.setcpu "65816"
;         .segment "SEG000"
         .org    $1000
         .a8
         .i8
         clc
         xce
         sep     #$ff
         clv
         cld
         cli
         clc
         lda     #$80
         lda     #$01
         sed
         sei
         sec
         lda     #$ff
         adc     #$00
         sep     #$ff
         rep     #$80
         rep     #$40
         rep     #$20
         .a16
         rep     #$10
         .i16
         rep     #$08
         rep     #$04
         rep     #$02
         rep     #$01
         sep     #$00
         sep     #$ff
         .a8
         .i8
         rep     #$00
         rep     #$ff
         .a16
         .i16
         lda     #$feed
         sec
         xce
         .a8
         .i8
         lda     #$ff
         rep     #$30
         lda     #$ff
         clc
         xce
         lda     #$ff
         rep     #$20
         .a16
         sep     #$10
         lda     #$0000
         ldx     #$01
         ldy     #$02
         sep     #$20
         .a8
         rep     #$10
         .i16
         lda     #$01
         ldx     #$0000
         ldy     #$0000
         sep     #$30
         .i8
         lda     #$00
         pha
         plp
         rep     #$80
         bpl     L105F

         .byte   $00
         .byte   $00

L105F:   sep     #$80
         bpl     L1065
         bmi     L1067

L1065:   .byte   $00
         .byte   $00

L1067:   rep     #$40
         bvc     L106D

         .byte   $00
         .byte   $00

L106D:   sep     #$40
         bvs     L1073

         .byte   $00
         .byte   $00

L1073:   rep     #$01
         bcc     L1079

         .byte   $00
         .byte   $00

L1079:   sep     #$01
         bcs     L107F

         .byte   $00
         .byte   $00

L107F:   rep     #$02
         bne     L1085

         .byte   $00
         .byte   $00

L1085:   sep     #$02
         beq     L108B

         .byte   $00
         .byte   $00

L108B:   sep     #$ff
         lda     #$01
         bne     L1093

         .byte   $00
         .byte   $db

L1093:   lda     #$00
         beq     L1099

         .byte   $00
         .byte   $db

L1099:   bpl     L109D

         .byte   $00
         .byte   $db

L109D:   lda     #$80
         bmi     L10A3

         .byte   $00
         .byte   $db

L10A3:   lda     #$ff
         and     #$00
         beq     L10AB

         .byte   $00
         .byte   $db

L10AB:   lda     #$00
         and     #$ff
         beq     L10B3

         .byte   $00
         .byte   $db

L10B3:   lda     #$ff
         and     #$7f
         bne     L10BB

         .byte   $00
         .byte   $db

L10BB:   bpl     L10BF

         .byte   $00
         .byte   $db

L10BF:   lda     #$ff
         and     #$80
         bmi     L10C7

         .byte   $00
         .byte   $db

L10C7:   lda     #$00
         ora     #$00
         beq     L10CF

         .byte   $00
         .byte   $db

L10CF:   ora     #$01
         bne     L10D5

         .byte   $00
         .byte   $db

L10D5:   lda     #$00
         ora     #$7f
         bpl     L10DD

         .byte   $00
         .byte   $db

L10DD:   ora     #$80
         bmi     L10E3

         .byte   $00
         .byte   $db

L10E3:   lda     L10E3
         sec
         ror     A
         bmi     L10EC

         .byte   $00
         .byte   $dc

L10EC:   clc
         ror     A
         bpl     L10F2

         .byte   $00
         .byte   $dc

L10F2:   lda     #$00
         sec
         rol     A
         bne     L10FA

         .byte   $00
         .byte   $dc

L10FA:   clc
         php
         sec
         plp
         bcc     L1102

         .byte   $00
         .byte   $00

L1102:   sec
         bcs     L1106

L1105:   clc
L1106:   lda     $33
         beq     L1105
         bcs     L110E
         lda     $44
L110E:   nop
         rep     #$20
         .a16
         sep     #$10
         jsr     L112A
         rep     #$30
         .i16
         jsr     L1130
         sep     #$30
         .a8
         .i8
         jsr     L1130
         rep     #$20
         .a16
         sep     #$10
         jsr     L112A
         sep     #$30
         .a8
         rts

         .a16
L112A:   lda     #$1234
         ldx     #$ff
         rts

         .a8
L1130:   lda     #$ff
         ldx     #$ee
         ldy     #$dd
         rts