Update a few hard-coded addresses to ROM routines

src/common/2/Apple.Globals2.asm

@@ -57,6 +57,8 @@ cout		= $fded
 move		= $fe2c
 inverse		= $fe80
 normal		= $fe84
+setkbd		= $fe89
+setvid		= $fe93
 outport		= $fe95
 monitor		= $ff69
 

src/shell/2/conio.asm

@@ -28,8 +28,8 @@ messx:	lda msgp+1
 suspend80:
 	.byte 0
 
-on80:	jsr $fe89
-	jsr $fe93
+on80:	jsr setkbd
+	jsr setvid
 	jsr f8rom_init	; $fb2f
 	jsr home
 	lsr suspend80

src/shell/2/date_time.asm

@@ -11,7 +11,7 @@ print_time:
 	jsr validate_year_number
 
 	sec
-	jsr $fe1f
+	jsr $fe1f	;an RTS in not-IIgs
 	bcs :+		;not IIgs
 	lda cfgclock	;Use IIgs clock?
 	bne doGSclk

src/shell/2/davex_io.asm

@@ -373,7 +373,7 @@ mg_notdl:
 	bmi noApple
 not_CR:	bit exec_flag
 	bmi lit_char	;was noApple 5-Feb-90
-	ldy $fbb3
+	ldy $fbb3	;contains $38 (sec) in original Apple II ROM, $06 in IIe
 	cpy #6
 	bne noApple	;do we have a machine with an Apple key?
 	ldy button0	;Apple key down?

src/shell/2/init.asm

@@ -97,7 +97,7 @@ two_e:	ror two_e_flag
 no80xc:	txa
 	pha
 	sec
-	jsr $fe1f
+	jsr $fe1f	;Contains RTS in not-IIgs
 	pla
 	bcs no_IIgs
 	ora #%00001000	;IIgs

src/shell/2/printer.asm

@@ -489,7 +489,7 @@ HardCopy:
 
 hc1:
 	lda $25		;vertical position
-	jsr $fbc1	;BASCALC
+	jsr bascalc
 hc2:	ldy $24		;horizontal position
 	jsr fetch_ch
 	jsr hcwrite