CCSELR_LEVEL_MASK 222 kernel/arch/arm32/src/cpu/cpu.c CSSELR_write((level & CCSELR_LEVEL_MASK) << CCSELR_LEVEL_SHIFT); CCSELR_LEVEL_MASK 234 kernel/arch/arm32/src/cpu/cpu.c CSSELR_write((level & CCSELR_LEVEL_MASK) << CCSELR_LEVEL_SHIFT); CCSELR_LEVEL_MASK 245 kernel/arch/arm32/src/cpu/cpu.c CSSELR_write((level & CCSELR_LEVEL_MASK) << CCSELR_LEVEL_SHIFT);HelenOS homepage, sources at GitHub