CL_PRIMITIVES_COUNT
MMIO_F(CL_PRIMITIVES_COUNT, 8, F_CMD_ACCESS, 0, 0, D_ALL, NULL, NULL);
CL_PRIMITIVES_COUNT, //_MMIO(0x2340)
REG64(CL_PRIMITIVES_COUNT),
MMIO_F(CL_PRIMITIVES_COUNT, 8);