start working on battle controllers, especially player

src/battle_controller_opponent.c

@@ -0,0 +1,146 @@
+#include "global.h"
+#include "battle.h"
+#include "battle_controllers.h"
+#include "battle_message.h"
+#include "battle_interface.h"
+#include "battle_anim.h"
+#include "link.h"
+
+extern u8 gActiveBank;
+extern bool8 gDoingBattleAnim;
+extern u8 gUnknown_020244CC;
+extern void (*gBattleBankFunc[BATTLE_BANKS_COUNT])(void);
+
+// this file's functions
+void OpponentHandleGetMonData(void);
+void OpponentHandleGetRawMonData(void);
+void OpponentHandleSetMonData(void);
+void OpponentHandleSetRawMonData(void);
+void OpponentHandleLoadMonSprite(void);
+void OpponentHandleSwitchInAnim(void);
+void OpponentHandleReturnMonToBall(void);
+void OpponentHandleDrawTrainerPic(void);
+void OpponentHandleTrainerSlide(void);
+void OpponentHandleTrainerSlideBack(void);
+void OpponentHandleFaintAnimation(void);
+void OpponentHandleCmd11(void);
+void OpponentHandleCmd12(void);
+void OpponentHandleBallThrow(void);
+void OpponentHandlePause(void);
+void OpponentHandleMoveAnimation(void);
+void OpponentHandlePrintString(void);
+void OpponentHandlePrintStringPlayerOnly(void);
+void OpponentHandleChooseAction(void);
+void OpponentHandleCmd19(void);
+void OpponentHandleChooseMove(void);
+void OpponentHandleOpenBag(void);
+void OpponentHandleChoosePokemon(void);
+void OpponentHandleCmd23(void);
+void OpponentHandleHealthBarUpdate(void);
+void OpponentHandleExpUpdate(void);
+void OpponentHandleStatusIconUpdate(void);
+void OpponentHandleStatusAnimation(void);
+void OpponentHandleStatusXor(void);
+void OpponentHandleDataTransfer(void);
+void OpponentHandleDMA3Transfer(void);
+void OpponentHandlePlayBGM(void);
+void OpponentHandleCmd32(void);
+void OpponentHandleCmd33(void);
+void OpponentHandleCmd34(void);
+void OpponentHandleCmd35(void);
+void OpponentHandleCmd36(void);
+void OpponentHandleCmd37(void);
+void OpponentHandleCmd38(void);
+void OpponentHandleCmd39(void);
+void OpponentHandleCmd40(void);
+void OpponentHandleHitAnimation(void);
+void OpponentHandleCmd42(void);
+void OpponentHandleEffectivenessSound(void);
+void OpponentHandlePlayFanfareOrBGM(void);
+void OpponentHandleFaintingCry(void);
+void OpponentHandleIntroSlide(void);
+void OpponentHandleIntroTrainerBallThrow(void);
+void OpponentHandleDrawPartyStatusSummary(void);
+void OpponentHandleCmd49(void);
+void OpponentHandleCmd50(void);
+void OpponentHandleSpriteInvisibility(void);
+void OpponentHandleBattleAnimation(void);
+void OpponentHandleLinkStandbyMsg(void);
+void OpponentHandleResetActionMoveSelection(void);
+void OpponentHandleCmd55(void);
+void nullsub_91(void);
+
+void OpponentBufferRunCommand(void);
+
+void (*const gOpponentBufferCommands[CONTOLLER_CMDS_CONT])(void) =
+{
+    OpponentHandleGetMonData,
+    OpponentHandleGetRawMonData,
+    OpponentHandleSetMonData,
+    OpponentHandleSetRawMonData,
+    OpponentHandleLoadMonSprite,
+    OpponentHandleSwitchInAnim,
+    OpponentHandleReturnMonToBall,
+    OpponentHandleDrawTrainerPic,
+    OpponentHandleTrainerSlide,
+    OpponentHandleTrainerSlideBack,
+    OpponentHandleFaintAnimation,
+    OpponentHandleCmd11,
+    OpponentHandleCmd12,
+    OpponentHandleBallThrow,
+    OpponentHandlePause,
+    OpponentHandleMoveAnimation,
+    OpponentHandlePrintString,
+    OpponentHandlePrintStringPlayerOnly,
+    OpponentHandleChooseAction,
+    OpponentHandleCmd19,
+    OpponentHandleChooseMove,
+    OpponentHandleOpenBag,
+    OpponentHandleChoosePokemon,
+    OpponentHandleCmd23,
+    OpponentHandleHealthBarUpdate,
+    OpponentHandleExpUpdate,
+    OpponentHandleStatusIconUpdate,
+    OpponentHandleStatusAnimation,
+    OpponentHandleStatusXor,
+    OpponentHandleDataTransfer,
+    OpponentHandleDMA3Transfer,
+    OpponentHandlePlayBGM,
+    OpponentHandleCmd32,
+    OpponentHandleCmd33,
+    OpponentHandleCmd34,
+    OpponentHandleCmd35,
+    OpponentHandleCmd36,
+    OpponentHandleCmd37,
+    OpponentHandleCmd38,
+    OpponentHandleCmd39,
+    OpponentHandleCmd40,
+    OpponentHandleHitAnimation,
+    OpponentHandleCmd42,
+    OpponentHandleEffectivenessSound,
+    OpponentHandlePlayFanfareOrBGM,
+    OpponentHandleFaintingCry,
+    OpponentHandleIntroSlide,
+    OpponentHandleIntroTrainerBallThrow,
+    OpponentHandleDrawPartyStatusSummary,
+    OpponentHandleCmd49,
+    OpponentHandleCmd50,
+    OpponentHandleSpriteInvisibility,
+    OpponentHandleBattleAnimation,
+    OpponentHandleLinkStandbyMsg,
+    OpponentHandleResetActionMoveSelection,
+    OpponentHandleCmd55,
+    nullsub_91
+};
+
+// unknown unused data
+static const u8 gUnknown_0831C7AC[] = {0xB0, 0xB0, 0xC8, 0x98, 0x28, 0x28, 0x28, 0x20};
+
+void nullsub_26(void)
+{
+}
+
+void SetBankFuncToOpponentBufferRunCommand(void)
+{
+    gBattleBankFunc[gActiveBank] = OpponentBufferRunCommand;
+}