gbeauche
48b39b9eb1
Implement RGB555 mode on 16-bit displays (Windows)
2004-11-14 21:41:46 +00:00
gbeauche
68083d1102
Integrate SIGSEGV recovery from libsigsegv for Windows and Cygwin.
...
Also implement instruction skipper for Windows/x86.
2004-11-13 23:44:11 +00:00
gbeauche
347f7ce77b
Windows memory allocators
2004-11-13 23:39:58 +00:00
gbeauche
7533cac203
Implement Direct Addressing mode for SheepShaver.
2004-11-13 14:28:49 +00:00
gbeauche
3ace37f4eb
Implement Direct Addressing mode similarly to Basilisk II. This is to get
...
SheepShaver working on OSes that don't support maipping of Low Memory globals
at 0x00000000, e.g. Windows.
2004-11-13 14:09:16 +00:00
gbeauche
9e330d5615
fix cpuid test on x86_64 and newer binutils
2004-11-11 07:25:45 +00:00
gbeauche
6774a0821d
fix tester for BSF flags handling
2004-11-11 07:07:55 +00:00
gbeauche
62f9a4bbba
fix build on 32-bit platforms
2004-11-10 10:23:38 +00:00
gbeauche
a4a6233dab
fix detection of <linux/if.h> (thanks Bob Deblier)
2004-11-10 07:33:15 +00:00
gbeauche
c3333e8ef6
fix deps for parallel build (tested make -j4)
2004-11-10 07:24:33 +00:00
gbeauche
5d79c5a5f2
fix build on 64-bit platforms with gcc3.4, especially on x86_64
2004-11-10 06:47:17 +00:00
gbeauche
20f5f531ca
fix inline dispatcher to really generate a cmove on x86-64 (silly bug!)
2004-11-08 23:24:54 +00:00
gbeauche
0c255e1fbd
Merge BSF simulation on P4 from Amithlon. Use 33-bit memory addressing model.
2004-11-08 21:10:46 +00:00
gbeauche
e3c5f1769d
Enable 33-bit memory addressing on 64-bit JIT capable platforms (e.g. x86-64).
...
This is useful to get rid of address offset sign extensions. It uses POSIX
shared memory to create aliased regions, fallback to usual sign-extension
way if shm_open et al. don't work (e.g. no /dev/shm mounted)
2004-11-08 21:07:07 +00:00
gbeauche
0ba075050c
Enable RIP-relative addressing, optimize REX conditions processing in
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! X86_FLAT_REGISTERS mode, fix __REX_mem encodings (e.g. POPLm)
2004-11-08 20:48:19 +00:00
gbeauche
1e4fcc21bf
update for SDL audio/video + JIT compiler for x86_64
2004-11-03 00:07:35 +00:00
gbeauche
c21650b7a8
fix protection changes on translation cache + cosmetic fixlet
2004-11-02 23:52:00 +00:00
gbeauche
3fcceb052c
fix JIT FPU for x86_64
2004-11-02 23:28:19 +00:00
gbeauche
cfaddce448
disable store motion on gcc >= 3.3-hammer (and normal 3.4), where the option
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is available actually
2004-11-02 20:40:54 +00:00
gbeauche
129f80faf6
preserve r11 as the register used to resolve pointers to functions
2004-11-01 18:40:30 +00:00
gbeauche
b3bd00f159
- affine need_to_preserve[] to get close to linux/x86_64 ABI
...
- optimize NOP fillers on x86-64 (based on GNU as implementation)
2004-11-01 17:12:55 +00:00
gbeauche
382294ef55
enable JIT on x86_64
2004-11-01 16:07:39 +00:00
gbeauche
e58fbc745b
revive and fix almost two-year old port to x86_64
2004-11-01 16:01:51 +00:00
gbeauche
730364ac1e
- optimize absolute addresses into RIP relative, if possible
...
