__uncore_read
__uncore_read(read8, 8, b, true)
__uncore_read(read16, 16, w, true)
__uncore_read(read, 32, l, true)
__uncore_read(read16_notrace, 16, w, false)
__uncore_read(read_notrace, 32, l, false)
__uncore_read(read64, 64, q, true)