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466 Commits

Author SHA1 Message Date
gbeauche
4aa9a22f41 native NetBSD/ppc support 2005-02-20 18:26:39 +00:00
gbeauche
c602bcb201 Move Linux/asm_linux.S to ppc_asm.S suitable for Linux, MacOS X and NetBSD 2005-02-20 18:25:45 +00:00
gbeauche
81204ca2d9 NetBSD/ppc paranoia checks 2005-02-20 18:25:05 +00:00
gbeauche
8500381648 Initial support for NetBSD/ppc in native mode (some crashes occur but I 
could boot MacOS 9.0.4)
 2005-02-20 18:08:50 +00:00
gbeauche
436522186e Implement SheepThreads on NetBSD/ppc so that sigaltstack()s are really used 2005-02-20 18:06:40 +00:00
gbeauche
6d5303c868 Support FreeBSD 5.3: 
- fix implementation of offsetof() with GCC >= 3.4 and C++ code
 2005-02-13 18:18:59 +00:00
gbeauche
7df6429591 Support NetBSD 2.0 for x86: 
- implement trunc() function, isless() and isgreater() macros
- execute genexec.pl through a real perl executable
- disable generation of debug info from dyngen u-ops
 2005-02-13 15:32:11 +00:00
gbeauche
df0d5d2a41 Happy New Year 2005! 2005-01-30 21:48:22 +00:00
gbeauche
f401bb1494 really invalidate caches when ROM was patched in native mode 2005-01-30 21:25:24 +00:00
gbeauche
26314e240e Add InitAll() which covers common initializations so that to avoid duplicate 
code and possible bugs (e.g. on BeOS/PPC). Likewise for ExitAll().
 2005-01-30 21:19:07 +00:00
gbeauche
f891b23e32 add PowerPC,G4 node 2005-01-30 21:13:23 +00:00
gbeauche
126e549397 add FP regs & state to preserved context on interrupt 2005-01-30 21:12:07 +00:00
gbeauche
9b17e04150 Fix Kernel Data for Gossamer ROMs: PVR, CPUClockSpeed et al. 2005-01-30 18:49:48 +00:00
gbeauche
a79ecf38ef workaround direct access to FCBS from Apple Personal Diagnostics in MacOS 9 2005-01-30 17:39:44 +00:00
gbeauche
4316979264 fix NULL pmf initialization 2005-01-22 23:24:28 +00:00
gbeauche
5a2246b224 take care when only compiling in SDL audio support with X11 graphics 2005-01-19 20:26:01 +00:00
gbeauche
fb3f855d29 better handling of no-dyngen cases in makefiles 2005-01-10 22:50:54 +00:00
gbeauche
2f947f5667 Append disassembler to dyngen, if available 2004-12-21 23:27:11 +00:00
gbeauche
f5a9e6e110 add facility to debug basic blocks extracted from *-ops.o 2004-12-21 23:20:31 +00:00
gbeauche
f2d7689435 direct addressing fixes to video.cpp way to handle the VSL service owner 2004-12-19 23:05:34 +00:00
gbeauche
6b89caf030 little endian fixes to gamma handling code 2004-12-19 15:14:22 +00:00
gbeauche
6ecaec47d9 Don't overwrite our serial drivers (9.0) 2004-12-19 09:26:30 +00:00
gbeauche
7944aaf2de FindLibSymbol() returns an address in MacOS address space. Likewise for 
Mac_sysalloc(). i.e. make it return an uint32.
