Merge with git://ulan.git.sourceforge.net/gitroot/ulan/sysless

Merge with git://ulan.git.sourceforge.net/gitroot/ulan/sysless

The goal is to synchronize with Pavel Pisa's sysless from uLAN project.
Their sysless is roughly based on our sysless but evolves more rapidly
(and does not contain so much crap :-). With this commit I want to get
their updates of the common code base to this repository.

This is only an initial attempt with all conflict resolved "somehow".
Compilation errors will be resolved in follow up commits.

Conflicts:
	arch/Makefile.omk
	arch/arm/Makefile.omk
	arch/arm/generic/Makefile.omk
	arch/arm/generic/defines/Makefile.omk
	arch/arm/generic/defines/cpu_def.h
	arch/arm/generic/libs/misc/Makefile.omk
	arch/arm/generic/libs/misc/system_stub.h
	arch/arm/mach-at91sam7/Makefile.omk
	arch/arm/mach-lpc13xx/Makefile
	arch/arm/mach-lpc13xx/Makefile.omk
	arch/arm/mach-lpc13xx/defines/Makefile.omk
	arch/arm/mach-lpc13xx/defines/core_cm3.h
	arch/arm/mach-lpc13xx/libs/Makefile
	arch/arm/mach-lpc13xx/libs/Makefile.omk
	arch/arm/mach-lpc17xx/defines/Makefile.omk
	arch/arm/mach-lpc17xx/libs/hal/Makefile.omk
	arch/arm/mach-lpc17xx/libs/hal/hal.c
	arch/arm/mach-lpc17xx/libs/hal/hal_machperiph.c
	arch/arm/mach-lpc17xx/libs/hal/hal_machperiph.h
	arch/arm/mach-lpc17xx/libs/hal/startup.c
	arch/arm/mach-lpc21xx/Makefile.omk
	arch/arm/mach-lpc21xx/defines/LPC210x.h
	arch/arm/mach-lpc21xx/defines/LPC214x.h
	arch/arm/mach-lpc21xx/defines/LPC21xx.h
	arch/arm/mach-lpc21xx/defines/LPC22xx.h
	arch/arm/mach-lpc21xx/defines/armVIC.h
	arch/arm/mach-lpc21xx/defines/lpcADC.h
	arch/arm/mach-lpc21xx/defines/lpcEMC.h
	arch/arm/mach-lpc21xx/defines/lpcGPIO.h
	arch/arm/mach-lpc21xx/defines/lpcI2C.h
	arch/arm/mach-lpc21xx/defines/lpcPIN.h
	arch/arm/mach-lpc21xx/defines/lpcRTC.h
	arch/arm/mach-lpc21xx/defines/lpcSCB.h
	arch/arm/mach-lpc21xx/defines/lpcSPI.h
	arch/arm/mach-lpc21xx/defines/lpcTMR.h
	arch/arm/mach-lpc21xx/defines/lpcUART.h
	arch/arm/mach-lpc21xx/defines/lpcUSB.h
	arch/arm/mach-lpc21xx/defines/lpcVIC.h
	arch/arm/mach-lpc21xx/defines/lpcWD.h
	arch/arm/mach-lpc21xx/libs/Makefile.omk
	arch/arm/mach-lpc23xx/Makefile.omk
	arch/arm/mach-lpc23xx/defines/Makefile
	arch/arm/mach-lpc23xx/defines/lpcI2C.h
	arch/arm/mach-lpc23xx/libs/Makefile.omk
	arch/generic/Makefile.omk
	arch/generic/defines/Makefile.omk
	arch/generic/defines/endian.h
	arch/generic/defines/irq_generic.h
	arch/generic/defines/keyval_id_his.h
	arch/generic/defines/lt_timer.h
	arch/generic/defines/lt_timer_types.h
	arch/h8300/generic/Makefile.omk
	arch/h8300/generic/bloader/bloader.c
	arch/h8300/generic/drivers/bit_iic.c
	arch/h8300/generic/drivers/h8_iic.c
	arch/h8300/generic/drivers/periph/iic_ifc.h
	arch/h8300/generic/drivers/periph/sci_rs232.h
	arch/h8300/generic/drivers/sci_rs232.c
	arch/h8300/generic/libs/boot/boot.c
	arch/h8300/generic/libs/boot/boot_fn.c
	arch/h8300/generic/libs/boot/boot_fn.h
	arch/h8300/generic/libs/boot/loader.c
	arch/h8300/generic/libs/misc/excptvec.c
