTON_3 {PIO_PC30, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE}

#define	PIN_PUSHBUTTON_3_MASK PIO_PC30

#define	PIN_PUSHBUTTON_3_PIO PIOC

#define	PIN_PUSHBUTTON_3_ID ID_PIOC

#define	PIN_PUSHBUTTON_3_TYPE PIO_INPUT

#define	PIN_PUSHBUTTON_3_ATTR (PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE)

Light Sensor
#define	LIGHT_SENSOR_GPIO PIO_PB0_IDX

#define	LIGHT_SENSOR_FLAGS PIO_INPUT

SD Card
#define	SD_MMC_0_CD_GPIO (PIO_PC12_IDX)

#define	SD_MMC_0_CD_PIO_ID ID_PIOC

#define	SD_MMC_0_CD_FLAGS (PIO_INPUT \| PIO_PULLUP)

#define	SD_MMC_0_CD_DETECT_VALUE 0

#define	SD_MMC_0_CD {PIO_PC12, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_RISE_EDGE}

#define	SD_MMC_0_CD_MASK PIO_PC12

#define	SD_MMC_0_CD_PIO PIOC

#define	SD_MMC_0_CD_ID ID_PIOC

#define	SD_MMC_0_CD_TYPE PIO_INPUT

#define	SD_MMC_0_CD_ATTR (PIO_PULLUP \| PIO_DEBOUNCE \| PIO_IT_EDGE)

NandFlash
#define	PIN_EBI_NANDOE (PIO_PC9_IDX)
	NandFlash pins definition: OE. More...

#define	PIN_EBI_NANDOE_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDWE (PIO_PC10_IDX)
	NandFlash pins definition: WE. More...

#define	PIN_EBI_NANDWE_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDCLE (PIO_PC17_IDX)
	NandFlash pins definition: CLE. More...

#define	PIN_EBI_NANDCLE_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDALE (PIO_PC16_IDX)
	NandFlash pins definition: ALE. More...

#define	PIN_EBI_NANDALE_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_0 (PIO_PC0_IDX)
	NandFlash pins definition: DATA. More...

#define	PIN_EBI_NANDIO_0_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_1 (PIO_PC1_IDX)

#define	PIN_EBI_NANDIO_1_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_2 (PIO_PC2_IDX)

#define	PIN_EBI_NANDIO_2_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_3 (PIO_PC3_IDX)

#define	PIN_EBI_NANDIO_3_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_4 (PIO_PC4_IDX)

#define	PIN_EBI_NANDIO_4_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_5 (PIO_PC5_IDX)

#define	PIN_EBI_NANDIO_5_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_6 (PIO_PC6_IDX)

#define	PIN_EBI_NANDIO_6_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_EBI_NANDIO_7 (PIO_PC7_IDX)

#define	PIN_EBI_NANDIO_7_FLAGS (PIO_PERIPH_A \| PIO_PULLUP)

#define	PIN_NF_CE_IDX (PIO_PC14_IDX)
	Nandflash chip enable pin definition. More...

#define	PIN_NF_CE_FLAGS (PIO_TYPE_PIO_OUTPUT_1 \| PIO_DEFAULT)

#define	PIN_NF_RB_IDX (PIO_PC13_IDX)
	Nandflash ready/busy pin definition. More...

#define	PIN_NF_RB_FLAGS (PIO_INPUT \| PIO_PULLUP)

#define	BOARD_NAND_CS 0

#define	BOARD_NF_COMMAND_ADDR 0x60400000
	Address for transferring command bytes to the nandflash. More...

#define	BOARD_NF_ADDRESS_ADDR 0x60200000
	Address for transferring address bytes to the nandflash. More...

#define	BOARD_NF_DATA_ADDR 0x60000000
	Address for transferring data bytes to the nandflash. More...

#define	CONF_NF_BUSWIDTH 8

#define	CONF_NF_SETUP_TIMING

#define	CONF_NF_PULSE_TIMING

#define	CONF_NF_CYCLE_TIMING

HSMCI pins definition
#define	SD_MMC_HSMCI_MEM_CNT 1

#define	SD_MMC_HSMCI_SLOT_0_SIZE 4

#define	PINS_HSMCI {0x3fUL << 26, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_PULLUP}

#define	PIN_HSMCI_MCCDA_GPIO (PIO_PA28_IDX)
	HSMCI MCCDA pin definition. More...

#define	PIN_HSMCI_MCCDA_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

#define	PIN_HSMCI_MCCK_GPIO (PIO_PA29_IDX)
	HSMCI MCCK pin definition. More...

#define	PIN_HSMCI_MCCK_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

#define	PIN_HSMCI_MCDA0_GPIO (PIO_PA30_IDX)
	HSMCI MCDA0 pin definition. More...

#define	PIN_HSMCI_MCDA0_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

#define	PIN_HSMCI_MCDA1_GPIO (PIO_PA31_IDX)
	HSMCI MCDA1 pin definition. More...

#define	PIN_HSMCI_MCDA1_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

#define	PIN_HSMCI_MCDA2_GPIO (PIO_PA26_IDX)
	HSMCI MCDA2 pin definition. More...

#define	PIN_HSMCI_MCDA2_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

#define	PIN_HSMCI_MCDA3_GPIO (PIO_PA27_IDX)
	HSMCI MCDA3 pin definition. More...

#define	PIN_HSMCI_MCDA3_FLAGS (PIO_PERIPH_C \| PIO_DEFAULT)

Connections of the AT86RFX transceiver
#define	AT86RFX_SPI SPI

#define	AT86RFX_RST_PIN EXT1_PIN_7

#define	AT86RFX_IRQ_PIN EXT1_PIN_9

#define	AT86RFX_SLP_PIN EXT1_PIN_10

#define	AT86RFX_SPI_CS 0

#define	AT86RFX_SPI_CS_PIN SPI_NPCS0_GPIO

#define	AT86RFX_SPI_CS_FLAGS SPI_NPCS0_FLAGS

#define	AT86RFX_SPI_MOSI EXT1_PIN_16

#define	AT86RFX_SPI_MISO EXT1_PIN_17

#define	AT86RFX_SPI_SCK EXT1_PIN_18

#define	AT86RFX_CSD EXT1_PIN_5

#define	AT86RFX_CPS EXT1_PIN_8

#define	AT86RFX_INTC_INIT()

#define	AT86RFX_ISR() void at86rfx_isr(uint32_t arg1, uint32_t arg2)

#define	ENABLE_TRX_IRQ() pio_enable_pin_interrupt(AT86RFX_IRQ_PIN)
	Enables the transceiver main interrupt. More...

#define	DISABLE_TRX_IRQ() pio_disable_pin_interrupt(AT86RFX_IRQ_PIN)
	Disables the transceiver main interrupt. More...

#define	CLEAR_TRX_IRQ() NVIC_ClearPendingIRQ(PIOA_IRQn);
	Clears the transceiver main interrupt. More...

#define	ENTER_TRX_REGION() pio_disable_pin_interrupt(AT86RFX_IRQ_PIN);

#define	LEAVE_TRX_REGION() pio_enable_pin_interrupt(AT86RFX_IRQ_PIN)

void	at86rfx_isr (uint32_t, uint32_t)

Microchip® Advanced Software Framework

Macros

Connections of the AT86RFX transceiver