!cpu    65816
*       =       $1000
        !as
        !rs
load11  lda     #$11
L1002   ldx     #$22
load33  ldy     #$33
L1006   lda     #$44
predat  bra     L1042

        !word   $0123
dat1    !word   $4567
        !word   $89ab
L1010   !word   $cdef
L1012   !word   $0011
L1014   !word   $2233
        !byte   $80
        !text   "The quick brown fox"
        !byte   $80
        !word   L1042
        !word   L1041
        !word   L1042+1
fill0   !fill   16,$00
L1041   !byte   $80

L1042   lda     predat+2
        lda     L1041
        asl     dat1
        rol     dat1+2
        ror     L1010
        and     L1012
        ora     L1014
        lda     fill0
        sta     fill0+4
        lda     fill0+8
        sta     fill0+12
        jsr     L1002
        lda     L1006
L1069   pea     L1069-1
        per     L1069-1
        lda     L1069+1
        lda     L1069+2
        lda     #$ea
L1077   sta     L1077
L107A   sta     L107A+1
        sta     $107f      ;self-ref; operand format refs nonexistent symbol
        brl     L2002

        !byte   $80
dat81   !byte   $81
        !pseudopc $2000 {
L2000   !byte   $82
        !byte   $83

L2002   bit     L2002
        lda     dat81
        lda     L2000
        bra     L2018

L200D   !byte   $7c
L200E   !byte   $7d
L200F   !byte   $7e
        !byte   $7f
nearby  !byte   $80
        !byte   $81
        !byte   $82
        !byte   $83
L2015   !byte   $84
L2016   !byte   $85
L2017   !byte   $86

L2018   lda     L200D
        lda     L200E
        lda     L200F
        lda     nearby-1
        lda     nearby
        lda     nearby+1
        lda     nearby+2
        lda     nearby+3
        lda     L2015
        lda     L2016
        lda     L2017
        rts

        } ;!pseudopc