finish decompiling battle_ai.c (#16)

* partially decompile battle_ai.c up to tai60_unk

* nonmatching tai60_unk

* decompile more of battle_ai.c

* formatting

* finish porting battle_ai.c

* formatting

1 files changed, 311 insertions, 0 deletions

diff --git a/include/pokemon.h b/include/pokemon.h
new file mode 100644
index 000000000..b3381a4b0
--- /dev/null
+++ b/include/pokemon.h
@@ -0,0 +1,311 @@
+#define MON_DATA_PERSONALITY        0
+#define MON_DATA_OT_ID              1
+#define MON_DATA_NICKNAME           2
+#define MON_DATA_LANGUAGE           3
+#define MON_DATA_SANITY_BIT1        4
+#define MON_DATA_SANITY_BIT2        5
+#define MON_DATA_SANITY_BIT3        6
+#define MON_DATA_OT_NAME            7
+#define MON_DATA_MARKINGS           8
+#define MON_DATA_CHECKSUM           9
+#define MON_DATA_10                10
+#define MON_DATA_SPECIES           11
+#define MON_DATA_HELD_ITEM         12
+#define MON_DATA_MOVE1             13
+#define MON_DATA_MOVE2             14
+#define MON_DATA_MOVE3             15
+#define MON_DATA_MOVE4             16
+#define MON_DATA_PP1               17
+#define MON_DATA_PP2               18
+#define MON_DATA_PP3               19
+#define MON_DATA_PP4               20
+#define MON_DATA_PP_BONUSES        21
+#define MON_DATA_COOL              22
+#define MON_DATA_BEAUTY            23
+#define MON_DATA_CUTE              24
+#define MON_DATA_EXP               25
+#define MON_DATA_HP_EV             26
+#define MON_DATA_ATK_EV            27
+#define MON_DATA_DEF_EV            28
+#define MON_DATA_SPD_EV            29
+#define MON_DATA_SPATK_EV          30
+#define MON_DATA_SPDEF_EV          31
+#define MON_DATA_FRIENDSHIP        32
+#define MON_DATA_SMART             33
+#define MON_DATA_POKERUS           34
+#define MON_DATA_MET_LOCATION      35
+#define MON_DATA_MET_LEVEL         36
+#define MON_DATA_MET_GAME          37
+#define MON_DATA_POKEBALL          38
+#define MON_DATA_HP_IV             39
+#define MON_DATA_ATK_IV            40
+#define MON_DATA_DEF_IV            41
+#define MON_DATA_SPD_IV            42
+#define MON_DATA_SPATK_IV          43
+#define MON_DATA_SPDEF_IV          44
+#define MON_DATA_IS_EGG            45
+#define MON_DATA_ALT_ABILITY       46
+#define MON_DATA_TOUGH             47
+#define MON_DATA_SHEEN             48
+#define MON_DATA_OT_GENDER         49
+#define MON_DATA_COOL_RIBBON       50
+#define MON_DATA_BEAUTY_RIBBON     51
+#define MON_DATA_CUTE_RIBBON       52
+#define MON_DATA_SMART_RIBBON      53
+#define MON_DATA_TOUGH_RIBBON      54
+#define MON_DATA_STATUS            55
+#define MON_DATA_LEVEL             56
+#define MON_DATA_HP                57
+#define MON_DATA_MAX_HP            58
+#define MON_DATA_ATK               59
+#define MON_DATA_DEF               60
+#define MON_DATA_SPD               61
+#define MON_DATA_SPATK             62
+#define MON_DATA_SPDEF             63
+#define MON_DATA_64                64
+#define MON_DATA_SPECIES2          65
+#define MON_DATA_IVS               66
+#define MON_DATA_CHAMPION_RIBBON   67
+#define MON_DATA_WINNING_RIBBON    68
+#define MON_DATA_VICTORY_RIBBON    69
+#define MON_DATA_ARTIST_RIBBON     70
+#define MON_DATA_EFFORT_RIBBON     71
+#define MON_DATA_GIFT_RIBBON_1     72
+#define MON_DATA_GIFT_RIBBON_2     73
+#define MON_DATA_GIFT_RIBBON_3     74
+#define MON_DATA_GIFT_RIBBON_4     75
+#define MON_DATA_GIFT_RIBBON_5     76
+#define MON_DATA_GIFT_RIBBON_6     77
+#define MON_DATA_GIFT_RIBBON_7     78
+#define MON_DATA_FATEFUL_ENCOUNTER 79
+#define MON_DATA_KNOWN_MOVES       80
+#define MON_DATA_RIBBON_COUNT      81
+#define MON_DATA_RIBBONS           82
+#define MON_DATA_83                83
+#define MON_DATA_ATK2              84
+#define MON_DATA_DEF2              85
+#define MON_DATA_SPD2              86
+#define MON_DATA_SPATK2            87
+#define MON_DATA_SPDEF2            88
+
+#define MON_MALE       0x00
+#define MON_FEMALE     0xFE
+#define MON_GENDERLESS 0xFF
+
+#define TYPE_NORMAL   0x00
+#define TYPE_FIGHTING 0x01
+#define TYPE_FLYING   0x02
+#define TYPE_POISON   0x03
+#define TYPE_GROUND   0x04
+#define TYPE_ROCK     0x05
+#define TYPE_BUG      0x06
+#define TYPE_GHOST    0x07
+#define TYPE_STEEL    0x08
+#define TYPE_MYSTERY  0x09
+#define TYPE_FIRE     0x0a
+#define TYPE_WATER    0x0b
+#define TYPE_GRASS    0x0c
+#define TYPE_ELECTRIC 0x0d
+#define TYPE_PSYCHIC  0x0e
+#define TYPE_ICE      0x0f
+#define TYPE_DRAGON   0x10
+#define TYPE_DARK     0x11
+
+enum {
+    NATURE_HARDY,
+    NATURE_LONELY,
+    NATURE_BRAVE,
+    NATURE_ADAMANT,
+    NATURE_NAUGHTY,
+    NATURE_BOLD,
+    NATURE_DOCILE,
+    NATURE_RELAXED,
+    NATURE_IMPISH,
+    NATURE_LAX,
+    NATURE_TIMID,
+    NATURE_HASTY,
+    NATURE_SERIOUS,
+    NATURE_JOLLY,
+    NATURE_NAIVE,
+    NATURE_MODEST,
+    NATURE_MILD,
+    NATURE_QUIET,
+    NATURE_BASHFUL,
+    NATURE_RASH,
+    NATURE_CALM,
+    NATURE_GENTLE,
+    NATURE_SASSY,
+    NATURE_CAREFUL,
+    NATURE_QUIRKY,
+};
+
+struct PokemonSubstruct0
+{
+    u16 species;
+    u16 heldItem;
+    u32 experience;
+    u8 ppBonuses;
+    u8 friendship;
+};
+
+struct PokemonSubstruct1
+{
+    u16 moves[4];
+    u8 pp[4];
+};
+
+struct PokemonSubstruct2
+{
+    u8 hpEV;
+    u8 attackEV;
+    u8 defenseEV;
+    u8 speedEV;
+    u8 spAttackEV;
+    u8 spDefenseEV;
+    u8 cool;
+    u8 beauty;
+    u8 cute;
+    u8 smart;
+    u8 tough;
+    u8 sheen;
+};
+
+struct PokemonSubstruct3
+{
+ /* 0x00 */ u8 pokerus;
+ /* 0x01 */ u8 metLocation;
+
+ /* 0x02 */ u16 metLevel:7;
+ /* 0x02 */ u16 metGame:4;
+ /* 0x03 */ u16 pokeball:4;
+ /* 0x03 */ u16 otGender:1;
+
+ /* 0x04 */ u32 hpIV:5;
+ /* 0x04 */ u32 attackIV:5;
+ /* 0x05 */ u32 defenseIV:5;
+ /* 0x05 */ u32 speedIV:5;
+ /* 0x05 */ u32 spAttackIV:5;
+ /* 0x06 */ u32 spDefenseIV:5;
+ /* 0x07 */ u32 isEgg:1;
+ /* 0x07 */ u32 altAbility:1;
+
