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Diff: TARGET_SAMD21J18A/TOOLCHAIN_GCC_ARM/samd21_xplained_pro.h
- Revision:
- 171:3a7713b1edbc
- Parent:
- 111:4336505e4b1c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_SAMD21J18A/TOOLCHAIN_GCC_ARM/samd21_xplained_pro.h Thu Nov 08 11:45:42 2018 +0000
@@ -0,0 +1,662 @@
+#ifndef SAMD21_XPLAINED_PRO_H_INCLUDED
+#define SAMD21_XPLAINED_PRO_H_INCLUDED
+
+#include <conf_board.h>
+#include <compiler.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \ingroup group_common_boards
+ * \defgroup samd21_xplained_pro_group SAM D21 Xplained Pro board
+ *
+ * @{
+ */
+
+void system_board_init(void);
+
+/**
+ * \defgroup samd21_xplained_pro_features_group Features
+ *
+ * Symbols that describe features and capabilities of the board.
+ *
+ * @{
+ */
+
+/** Name string macro */
+#define BOARD_NAME "SAMD21_XPLAINED_PRO"
+
+/** \name Resonator definitions
+ * @{ */
+#define BOARD_FREQ_SLCK_XTAL (32768U)
+#define BOARD_FREQ_SLCK_BYPASS (32768U)
+#define BOARD_FREQ_MAINCK_XTAL 0 /* Not Mounted */
+#define BOARD_FREQ_MAINCK_BYPASS 0 /* Not Mounted */
+#define BOARD_MCK CHIP_FREQ_CPU_MAX
+#define BOARD_OSC_STARTUP_US 15625
+/** @} */
+
+/** \name LED0 definitions
+ * @{ */
+#define LED0_PIN PIN_PB30
+#define LED0_ACTIVE false
+#define LED0_INACTIVE !LED0_ACTIVE
+/** @} */
+
+/** \name SW0 definitions
+ * @{ */
+#define SW0_PIN PIN_PA15
+#define SW0_ACTIVE false
+#define SW0_INACTIVE !SW0_ACTIVE
+#define SW0_EIC_PIN PIN_PA15A_EIC_EXTINT15
+#define SW0_EIC_MUX MUX_PA15A_EIC_EXTINT15
+#define SW0_EIC_PINMUX PINMUX_PA15A_EIC_EXTINT15
+#define SW0_EIC_LINE 15
+/** @} */
+
+/**
+ * \name 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
+#define LED0_GPIO LED0_PIN
+#define LED0 LED0_PIN
+
+#define LED_0_PWM4CTRL_MODULE TCC0
+#define LED_0_PWM4CTRL_CHANNEL 0
+#define LED_0_PWM4CTRL_OUTPUT 0
+#define LED_0_PWM4CTRL_PIN PIN_PB30E_TCC0_WO0
+#define LED_0_PWM4CTRL_MUX MUX_PB30E_TCC0_WO0
+#define LED_0_PWM4CTRL_PINMUX PINMUX_PB30E_TCC0_WO0
+/** @} */
+
+/** Number of on-board LEDs */
+#define LED_COUNT 1
+
+/**
+ * \name Serialflash definitions
+ *
+ * On board Serialflash definitions.