 2004-12-19 09:01:04 +00:00
gbeauche
ec8304c597 enable 64-bit NATMEM_OFFSET 2004-12-19 08:19:27 +00:00
gbeauche
c704fa4c7d append jit srcs for test-powerpc, no need to prepend in a wrong way 2004-12-19 08:10:51 +00:00
gbeauche
8677229f60 exp2f/log2f implementations if not existing 2004-12-18 23:45:33 +00:00
gbeauche
0802f4d93d fix build on macosx, it's a native ppc arch too 2004-12-18 23:27:15 +00:00
gbeauche
a83a597585 enable build of the powerpc-tester without JIT 2004-12-18 22:36:16 +00:00
gbeauche
17ffad1d63 s/vm_page_size/vm_get_page_size/ 2004-12-18 22:21:04 +00:00
gbeauche
a8a235345c implement mcrxr instruction 2004-12-18 22:13:47 +00:00
gbeauche
2747c0b5e2 Shut up remaining warnings as we are now sure pointers are allocated in 
MacOS address space. TODO: add checks to be sure?
 2004-12-18 18:43:25 +00:00
gbeauche
6255bd24c3 direct addressing & 64-bit fixes 2004-12-18 18:40:43 +00:00
gbeauche
f9937854be ethernet seems to work with sheepnet, even on kernel 2.6/x86_64! 2004-12-18 18:40:04 +00:00
gbeauche
1c915bbc19 Don't restrict MacOS X Xserver detection on native versions since SheepShaver 
can run remotely and drawing to an X window on MacOS X.
 2004-12-18 18:34:56 +00:00
gbeauche
83f594ec16 patch the right branch instruction, it seems it doesn't much matter whether 
we return success (0) or error (-1) in the previous casse.
 2004-12-16 23:14:25 +00:00
gbeauche
dfa16d9686 disable power management for now (opcode fe0f) 2004-12-16 22:59:38 +00:00
gbeauche
873377726b fix regression introduced in the load of OldWorld ROMs when Direct Addressing 
mode was impemented
 2004-12-12 18:45:44 +00:00
gbeauche
0c8d0cd8be SheepShaver icon for Windows 2004-12-11 11:19:55 +00:00
gbeauche
ce1420dcce use native windows critical sections to implement atomic interrupt flags 
handling and B2_mutexes
 2004-12-11 10:17:48 +00:00
gbeauche
22efcbc6e4 native windows threads, set a higher thread priority to the tick thread, 
implement Pause/ResumeEmulator()
 2004-12-11 09:42:34 +00:00
gbeauche
ef8e363c5c new NATMEM_OFFSET (0x02000000) makes it possible to allocate space for 
the MacOS DR emulator code, though the usual limitations exist there
 2004-12-11 08:59:57 +00:00
gbeauche
27eb7cccae Windows-specific prefs items 2004-12-07 22:43:21 +00:00
gbeauche
3cd6c38e99 native windows version of SheepShaver (does not depend on cygwin.dll) 2004-12-07 22:40:30 +00:00
gbeauche
292b839e47 add Windows-specific localizable strings 2004-12-07 22:36:29 +00:00
gbeauche
9e96bd8241 fix cntlzw masks, fix build with cygwin/gcc 2004-11-26 00:13:05 +00:00
gbeauche
6287978c19 enable build of the cpu tester from the SheepShaver tree 2004-11-25 19:14:15 +00:00
gbeauche
6d68826725 cope with cygwin assembler'isms 2004-11-25 00:29:36 +00:00
gbeauche
3caa663fc8 try to cope with cygwin assembler 2004-11-25 00:25:53 +00:00
gbeauche
a6109dbec5 fix i386 offsets for direct patching. Fix Cygwin support. 2004-11-25 00:24:07 +00:00
gbeauche
53dfcecb54 16-byte aligned memory allocator only for sheepshaver_cpu 2004-11-25 00:21:09 +00:00
gbeauche
73a3269ea5 Merge in Win32 (COFF) executable support from QEMU. Also add Mach parser 
but it's unlikely to work, simply keep it in sync.
