ref: 505a6595bc32dd687500f2e0561fcf4e9f8fca8c dir: /engine/battle/updatebattlehuds.asm/
_UpdateBattleHUDs: farcall DrawPlayerHUD ld hl, PlayerHPPal call SetHPPal farcall DrawEnemyHUD ld hl, EnemyHPPal call SetHPPal farcall FinishBattleAnim ret