+ *
+ * @{ */
+#define SERIALFLASH_SPI_MODULE SERCOM5
+#define SERIALFLASH_SPI_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
+#define SERIALFLASH_SPI_PINMUX_PAD0 PINMUX_PB16C_SERCOM5_PAD0
+#define SERIALFLASH_SPI_PINMUX_PAD1 PINMUX_UNUSED
+#define SERIALFLASH_SPI_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2
+#define SERIALFLASH_SPI_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3
+#define SERIALFLASH_SPI_CS PIN_PA13
+/** @} */
+
+/**
+ * \name 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_EIC_PIN SW0_EIC_PIN
+#define BUTTON_0_EIC_MUX SW0_EIC_MUX
+#define BUTTON_0_EIC_PINMUX SW0_EIC_PINMUX
+#define BUTTON_0_EIC_LINE SW0_EIC_LINE
+/** @} */
+
+/** Number of on-board buttons */
+#define BUTTON_COUNT 1
+
+/** \name Extension header #1 pin definitions
+ * @{
+ */
+#define EXT1_PIN_3 PIN_PB00
+#define EXT1_PIN_4 PIN_PB01
+#define EXT1_PIN_5 PIN_PB06
+#define EXT1_PIN_6 PIN_PB07
+#define EXT1_PIN_7 PIN_PB02
+#define EXT1_PIN_8 PIN_PB03
+#define EXT1_PIN_9 PIN_PB04
+#define EXT1_PIN_10 PIN_PB05
+#define EXT1_PIN_11 PIN_PA08
+#define EXT1_PIN_12 PIN_PA09
+#define EXT1_PIN_13 PIN_PB09
+#define EXT1_PIN_14 PIN_PB08
+#define EXT1_PIN_15 PIN_PA05
+#define EXT1_PIN_16 PIN_PA06
+#define EXT1_PIN_17 PIN_PA04
+#define EXT1_PIN_18 PIN_PA07
+/** @} */
+
+/** \name 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_I2C_SDA EXT1_PIN_11
+#define EXT1_PIN_I2C_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
+/** @} */
+
+/** \name Extension header #1 ADC definitions
+ * @{
+ */
+#define EXT1_ADC_MODULE ADC
+#define EXT1_ADC_0_CHANNEL 8
+#define EXT1_ADC_0_PIN PIN_PB00B_ADC_AIN8
+#define EXT1_ADC_0_MUX MUX_PB00B_ADC_AIN8
+#define EXT1_ADC_0_PINMUX PINMUX_PB00B_ADC_AIN8
+#define EXT1_ADC_1_CHANNEL 9
+#define EXT1_ADC_1_PIN PIN_PB01B_ADC_AIN9
+#define EXT1_ADC_1_MUX MUX_PB01B_ADC_AIN9
+#define EXT1_ADC_1_PINMUX PINMUX_PB01B_ADC_AIN9
+/** @} */
+
+/** \name Extension header #1 PWM definitions
+ * @{
+ */
+#define EXT1_PWM_MODULE TC6
+#define EXT1_PWM_0_CHANNEL 0
+#define EXT1_PWM_0_PIN PIN_PB02E_TC6_WO0
+#define EXT1_PWM_0_MUX MUX_PB02E_TC6_WO0
+#define EXT1_PWM_0_PINMUX PINMUX_PB02E_TC6_WO0
+#define EXT1_PWM_1_CHANNEL 1
+#define EXT1_PWM_1_PIN PIN_PB03E_TC6_WO1
+#define EXT1_PWM_1_MUX MUX_PB03E_TC6_WO1
+#define EXT1_PWM_1_PINMUX PINMUX_PB03E_TC6_WO1
+/** @} */
+
+/** \name Extension header #1 IRQ/External interrupt definitions
+ * @{
+ */
+#define EXT1_IRQ_MODULE EIC
+#define EXT1_IRQ_INPUT 4
+#define EXT1_IRQ_PIN PIN_PB04A_EIC_EXTINT4
+#define EXT1_IRQ_MUX MUX_PB04A_EIC_EXTINT4
+#define EXT1_IRQ_PINMUX PINMUX_PB04A_EIC_EXTINT4
+/** @} */
+
+/** \name Extension header #1 I2C definitions
+ * @{
+ */
+#define EXT1_I2C_MODULE SERCOM2
+#define EXT1_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA08D_SERCOM2_PAD0
+#define EXT1_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA09D_SERCOM2_PAD1
