second: properly transition from nuts to credits

demos/second/NOTES

@@ -16,10 +16,10 @@ ocean:		24k	90%
 polar:		5k	50%
 	=========================
 
-DISK2:				Track	Sectors
-~~~~~~				~~~	~~~~~~
-nuts:		8k		8	32	(2T)
-credits:	16k		12	64	(4T)
+DISK2:				Track	Sectors		AUX
+~~~~~~				~~~	~~~~~~		~~~~
+nuts:		8k		8	32	(2T)	$2000
+credits:	16k		12	64	(4T)	$6000
 3d:		32k		20	128	(8T)
 	==============
 		56k

demos/second/part19_nuts/nuts.s

@@ -14,7 +14,7 @@ div7_table	= $1d00
 hposn_low	= $1e00
 hposn_high	= $1f00
 
-intro_start:
+nuts_start:
 	;=====================
 	; initializations
 	;=====================
@@ -57,7 +57,7 @@ load_loop:
 	jsr	wait_until_keypress
 
 nuts_done:
-	jmp	nuts_done
+	rts
 
 
 .align $100

demos/second/qload2.s

@@ -174,7 +174,7 @@ length_array:
 	.byte  32, 128, 64, 32	; MUSIC2, THREED, CREDITS, NUTS
 
 aux_address_array:
-	.byte $FF,$FF,$20,$40	; MUSIC2, THREED, CREDITS, NUTS
+	.byte $FF,$FF,$60,$20	; MUSIC2, THREED, CREDITS, NUTS
 
 	.include	"wait.s"
 

demos/second/start2.s

@@ -95,14 +95,14 @@ load_loop:
 	jsr	load_file
 
 	;======================
-	; copy NUTS to AUX $4000
+	; copy NUTS to AUX $2000
 
-	lda	#$20		; AUX dest $20
-	ldy	#$40		; MAIN src
+	lda	#$20		; AUX dest $4000
+	ldy	#$60		; MAIN src $6000
 	ldx	#32		; 64 pages
 	jsr	copy_main_aux
 
-	;====================
+	;=====================
 	; load CREDITS to $6000
 
 	lda	#2		; CREDITS
@@ -110,9 +110,9 @@ load_loop:
 	jsr	load_file
 
 	;===========================
-	; copy CREDITS to AUX $2000
+	; copy CREDITS to AUX $6000
 
-	lda	#$20		; AUX dest $20
+	lda	#$60		; AUX dest $60
 	ldy	#$60		; MAIN src
 	ldx	#64		; 64 pages
 	jsr	copy_main_aux
@@ -133,16 +133,25 @@ load_loop:
 
 	;=======================
 	; run NUTS
-	;=======================
+	;============================================
+	; copy NUTS from AUX $2000 to MAIN $6000
+
+	lda	#$20		; AUX src $2000
+	ldy	#$60		; MAIN dest $6000
+	ldx	#32		; 32 pages
+	jsr	copy_aux_main
+
+	; run nuts
+
+	jsr	$6000
+
 
 	;=======================
 	; run CREDITS
-	;=======================
-
 	;============================================
-	; copy CREDITS from AUX $2000 to MAIN $8000
+	; copy CREDITS from AUX $6000 to MAIN $8000
 
-	lda	#$20		; AUX src $2000
+	lda	#$60		; AUX src $6000
 	ldy	#$80		; MAIN dest $8000
 	ldx	#64		; 64 pages
 	jsr	copy_aux_main