Here is a list of all documented files with brief descriptions:

include/analogy/analogy.h [code]	Analogy for Linux, library facilities
include/analogy/analogy_driver.h [code]	Analogy for Linux, driver facilities
include/analogy/buffer.h [code]	Analogy for Linux, buffer related features
include/analogy/channel_range.h [code]	Analogy for Linux, channel, range related features
include/analogy/command.h [code]	Analogy for Linux, driver facilities
include/analogy/context.h [code]	Analogy for Linux, context structure / macros declarations
include/analogy/descriptor.h [code]	Analogy for Linux, descriptor related features
include/analogy/device.h [code]	Analogy for Linux, device related features
include/analogy/driver.h [code]	Analogy for Linux, driver related features
include/analogy/instruction.h [code]	Analogy for Linux, instruction related features
include/analogy/ioctl.h [code]	Analogy for Linux, IOCTLs declarations
include/analogy/os_facilities.h [code]	Analogy for Linux, Operation system facilities
include/analogy/subdevice.h [code]	Analogy for Linux, subdevice related features
include/analogy/transfer.h [code]	Analogy for Linux, transfer related features
include/analogy/types.h [code]	Analogy for Linux, misc declarations
include/native/alarm.h [code]	This file is part of the Xenomai project
include/native/buffer.h [code]	This file is part of the Xenomai project
include/native/cond.h [code]	This file is part of the Xenomai project
include/native/event.h [code]	This file is part of the Xenomai project
include/native/heap.h [code]	This file is part of the Xenomai project
include/native/intr.h [code]	This file is part of the Xenomai project
include/native/misc.h [code]	This file is part of the Xenomai project
include/native/mutex.h [code]	This file is part of the Xenomai project
include/native/pipe.h [code]	This file is part of the Xenomai project
include/native/ppd.h [code]	This file is part of the Xenomai project
include/native/queue.h [code]	This file is part of the Xenomai project
include/native/sem.h [code]	This file is part of the Xenomai project
include/native/syscall.h [code]
include/native/task.h [code]	This file is part of the Xenomai project
include/native/timer.h [code]	This file is part of the Xenomai project
include/native/types.h [code]	This file is part of the Xenomai project
include/nucleus/assert.h [code]
include/nucleus/bheap.h [code]
include/nucleus/bufd.h [code]
include/nucleus/compiler.h [code]
include/nucleus/heap.h [code]
include/nucleus/intr.h [code]
include/nucleus/jhash.h [code]
include/nucleus/map.h [code]
include/nucleus/module.h [code]
include/nucleus/pipe.h [code]
include/nucleus/pod.h [code]	Real-time pod interface header
include/nucleus/ppd.h [code]
include/nucleus/queue.h [code]
include/nucleus/registry.h [code]	This file is part of the Xenomai project
include/nucleus/sched-idle.h [code]	Definitions for the IDLE scheduling class
include/nucleus/sched-rt.h [code]	Definitions for the RT scheduling class
include/nucleus/sched-sporadic.h [code]	Definitions for the SSP scheduling class
include/nucleus/sched-tp.h [code]	Definitions for the TP scheduling class
include/nucleus/sched.h [code]	Scheduler interface header
include/nucleus/schedparam.h [code]
include/nucleus/schedqueue.h [code]
include/nucleus/select.h [code]	File descriptors events multiplexing header
include/nucleus/shadow.h [code]
include/nucleus/stat.h [code]
include/nucleus/synch.h [code]
include/nucleus/sys_ppd.h [code]
