ref: e4b41fad4fd3787ca2e61adb5377ba8f68fca7ef dir: /engine/battle/update_battle_huds.asm/
_UpdateBattleHUDs: farcall DrawPlayerHUD ld hl, wPlayerHPPal call SetHPPal farcall DrawEnemyHUD ld hl, wEnemyHPPal call SetHPPal farcall FinishBattleAnim ret