Add correct GPUv2 attribution to fpu_ieee.cpp and fpu_uae.cpp files, to
match the other files under uae_cpu/fpu, which have the same history
according to CVS.

Revision 1.9 - (view) (annotate) - [select for diffs]
2003-05-28T10:17:43Z (21 years ago) by gbeauche
Branch: MAIN
CVS Tags: nigel-build-15, nigel-build-16, nigel-build-17, nigel-build-19
Changes since 1.8: +1 -1 lines
Diff to previous 1.8

workaround a compiler bug on SPARC (Milan)

really make long double values (Milan)

Revision 1.7 - (view) (annotate) - [select for diffs]
2002-11-16T15:28:25Z (21 years, 6 months ago) by gbeauche
Branch: MAIN
CVS Tags: nigel-build-12, nigel-build-13
Changes since 1.6: +1 -1 lines
Diff to previous 1.6

Use old x87 FPU stack on x86-64 too because we now use long doubles there for
better accuracy. Aka. prefer compatibility over speed.

- Implement {make,extract}_extended() for USE_QUAD_DOUBLE
- Don't forget to fill in mantissa3 member for USE_QUAD_DOUBLE in
  make_extended_*() but make sure NaN, inf, zeros are handled beforehand

Revision 1.5 - (view) (annotate) - [select for diffs]
2002-09-19T16:02:13Z (21 years, 8 months ago) by gbeauche
Branch: MAIN
Changes since 1.4: +5 -5 lines
Diff to previous 1.4

Don't define USE_LONG_DOUBLE when sizeof(long double) == 16. This still
is not very clean but it should build now. Probably live with USE_LONG_DOUBLE
for any case where native long double exists and sizeof > 8 ?

- FP endianness is now testing at configure time
- Fix junk introduced in previous rev for extract_extended()

Revision 1.3 - (view) (annotate) - [select for diffs]
2002-09-15T18:21:13Z (21 years, 8 months ago) by gbeauche
Branch: MAIN
Changes since 1.2: +117 -116 lines
Diff to previous 1.2

Fix "ieee" FPU core on big endian and without long double > double support
- Handle conversions to/from host double for m68k long doubles formats
- Make mathlib aware of sizeof(long double) == sizeof(double) arches
- Attempt to fix FSCALE implementation

USE_LONG_DOUBLE guards

Revision 1.1 - (view) (annotate) - [select for diffs]
2002-09-13T12:50:40Z (21 years, 8 months ago) by gbeauche
Branch: MAIN

* Basilisk II JIT integration, phase 2:
- Add new FPU core architecture
- Clean fpu_x86_asm.h as it is no longer automatically generated