+#define EXT1_I2C_SERCOM_DMAC_ID_TX SERCOM2_DMAC_ID_TX
+#define EXT1_I2C_SERCOM_DMAC_ID_RX SERCOM2_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #1 UART definitions
+ * @{
+ */
+#define EXT1_UART_MODULE SERCOM4
+#define EXT1_UART_SERCOM_MUX_SETTING USART_RX_1_TX_0_XCK_1
+#define EXT1_UART_SERCOM_PINMUX_PAD0 PINMUX_PB08D_SERCOM4_PAD0
+#define EXT1_UART_SERCOM_PINMUX_PAD1 PINMUX_PB09D_SERCOM4_PAD1
+#define EXT1_UART_SERCOM_PINMUX_PAD2 PINMUX_UNUSED
+#define EXT1_UART_SERCOM_PINMUX_PAD3 PINMUX_UNUSED
+#define EXT1_UART_SERCOM_DMAC_ID_TX SERCOM4_DMAC_ID_TX
+#define EXT1_UART_SERCOM_DMAC_ID_RX SERCOM4_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #1 SPI definitions
+ * @{
+ */
+#define EXT1_SPI_MODULE SERCOM0
+#define EXT1_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
+#define EXT1_SPI_SERCOM_PINMUX_PAD0 PINMUX_PA04D_SERCOM0_PAD0
+#define EXT1_SPI_SERCOM_PINMUX_PAD1 PINMUX_PA05D_SERCOM0_PAD1
+#define EXT1_SPI_SERCOM_PINMUX_PAD2 PINMUX_PA06D_SERCOM0_PAD2
+#define EXT1_SPI_SERCOM_PINMUX_PAD3 PINMUX_PA07D_SERCOM0_PAD3
+#define EXT1_SPI_SERCOM_DMAC_ID_TX SERCOM0_DMAC_ID_TX
+#define EXT1_SPI_SERCOM_DMAC_ID_RX SERCOM0_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #2 pin definitions
+ * @{
+ */
+#define EXT2_PIN_3 PIN_PA10
+#define EXT2_PIN_4 PIN_PA11
+#define EXT2_PIN_5 PIN_PA20
+#define EXT2_PIN_6 PIN_PA21
+#define EXT2_PIN_7 PIN_PB12
+#define EXT2_PIN_8 PIN_PB13
+#define EXT2_PIN_9 PIN_PB14
+#define EXT2_PIN_10 PIN_PB15
+#define EXT2_PIN_11 PIN_PA08
+#define EXT2_PIN_12 PIN_PA09
+#define EXT2_PIN_13 PIN_PB11
+#define EXT2_PIN_14 PIN_PB10
+#define EXT2_PIN_15 PIN_PA17
+#define EXT2_PIN_16 PIN_PA18
+#define EXT2_PIN_17 PIN_PA16
+#define EXT2_PIN_18 PIN_PA19
+/** @} */
+
+/** \name 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_IRQ EXT2_PIN_9
+#define EXT2_PIN_I2C_SDA EXT2_PIN_11
+#define EXT2_PIN_I2C_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
+/** @} */
+
+/** \name Extension header #2 ADC definitions
+ * @{
+ */
+#define EXT2_ADC_MODULE ADC
+#define EXT2_ADC_0_CHANNEL 18
+#define EXT2_ADC_0_PIN PIN_PA10B_ADC_AIN18
+#define EXT2_ADC_0_MUX MUX_PA10B_ADC_AIN18
+#define EXT2_ADC_0_PINMUX PINMUX_PA10B_ADC_AIN18
+#define EXT2_ADC_1_CHANNEL 19
+#define EXT2_ADC_1_PIN PIN_PA11B_ADC_AIN19
+#define EXT2_ADC_1_MUX MUX_PA11B_ADC_AIN19
+#define EXT2_ADC_1_PINMUX PINMUX_PA11B_ADC_AIN19
+/** @} */
+
+/** \name Extension header #2 PWM definitions
+ * @{
+ */
+#define EXT2_PWM_MODULE TC4
+#define EXT2_PWM_0_CHANNEL 0
+#define EXT2_PWM_0_PIN PIN_PB12E_TC4_WO0
+#define EXT2_PWM_0_MUX MUX_PB12E_TC4_WO0
+#define EXT2_PWM_0_PINMUX PINMUX_PB12E_TC4_WO0
+#define EXT2_PWM_1_CHANNEL 1
+#define EXT2_PWM_1_PIN PIN_PB13E_TC4_WO1
+#define EXT2_PWM_1_MUX MUX_PB13E_TC4_WO1
+#define EXT2_PWM_1_PINMUX PINMUX_PB13E_TC4_WO1
+/** @} */
+
+/** \name Extension header #2 PWM for Control definitions
+ * @{
+ */
