Explicitely annotate 65C816 code with address & index width

kernal/cbm/editor.s

@@ -141,6 +141,7 @@ scrorg	php
 .pushcpu
 .setcpu "65816"
 	sep #$20
+	.A8
 	pha
 	lda $02,S
 	and #4

kernal/cbm/memory.s

@@ -96,8 +96,8 @@ iobase	php
 
 .pushcpu
 .setcpu "65816"
-
 	sep #$20
+	.A8
 	pha
 	lda $02,S
 	and #4

kernal/drivers/x16/65c816/interrupt.s

@@ -126,6 +126,8 @@ c816_abort_native:
 	jmp (inabort)
 
 .segment "MEMDRV"
+.A8
+.I8
 __irq_65c816_first:
 	xba
 	pha
@@ -161,6 +163,8 @@ __interrupt_65c816_native_ret:
 	xce            ; exit emulation mode
 __interrupt_65c816_native_kernal_impl_ret:
 	rep #$31       ; 16-bit accumulator, clear carry
+	.A16
+	.I16
 	pla            ; pull old stack pointer
 	tcs            ; restore stack pointer
 	ply
@@ -169,6 +173,8 @@ __interrupt_65c816_native_kernal_impl_ret:
 	rti
 
 nnnmi:
+	.A16
+	.I16
 	sec
 	xce
 	.A8
@@ -180,6 +186,7 @@ nnnmi:
 nncop:
 nnabort:
 	sep #$20
+	.A8
 	jmp nncop_abort_ret
 
 .popcpu

kernal/drivers/x16/65c816/stack.s

@@ -15,6 +15,8 @@ stack_one: .res 1
 .segment "MACHINE"
 
 .proc stack_init
+	.A8
+	.I8
 	lda #$01
 	sta stack_one
 	rts
@@ -31,6 +33,8 @@ stack_one: .res 1
 ; Output:   
 ;--------------------------------------------------------------
 .proc stack_push
+	.A16
+	.I16
 	ply
 	lda stack_counter
 	beq @counter_zero
@@ -58,6 +62,8 @@ stack_one: .res 1
 .endproc
 
 .proc stack_pop
+	.A16
+	.I16
 	ply
 	lda stack_counter
 	dec
@@ -81,10 +87,14 @@ stack_one: .res 1
 .endproc
 
 .proc stack_enter_kernal_stack
+	.A16
+	.I16
 	lda stack_ptr
 	jmp stack_push
 .endproc
 
 .proc stack_leave_kernal_stack
+	.A16
+	.I16
 	jmp stack_pop
 .endproc

kernal/drivers/x16/memory.s

@@ -306,6 +306,8 @@ __irq:
 
 .pushcpu
 .setcpu "65816"
+.A8
+.I8
 
 .segment "KRAM816"
 .export __irq_65c816_saved
@@ -429,6 +431,8 @@ __irq_ret:
 .segment "KRAM816B"
 .pushcpu
 .setcpu "65816"
+.A8
+.I8
 
 necop:
 neabort: