12 lines
602 B
Plaintext
12 lines
602 B
Plaintext
The file 'table' in this directory contains a back end table for the
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MC68020 processor as well as one for the MC68000. Both tables use 2 or 4 bytes
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for words and 4 bytes for pointers. The table must be preprocessed first
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by the C preprocessor.
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The file "whichone.h" specifies which code generator is generated:
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it #defines either TBL68000 or TBL86020, and it defines WORD_SIZE to either
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2 or 4.
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The m68k4(TBL68000) cg can very well be used for the MC68010 processor,
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for it makes rather efficient use of the 68010 loop mode.
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The mach.[ch] files are also suitable for both the m68020 and the m68k[24].
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