+ /* 0x08 */ u32 coolRibbon:3;
+ /* 0x08 */ u32 beautyRibbon:3;
+ /* 0x08 */ u32 cuteRibbon:3;
+ /* 0x09 */ u32 smartRibbon:3;
+ /* 0x09 */ u32 toughRibbon:3;
+ /* 0x09 */ u32 championRibbon:1;
+ /* 0x0A */ u32 winningRibbon:1;
+ /* 0x0A */ u32 victoryRibbon:1;
+ /* 0x0A */ u32 artistRibbon:1;
+ /* 0x0A */ u32 effortRibbon:1;
+ /* 0x0A */ u32 giftRibbon1:1;
+ /* 0x0A */ u32 giftRibbon2:1;
+ /* 0x0A */ u32 giftRibbon3:1;
+ /* 0x0A */ u32 giftRibbon4:1;
+ /* 0x0B */ u32 giftRibbon5:1;
+ /* 0x0B */ u32 giftRibbon6:1;
+ /* 0x0B */ u32 giftRibbon7:1;
+ /* 0x0B */ u32 fatefulEncounter:5; // unused in Ruby/Sapphire, but the high bit must be set for Mew/Deoxys to obey in FR/LG/Emerald
+};
+
+union PokemonSubstruct
+{
+    struct PokemonSubstruct0 type0;
+    struct PokemonSubstruct1 type1;
+    struct PokemonSubstruct2 type2;
+    struct PokemonSubstruct3 type3;
+    u16 raw[6];
+};
+
+struct BoxPokemon
+{
+    u32 personality;
+    u32 otId;
+    u8 nickname[POKEMON_NAME_LENGTH];
+    u8 language;
+    u8 isBadEgg:1;
+    u8 hasSpecies:1;
+    u8 isEgg:1;
+    u8 unused:5;
+    u8 otName[OT_NAME_LENGTH];
+    u8 markings;
+    u16 checksum;
+    u16 unknown;
+
+    union
+    {
+        u32 raw[12];
+        union PokemonSubstruct substructs[4];
+    } secure;
+};
+
+struct Pokemon
+{
+    struct BoxPokemon box;
+    u32 status;
+    u8 level;
+    u8 pokerus;
+    u16 hp;
+    u16 maxHP;
+    u16 attack;
+    u16 defense;
+    u16 speed;
+    u16 spAttack;
+    u16 spDefense;
+};
+
+extern struct Pokemon gPlayerParty[6];
+extern struct Pokemon gEnemyParty[6];
+
+struct BaseStats
+{
+ /* 0x00 */ u8 baseHP;
+ /* 0x01 */ u8 baseAttack;
+ /* 0x02 */ u8 baseDefense;
+ /* 0x03 */ u8 baseSpeed;
+ /* 0x04 */ u8 baseSpAttack;
+ /* 0x05 */ u8 baseSpDefense;
+ /* 0x06 */ u8 type1;
+ /* 0x07 */ u8 type2;
+ /* 0x08 */ u8 catchRate;
+ /* 0x09 */ u8 expYield;
+ /* 0x0A */ u16 evYield_HP:2;
+ /* 0x0A */ u16 evYield_Attack:2;
+ /* 0x0A */ u16 evYield_Defense:2;
+ /* 0x0A */ u16 evYield_Speed:2;
+ /* 0x0B */ u16 evYield_SpAttack:2;
+ /* 0x0B */ u16 evYield_SpDefense:2;
+ /* 0x0C */ u16 item1;
+ /* 0x0E */ u16 item2;
+ /* 0x10 */ u8 genderRatio;
+ /* 0x11 */ u8 eggCycles;
+ /* 0x12 */ u8 friendship;
+ /* 0x13 */ u8 growthRate;
+ /* 0x14 */ u8 eggGroup1;
+ /* 0x15 */ u8 eggGroup2;
+ /* 0x16 */ u8 ability1;
+ /* 0x17 */ u8 ability2;
+ /* 0x18 */ u8 safariZoneFleeRate;
+ /* 0x19 */ u8 bodyColor;
+};
+
+struct BattleMove
+{
+    u8 effect;
+    u8 power;
+    u8 type;
+    u8 accuracy;
+    u8 pp;
+    u8 secondaryEffectChance;
+    u8 target;
+    u8 priority;
+    u32 flags;
+};
+
+// These are full type signatures for GetMonData() and GetBoxMonData(),
+// but they are not used since some code erroneously omits the third arg.
+// u32 GetMonData(struct Pokemon *mon, s32 field, u8 *data);
+u32 GetMonData();
+
+u8 pokemon_species_get_gender_info(u16 species, u32 personality);
\ No newline at end of file