ref: cad029f9366474fa2fe36fea6481be29a0990baa dir: /engine/battle/updatebattlehuds.asm/
_UpdateBattleHUDs: farcall DrawPlayerHUD ld hl, wPlayerHPPal call SetHPPal farcall DrawEnemyHUD ld hl, wEnemyHPPal call SetHPPal farcall FinishBattleAnim ret