File List

Here is a list of all files with brief descriptions:

board.h	Standard board header file
compiler.h	Commonly used includes, types and macros
conf_board.h	Board configuration
conf_clock.h	SAM4E clock configuration
conf_example.h	Example configuration
conf_sleepmgr.h	Sleep manager configuration
conf_usb.h	USB configuration file for CDC application
fpu.h	FPU support for SAM
genclk.h	Generic clock management
sam4e/genclk.h	Chip-specific generic clock management
init.c	SAM4E-EK board init
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 SAM
ioport.h	Common IOPORT service main header file for AVR, UC3 and ARM architectures
ioport_pio.h	SAM architecture specific IOPORT service implementation header file
led.h	SAM4E-EK LEDs support package
main.c	CDC Application Main functions
main.h	Main functions
matrix.c	Matrix driver for SAM
matrix.h	Matrix driver for SAM
mrepeat.h	Preprocessor macro repeating utils
osc.h	Oscillator management
sam4e/osc.h	Chip-specific oscillator management functions
parts.h	Atmel part identification macros
pio.c	Parallel Input/Output (PIO) Controller driver for SAM
pio.h	Parallel Input/Output (PIO) Controller driver for SAM
pio_handler.c	Parallel Input/Output (PIO) interrupt handler for SAM
pio_handler.h	Parallel Input/Output (PIO) interrupt handler for SAM
pll.h	PLL management
sam4e/pll.h	Chip-specific PLL definitions
pmc.c	Power Management Controller (PMC) driver for SAM
pmc.h	Power Management Controller (PMC) driver for SAM
preprocessor.h	Preprocessor utils
sam4e_ek.h	SAM4E-EK Board Definition
sleep.c	Sleep mode access
sleep.h	Sleep mode access
sleepmgr.c	SAM3/SAM4 Sleep manager implementation
sam/sleepmgr.h	SAM3/SAM4 Sleep manager implementation
sleepmgr.h	Sleep manager
status_codes.h	Status code definitions
stringz.h	Preprocessor stringizing utils
sysclk.c	Chip-specific system clock management functions
sam4e/sysclk.h	Chip-specific system clock management functions
sysclk.h	System clock management
tpaste.h	Preprocessor token pasting utils
uart.h	UART functions
uart_sam.c	UART functions
udc.c	USB Device Controller (UDC)
udc.h	Interface of the USB Device Controller (UDC)
udc_desc.h	Common API for USB Device Interface
udd.h	Common API for USB Device Drivers (UDD)
udi.h	Common API for USB Device Interface
udi_cdc.c	USB Device Communication Device Class (CDC) interface
udi_cdc.h	USB Device Communication Device Class (CDC) interface definitions
udi_cdc_conf.h	Default CDC configuration for a USB Device with a single interface
udi_cdc_desc.c	Default descriptors for a USB Device with a single interface CDC
udp_device.c	USB Device Driver for UDP
udp_device.h	USB Device Driver for UDP
ui.c	User Interface
ui.h	Common User Interface for CDC application
usart.c	Universal Synchronous Asynchronous Receiver Transmitter (USART) driver for SAM
usart.h	Universal Synchronous Asynchronous Receiver Transmitter (USART) driver for SAM
usb_atmel.h	All USB VIDs and PIDs from Atmel USB applications
usb_protocol.h	USB protocol definitions
usb_protocol_cdc.h	USB Communication Device Class (CDC) protocol definitions