+#define EXT2_PWM4CTRL_MODULE TCC0
+#define EXT2_PWM4CTRL_0_CHANNEL 2
+#define EXT2_PWM4CTRL_0_OUTPUT 6
+#define EXT2_PWM4CTRL_0_PIN PIN_PB12F_TCC0_WO6
+#define EXT2_PWM4CTRL_0_MUX MUX_PB12F_TCC0_WO6
+#define EXT2_PWM4CTRL_0_PINMUX PINMUX_PB12F_TCC0_WO6
+#define EXT2_PWM4CTRL_1_CHANNEL 3
+#define EXT2_PWM4CTRL_1_OUTPUT 7
+#define EXT2_PWM4CTRL_1_PIN PIN_PB13F_TCC0_WO7
+#define EXT2_PWM4CTRL_1_MUX MUX_PB13F_TCC0_WO7
+#define EXT2_PWM4CTRL_1_PINMUX PINMUX_PB13F_TCC0_WO7
+/** @} */
+
+/** \name Extension header #2 IRQ/External interrupt definitions
+ * @{
+ */
+#define EXT2_IRQ_MODULE EIC
+#define EXT2_IRQ_INPUT 14
+#define EXT2_IRQ_PIN PIN_PB14A_EIC_EXTINT14
+#define EXT2_IRQ_MUX MUX_PB14A_EIC_EXTINT14
+#define EXT2_IRQ_PINMUX PINMUX_PB14A_EIC_EXTINT14
+/** @} */
+
+/** \name Extension header #2 I2C definitions
+* @{
+*/
+#define EXT2_I2C_MODULE SERCOM2
+#define EXT2_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA08D_SERCOM2_PAD0
+#define EXT2_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA09D_SERCOM2_PAD1
+#define EXT2_I2C_SERCOM_DMAC_ID_TX SERCOM2_DMAC_ID_TX
+#define EXT2_I2C_SERCOM_DMAC_ID_RX SERCOM2_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #2 UART definitions
+ * @{
+ */
+#define EXT2_UART_MODULE SERCOM4
+#define EXT2_UART_SERCOM_MUX_SETTING USART_RX_1_TX_0_XCK_1
+#define EXT2_UART_SERCOM_PINMUX_PAD0 PINMUX_PB12C_SERCOM4_PAD0
+#define EXT2_UART_SERCOM_PINMUX_PAD1 PINMUX_PB13C_SERCOM4_PAD1
+#define EXT2_UART_SERCOM_PINMUX_PAD2 PINMUX_UNUSED
+#define EXT2_UART_SERCOM_PINMUX_PAD3 PINMUX_UNUSED
+#define EXT2_UART_SERCOM_DMAC_ID_TX SERCOM4_DMAC_ID_TX
+#define EXT2_UART_SERCOM_DMAC_ID_RX SERCOM4_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #2 SPI definitions
+ * @{
+ */
+#define EXT2_SPI_MODULE SERCOM1
+#define EXT2_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
+#define EXT2_SPI_SERCOM_PINMUX_PAD0 PINMUX_PA16C_SERCOM1_PAD0
+#define EXT2_SPI_SERCOM_PINMUX_PAD1 PINMUX_PA17C_SERCOM1_PAD1
+#define EXT2_SPI_SERCOM_PINMUX_PAD2 PINMUX_PA18C_SERCOM1_PAD2
+#define EXT2_SPI_SERCOM_PINMUX_PAD3 PINMUX_PA19C_SERCOM1_PAD3
+#define EXT2_SPI_SERCOM_DMAC_ID_TX SERCOM1_DMAC_ID_TX
+#define EXT2_SPI_SERCOM_DMAC_ID_RX SERCOM1_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #3 pin definitions
+ * @{
+ */
+#define EXT3_PIN_3 PIN_PA02
+#define EXT3_PIN_4 PIN_PA03
+#define EXT3_PIN_5 PIN_PB30
+#define EXT3_PIN_6 PIN_PA15
+#define EXT3_PIN_7 PIN_PA12
+#define EXT3_PIN_8 PIN_PA13
+#define EXT3_PIN_9 PIN_PA28
+#define EXT3_PIN_10 PIN_PA27
+#define EXT3_PIN_11 PIN_PA08
+#define EXT3_PIN_12 PIN_PA09
+#define EXT3_PIN_13 PIN_PB11
+#define EXT3_PIN_14 PIN_PB10
+#define EXT3_PIN_15 PIN_PB17
+#define EXT3_PIN_16 PIN_PB22
+#define EXT3_PIN_17 PIN_PB16
+#define EXT3_PIN_18 PIN_PB23
+/** @} */
+
+/** \name 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_I2C_SDA EXT3_PIN_11
+#define EXT3_PIN_I2C_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