include/nucleus/system.h [code]
include/nucleus/thread.h [code]
include/nucleus/timebase.h [code]
include/nucleus/timer.h [code]
include/nucleus/trace.h [code]
include/nucleus/types.h [code]
include/nucleus/vdso.h [code]	Definitions for global semaphore heap shared objects
include/nucleus/version.h [code]
include/nucleus/xenomai.h [code]
include/rtdm/rtcan.h [code]	Real-Time Driver Model for RT-Socket-CAN, CAN device profile header
include/rtdm/rtdm.h [code]	Real-Time Driver Model for Xenomai, user API header
include/rtdm/rtdm_driver.h [code]	Real-Time Driver Model for Xenomai, driver API header
include/rtdm/rtipc.h [code]	This file is part of the Xenomai project
include/rtdm/rtserial.h [code]	Real-Time Driver Model for Xenomai, serial device profile header
include/rtdm/rttesting.h [code]	Real-Time Driver Model for Xenomai, testing device profile header
include/rtdm/syscall.h [code]
ksrc/arch/arm/hal.c	Adeos-based Real-Time Abstraction Layer for ARM
ksrc/arch/blackfin/hal.c	Adeos-based Real-Time Abstraction Layer for the Blackfin architecture
ksrc/arch/blackfin/nmi.c	NMI watchdog support
ksrc/arch/generic/hal.c	Generic Real-Time HAL
ksrc/arch/generic/nmi.c	Adeos-based Real-Time Abstraction Layer for x86
ksrc/arch/nios2/hal.c	Adeos-based Real-Time Abstraction Layer for the NIOS2 architecture
ksrc/arch/powerpc/hal.c	Adeos-based Real-Time Abstraction Layer for PowerPC
ksrc/arch/x86/hal-common.c	Adeos-based Real-Time Abstraction Layer for x86
ksrc/arch/x86/hal_32.c	Adeos-based Real-Time Abstraction Layer for x86
ksrc/arch/x86/hal_64.c	Adeos-based Real-Time Abstraction Layer for x86_64
ksrc/arch/x86/nmi.c	NMI watchdog for x86, from linux/arch/i386/kernel/nmi.c
ksrc/arch/x86/smi.c	SMI workaround for x86
ksrc/drivers/analogy/buffer.c	Analogy for Linux, buffer related features
ksrc/drivers/analogy/command.c	Analogy for Linux, command related features
ksrc/drivers/analogy/device.c	Analogy for Linux, device related features
ksrc/drivers/analogy/driver.c	Analogy for Linux, driver related features
ksrc/drivers/analogy/driver_facilities.c	Analogy for Linux, driver facilities
ksrc/drivers/analogy/instruction.c	Analogy for Linux, instruction related features
ksrc/drivers/analogy/os_facilities.c	Analogy for Linux, OS facilities
ksrc/drivers/analogy/proc.h [code]	Analogy for Linux, procfs related features
ksrc/drivers/analogy/rtdm_interface.c	Analogy for Linux, user interface (open, read, write, ioctl, proc)
ksrc/drivers/analogy/subdevice.c	Analogy for Linux, subdevice, channel and range related features
ksrc/drivers/analogy/transfer.c	Analogy for Linux, transfer related features
ksrc/drivers/analogy/intel/8255.c	Analogy subdevice driver for 8255 chip
ksrc/drivers/analogy/intel/8255.h [code]	Hardware driver for 8255 chip
ksrc/drivers/analogy/intel/parport.c	Analogy driver for standard parallel port
ksrc/drivers/analogy/national_instruments/mio_common.c	Hardware driver for DAQ-STC based boards
ksrc/drivers/analogy/national_instruments/mite.c	Hardware driver for NI Mite PCI interface chip
ksrc/drivers/analogy/national_instruments/mite.h [code]	Hardware driver for NI Mite PCI interface chip
ksrc/drivers/analogy/national_instruments/ni_mio.h [code]	Hardware driver for NI Mite PCI interface chip
ksrc/drivers/analogy/national_instruments/ni_stc.h [code]	Register descriptions for NI DAQ-STC chip
ksrc/drivers/analogy/national_instruments/ni_tio.h [code]	Hardware driver for NI general purpose counter
