8 lines
158 B
Racket
8 lines
158 B
Racket
#lang brag
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z-program : ([z-op] /NEWLINE)*
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@z-op : z-ld
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z-ld : /"LD" z-r8 /"," (z-r8 | z-n8)
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z-n8 : U8-NUMBER
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z-r8 : REGISTER-ID
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