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The Mamou Assembler Version 01.00 12/31/2013 08:40:54 Page 001
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The Mamou Assembler Version 01.00 01/01/2014 10:15:21 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 #$AABB
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00004 0000 CCAABB ldd #$AABB
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00005 0003 8E1234 ldx #$1234
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00005 0003 3D mul
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00006 0006 108E5678 ldy #$5678
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00006 0004 8E1234 ldx #$1234
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00007 000A 1F13 tfr x,u ; 16 bit t
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00007 0007 108E5678 ldy #$5678
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00008 000C 1F83 tfr a,u ; high to
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00008 000B 1F13 tfr x,u ; 16 bit t
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00009 000E 1F93 tfr b,u
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00009 000D 1F83 tfr a,u ; high to
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00010 0010 1F18 tfr x,a ; gets hig
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00010 000F 1F93 tfr b,u
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00011 0012 1F19 tfr x,b ; gets low
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00011 0011 1F18 tfr x,a ; gets hig
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00012
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00012 0013 1F19 tfr x,b ; gets low
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00013
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00013
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00014 0014 8602 lda #$02
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00014
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00015 0016 C600 ldb #$00
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00015 0015 8602 lda #$02
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00016 0018 9700 sta $0
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00016 0017 C600 ldb #$00
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00017 001A D701 stb $1
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00017 0019 9700 sta $0
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00018 001C 9E00 ldx $0 ; load sav
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00018 001B D701 stb $1
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00019 001E 108E0000 ldy #$0
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00019 001D 9E00 ldx $0 ; load sav
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00020 0022 ACA4 cmpx ,y ; compare
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00020 001F 108E0000 ldy #$0
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00021 0024 2702 beq test_push_pull
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00021 0023 ACA4 cmpx ,y ; compare
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00022
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00022 0025 2702 beq test_push_pull
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00023 0026 20FE error bra error
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00023
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00024
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00024 0027 20FE error bra error
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00025 0028 10CE00FF test_push_pull lds #$00ff
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00025
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00026 002C 3406 pshs a,b
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00026 0029 10CE00FF test_push_pull lds #$00ff
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00027 002E 3510 puls x
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00027 002D 3406 pshs a,b
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00028 0030 ACA4 cmpx ,y ; compare
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00028 002F 3510 puls x
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00029 0032 26F2 bne error
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00029 0031 ACA4 cmpx ,y ; compare
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00030
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00030 0033 26F2 bne error
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00031 0034 8D09 bsr test_bsr
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00031
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00032 0036 26EE bne error ; push/pul
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00032 0035 8D09 bsr test_bsr
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00033 W 0038 17000B lbsr test_lea
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00033 0037 26EE bne error ; push/pul
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00034 003B 26E9 bne error
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00034 W 0039 17000B lbsr test_lea
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00035 003D 20FE ok bra ok
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00035 003C 26E9 bne error
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00036
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00036 003E 20FE ok bra ok
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00037 003F 3420 test_bsr pshs y
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00037
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00038 0041 3520 puls y
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00038 0040 3420 test_bsr pshs y
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00039 0043 AC20 cmpx 0,y
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00039 0042 3520 puls y
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00040 0045 39 rts
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00040 0044 AC20 cmpx 0,y
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00041
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00041 0046 39 rts
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00042 0046 3321 test_lea leau 1,y
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00042
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00043 0048 3120 leay 0,y
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00043 0047 3321 test_lea leau 1,y
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00044 004A 39 rts
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00044 0049 3120 leay 0,y
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00045 004B 39 rts
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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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- 44 lines (34 source, 9 blank, 1 comment)
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- 45 lines (35 source, 9 blank, 1 comment)
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- $004B (75) program bytes, $0000 (0) data bytes
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- $004C (76) 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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