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Additional GF ROM header doc

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This commit is contained in:
GriffinR 2021-11-01 02:34:38 -04:00
parent e0e2212db3
commit 9b2038a9a5
1 changed files with 65 additions and 64 deletions
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129
src/rom_header_gf.c
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@ -26,27 +26,27 @@ struct GFRomHeader
u32 pokedexOffset;
u32 seen1Offset;
u32 seen2Offset;
u32 unk_01;
u32 unk_02;
u32 unk_03;
u32 dexCount;
u8 unk_04;
u8 unk_05;
u8 unk_06;
u8 unk_07;
u8 unk_08;
u8 unk_09;
u8 unk_0A;
u8 unk_0B;
u8 unk_0C;
u8 unk_0D;
u8 unk_0E;
u8 unk_0F;
u8 unk_10;
u8 unk_11;
u8 unk_12;
u8 unk_13;
u8 unk_14;
u32 pokedexVar;
u32 pokedexFlag;
u32 mysteryEventFlag;
u32 pokedexCount;
u8 unk1;
u8 unk2;
u8 unk3;
u8 unk4;
u8 unk5;
u8 unk6;
u8 unk7;
u8 unk8;
u8 unk9;
u8 unk10;
u8 unk11;
u8 unk12;
u8 unk13;
u8 unk14;
u8 unk15;
u8 unk16;
u8 unk17;
u32 saveBlock2Size;
u32 saveBlock1Size;
u32 partyCountOffset;
@ -59,7 +59,7 @@ struct GFRomHeader
u32 frontierStatusOffset2;
u32 externalEventFlagsOffset;
u32 externalEventDataOffset;
u32 unk_15;
u32 unk18;
const struct BaseStats * baseStats;
const u8 (* abilityNames)[];
const u8 * const * abilityDescriptions;
@ -68,23 +68,24 @@ struct GFRomHeader
const struct CompressedSpriteSheet * ballGfx;
const struct CompressedSpritePalette * ballPalettes;
u32 gcnLinkFlagsOffset;
u32 unk_16;
u32 unk_17;
u8 unk_18;
u8 unk_19;
u8 unk_1A;
u8 unk_1B;
u32 unk_1C;
u32 gameClearFlag;
u32 ribbonFlag;
u8 bagCountItems;
u8 bagCountKeyItems;
u8 bagCountPokeballs;
u8 bagCountTMHMs;
u8 bagCountBerries;
u8 pcItemsCount;
u32 pcItemsOffset;
u32 giftRibbonsOffset;
u32 enigmaBerryOffset;
u32 mapViewOffset;
u32 unk_1D;
u32 unk_1E;
u32 unk19;
u32 unk20;
};
// This seems to need to be in the text section for some reason.
// To avoid a changed section warning it's put in a special .text.consts section instead of .text.
// To avoid a changed section attributes warning it's put in a special .text.consts section.
__attribute__((section(".text.consts")))
static const struct GFRomHeader sGFRomHeader = {
.version = GAME_VERSION,
@ -105,27 +106,27 @@ static const struct GFRomHeader sGFRomHeader = {
.pokedexOffset = offsetof(struct SaveBlock2, pokedex),
.seen1Offset = offsetof(struct SaveBlock1, seen1),
.seen2Offset = offsetof(struct SaveBlock1, seen2),
.unk_01 = 0x00000046,
.unk_02 = 0x000008e4,
.unk_03 = 0x000008ac,
.dexCount = NATIONAL_DEX_COUNT,
.unk_04 = 0x07,
.unk_05 = 0x0a,
.unk_06 = 0x0a,
.unk_07 = 0x0a,
.unk_08 = 0x0c,
.unk_09 = 0x0c,
.unk_0A = 0x06,
.unk_0B = 0x0c,
.unk_0C = 0x06,
.unk_0D = 0x10,
.unk_0E = 0x12,
.unk_0F = 0x0c,
.unk_10 = 0x0f,
.unk_11 = 0x0b,
.unk_12 = 0x01,
.unk_13 = 0x08,
.unk_14 = 0x0c,
.pokedexVar = VAR_NATIONAL_DEX - VARS_START,
.pokedexFlag = FLAG_RECEIVED_POKEDEX_FROM_BIRCH,
.mysteryEventFlag = FLAG_SYS_MYSTERY_EVENT_ENABLE,
.pokedexCount = NATIONAL_DEX_COUNT,
.unk1 = 0x07,
.unk2 = 0x0a,
.unk3 = 0x0a,
.unk4 = 0x0a,
.unk5 = 0x0c,
.unk6 = 0x0c,
.unk7 = 0x06,
.unk8 = 0x0c,
.unk9 = 0x06,
.unk10 = 0x10,
.unk11 = 0x12,
.unk12 = 0x0c,
.unk13 = 0x0f,
.unk14 = 0x0b,
.unk15 = 0x01,
.unk16 = 0x08,
.unk17 = 0x0c,
.saveBlock2Size = sizeof(struct SaveBlock2),
.saveBlock1Size = sizeof(struct SaveBlock1),
.partyCountOffset = offsetof(struct SaveBlock1, playerPartyCount),
@ -138,7 +139,7 @@ static const struct GFRomHeader sGFRomHeader = {
.frontierStatusOffset2 = offsetof(struct SaveBlock2, frontier.challengeStatus),
.externalEventFlagsOffset = offsetof(struct SaveBlock1, externalEventFlags),
.externalEventDataOffset = offsetof(struct SaveBlock1, externalEventData),
.unk_15 = 0x00000000,
.unk18 = 0x00000000,
.baseStats = gBaseStats,
.abilityNames = gAbilityNames,
.abilityDescriptions = gAbilityDescriptionPointers,
@ -147,18 +148,18 @@ static const struct GFRomHeader sGFRomHeader = {
.ballGfx = gBallSpriteSheets,
.ballPalettes = gBallSpritePalettes,
.gcnLinkFlagsOffset = offsetof(struct SaveBlock2, gcnLinkFlags),
.unk_16 = 0x00000864,
.unk_17 = 0x0000089b,
.unk_18 = 0x1e,
.unk_19 = 0x1e,
.unk_1A = 0x10,
.unk_1B = 0x40,
.unk_1C = 0x0000322e, // offsetof(struct SaveBlock1, ? part-way into mysteryGift)
.gameClearFlag = FLAG_SYS_GAME_CLEAR,
.ribbonFlag = FLAG_SYS_RIBBON_GET,
.bagCountItems = BAG_ITEMS_COUNT,
.bagCountKeyItems = BAG_KEYITEMS_COUNT,
.bagCountPokeballs = BAG_POKEBALLS_COUNT,
.bagCountTMHMs = BAG_TMHM_COUNT,
.bagCountBerries = BAG_BERRIES_COUNT,
.pcItemsCount = PC_ITEMS_COUNT,
.pcItemsOffset = offsetof(struct SaveBlock1, pcItems),
.giftRibbonsOffset = offsetof(struct SaveBlock1, giftRibbons),
.enigmaBerryOffset = offsetof(struct SaveBlock1, enigmaBerry),
.mapViewOffset = offsetof(struct SaveBlock1, mapView),
.unk_1D = 0x00000000,
.unk_1E = 0x00000000,
.unk19 = 0x00000000,
.unk20 = 0x00000000, // 0xFFFFFFFF in FRLG
};