fix Vendor / CONTROL key confusion

c64/kernal/keyboard_matrix.s

@@ -30,16 +30,6 @@ keyboard_matrixes:
 	.byte $A9,$C0,$5D,$93,$00,$3D,$DE,$3F
 	.byte $21,$5F,$00,$22,$A0,$00,$71,$83
 
-	;; Control modified keyboard
-	.byte $00,$00,$00,$00,$00,$00,$00,$00
-	.byte $1C,$17,$01,$9F,$1A,$13,$05,$00
-	.byte $9C,$12,$04,$1E,$03,$06,$14,$18
-	.byte $1F,$19,$07,$9E,$02,$08,$15,$16
-	.byte $12,$09,$0A,$92,$0D,$0B,$0F,$0E
-	.byte $00,$10,$0C,$00,$00,$1B,$00,$00
-	.byte $1C,$00,$1D,$00,$00,$1F,$1E,$00
-	.byte $90,$06,$00,$05,$00,$00,$11,$00
-
 	;; Vendor key modified keyboard
 	.byte $94,$8D,$9D,$8C,$89,$8A,$8B,$91
 	.byte $96,$B3,$B0,$97,$AD,$AE,$B1,$00
@@ -50,6 +40,16 @@ keyboard_matrixes:
 	.byte $A8,$DF,$5D,$93,$00,$3D,$DE,$3F
 	.byte $81,$5F,$00,$95,$a0,$00,$AB,$83
 
+	;; Control modified keyboard
+	.byte $00,$00,$00,$00,$00,$00,$00,$00
+	.byte $1C,$17,$01,$9F,$1A,$13,$05,$00
+	.byte $9C,$12,$04,$1E,$03,$06,$14,$18
+	.byte $1F,$19,$07,$9E,$02,$08,$15,$16
+	.byte $12,$09,$0A,$92,$0D,$0B,$0F,$0E
+	.byte $00,$10,$0C,$00,$00,$1B,$00,$00
+	.byte $1C,$00,$1D,$00,$00,$1F,$1E,$00
+	.byte $90,$06,$00,$05,$00,$00,$11,$00
+
 
 keyboard_matrix_lookup:
 	;; Work out if normal, shifted, control or Vendor

c64/kernal/scan_keyboard.s

@@ -268,7 +268,7 @@ skip0:
 	sta key_bucky_state
 	lda ScanResult+6
 	eor #$ff
-	and #%10000000     ;// Left Shift
+	and #%10000000     ;// Left shift
 	rol
 	rol
 	and #$01
@@ -283,6 +283,7 @@ skip0:
 	lsr
 	lsr
 	and #$01
+	sta $044f
 	ora key_bucky_state
 	sta key_bucky_state
 	
@@ -293,7 +294,7 @@ skip0:
 	ora key_bucky_state
 	sta key_bucky_state
 
-	;; C= key
+	;; Vendor key
 	lda ScanResult+0
 	eor #$ff
 	lsr
@@ -305,10 +306,10 @@ skip0:
 	sta key_bucky_state
 
 	;; Chick for shift + Vendor
-	cmp #$05
+	cmp #$03
 	bne no_case_toggle
 	lda key_last_bucky_state
-	cmp #$05
+	cmp #$03
 	beq no_case_toggle
 
 	lda enable_case_switch