PMCR_EVENT_NUM_SHIFT 567 boot/arch/arm32/include/arch/cp15.h PMCR_EVENT_NUM_SHIFT = 11, PMCR_EVENT_NUM_SHIFT 567 kernel/arch/arm32/include/arch/cp15.h PMCR_EVENT_NUM_SHIFT = 11, PMCR_EVENT_NUM_SHIFT 567 uspace/lib/c/arch/arm32/include/libarch/cp15.h PMCR_EVENT_NUM_SHIFT = 11,HelenOS homepage, sources at GitHub