+/** @} */
+
+/** \name Extension header #3 ADC definitions
+ * @{
+ */
+#define EXT3_ADC_MODULE ADC
+#define EXT3_ADC_0_CHANNEL 0
+#define EXT3_ADC_0_PIN PIN_PA02B_ADC_AIN0
+#define EXT3_ADC_0_MUX MUX_PA02B_ADC_AIN0
+#define EXT3_ADC_0_PINMUX PINMUX_PA02B_ADC_AIN0
+#define EXT3_ADC_1_CHANNEL 1
+#define EXT3_ADC_1_PIN PIN_PA03B_ADC_AIN1
+#define EXT3_ADC_1_MUX MUX_PA03B_ADC_AIN1
+#define EXT3_ADC_1_PINMUX PINMUX_PA03B_ADC_AIN1
+/** @} */
+
+/** \name Extension header #3 PWM for Control definitions
+ * @{
+ */
+#define EXT3_PWM4CTRL_MODULE TCC2
+#define EXT3_PWM4CTRL_0_CHANNEL 0
+#define EXT3_PWM4CTRL_0_OUTPUT 0
+#define EXT3_PWM4CTRL_0_PIN PIN_PA12E_TCC2_WO0
+#define EXT3_PWM4CTRL_0_MUX MUX_PA12E_TCC2_WO0
+#define EXT3_PWM4CTRL_0_PINMUX PINMUX_PA12E_TCC2_WO0
+#define EXT3_PWM4CTRL_1_CHANNEL 1
+#define EXT3_PWM4CTRL_1_OUTPUT 1
+#define EXT3_PWM4CTRL_1_PIN PIN_PA13E_TCC2_WO1
+#define EXT3_PWM4CTRL_1_MUX MUX_PA13E_TCC2_WO1
+#define EXT3_PWM4CTRL_1_PINMUX PINMUX_PA13E_TCC2_WO1
+/** @} */
+
+/** \name Extension header #3 IRQ/External interrupt definitions
+ * @{
+ */
+#define EXT3_IRQ_MODULE EIC
+#define EXT3_IRQ_INPUT 8
+#define EXT3_IRQ_PIN PIN_PA28A_EIC_EXTINT8
+#define EXT3_IRQ_MUX MUX_PA28A_EIC_EXTINT8
+#define EXT3_IRQ_PINMUX PINMUX_PA28A_EIC_EXTINT8
+/** @} */
+
+/** \name Extension header #3 I2C definitions
+ * @{
+ */
+#define EXT3_I2C_MODULE SERCOM2
+#define EXT3_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA08D_SERCOM2_PAD0
+#define EXT3_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA09D_SERCOM2_PAD1
+#define EXT3_I2C_SERCOM_DMAC_ID_TX SERCOM2_DMAC_ID_TX
+#define EXT3_I2C_SERCOM_DMAC_ID_RX SERCOM2_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #3 UART definitions
+ * @{
+ */
+#define EXT3_UART_MODULE SERCOM4
+#define EXT3_UART_SERCOM_MUX_SETTING USART_RX_3_TX_2_XCK_3
+#define EXT3_UART_SERCOM_PINMUX_PAD0 PINMUX_UNUSED
+#define EXT3_UART_SERCOM_PINMUX_PAD1 PINMUX_UNUSED
+#define EXT3_UART_SERCOM_PINMUX_PAD2 PINMUX_PB10D_SERCOM4_PAD2
+#define EXT3_UART_SERCOM_PINMUX_PAD3 PINMUX_PB11D_SERCOM4_PAD3
+#define EXT3_UART_SERCOM_DMAC_ID_TX SERCOM4_DMAC_ID_TX
+#define EXT3_UART_SERCOM_DMAC_ID_RX SERCOM4_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #3 SPI definitions
+ * @{
+ */
+#define EXT3_SPI_MODULE SERCOM5
+#define EXT3_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
+#define EXT3_SPI_SERCOM_PINMUX_PAD0 PINMUX_PB16C_SERCOM5_PAD0
+#define EXT3_SPI_SERCOM_PINMUX_PAD1 PINMUX_PB17C_SERCOM5_PAD1
+#define EXT3_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2
+#define EXT3_SPI_SERCOM_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3
+#define EXT3_SPI_SERCOM_DMAC_ID_TX SERCOM5_DMAC_ID_TX
+#define EXT3_SPI_SERCOM_DMAC_ID_RX SERCOM5_DMAC_ID_RX
+/** @} */
+
+/** \name Extension header #3 Dataflash
+ * @{
+ */
+#define EXT3_DATAFLASH_SPI_MODULE EXT3_SPI_MODULE
