RGBDS syntax updates (#905)

New MACRO and DEF syntax

constants/battle_constants.asm

@@ -1,31 +1,31 @@
 ; significant level values
-MAX_LEVEL EQU 100
-MIN_LEVEL EQU 2
-EGG_LEVEL EQU 5
+DEF MAX_LEVEL EQU 100
+DEF MIN_LEVEL EQU 2
+DEF EGG_LEVEL EQU 5
 
 ; maximum moves known per mon
-NUM_MOVES EQU 4
+DEF NUM_MOVES EQU 4
 
 ; significant stat values
-BASE_STAT_LEVEL EQU 7
-MAX_STAT_LEVEL EQU 13
+DEF BASE_STAT_LEVEL EQU 7
+DEF MAX_STAT_LEVEL EQU 13
 
 ; turns that sleep lasts
-REST_SLEEP_TURNS EQU 2
-TREEMON_SLEEP_TURNS EQU 7
+DEF REST_SLEEP_TURNS EQU 2
+DEF TREEMON_SLEEP_TURNS EQU 7
 
 ; default move priority
-BASE_PRIORITY EQU 1
+DEF BASE_PRIORITY EQU 1
 
 ; type effectiveness factors, scaled by 10
-SUPER_EFFECTIVE    EQU 20
-MORE_EFFECTIVE     EQU 15
-EFFECTIVE          EQU 10
-NOT_VERY_EFFECTIVE EQU 05
-NO_EFFECT          EQU 00
+DEF SUPER_EFFECTIVE    EQU 20
+DEF MORE_EFFECTIVE     EQU 15
+DEF EFFECTIVE          EQU 10
+DEF NOT_VERY_EFFECTIVE EQU 05
+DEF NO_EFFECT          EQU 00
 
 ; enemy AI behavior
-BASE_AI_SWITCH_SCORE EQU 10
+DEF BASE_AI_SWITCH_SCORE EQU 10
 
 ; wPlayerStatLevels and wEnemyStatLevels indexes (see wram.asm)
 ; GetStatName arguments (see data/battle/stat_names.asm)
@@ -38,18 +38,18 @@ BASE_AI_SWITCH_SCORE EQU 10
 	const ACCURACY
 	const EVASION
 	const ABILITY ; used for BattleCommand_Curse
-NUM_LEVEL_STATS EQU const_value
+DEF NUM_LEVEL_STATS EQU const_value
 
 ; move struct members (see data/moves/moves.asm)
 rsreset
-MOVE_ANIM   rb ; 0
-MOVE_EFFECT rb ; 1
-MOVE_POWER  rb ; 2
-MOVE_TYPE   rb ; 3
-MOVE_ACC    rb ; 4
-MOVE_PP     rb ; 5
-MOVE_CHANCE rb ; 6
-MOVE_LENGTH EQU _RS
+DEF MOVE_ANIM   rb ; 0
+DEF MOVE_EFFECT rb ; 1
+DEF MOVE_POWER  rb ; 2
+DEF MOVE_TYPE   rb ; 3
+DEF MOVE_ACC    rb ; 4
+DEF MOVE_PP     rb ; 5
+DEF MOVE_CHANCE rb ; 6
+DEF MOVE_LENGTH EQU _RS
 
 ; stat constants
 ; indexes for:
@@ -61,20 +61,20 @@ MOVE_LENGTH EQU _RS
 	const STAT_DEF
 	const STAT_SPD
 	const STAT_SATK
-NUM_EXP_STATS EQU const_value - 1
+DEF NUM_EXP_STATS EQU const_value - 1
 	const STAT_SDEF
-NUM_STATS EQU const_value - 1
-NUM_BATTLE_STATS EQU NUM_STATS - 1 ; don't count HP
+DEF NUM_STATS EQU const_value - 1
+DEF NUM_BATTLE_STATS EQU NUM_STATS - 1 ; don't count HP
 
 ; stat formula constants
-STAT_MIN_NORMAL EQU 5
-STAT_MIN_HP EQU 10
+DEF STAT_MIN_NORMAL EQU 5
+DEF STAT_MIN_HP EQU 10
 
-MAX_STAT_VALUE EQU 999
+DEF MAX_STAT_VALUE EQU 999
 
 ; shiny dvs
-ATKDEFDV_SHINY EQU $EA
-SPDSPCDV_SHINY EQU $AA
+DEF ATKDEFDV_SHINY EQU $EA
+DEF SPDSPCDV_SHINY EQU $AA
 
 ; battle classes (wBattleMode values)
 	const_def 1
@@ -120,7 +120,7 @@ SPDSPCDV_SHINY EQU $AA
 	const BATTLE_VARS_LAST_COUNTER_MOVE_OPP
 	const BATTLE_VARS_LAST_MOVE
 	const BATTLE_VARS_LAST_MOVE_OPP
-NUM_BATTLE_VARS EQU const_value
+DEF NUM_BATTLE_VARS EQU const_value
 
 ; BattleVarLocations indexes (see home/battle_vars.asm)
 	const_def
@@ -151,17 +151,17 @@ NUM_BATTLE_VARS EQU const_value
 	const PLAYER_LAST_MOVE
 	const ENEMY_LAST_MOVE
 assert const_value % 2 == 0
-NUM_BATTLE_VAR_LOCATION_PAIRS EQU const_value / 2
+DEF NUM_BATTLE_VAR_LOCATION_PAIRS EQU const_value / 2
 
 ; status condition bit flags
-SLP EQU %111 ; 0-7 turns
+DEF SLP EQU %111 ; 0-7 turns
 	const_def 3
 	const PSN
 	const BRN
 	const FRZ
 	const PAR
 
-ALL_STATUS EQU (1 << PSN) | (1 << BRN) | (1 << FRZ) | (1 << PAR) | SLP
+DEF ALL_STATUS EQU (1 << PSN) | (1 << BRN) | (1 << FRZ) | (1 << PAR) | SLP
 
 ; wPlayerSubStatus1 or wEnemySubStatus1 bit flags
 	const_def
@@ -260,10 +260,10 @@ ALL_STATUS EQU (1 << PSN) | (1 << BRN) | (1 << FRZ) | (1 << PAR) | SLP
 	const LOSE
 	const DRAW
 
-BATTLERESULT_CAUGHT_CELEBI EQU 6
-BATTLERESULT_BOX_FULL EQU 7
-BATTLERESULT_BITMASK EQU (1 << BATTLERESULT_CAUGHT_CELEBI) | (1 << BATTLERESULT_BOX_FULL)
+DEF BATTLERESULT_CAUGHT_CELEBI EQU 6
+DEF BATTLERESULT_BOX_FULL EQU 7
+DEF BATTLERESULT_BITMASK EQU (1 << BATTLERESULT_CAUGHT_CELEBI) | (1 << BATTLERESULT_BOX_FULL)
 
 ; link_battle_record struct
-LINK_BATTLE_RECORD_LENGTH EQU 2 + (NAME_LENGTH - 1) + 2 * 3
-NUM_LINK_BATTLE_RECORDS EQU 5
+DEF LINK_BATTLE_RECORD_LENGTH EQU 2 + (NAME_LENGTH - 1) + 2 * 3
+DEF NUM_LINK_BATTLE_RECORDS EQU 5