8001c6d0 : 3C038007  LUI     00000054 (v1), 8007 (32775),
8001c6d4 : 240200FF  ADDIU   00000000 (v0), 00000000 (r0), 00ff (255),
8001c6d8 : A6120252  SH      00000001 (s2), 0252 (80068fa0 (s0)) [800691f2]
8001c6dc : A0621098  SB      000000ff (v0), 1098 (80070000 (v1)) [80071098]
8001c6e0 : 0C008D8B  JAL     8002362c, 8001dc5c (ra),
8001c6e4 : 326400FF  ANDI    80068fb0 (a0), 00000001 (s3), 00ff (255),
8002362c : 27BDFFD8  ADDIU   801ffe58 (sp), 801ffe58 (sp), ffd8 (65496),
80023630 : 308300FF  ANDI    80070000 (v1), 00000001 (a0), 00ff (255),
80023634 : 24040001  ADDIU   00000001 (a0), 00000000 (r0), 0001 (1),
80023638 : 00002821  ADDU    801ffe18 (a1), 00000000 (r0), 00000000 (r0),
8002363c : 3C028007  LUI     000000ff (v0), 8007 (32775),
80023640 : A040C232  SB      00000000 (r0), c232 (80070000 (v0)) [8006c232]
80023644 : 3C028007  LUI     80070000 (v0), 8007 (32775),
80023648 : A040ADF4  SB      00000000 (r0), adf4 (80070000 (v0)) [8006adf4]

; can check STAGE0-3, 4-5 here (!)

8002364c : 3C028007  LUI     80070000 (v0), 8007 (32775),
80023650 : 2442E9F0  ADDIU   80070000 (v0), 80070000 (v0), e9f0 (59888),
80023654 : 00031880  SLL     00000001 (v1), 00000001 (v1), 02 (2),
80023658 : 00621821  ADDU    00000004 (v1), 00000004 (v1), 8006e9f0 (v0),
8002365c : 3C028007  LUI     8006e9f0 (v0), 8007 (32775),
80023660 : AFB1001C  SW      00000000 (s1), 001c (801ffe30 (sp)) [801ffe4c]
80023664 : AFBF0020  SW      8001c6e8 (ra), 0020 (801ffe30 (sp)) [801ffe50]
80023668 : AFB00018  SW      80068fa0 (s0), 0018 (801ffe30 (sp)) [801ffe48]

; load LBA of STAGE0-5.CDF

8002366c : 8C700000  LW      80068fa0 (s0), 0000 (8006e9f4 (v1)) [8006e9f4]
80023670 : 0C0056E4  JAL     80015b90, 8001c6e8 (ra),
80023674 : 2451C4D8  ADDIU   00000000 (s1), 80070000 (v0), c4d8 (50392),
