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0ab2a4fa16
while also adding some consistency. All listings now list . (dot) as defined so they need updating.
50 lines
3.4 KiB
Plaintext
50 lines
3.4 KiB
Plaintext
1 .list me
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2 .macro test x
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3 .blkb x ; test some directive that wants an expression
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4 .endm
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5
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6 000010 size = 10
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7 000002 foo = 2
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8
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9 ; likes:
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10
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11 000000 test size ; not replaced by "10"
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1 000000 .blkb size ; test some directive that wants an expression
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12 000010 test \size ; replaced by "10"
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1 000010 .blkb 10 ; test some directive that wants an expression
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13 000020 test \<size> ; ditto
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1 000020 .blkb 10 ; test some directive that wants an expression
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14 000030 test \<size + foo> ; replaced by "12"
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1 000030 .blkb 12 ; test some directive that wants an expression
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15 000042 test ^/size + foo/ ; arg is "size + foo", not "12"
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1 000042 .blkb size + foo ; test some directive that wants an expression
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16
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17 ; dislikes:
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18
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19 000054 test <\size> ; parameter is \size, which might be ok for
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test-bsl-mac-arg.mac:19->TEST:1: ***ERROR Argument to .BLKB/.BLKW must be constant
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1 .blkb \size ; test some directive that wants an expression
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20 ; macros where the argument is used differently.
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21 000054 test size + foo ; gets split at the space
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1 000054 .blkb size ; test some directive that wants an expression
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22 000064 test /size + foo/ ; gets split at the space
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test-bsl-mac-arg.mac:22->TEST:1: ***ERROR Argument to .BLKB/.BLKW must be constant
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1 .blkb /size ; test some directive that wants an expression
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test-bsl-mac-arg.mac:23: ***ERROR Constant value required
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23 000064 test \/size + foo/ ; invalid expression with division operator
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1 000064 .blkb 0 ; test some directive that wants an expression
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24 000064 test \^/size + foo/ ; original dislikes this, but we accept it.
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1 000064 .blkb 12 ; test some directive that wants an expression
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24
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Symbol table
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. 000076R 001 FOO = 000002 SIZE = 000010
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Program sections:
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. ABS. 000000 000 (RW,I,GBL,ABS,OVR,NOSAV)
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000076 001 (RW,I,LCL,REL,CON,NOSAV)
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