GFFB_PFB
GFFB_WRITE_4(GFFB_PFB + 0x0240 + (i * 0x10), 0);
GFFB_WRITE_4(GFFB_PFB + 0x0244 + (i * 0x10),
GFFB_READ_4(GFFB_PFB + 0x0240 + i));
GFFB_READ_4(GFFB_PFB + 0x0240 + i));
GFFB_READ_4(GFFB_PFB + 0x0240 + i));
GFFB_READ_4(GFFB_PFB + 0x0200));
GFFB_READ_4(GFFB_PFB + 0x0204));
GFFB_READ_4(GFFB_PFB + 0x0200));
GFFB_READ_4(GFFB_PFB + 0x0204));