File List

Here is a list of all files with brief descriptions:

board.h	Standard board header file
board_init.c	SAM D21 Xplained Pro board initialization
clock.c	SAM D21/R21/DA/HA Clock Driver
clock.h	SAM Clock Driver
clock_config_check.h	SAM D21/R21/DA/HA Clock Driver
clock_feature.h	SAM Clock Driver
compiler.h	Commonly used includes, types and macros
conf_board.h	SAM D21 Xplained Pro board configuration
conf_clocks.h	SAM D21 Clock configuration
conf_spi.h	SAM D21 SPI configuration
conf_ssd1306.h	SSD1306 display controller driver configuration file
delay.h	Common Delay Service
gclk.c	SAM D21/R21/DA/HA Generic Clock Driver
gclk.h	SAM Generic Clock Driver
interrupt.h	Global interrupt management for 8- and 32-bit AVR
interrupt_sam_nvic.c	Global interrupt management for SAM D20, SAM3 and SAM4 (NVIC based)
interrupt_sam_nvic.h	Global interrupt management for SAM D20, SAM3 and SAM4 (NVIC based)
io.h	Arch file for SAM0
mrecursion.h	Preprocessor macro recursion utils
mrepeat.h	Preprocessor macro repeating utils
parts.h	Atmel part identification macros
pinmux.c	SAM Pin Multiplexer Driver
pinmux.h	SAM Pin Multiplexer Driver
port.c	SAM GPIO Port Driver
port.h	SAM GPIO Port Driver
power.h	SAM Power related functionality
preprocessor.h	Preprocessor utils
qs_pinmux_basic.h	SAM PINMUX Driver Quick Start
qs_port_basic.h	SAM GPIO Port Driver Quick Start
qs_spi_dma_use.h	SAM D21/R21/L21/L22/DA1/C21/R30 Quick Start Guide for Using SPI driver with DMA
qs_spi_master_basic.h	SAM SPI Quick Start
qs_spi_master_callback.h	SAM SPI Quick Start
qs_spi_slave_basic.h	SAM SPI Quick Start
qs_spi_slave_callback.h	SAM SPI Quick Start
reset.h	SAM Reset related functionality
samd21_xplained_pro.h	SAM D21 Xplained Pro board definition
sercom.c	SAM Serial Peripheral Interface Driver
sercom.h	SAM Serial Peripheral Interface Driver
sercom_interrupt.c	SAM Serial Peripheral Interface Driver
sercom_interrupt.h	SAM Serial Peripheral Interface Driver
sercom_pinout.h	SAM SERCOM Module Pinout Definitions
spi.c	SAM Serial Peripheral Interface Driver
spi.h	SAM Serial Peripheral Interface Driver
spi_interrupt.c	SAM Serial Peripheral Interface Driver
spi_interrupt.h	SAM Serial Peripheral Interface Driver (Callback Mode)
ssd1306.c	SSD1306 OLED display controller driver
ssd1306.h	SSD1306 OLED display controller driver
ssd1306_example.c	SSD1306 display controller driver example
status_codes.h	Status code definitions
stringz.h	Preprocessor stringizing utils
system.c	SAM System related functionality
system.h	SAM System related functionality
system_interrupt.c	SAM System Interrupt Driver
system_interrupt.h	SAM System Interrupt Driver
system_interrupt_features.h	SAM D21 System Interrupt Driver
systick_counter.c	ARM functions for busy-wait delay loops
systick_counter.h	ARM functions for busy-wait delay loops
tpaste.h	Preprocessor token pasting utils