From b558a8fa3aca075b2829a92b3e3cf97597f035f1 Mon Sep 17 00:00:00 2001
From: Vince Weaver <vincent.weaver@maine.edu>
Date: Sat, 16 Nov 2019 12:11:00 -0500
Subject: [PATCH] ds: blurgh doesn't work real hardware

sound envelope goes crazy second half
---
 demosplash2019/appleII_40_96.inc | 47 ++++++++++++++++++++++++++++++++
 demosplash2019/demosplash.s      |  2 +-
 demosplash2019/zp.inc            | 30 ++++++++++----------
 3 files changed, 63 insertions(+), 16 deletions(-)
 create mode 100644 demosplash2019/appleII_40_96.inc

diff --git a/demosplash2019/appleII_40_96.inc b/demosplash2019/appleII_40_96.inc
new file mode 100644
index 00000000..e794311d
--- /dev/null
+++ b/demosplash2019/appleII_40_96.inc
@@ -0,0 +1,47 @@
+appleII_low:	.byte $28 ; ysize=48
+	.byte $A0,$F7,$00, $CC, $A0,$26,$00, $CC,$CC, $A0,$23,$00, $C0, $CC
+	.byte $C0, $0C, $A3,$C0, $AF,$00, $FF, $A7,$00, $FF,$FF
+	.byte $00, $FF,$FF, $A4,$00, $A8,$DD, $00, $A3,$F0, $00
+	.byte $A4,$F0, $00, $A4,$F0, $00, $FF, $00,$00, $A4,$F0
+	.byte $00,$00, $FF, $00, $FF, $A4,$00, $A8,$DD, $0D
+	.byte $FF,$FF, $0F, $FF, $00, $FF, $0F, $FF,$FF
+	.byte $00, $FF, $0F, $FF,$FF, $00, $FF, $00
+	.byte $F0, $FF, $0F,$0F, $FF, $00,$00, $FF, $00
+	.byte $FF, $A4,$00, $A8,$99, $00, $FF, $00,$00, $FF
+	.byte $00, $FF, $00,$00, $FF, $00, $FF, $00,$00
+	.byte $FF, $00, $FF, $00, $FF,$FF, $00, $FF
+	.byte $0F, $00,$00, $FF, $00, $FF, $A4,$00, $A8,$19
+	.byte $00, $FF, $F0, $00, $FF, $00, $FF
+	.byte $00, $F0, $FF, $00, $FF, $00, $F0
+	.byte $FF, $00, $FF, $00, $FF,$FF, $A3,$F0, $00
+	.byte $F0, $FF, $00, $FF, $F0, $A3,$00, $A9,$11
+	.byte $0F, $FF, $00, $FF, $00, $FF, $00
+	.byte $FF, $0F, $00, $FF, $00, $FF, $0F
+	.byte $00, $FF, $00,$00, $0F, $A3,$FF, $00, $FF,$FF
+	.byte $00, $FF,$FF, $A4,$00, $A8,$22, $A5,$00, $FF, $A4,$00
+	.byte $FF, $A0,$15,$00, $A8,$62, $A0,$20,$00, $06, $A6,$66, $06
+	.byte $A0,$21,$00, $06,$06, $00,$00, $06,$06, $A0,$FF,$00, $A0,$10,$00
+	.byte $A1
+appleII_high:	.byte $28 ; ysize=48
+	.byte $A0,$F7,$00, $CC, $A0,$26,$00, $C0, $CC, $A0,$23,$00, $C0,$C0
+	.byte $00, $CC, $00, $C0, $A0,$10,$00, $F0, $A7,$00
+	.byte $FF,$FF, $00, $FF,$FF, $A4,$00, $A8,$DC, $00, $A3,$F0
+	.byte $00, $A3,$F0, $00,$00, $A3,$F0, $00,$00, $FF, $00,$00
+	.byte $A4,$F0, $00, $0F, $FF, $00, $FF, $0F
+	.byte $A3,$00, $D0, $A7,$DD, $0D, $A4,$FF, $00, $A4,$FF
+	.byte $00, $A4,$FF, $00, $FF, $00, $F0, $A4,$FF
+	.byte $00,$00, $FF, $00, $FF, $A4,$00, $A8,$99, $00
+	.byte $FF, $00,$00, $FF, $00, $FF, $00,$00, $FF
+	.byte $00, $FF, $00,$00, $FF, $00, $FF, $00
+	.byte $FF,$FF, $00, $F0, $0F, $00,$00, $FF, $00
+	.byte $FF, $A4,$00, $A8,$19, $00, $FF, $00,$00, $FF
+	.byte $00, $FF, $00,$00, $FF, $00, $FF, $00,$00
+	.byte $FF, $00, $FF, $00, $FF,$FF, $00, $0F
+	.byte $A3,$00, $FF, $00, $FF, $A4,$00, $A9,$11, $FF,$FF
+	.byte $00, $FF, $00, $FF, $00, $FF,$FF, $00
+	.byte $FF, $00, $FF,$FF, $00, $FF, $00,$00, $A4,$FF
+	.byte $00, $FF,$FF, $00, $FF,$FF, $A4,$00, $A8,$21, $A5,$00
+	.byte $FF, $A4,$00, $FF, $A0,$15,$00, $A8,$22, $A5,$00, $0F
+	.byte $A4,$00, $0F, $A0,$15,$00, $A8,$66, $A0,$21,$00, $06,$06, $00,$00
+	.byte $06,$06, $A0,$FF,$00, $A0,$10,$00
+	.byte $A1
diff --git a/demosplash2019/demosplash.s b/demosplash2019/demosplash.s
index 3cb93c8e..c8a34475 100644
--- a/demosplash2019/demosplash.s
+++ b/demosplash2019/demosplash.s
@@ -11,7 +11,7 @@ demosplash2019:
 	; shouldn't have to do this, but uninit memory bugs
 	;==================================================
 	lda	#0
-	ldy	#128
+	ldy	#$20
 zp_clear_loop:
 	sta	$0,y
 	iny
diff --git a/demosplash2019/zp.inc b/demosplash2019/zp.inc
index 66b8463d..c24e333c 100644
--- a/demosplash2019/zp.inc
+++ b/demosplash2019/zp.inc
@@ -2,34 +2,34 @@
 
 ;; LZ4 addresses
 
-LZ4_SRC		= $00
-LZ4_DST		= $02
-LZ4_END		= $04
-WHICH_LOAD	= $05
-COUNT		= $06
-DELTA		= $08
+;LZ4_SRC		= $00
+;LZ4_DST		= $02
+;LZ4_END		= $04
+;WHICH_LOAD	= $05
+;COUNT		= $06
+;DELTA		= $08
 
 ;; Zero page monitor routines addresses
 
-WNDLFT		= $20
-WNDWDTH		= $21
-WNDTOP		= $22
-WNDBTM		= $23
+;WNDLFT		= $20
+;WNDWDTH		= $21
+;WNDTOP		= $22
+;WNDBTM		= $23
 CH		= $24
 CV		= $25
 GBASL		= $26
 GBASH		= $27
 BASL		= $28
 BASH		= $29
-H2		= $2C
-V2		= $2D
+;H2		= $2C
+;V2		= $2D
 MASK		= $2E
-COLOR_MASK	= $2F
+;COLOR_MASK	= $2F
 COLOR		= $30
 
 
-SEEDL		= $4e
-SEEDH		= $4f
+;SEEDL		= $4e
+;SEEDH		= $4f
 XMAX		= $50
 
 ; escape