	arch/h8300/generic/libs/misc/system_stub.c
	arch/h8300/generic/tools/tohit/hiterm.c
	arch/h8300/mach-2633/defines/h8s2633h.h
	arch/h8300/mach-2633/drivers/periph/sci_regs.h
	arch/h8300/mach-2638/defines/h8s2638h.h
	arch/h8300/mach-2638/drivers/periph/sci_regs.h
	board/Makefile.omk
	board/arm/lpc17xx-common/defines/system_def-ulmi.h
	board/arm/lpc17xx-common/libs/bspbase/bsp0hwinit.c
	board/arm/lpc17xx-common/libs/bspbase/bspbase.h
	board/arm/lpc17xx-common/libs/bspbase/uart.c
	board/arm/lpc17xx-common/libs/bspbase/uart.h
	board/arm/lpc17xx-common/libs/ldscripts/lpc1754.ld-app
	board/arm/lpc17xx-common/libs/ldscripts/lpc1754.ld-boot
	board/arm/lpc17xx-common/libs/ldscripts/lpc1754.ld-cfg
	board/h8300/edk2638/defines/system_def.h
	board/h8300/edk2638/defines/system_def_edk2638.h
	board/h8300/edk2638/libs/bspbase/bsp0common.c
	board/h8300/edk2638/libs/bspbase/bsp0hwinit.c
	board/h8300/h8canusb/defines/system_def.h
	board/h8300/h8canusb/defines/system_def_h8canusb.h
	board/h8300/h8canusb/libs/bspbase/bsp0common.c
	board/h8300/h8canusb/libs/bspbase/bsp0hwinit.c
	board/h8300/h8eurobot/config/config.h8eurobot
	board/h8300/h8eurobot/defines/system_def.h
	board/h8300/h8eurobot/defines/system_def_h8eurobot.h
	board/h8300/h8eurobot/libs/bspbase/bsp0common.c
	board/h8300/h8eurobot/libs/bspbase/bsp0hwinit.c
	board/h8300/h8heli/defines/system_def.h
	board/h8300/h8heli/libs/bspbase/bsp0common.c
	board/h8300/h8heli/libs/bspbase/bsp0hwinit.c
	board/h8300/h8heli/servodrv/mycan.c
	board/h8300/h8heli/servodrv/mycan_old.c
	board/h8300/h8heli/servodrv/servodrv.c
	board/h8300/h8heli/servodrv/servoout.c
	board/h8300/h8mirosot/defines/system_def.h
	board/h8300/h8mirosot/defines/system_def_h8mirosot.h
	board/h8300/h8mirosot/libs/bspbase/bsp0common.c
	board/h8300/h8mirosot/libs/bspbase/bsp0hwinit.c
	board/h8300/hi_cpu2/config.hi_cpu2
	board/h8300/hi_cpu2/defines/system_def.h
	board/h8300/hi_cpu2/defines/system_def_hi_cpu2.h
	board/h8300/hi_cpu2/libs/bspbase/bsp0common.c
	board/h8300/hi_cpu2/libs/bspbase/bsp0hwinit.c
	board/h8300/hi_cpu2/libs/hi_cpu2.ld-bload
	board/h8300/hi_cpu2/libs/hi_cpu2.ld-boot
	board/h8300/hi_cpu2/libs/hi_cpu2.ld-flash
	board/h8300/hi_cpu2/libs/hi_cpu2.ld-flashnoram
	board/h8300/jt_usb1/defines/system_def.h
	board/h8300/jt_usb1/defines/system_def_jt_usb1.h
	board/h8300/jt_usb1/libs/bspbase/bsp0common.c
	board/h8300/jt_usb1/libs/bspbase/bsp0hwinit.c
	libs4c/cmdproc/Makefile.omk
	libs4c/cmdproc/cmd_io.c
	libs4c/cmdproc/cmd_io_line.c
	libs4c/cmdproc/cmd_proc.c
	libs4c/cmdproc/cmd_proc.h
	libs4c/cmdproc/cmdio_std_file.c
	libs4c/cmdproc/cmdio_std_line.c
	libs4c/keyval/keyvalpb.h
	libs4c/misc/Makefile.omk
	libs4c/misc/utils.c
	libs4c/misc/utils.h
	libs4c/usb/base/usb.c
	libs4c/usb/base/usb/usb.h
	libs4c/usb/base/usb/usb_spec.h
	libs4c/usb/base/usb/usbdebug.h
	libs4c/usb/lpcusb/lpc.c
	libs4c/usb/lpcusb/lpcusb.c
	libs4c/usb/more/usb/usb_loader.h
	libs4c/usb/pdiusb/pdiusb.c
	libs4c/usb/pdiusb/usb/pdiusb.h