+#define EXT3_DATAFLASH_SPI_MUX_SETTING EXT3_SPI_SERCOM_MUX_SETTING
+#define EXT3_DATAFLASH_SPI_PINMUX_PAD0 EXT3_SPI_SERCOM_PINMUX_PAD0
+#define EXT3_DATAFLASH_SPI_PINMUX_PAD1 EXT3_SPI_SERCOM_PINMUX_PAD1
+#define EXT3_DATAFLASH_SPI_PINMUX_PAD2 EXT3_SPI_SERCOM_PINMUX_PAD2
+#define EXT3_DATAFLASH_SPI_PINMUX_PAD3 EXT3_SPI_SERCOM_PINMUX_PAD3
+/** @} */
+
+/** \name USB definitions
+ * @{
+ */
+#define USB_ID
+#define USB_TARGET_DP_PIN PIN_PA25G_USB_DP
+#define USB_TARGET_DP_MUX MUX_PA25G_USB_DP
+#define USB_TARGET_DP_PINMUX PINMUX_PA25G_USB_DP
+#define USB_TARGET_DM_PIN PIN_PA24G_USB_DM
+#define USB_TARGET_DM_MUX MUX_PA24G_USB_DM
+#define USB_TARGET_DM_PINMUX PINMUX_PA24G_USB_DM
+#define USB_VBUS_PIN PIN_PA14
+#define USB_VBUS_EIC_LINE 14
+#define USB_VBUS_EIC_MUX MUX_PA14A_EIC_EXTINT14
+#define USB_VBUS_EIC_PINMUX PINMUX_PA14A_EIC_EXTINT14
+#define USB_ID_PIN PIN_PA03
+#define USB_ID_EIC_LINE 3
+#define USB_ID_EIC_MUX MUX_PA03A_EIC_EXTINT3
+#define USB_ID_EIC_PINMUX PINMUX_PA03A_EIC_EXTINT3
+/** @} */
+
+/** \name Embedded debugger GPIO interface definitions
+ * @{
+ */
+#define EDBG_GPIO0_PIN PIN_PA27
+#define EDBG_GPIO1_PIN PIN_PA28
+#define EDBG_GPIO2_PIN PIN_PA20
+#define EDBG_GPIO3_PIN PIN_PA21
+/** @} */
+
+/** \name Embedded debugger USART interface definitions
+ * @{
+ */
+#define EDBG_UART_MODULE -1 /* Not available on this board */
+#define EDBG_UART_RX_PIN -1 /* Not available on this board */
+#define EDBG_UART_RX_MUX -1 /* Not available on this board */
+#define EDBG_UART_RX_PINMUX -1 /* Not available on this board */
+#define EDBG_UART_RX_SERCOM_PAD -1 /* Not available on this board */
+#define EDBG_UART_TX_PIN -1 /* Not available on this board */
+#define EDBG_UART_TX_MUX -1 /* Not available on this board */
+#define EDBG_UART_TX_PINMUX -1 /* Not available on this board */
+#define EDBG_UART_TX_SERCOM_PAD -1 /* Not available on this board */
+/** @} */
+
+/** \name Embedded debugger I2C interface definitions
+ * @{
+ */
+#define EDBG_I2C_MODULE SERCOM2
+#define EDBG_I2C_SERCOM_PINMUX_PAD0 PINMUX_PA08D_SERCOM2_PAD0
+#define EDBG_I2C_SERCOM_PINMUX_PAD1 PINMUX_PA09D_SERCOM2_PAD1
+#define EDBG_I2C_SERCOM_DMAC_ID_TX SERCOM2_DMAC_ID_TX
+#define EDBG_I2C_SERCOM_DMAC_ID_RX SERCOM2_DMAC_ID_RX
+/** @} */
+
+/** \name Embedded debugger SPI interface definitions
+ * @{
+ */
+#define EDBG_SPI_MODULE SERCOM5
+#define EDBG_SPI_SERCOM_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
+#define EDBG_SPI_SERCOM_PINMUX_PAD0 PINMUX_PB16C_SERCOM5_PAD0
+#define EDBG_SPI_SERCOM_PINMUX_PAD1 PINMUX_PB31D_SERCOM5_PAD1
+#define EDBG_SPI_SERCOM_PINMUX_PAD2 PINMUX_PB22D_SERCOM5_PAD2
+#define EDBG_SPI_SERCOM_PINMUX_PAD3 PINMUX_PB23D_SERCOM5_PAD3
+#define EDBG_SPI_SERCOM_DMAC_ID_TX SERCOM5_DMAC_ID_TX
+#define EDBG_SPI_SERCOM_DMAC_ID_RX SERCOM5_DMAC_ID_RX
+/** @} */
+
+/** \name Embedded debugger CDC Gateway USART interface definitions
