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Identify some .asm_* labels

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Rangi 2022-07-10 21:11:03 -04:00
parent cc98f28227
commit 8f81e71f19
20 changed files with 93 additions and 92 deletions
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14
audio/low_health_alarm.asm
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@ -7,25 +7,25 @@ Music_DoLowHealthAlarm::
ret z ;nope
and $7f ;low 7 bits are the timer.
jr nz, .asm_21383 ;if timer > 0, play low tone.
jr nz, .notToneHi ;if timer > 0, play low tone.
call .playToneHi
ld a, 30 ;keep this tone for 30 frames.
jr .asm_21395 ;reset the timer.
jr .resetTimer
.asm_21383
.notToneHi
cp 20
jr nz, .asm_2138a ;if timer == 20,
call .playToneLo ;actually set the sound registers.
jr nz, .noTone ;if timer == 20,
call .playToneLo ;actually set the sound registers.
.asm_2138a
.noTone
ld a, $86
ld [wChannelSoundIDs + Ch5], a ;disable sound channel?
ld a, [wLowHealthAlarm]
and $7f ;decrement alarm timer.
dec a
.asm_21395
.resetTimer
; reset the timer and enable flag.
set 7, a
ld [wLowHealthAlarm], a