version 0.3 added video for coco 1/2 and dragon

Author: varmfskii

setgfx.asm arc/setgfx.asmsetgfx.asm renamed to arc/setgfx.asm

@@ -2,18 +2,14 @@
 	include coco.inc
 	include coco3.inc
 toram	macro
-	clr $200
 	lbsr ramcpy
 	fcb $16,$80,$00
-	inc $200
 	sta RAMRAM
 	endm
 
 torom	macro
 	sta RAMROM
 	fcb $16,$80,$00
-	clr $200
-	com $200
 	endm
 
 scr_space	equ space+$40

video_test.asm arc/video_test.asmvideo_test.asm renamed to arc/video_test.asm

@@ -102,7 +102,7 @@ anykey:
 	title:	fcz "COLOR COMPUTER"
 	fcz "DIAGNOSTICS CART"
 version:
-	fcz "VERSION  0.2"
+	fcz "VERSION  0.3"
 	fcz "(C) 2025 ZIA COMPUTING"
 page0:	fcz "PAGE 0 ERROR"
 page1:	fcz "PAGE 1 ERROR"

constants.inc

@@ -130,8 +130,6 @@ memsz:
 	beq _16k@
 	sta ,x
 chkstt:
-	lda #'1'|$40
-	sta $220
 	toram
 	clr $1000
 	clr $9000
@@ -171,8 +169,6 @@ setmmu@:
 	inca
 	cmpa #$40
 	bne setmmu@
-	lda #'2'|$40
-	sta $220
 	toram
 	lda #$f4
 	sta INIT0

diag.asm

@@ -28,7 +28,7 @@ menu@:
 poll@:
 	jsr [POLCAT]
 	beq poll@
-	cmpa #'D'
+	cmpa #'E'
 	bgt poll@
 	suba #'A'
 	blt poll@
@@ -40,7 +40,7 @@ poll@:
 
 
 menu_tbl:
-	fdb showhw,memtest,print_test,romtest
+	fdb showhw,memtest,print_test,romtest,video_test
 
 test:
 	clra
@@ -57,7 +57,7 @@ main_menu:
 	fcz "B) MEMORY TEST"
 	fcz "C) PRINTER TEST"
 	fcz "D) ROM TEST"
-	fcz "*) VIDEO TEST"
+	fcz "E) VIDEO TEST"
 	fcz "*) SOUND TEST"
 	fcz "*) JOYSTICK TEST"
 	fcz "*) KEYBOARD TEST"

hardware.asm

@@ -15,8 +15,10 @@ loop@:
 	lda ramsize
 	cmpa #_4k
 	beq exit@
-	bra mode6847
+	bsr mode6847
 exit@:
+	ldd #$0208
+	lbsr setgfx
 	rts
 coco3@:
 	ldy #mode3