HelenOS sources

icp_input_init    101 kernel/arch/arm32/include/arch/mach/integratorcp/integratorcp.h extern void icp_input_init(void);
icp_input_init     74 kernel/arch/arm32/src/mach/integratorcp/integratorcp.c 	icp_input_init,
HelenOS homepage, sources at GitHub