* arm/linux-syscalls0.S (reboot): Remove. * arm/linux-syscalls1.c (reboot): New function.
* arm/Makefile.in: Add Linux syscall interface. * arm/linux-crt0.S: New file. * arm/linux-syscall.h: New file. * arm/linux-syscalls0.S: New file. * arm/linux-syscalls1.c: New file.