Revision 1.26 - (view) (annotate) - [select for diffs]
2012-03-30T01:25:46Z (12 years, 7 months ago) by asvitkine
Branch: MAIN
CVS Tags: HEAD
Changes since 1.25: +15 -0 lines
Diff to previous 1.25 , to selected 1.15

Add GPLv2 notices to files from UAE Amiga Emulator, as retrieved from the
COPYING file of uae-0.8.29, retrieved from http://www.amigaemulator.org/
via uae-0.8.29.tar.bz2 (MD5 = 54abbabb5e8580b679c52de019141d61).

Fix xBCD instruction for 68040 emulation: the NV flags shall not be affected.

Revision 1.24 - (view) (annotate) - [select for diffs]
2007-06-29T16:32:05Z (17 years, 4 months ago) by gbeauche
Branch: MAIN
Changes since 1.23: +8 -11 lines
Diff to previous 1.23 , to selected 1.15

More human readable instruction names (from e-uae).

Fix JIT for 68020/68030 emulation mode.

Revision 1.22 - (view) (annotate) - [select for diffs]
2005-06-22T08:51:04Z (19 years, 4 months ago) by gbeauche
Branch: MAIN
CVS Tags: nigel-build-17, nigel-build-19
Changes since 1.21: +2 -1 lines
Diff to previous 1.21 , to selected 1.15

Avoid C99-isms in C code for old compilers (e.g. gcc "2.96" on MDK 8.1)

close opened files and make sure to flush stdout on exit, this used to
cause weird results on windows otherwise

Revision 1.20 - (view) (annotate) - [select for diffs]
2002-11-02T18:13:27Z (22 years ago) by gbeauche
Branch: MAIN
CVS Tags: nigel-build-12, nigel-build-13, nigel-build-15, nigel-build-16
Changes since 1.19: +4 -23 lines
Diff to previous 1.19 , to selected 1.15

Remove obsolete CFLOW_* constants but keep cpuop_{begin,end} for an
inline-threaded core.

- Changes to support 68040 -> x86 dynamic translator
- Globalize FLIGHT_RECORDER, possibly used in compiler/ sources as well

Revision 1.18 - (view) (annotate) - [select for diffs]
2002-09-13T12:50:56Z (22 years, 2 months ago) by gbeauche
Branch: MAIN
Changes since 1.17: +8 -7 lines
Diff to previous 1.17 , to selected 1.15

Updates for new FPU core architecture

- Merge with Basilisk II/JIT cpu core, interpretive part for now
- Clean use of USE_PREFETCH_BUFFER macro and dependent bits

Revision 1.16 - (view) (annotate) - [select for diffs]
2002-01-06T08:21:09Z (22 years, 10 months ago) by gbeauche
Branch: MAIN
CVS Tags: snapshot-15012002
Changes since 1.15: +2 -0 lines
Diff to previous 1.15

- Fix condition codes handling for BFINS instructions (uae 0.8.20)

- merge 680x0 emulation core with uae 0.8.17

Revision 1.14 - (view) (annotate) - [select for diffs]
2001-07-13T10:13:57Z (23 years, 4 months ago) by gbeauche
Branch: MAIN
Changes since 1.13: +45 -356 lines
Diff to previous 1.13 , to selected 1.15

- merged some code from uae-0.8.16

- removed old JIT compiler, its related support functions and files
  (compiler.{h,cpp})

Revision 1.12 - (view) (annotate) - [select for diffs]
2001-03-19T13:11:40Z (23 years, 7 months ago) by gbeauche
Branch: MAIN
Changes since 1.11: +31 -10 lines
Diff to previous 1.11 , to selected 1.15

Additions:
- MOVE16 (Ay)+,(xxx).L
- MOVE16 (xxx).L,(Ay)+
- MOVE16 (Ay),(xxx).L
- MOVE16 (xxx).L,(Ay)

Fixes:
- MOVE16 (Ax)+,(Ay)+ where x == y: address register shall be incremented
  only once
- CINV, CPUSH: 'p' field matches correctly the instruction 'cache field'

- removed generation of unused handlers in direct or real addressing modes
  (no prefetch buffer, nor exception 3 handling)

Revision 1.10 - (view) (annotate) - [select for diffs]
1999-11-03T10:56:40Z (25 years ago) by cebix
Branch: MAIN
CVS Tags: release-0_8-1, snapshot-13072000, snapshot-22121999
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 , to selected 1.15

- imported UAE CPU 0.8.10 changes
- new utility functions Mac_memset, Mac2Host_memcpy, Host2Mac_memcpu and
  Mac2Mac_memcpy
- extfs.cpp: fixed bug in fs_rename() and fs_cat_move() (auxiliary IOParam
  block was not in Mac address space)
- some provisions for using UAE CPU compiler (doesn't work yet)

- removed MemoryDispatch() replacement; routine from ROM is now used if
  possible
- rom_patches.cpp: check for double PACK 4 resources; if only one is found,
  assume that the ROM requires an FPU and issue a warning if FPU emulation
  is turned off
- UAE CPU opcode routines no longer return the cycle count
- main_unix.cpp: pressing Ctrl-C dumps the UAE CPU state before entering mon
- sys_unix.cpp: under Linux, partition sizes are read with BLKGETSIZE instead
  of llseek()

Revision 1.8 - (view) (annotate) - [select for diffs]
1999-10-28T16:52:28Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.7: +39 -3 lines
Diff to previous 1.7 , to selected 1.15

- removed Gwenole's patches as they didn't work on SPARC V9

- new SPARC optimizations from Gwenole

Revision 1.6 - (view) (annotate) - [select for diffs]
1999-10-28T15:33:20Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.5: +25 -5 lines
Diff to previous 1.5 , to selected 1.15

- added some 68040 instructions: CINV, CPUSH, MOVE16 (Ax)+,(Ay)+, MOVEC regs,
  and FPU state frames; enough to boot MacOS
- CPU type can be selected in GTK prefs editor

- fixed SPARC compilation problem

Revision 1.4 - (view) (annotate) - [select for diffs]
1999-10-21T15:27:08Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.3: +0 -1 lines
Diff to previous 1.3 , to selected 1.15

- integrated SPARC assembly optimizations

- updated configure script for SPARC assembly optimizations

Revision 1.2 - (view) (annotate) - [select for diffs]
1999-10-21T13:19:27Z (25 years ago) by cebix
Branch: MAIN
Changes since 1.1: +155 -2 lines
Diff to previous 1.1 , to selected 1.15

- added fbdev video code and SPARC assembly optimizations

Initial revision