megademo: upload some more with music

This commit is contained in:
Vince Weaver 2018-10-28 20:30:08 -04:00
parent f83c9b3fb2
commit 4f5b214f60
7 changed files with 50 additions and 26 deletions

View File

@ -321,17 +321,21 @@ ar_back_from_jumptable:
; -23 (setup jump table)
; -6237 (in state code)
; -10 keypress
; -1038 play_music
; ===========
; 1400
; 362
jsr play_music ; 6+1032
; Try X=5 Y=45 cycles=1396 R4
; Try X=3 Y=17 cycles=358 R4
nop
nop
ldy #45 ; 2
arloop1:ldx #5 ; 2
ldy #17 ; 2
arloop1:ldx #3 ; 2
arloop2:dex ; 2
bne arloop2 ; 2nt/3
dey ; 2

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@ -438,16 +438,20 @@ bmloop6:dex ; 2
; Blanking time: 4550
; move_letters -132
; play_music -1038
; check keypress -7
; JMP at end -3
;========================4408 cycles
;========================3370 cycles
jsr play_music ; 6+1032
; Try X=175 Y=5 cycles=4406 R2
; Try X=17 Y=37 cycles=3368 R2
nop ; 2
ldy #5 ; 2
bmloop7:ldx #175 ; 2
ldy #37 ; 2
bmloop7:ldx #17 ; 2
bmloop8:dex ; 2
bne bmloop8 ; 2nt/3
dey ; 2

View File

@ -176,7 +176,9 @@ fw_display_loop:
; -12 for HIRES/PAGE0 at top
; -5 for LORES+ldy+br fallthrough at bottom
; -132 for move_letters
; 9731
; -1038 for music
;===================================
; 8693
bit HIRES ; 4
bit PAGE0 ; 4
@ -185,13 +187,13 @@ fw_display_loop:
; 12
jsr move_letters ; 6+126
jsr play_music ; 6+1032
; Try X=242 Y=8 cycles=9729 R2
; Try X=20 Y=82 cycles=8693
nop ; 2
ldy #8 ; 2
hgloop1:ldx #242 ; 2
ldy #82 ; 2
hgloop1:ldx #20 ; 2
hgloop2:dex ; 2
bne hgloop2 ; 2nt/3
dey ; 2

View File

@ -126,8 +126,9 @@ lv_begin_loop:
; -17 set state
; -11 move
; -8 check if done
;-1038 play music
;=======
; 3055
; 2017
bit SET_TEXT ; 4
@ -212,13 +213,13 @@ lv_move:
lv_done_move:
jsr play_music
; Try X=10 Y=36 cycles=2017
; Try X=86 Y=7 cycles=3053 R2
nop
ldy #7 ; 2
lvloop8:ldx #86 ; 2
ldy #36 ; 2
lvloop8:ldx #10 ; 2
lvloop9:dex ; 2
bne lvloop9 ; 2nt/3
dey ; 2

View File

@ -175,6 +175,9 @@ sb_hgr_loop:
; -8
;=========================
; 3011
; -1038 play_music
;================================
; 1973
bit SET_GR ; 4
bit HIRES ; 4
@ -192,11 +195,14 @@ sb_hgr_loop:
; 2180
jsr play_music ; 6+1032
; Try X=196 Y=2 cycles=1973
; Try X=59 Y=10 cycles=3011
ldy #10 ; 2
sbloopC:ldx #59 ; 2
ldy #2 ; 2
sbloopC:ldx #196 ; 2
sbloopD:dex ; 2
bne sbloopD ; 2nt/3
dey ; 2

View File

@ -138,12 +138,14 @@ to_begin_loop:
bit HIRES ; 4
; 3116 - 1038 (music) = 2078
; Try X=5 Y=67 cycles=2078
; Try X=11 Y=51 cycles=3112 R4
nop
nop
ldy #51 ; 2
toloop8:ldx #11 ; 2
ldy #67 ; 2
toloop8:ldx #5 ; 2
toloop9:dex ; 2
bne toloop9 ; 2nt/3
dey ; 2

View File

@ -151,15 +151,20 @@ vblank:
; -49 check for keypress
; -578 copy screen
; -2231 draw sprite
; -1038 play music
; =============
; 1662 cycles
; 624 cycles
jsr play_music ; 6+1032
; Try X=29 Y=11 cycles=1662
; Try X=123 Y=1 cycles=622 R2
nop
ldy #11 ; 2
wfloopY:ldx #29 ; 2
ldy #1 ; 2
wfloopY:ldx #123 ; 2
wfloopZ:dex ; 2
bne wfloopZ ; 2nt/3
dey ; 2