CTR_CTYPE_MASK 91 boot/arch/arm32/include/arch/cp15.h CTR_CTYPE_MASK = 0x1e000000, CTR_CTYPE_MASK 91 kernel/arch/arm32/include/arch/cp15.h CTR_CTYPE_MASK = 0x1e000000, CTR_CTYPE_MASK 91 uspace/lib/c/arch/arm32/include/libarch/cp15.h CTR_CTYPE_MASK = 0x1e000000,HelenOS homepage, sources at GitHub