ksrc/drivers/analogy/national_instruments/pcimio.c	Hardware driver for NI PCI-MIO E series cards
ksrc/drivers/analogy/national_instruments/tio_common.c	Hardware driver for NI general purpose counter
ksrc/drivers/analogy/sensoray/s526.c	Analogy driver for Sensoray Model 526 board
ksrc/nucleus/bufd.c
ksrc/nucleus/heap.c	Dynamic memory allocation services
ksrc/nucleus/intr.c	Interrupt management
ksrc/nucleus/map.c
ksrc/nucleus/pod.c	Real-time pod services
ksrc/nucleus/registry.c	This file is part of the Xenomai project
ksrc/nucleus/sched-idle.c	Idle scheduling class implementation (i.e. Linux placeholder)
ksrc/nucleus/sched-rt.c	Common real-time scheduling class implementation (FIFO + RR)
ksrc/nucleus/sched-sporadic.c	POSIX SCHED_SPORADIC scheduling class
ksrc/nucleus/sched-tp.c	Temporal partitioning (typical of IMA systems)
ksrc/nucleus/select.c	File descriptors events multiplexing
ksrc/nucleus/shadow.c	Real-time shadow services
ksrc/nucleus/synch.c	Thread synchronization services
ksrc/nucleus/timebase.c
ksrc/nucleus/timer.c
ksrc/skins/native/alarm.c	This file is part of the Xenomai project
ksrc/skins/native/buffer.c	This file is part of the Xenomai project
ksrc/skins/native/cond.c	This file is part of the Xenomai project
ksrc/skins/native/event.c	This file is part of the Xenomai project
ksrc/skins/native/heap.c	This file is part of the Xenomai project
ksrc/skins/native/intr.c	This file is part of the Xenomai project
ksrc/skins/native/module.c	This file is part of the Xenomai project
ksrc/skins/native/mutex.c	This file is part of the Xenomai project
ksrc/skins/native/pipe.c	This file is part of the Xenomai project
ksrc/skins/native/queue.c	This file is part of the Xenomai project
ksrc/skins/native/sem.c	This file is part of the Xenomai project
ksrc/skins/native/syscall.c	This file is part of the Xenomai project
ksrc/skins/native/task.c	This file is part of the Xenomai project
ksrc/skins/native/timer.c	This file is part of the Xenomai project
ksrc/skins/posix/apc.h [code]
ksrc/skins/posix/cancel.h [code]
ksrc/skins/posix/cb_lock.h [code]
ksrc/skins/posix/cond.h [code]
ksrc/skins/posix/internal.h [code]
ksrc/skins/posix/intr.h [code]
ksrc/skins/posix/mq.h [code]
ksrc/skins/posix/mutex.h [code]
ksrc/skins/posix/registry.h [code]
ksrc/skins/posix/sem.h [code]
ksrc/skins/posix/shm.h [code]
ksrc/skins/posix/sig.h [code]
ksrc/skins/posix/syscall.c	This file is part of the Xenomai project
ksrc/skins/posix/thread.h [code]
ksrc/skins/posix/timer.h [code]
ksrc/skins/posix/tsd.h [code]
ksrc/skins/rtdm/core.c	Real-Time Driver Model for Xenomai, device operation multiplexing
ksrc/skins/rtdm/device.c	Real-Time Driver Model for Xenomai, device management
ksrc/skins/rtdm/drvlib.c	Real-Time Driver Model for Xenomai, driver library
ksrc/skins/rtdm/internal.h [code]
ksrc/skins/rtdm/module.c	Real-Time Driver Model for Xenomai
src/drvlib/analogy/async.c	Analogy for Linux, command, transfer, etc
src/drvlib/analogy/descriptor.c	Analogy for Linux, descriptor related features
src/drvlib/analogy/info.c	Analogy for Linux, device, subdevice, etc
src/drvlib/analogy/range.c	Analogy for Linux, range related features
src/drvlib/analogy/root_leaf.h [code]	Analogy for Linux, root / leaf system
src/drvlib/analogy/sync.c	Analogy for Linux, instruction related features
src/drvlib/analogy/sys.c	Analogy for Linux, descriptor related features
src/drvlib/analogy/syscall.h [code]	Analogy for Linux, internal declarations
src/skins/native/wrappers.h [code]