HelenOS sources

SCR_SCD_FLAG      281 boot/arch/arm32/include/arch/cp15.h 	SCR_SCD_FLAG = 1 << 7,
SCR_SCD_FLAG      281 kernel/arch/arm32/include/arch/cp15.h 	SCR_SCD_FLAG = 1 << 7,
SCR_SCD_FLAG      281 uspace/lib/c/arch/arm32/include/libarch/cp15.h 	SCR_SCD_FLAG = 1 << 7,
HelenOS homepage, sources at GitHub