- fix MOVQir as the operand is 64-bit
- fix IMULWrr, IMULLrr, IMULQrr, MOVSBWrr, MOVZBWrr
2004-11-01 15:37:40 +00:00
gbeauche
c12d2fa0ea
add dumb but handy brute-force runtime assembler verifier, someone will
...
probably want to rewrite it to use BFD/opcodes internals for checks
2004-11-01 15:30:46 +00:00
gbeauche
33be2e8ace
Reorder SPL, BPL, SIL, DIL IDs so that 8-bit register allocation is simpler
...
Fix MOVZBL and MOVSBL encodings with those extended 8-bit registers
2004-10-31 16:02:04 +00:00
gbeauche
87b79bdc20
fix SIB encoding with base=r13
...
fix PUSH/POP with x86_64 extended registers
fix CALL/JMP REX prefixes
2004-10-24 22:22:49 +00:00
gbeauche
c45fa9c75e
fix build on FC2/x86_64 (Bob Deblier)
2004-09-27 19:08:23 +00:00
gbeauche
bfd1c7b659
Try to fix 16 bpp over 32 bpp on MacOS X.
2004-07-27 21:40:52 +00:00
gbeauche
4f78562642
SDL audio support
2004-07-19 19:42:21 +00:00
gbeauche
eed5724b80
SDL audio support
2004-07-19 19:25:07 +00:00
gbeauche
a83dfd52d0
fix gc_mask2 patch for gossamer
2004-07-14 08:24:07 +00:00
gbeauche
4d60dea4ee
Revert last change until I can check myself...
2004-07-11 08:12:21 +00:00
gbeauche
58e74f3ca0
Enable ethernet everywhere, several users got it to work. Hangs may be
...
unrelated to ethernet code anyway and ethernet driver should be endian
safe nowadays.
2004-07-11 07:54:56 +00:00
gbeauche
18a039b610
Notify upper execution levels that we invalidated the translation cache,
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even partially. i.e. Always get out of compiled code on any cache invalidate
2004-07-11 06:44:52 +00:00
gbeauche
623a804814
Remove "native" EmulOp stuff as it is useless and duplicates functionalities
2004-07-11 06:42:28 +00:00
gbeauche
c1c16e9997
Use Nigel's "extfs" implementation on MacOS X
2004-07-10 07:38:51 +00:00
gbeauche
b60874907e
Better PowerPC / POWER CPU detection from Linux cpu_specs[] table.
2004-07-10 06:15:42 +00:00
gbeauche
9a93480546
Remap any newer G4/G5 processor to plain G4 for compatibility
2004-07-07 04:33:37 +00:00
gbeauche
cdd4462cd3
MacOS X bundle stuff. make SheepShaver_app to build the .app.
2004-07-07 04:13:37 +00:00
gbeauche
ba0b428bba
MacOS X bundle stuff
2004-07-07 04:07:09 +00:00
gbeauche
ebdb5d29fd
get timebase-frequency on osx too.
2004-07-04 05:19:44 +00:00
gbeauche
9545f93d3d
More accurate Gestalt 'cput' values (G4, 750FX)
2004-07-03 17:48:44 +00:00
gbeauche
0669b02e5f
Introducce TimebaseSpeed which represents exact timebase-frequency instead
...
of supposing it to be (BusClockSpeed/4), which is no longer true on G5 et al.
2004-07-03 10:39:07 +00:00
gbeauche
ddd6402a16
fix jump crossing init of start_time
2004-07-02 15:38:54 +00:00
gbeauche
585a96c8be
NQD moved to SheepShaver src/gfxaccel.cpp
2004-07-02 06:08:01 +00:00
gbeauche
e03fe79872
Move NQD to gfxaccel.cpp, since it does not depend on a specific system
...
implementation.
2004-07-02 06:06:34 +00:00
gbeauche
32a6ac321c
Try to recognize and handle PowerPC 970 (G5). Untested as I don't have such
...
platforms handy.
2004-07-01 22:55:02 +00:00
gbeauche
ecbb2163ff
Better hardware cursor mapping from SDL code.
2004-06-30 22:03:34 +00:00
gbeauche
d51727009e
check for egrep
2004-06-30 08:51:37 +00:00
