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0ab2a4fa16
while also adding some consistency. All listings now list . (dot) as defined so they need updating.
123 lines
8.3 KiB
Plaintext
123 lines
8.3 KiB
Plaintext
1 ;;;;;
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2 ;
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3 ; Tests various operand types for JMP, XOR, RTS.
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4 ; JMP Rx is not allowed, all other modes are.
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5 ;
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6 ; XOR shares the instruction format with JSR
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7 ; (their source operand can only be a register),
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8 ; but XOR Rx,Ry is allowed whereas JSR Rx,Ry is not.
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9 ;
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10
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11 000000 000167 000162 start: jmp label ; rel(pc) jumps to label
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12 000004 000177 000156 jmp @label ; @rel(pc) does something else!
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13 000010 000127 000166' jmp #label ; (pc)+ does something else!
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14 000014 000137 000166' jmp @#label ; @(pc)+ jumps to label
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15
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test-jmp.mac:16: ***ERROR JMP Rn is illegal
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16 000020 000101 jmp r1 ; must fail
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17 000022 000110 jmp (r0) ; must succeed (failed before a24e3ba3)
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18 000024 000112 jmp (r2)
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19 000026 000121 jmp (r1)+
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20 000030 000131 jmp @(r1)+
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21 000032 000141 jmp -(r1)
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22 000034 000151 jmp @-(r1)
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23 000036 000161 001234 jmp 1234(r1)
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24 000042 000171 001234 jmp @1234(r1)
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25
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26 000046 004067 000114 secnd: jsr r0,label ; rel(pc) jumps to label
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27 000052 004067 000110 jsr 0,label ; rel(pc) yes MACRO11 accepts this
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28 000056 004077 000104 jsr r0,@label ; @rel(pc) does something else!
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29 000062 004027 000166' jsr r0,#label ; (pc)+ does something else!
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30 000066 004037 000166' jsr r0,@#label ; @(pc)+ jumps to label
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31
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test-jmp.mac:32: ***ERROR JSR Rn,Rm is illegal
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32 000072 004201 jsr r2,r1 ; must fail
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33 000074 004312 jsr r3,(r2)
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34 000076 004421 jsr r4,(r1)+
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35 000100 004531 jsr r5,@(r1)+
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36 000102 004241 jsr r2,-(r1)
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37 000104 004351 jsr r3,@-(r1)
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38 000106 004461 001234 jsr r4,1234(r1)
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39 000112 004571 001234 jsr r5,@1234(r1)
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40
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41 000116 074067 000044 third: xor r0,label ; rel(pc)
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42 000122 074067 000040 xor 0,label ; rel(pc) yes MACRO11 accepts this
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43 000126 074077 000034 xor r0,@label ; @rel(pc)
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44 000132 074027 000166' xor r0,#label ; (pc)+
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45 000136 074037 000166' xor r0,@#label ; @(pc)+
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46
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47 000142 074201 xor r2,r1 ; must succeed
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48 000144 074312 xor r3,(r2) ; must succeed
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49 000146 074421 xor r4,(r1)+ ; must succeed
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50 000150 074531 xor r5,@(r1)+ ; must succeed
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51 000152 074241 xor r2,-(r1) ; must succeed
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52 000154 074351 xor r3,@-(r1) ; must succeed
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53 000156 074461 001234 xor r4,1234(r1) ; must succeed
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54 000162 074571 001234 xor r5,@1234(r1) ; must succeed
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55
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test-jmp.mac:56: ***ERROR Invalid addressing mode (1st operand: register exected)
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56 xor (r2),r1 ; must fail
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test-jmp.mac:57: ***ERROR Invalid addressing mode (1st operand: register exected)
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57 xor (r2)+,r1 ; must fail
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test-jmp.mac:58: ***ERROR Invalid addressing mode (1st operand: register exected)
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58 xor @(r2)+,r1 ; must fail
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test-jmp.mac:59: ***ERROR Invalid addressing mode (1st operand: register exected)
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59 xor -(r2),r1 ; must fail
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test-jmp.mac:60: ***ERROR Invalid addressing mode (1st operand: register exected)
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60 xor @-(r2),r1 ; must fail
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test-jmp.mac:61: ***ERROR Invalid addressing mode (1st operand: register exected)
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61 xor 1234(r2),r1 ; must fail
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test-jmp.mac:62: ***ERROR Invalid addressing mode (1st operand: register exected)
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62 xor @1234(r2),r1 ; must fail
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63
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64 000003 three = 3
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65 000166 000207 label: rts pc
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66 000170 000201 rts r1
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67 000172 000203 rts 3 ; yes MACRO11 accepts this
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68 000174 000203 rts three
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test-jmp.mac:69: ***ERROR Invalid addressing mode (register expected)
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69 000176 000200 rts ; must fail
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test-jmp.mac:70: ***ERROR Invalid addressing mode (register expected)
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70 000200 000200 rts . ; must fail
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test-jmp.mac:71: ***ERROR Invalid addressing mode (register expected)
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test-jmp.mac:71: ***ERROR Junk at end of line ('(r1) ; mu')
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71 000202 000200 rts (r1) ; must fail
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72
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73 000000 .psect abssec,abs
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74 000000 . = 0
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75 000000 000200 zero: rts zero ; dubious but ok
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76 000002 000202 two: rts two ; dubious but ok
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77 000004 000204 four: rts four ; dubious but ok
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78 000006 000206 six: rts six ; dubious but ok
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test-jmp.mac:79: ***ERROR Invalid addressing mode (register expected)
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79 000010 000200 eight: rts eight ; bad
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80
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81 000000 .psect relsec,rel
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test-jmp.mac:82: ***ERROR Invalid addressing mode (register expected)
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82 000000 000200 rzero: rts rzero ; bad
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test-jmp.mac:83: ***ERROR Invalid addressing mode (register expected)
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83 000002 000200 rtwo: rts rtwo ; bad
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test-jmp.mac:84: ***ERROR Invalid addressing mode (register expected)
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84 000004 000200 rfour: rts rfour ; bad
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test-jmp.mac:85: ***ERROR Invalid addressing mode (register expected)
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85 000006 000200 rsix: rts rsix ; bad
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test-jmp.mac:86: ***ERROR Invalid addressing mode (register expected)
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86 000010 000200 reight: rts reight ; bad
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86
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Symbol table
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. 000012R 003 REIGHT 000010R 003 RZERO 000000R 003 THIRD 000116R 001
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EIGHT = 000010 002 RFOUR 000004R 003 SECND 000046R 001 THREE = 000003
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FOUR = 000004 002 RSIX 000006R 003 SIX = 000006 002 TWO = 000002 002
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LABEL 000166R 001 RTWO 000002R 003 START 000000R 001 ZERO = 000000 002
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Program sections:
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. ABS. 000000 000 (RW,I,GBL,ABS,OVR,NOSAV)
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000204 001 (RW,I,LCL,REL,CON,NOSAV)
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ABSSEC 000012 002 (RW,I,LCL,ABS,OVR,NOSAV)
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RELSEC 000012 003 (RW,I,LCL,REL,CON,NOSAV)
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