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The Mamou Assembler Version 01.00 06/22/2014 08:16:49 Page 001
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The Mamou Assembler Version 01.00 01/23/2015 06:03:03 Page 001
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00001
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00001
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00002 ; simple instruction excerciser
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00002 ; simple instruction excerciser
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00003
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00003
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00004 0000 CCAABB ldd #$AABB
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00004 0000 10CE00FF lds #$00ff
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00005 0003 3D mul
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00005 0004 1CAF andcc #$af ; enable i
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00006 0004 8E1234 ldx #$1234
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00006 0006 CCAABB ldd #$AABB
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00007 0007 108E5678 ldy #$5678
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00007 0009 3D mul
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00008 000B 1E89 exg a,b
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00008 000A 8E1234 ldx #$1234
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00009 ;exg a,x
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00009 000D 108E5678 ldy #$5678
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00010 000D 1E21 exg y,x
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00010 0011 1E89 exg a,b
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00011 000F 1F13 tfr x,u ; 16 bit t
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00011 ;exg a,x
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00012 0011 1F83 tfr a,u ; high to
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00012 0013 1E21 exg y,x
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00013 0013 1F93 tfr b,u
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00013 0015 1F13 tfr x,u ; 16 bit t
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00014 0015 1F18 tfr x,a ; gets hig
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00014 0017 1F83 tfr a,u ; high to
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00015 0017 1F19 tfr x,b ; gets low
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00015 0019 1F93 tfr b,u
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00016 0019 2002 bra eatests
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00016 001B 1F18 tfr x,a ; gets hig
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00017 001B 0000 addr fcb 0, 4 ; an add
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00017 001D 1F19 tfr x,b ; gets low
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00018
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00018 001F 2002 bra eatests
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00019 001D 8602 eatests lda #$02
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00019 0021 0000 addr fcb 0, 4 ; an add
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00020 001F C600 ldb #$00
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00020
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00021 0021 9700 sta $0
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00021 0023 8602 eatests lda #$02
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00022 0023 D701 stb $1
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00022 0025 C600 ldb #$00
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00023 0025 9E00 ldx $0 ; load sav
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00023 0027 9700 sta $0
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00024 0027 108E0000 ldy #$0
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00024 0029 D701 stb $1
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00025 002B ACA4 cmpx ,y ; compare
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00025 002B 9E00 ldx $0 ; load sav
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00026 002D 2702 beq test_push_pull
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00026 002D 108E0000 ldy #$0
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00027
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00027 0031 ACA4 cmpx ,y ; compare
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00028 002F 20FE error bra error
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00028 0033 2702 beq test_push_pull
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00029
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00029
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00030 0031 10CE00FF test_push_pull lds #$00ff
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00030 0035 20FE error bra error
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00031 0035 3406 pshs a,b
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00031
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00032 0037 3510 puls x
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00032 0037 10CE00FF test_push_pull lds #$00ff
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00033 0039 ACA4 cmpx ,y ; compare
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00033 003B 3406 pshs a,b
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00034 003B 26F2 bne error
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00034 003D 3510 puls x
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00035
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00035 003F ACA4 cmpx ,y ; compare
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00036 003D 8D09 bsr test_bsr
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00036 0041 26F2 bne error
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00037 003F 26EE bne error ; push/pul
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00037
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00038 W 0041 17000B lbsr test_lea
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00038 0043 8D09 bsr test_bsr
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00039 0044 26E9 bne error
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00039 0045 26EE bne error ; push/pul
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00040 0046 20FE ok bra ok
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00040 W 0047 17000B lbsr test_lea
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00041
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00041 004A 26E9 bne error
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00042 0048 3420 test_bsr pshs y
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00042 004C 20FE ok bra ok
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00043 004A 3520 puls y
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00043
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00044 004C AC20 cmpx 0,y
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00044 004E 3420 test_bsr pshs y
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00045 004E 39 rts
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00045 0050 3520 puls y
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00046
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00046 0052 AC20 cmpx 0,y
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00047 004F 3321 test_lea leau 1,y
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00047 0054 39 rts
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00048 0051 3120 leay 0,y
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00048
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00049 0053 39 rts
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00049 0055 3321 test_lea leau 1,y
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00050
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00050 0057 3120 leay 0,y
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00051 0054 8E0064 _boot ldx #100
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00051 0059 39 rts
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00052 0057 CC4100 _loop0 ldd #$4100
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00052
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00053 005A A785 _loop1 sta b,x
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00053 005A 8E0064 _boot ldx #100
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00054 005C 5C incb
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00054 005D CC4100 _loop0 ldd #$4100
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00055 005D C110 cmpb #16
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00055 0060 A785 _loop1 sta b,x
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00056 005F 26F9 bne _loop1
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00056 0062 5C incb
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00057 0061 4C inca
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00057 0063 C110 cmpb #16
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00058 0062 5C _loop2 incb
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00058 0065 26F9 bne _loop1
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00059 0063 26FD bne _loop2 ; delay
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00059 0067 4C inca
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00060 0065 8180 cmpa #128
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00060 0068 5C _loop2 incb
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The Mamou Assembler Version 01.00 06/22/2014 08:16:49 Page 002
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The Mamou Assembler Version 01.00 01/23/2015 06:03:03 Page 002
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00061 0067 27F1 beq _loop1 ; another
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00061 0069 26FD bne _loop2 ; delay
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00062 0069 20EC bra _loop0
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00062 006B 8180 cmpa #128
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00063
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00063 006D 27F1 beq _loop1 ; another
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00064
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00064 006F 20EC bra _loop0
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00065
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00065
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00066 0071 12 _interrupt nop
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00067 0072 12 nop
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00068 0073 3B rti
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00069
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Assembler Summary:
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Assembler Summary:
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- 0 errors, 1 warnings
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- 0 errors, 1 warnings
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- 65 lines (51 source, 12 blank, 2 comment)
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- 69 lines (56 source, 11 blank, 2 comment)
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- $006B (107) program bytes, $0000 (0) data bytes
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- $0074 (116) program bytes, $0000 (0) data bytes
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- Output file: "instructions_test.bin"
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- Output file: "instructions_test.bin"
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