PMCR_P_FLAG 572 boot/arch/arm32/include/arch/cp15.h PMCR_P_FLAG = 1 << 1, PMCR_P_FLAG 572 kernel/arch/arm32/include/arch/cp15.h PMCR_P_FLAG = 1 << 1, PMCR_P_FLAG 572 uspace/lib/c/arch/arm32/include/libarch/cp15.h PMCR_P_FLAG = 1 << 1,HelenOS homepage, sources at GitHub