Briefings:	0x9E54; each is 0x1C in size
0x 0	4	pointer to chapter number (1,2,3... or i,ii,iii...)
0x 4	2	name of chapter/stage 1
0x 6	2	name of chapter/stage 2
0x 8	4	stage to load or -1 if not applicable
0x C	4	row on screen (0-4)
0x10	4	1 for chapter heading (no briefing present)
0x14	4	stage slot number 0-19
0x18	4	pointer to briefing text or NULL

8004F310 9C780000 FFFFFFFF 00000000 00000001 FFFFFFFF 00000000
8004F314 9C790000 00000021 00000000 00000000 00000000 8004F318
8004F324 9C7A0000 00000022 00000000 00000000 00000001 8004F328
8004F334 9C7B0000 00000023 00000000 00000000 00000002 8004F338
8004F344 9C7C0000 FFFFFFFF 00000000 00000001 FFFFFFFF 00000000
8004F348 9C7D0000 00000024 00000000 00000000 00000003 8004F34C
8004F358 9C7E0000 00000009 00000000 00000000 00000004 8004F35C
8004F370 9C7F0000 FFFFFFFF 00000001 00000001 FFFFFFFF 00000000
8004F374 9C809C81 00000014 00000001 00000000 00000005 8004F378
8004F384 9C820000 FFFFFFFF 00000001 00000001 FFFFFFFF 00000000
8004F388 9C830000 0000001A 00000001 00000000 00000006 8004F38C
8004F398 9C7C0000 FFFFFFFF 00000001 00000001 FFFFFFFF 00000000
8004F39C 9C7D0000 0000002B 00000001 00000000 00000007 8004F3A0
8004F3B0 9C7E0000 0000001B 00000001 00000000 00000008 8004F3B4
8004F3C0 9C840000 FFFFFFFF 00000002 00000001 FFFFFFFF 00000000
8004F3C4 9C859C86 00000016 00000002 00000000 00000009 8004F3C8
8004F3D8 9C879C88 00000018 00000002 00000000 0000000A 8004F3DC
8004F3E8 9C890000 0000001D 00000002 00000000 0000000B 8004F3EC
8004F3F8 9C8A0000 0000001E 00000002 00000000 0000000C 8004F3FC
8004F408 9C8B0000 00000019 00000002 00000000 0000000D 8004F40C
8004F418 9C8C0000 FFFFFFFF 00000003 00000001 FFFFFFFF 00000000
8004F41C 9C8D0000 00000025 00000003 00000000 0000000E 8004F420
8004F42C 9C8E9C8F 00000017 00000003 00000000 0000000F 8004F430
8004F440 9C909C91 00000027 00000003 00000000 00000010 8004F444
8004F450 9C929C93 00000029 00000003 00000000 00000011 8004F454
8004F460 9C940000 FFFFFFFF 00000004 00000001 FFFFFFFF 00000000
8004F464 9C959C96 0000001C 00000004 00000000 00000012 8004F468
8004F474 9C970000 FFFFFFFF 00000004 00000001 FFFFFFFF 00000000
8004F478 9C989C99 00000020 00000004 00000000 00000013 8004F47C
00000000 00000000 FFFFFFFF FFFFFFFF 00000000 FFFFFFFF 00000000