+ * @{
+ */
+#define EDBG_CDC_MODULE SERCOM3
+#define EDBG_CDC_SERCOM_MUX_SETTING USART_RX_1_TX_0_XCK_1
+#define EDBG_CDC_SERCOM_PINMUX_PAD0 PINMUX_PA22C_SERCOM3_PAD0
+#define EDBG_CDC_SERCOM_PINMUX_PAD1 PINMUX_PA23C_SERCOM3_PAD1
+#define EDBG_CDC_SERCOM_PINMUX_PAD2 PINMUX_UNUSED
+#define EDBG_CDC_SERCOM_PINMUX_PAD3 PINMUX_UNUSED
+#define EDBG_CDC_SERCOM_DMAC_ID_TX SERCOM3_DMAC_ID_TX
+#define EDBG_CDC_SERCOM_DMAC_ID_RX SERCOM3_DMAC_ID_RX
+/** @} */
+
+/** @} */
+
+/** \name 802.15.4 TRX Interface definitions
+ * @{
+ */
+
+#define AT86RFX_SPI EXT1_SPI_MODULE
+#define AT86RFX_RST_PIN EXT1_PIN_7
+#define AT86RFX_MISC_PIN EXT1_PIN_12
+#define AT86RFX_IRQ_PIN EXT1_PIN_9
+#define AT86RFX_SLP_PIN EXT1_PIN_10
+#define AT86RFX_SPI_CS EXT1_PIN_15
+#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_SPI_SERCOM_MUX_SETTING EXT1_SPI_SERCOM_MUX_SETTING
+#define AT86RFX_SPI_SERCOM_PINMUX_PAD0 EXT1_SPI_SERCOM_PINMUX_PAD0
+#define AT86RFX_SPI_SERCOM_PINMUX_PAD1 PINMUX_UNUSED
+#define AT86RFX_SPI_SERCOM_PINMUX_PAD2 EXT1_SPI_SERCOM_PINMUX_PAD2
+#define AT86RFX_SPI_SERCOM_PINMUX_PAD3 EXT1_SPI_SERCOM_PINMUX_PAD3
+
+#define AT86RFX_IRQ_CHAN EXT1_IRQ_INPUT
+#define AT86RFX_IRQ_PINMUX EXT1_IRQ_PINMUX
+
+
+/** Enables the transceiver main interrupt. */
+#define ENABLE_TRX_IRQ() \
+ extint_chan_enable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT)
+
+/** Disables the transceiver main interrupt. */
+#define DISABLE_TRX_IRQ() \
+ extint_chan_disable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT)
+
+/** Clears the transceiver main interrupt. */
+#define CLEAR_TRX_IRQ() \
+ extint_chan_clear_detected(AT86RFX_IRQ_CHAN);
+
+/*
+ * This macro saves the trx interrupt status and disables the trx interrupt.
+ */
+#define ENTER_TRX_REGION() \
+ { extint_chan_disable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT)
+
+/*
+ * This macro restores the transceiver interrupt status
+ */
+#define LEAVE_TRX_REGION() \
+ extint_chan_enable_callback(AT86RFX_IRQ_CHAN, EXTINT_CALLBACK_TYPE_DETECT); }
+
+/** @} */
+
+/**
+ * \brief Turns off the specified LEDs.
+ *
+ * \param led_gpio LED to turn off (LEDx_GPIO).
+ *
+ * \note The pins of the specified LEDs are set to GPIO output mode.
+ */
+#define LED_Off(led_gpio) port_pin_set_output_level(led_gpio,true)
+
+/**
+ * \brief Turns on the specified LEDs.
+ *
+ * \param led_gpio LED to turn on (LEDx_GPIO).
+ *
+ * \note The pins of the specified LEDs are set to GPIO output mode.
+ */
+#define LED_On(led_gpio) port_pin_set_output_level(led_gpio,false)
+
+/**
+ * \brief Toggles the specified LEDs.
+ *
+ * \param led_gpio LED to toggle (LEDx_GPIO).
+ *
+ * \note The pins of the specified LEDs are set to GPIO output mode.
+ */
+#define LED_Toggle(led_gpio) port_pin_toggle_output_level(led_gpio)
+
+/** @} */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SAMD21_XPLAINED_PRO_H_INCLUDED */
