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2 commits

Author SHA1 Message Date
bal 58c679c94c Patterns for floating point instruction and for LFR 8 and RET 8 added.
Each such instruction now results in a call to a library routine.
At present, all these routines generate an Illegal EM Instruction trap,
but anyone wishing to implement floating point for the 6502 can
do so without changing the back end table.
1984-11-06 12:47:26 +00:00
sater 28960f5d32 Initial revision 1984-07-13 11:12:23 +00:00