NetBSD/sys/arch/m68k
briggs 59422960ea PR 7220 from Ken Nakata:
I've fixed most (not all) m68k FPE bugs that give bogus
calculation results, esp. fsqrt instruction.  Also, the internal FP
representation has been reduced from 115-bit mantissa to 67-bit
mantissa which reduced the required mantissa operation roughly by one
fourth.  I've done an extensive (though not exhaustive - it's
impossible!) test on the internal routines by feeding them randomly
generated FP numbers, and found that the new code is more precise than
MC68040 FPU (it seems to have a rounding bug).

[ Only change was to keep fpu_calcea.c's name instead of renaming to
  fpu_ea.c in Ken's patch.  --akb ]
1999-05-30 20:17:48 +00:00
..
060sp Update. 1999-02-22 22:07:37 +00:00
conf Add COMPAT_SVR4 for m68k. 1999-04-19 21:22:56 +00:00
fpe PR 7220 from Ken Nakata: 1999-05-30 20:17:48 +00:00
fpsp Activate cleandir (and distclean), as suggested in PR 6244 by 1998-10-14 20:45:43 +00:00
include whitespace... 1999-05-04 13:57:19 +00:00
m68k Use _C_LABEL() for [fs]ubail symbols. 1999-05-01 19:17:06 +00:00
Makefile Rework the way kernel include files are installed. In the new method, 1998-06-12 23:22:30 +00:00
Makefile.inc (mostly) fix kernel tags support. from Frederick Bruckman in pr-6445. 1998-11-15 20:36:30 +00:00