 2004-11-24 23:07:55 +00:00
gbeauche
602851a68e move ppc-execute-impl.cpp dep down after DYNGENDEPS is defined 
(fix parallel build, tested as make -j5)
 2004-11-24 22:57:10 +00:00
gbeauche
f6d5e64088 cosmetics (only include <stddef.h> for size_t definition) 2004-11-24 22:49:15 +00:00
gbeauche
061b9512f3 fix coff symbol table decoding 2004-11-24 22:48:38 +00:00
gbeauche
a5837cd989 check for <fenv.h> 2004-11-24 22:48:02 +00:00
gbeauche
7114f0d4cd a.out definitions for the cygwin coff object analyzer 2004-11-23 23:18:54 +00:00
gbeauche
ba20dc55d7 fix build with dyngen JIT 2004-11-22 23:35:05 +00:00
gbeauche
bf2185c208 fix build on unixish platforms 2004-11-22 23:17:32 +00:00
gbeauche
26a128bf6a use new ieeefp.hpp wrapping over <fenv.h> 2004-11-22 22:55:50 +00:00
gbeauche
ddcd7a8df8 Implement some <fenv.h> functions on systems that don't support them 
yet. This includes Cygwin/x86. The code is derived from the GNU C Library.
 2004-11-22 22:54:53 +00:00
gbeauche
a9928fe707 Cygwin support. Only generate NATMEM_OFFSET definitions in Direct Addressing 
mode. Merge sshpty.c support detection code from Basilisk II.
 2004-11-22 22:51:54 +00:00
gbeauche
1eab606dcb Cygwin Direct Addressing hack. 2004-11-22 22:40:26 +00:00
gbeauche
22af21e7fa Add .exe extensions accordingly. Fix build without dyngen JIT support 2004-11-22 22:23:55 +00:00
gbeauche
0a61d5ea64 Add missing symlinks. Fix LN_S with source dirs contains spaces. 2004-11-22 22:21:33 +00:00
gbeauche
40fcbdc172 Avoid use of Host2MacAddr() with static data as it may need to force 
a 32-bit address truncation on 64-bit platforms with DIRECT_ADDRESSING
or with platforms with particular Direct Addressing modes (a.g. Cygwin)
 2004-11-22 22:16:09 +00:00
gbeauche
e1bbf0714b PPC_REENTRANT_JIT is only valid with JIT enabled 2004-11-22 22:09:05 +00:00
gbeauche
114f5ff6c7 Use BUILD_SHEEPSHAVER_PROCEDURE to allocate static procedures into the 
SheepShaver globals. Fix build of sheepshaver_glue.cpp without JIT.
 2004-11-22 22:04:38 +00:00
gbeauche
7be8af917c Try to explain the SheepShaver globals 2004-11-22 21:50:45 +00:00
gbeauche
d6c7e0eb23 New SheepShaver globals layout, move ZeroPage into the middle. Since it is 
a read-only page, it can also be used to detect overlaps between Procedure
space and Data space.

Provide native Windows implementation of shared MacOS KernelData allocation.
This is moved under main() so that to avoid a weird linking error. This native
implementation is independent of Cygwin IPC (and possible background server)
 2004-11-22 21:33:32 +00:00
gbeauche
40367bd931 new SheepShaver globals layout 2004-11-22 21:22:58 +00:00
gbeauche
970bc59e40 fix build without dyngen enabled 2004-11-21 20:50:51 +00:00
gbeauche
ba11daf004 Inherit clip_unix.cpp from Basilisk II, now they are identical. 2004-11-15 23:41:08 +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
62f9a4bbba fix build on 32-bit platforms 2004-11-10 10:23:38 +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
c45fa9c75e fix build on FC2/x86_64 (Bob Deblier) 2004-09-27 19:08:23 +00:00
gbeauche
4f78562642 SDL audio support 2004-07-19 19:42:21 +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, 
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
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
gbeauche
39a6cdf957 Avoid corefiles. Check for large file support (> 2 GB). 2004-06-30 08:48:45 +00:00
gbeauche
0d206db2e7 Use autoconf 2.5 so that we could get m4sugar macros (AS_VAR_PUSHDEF et al.) 
and more importantly correct macros for AC_SYS_LARGEFILE support.

BTW, also fix test for <linux/if.h>
 2004-06-30 08:45:14 +00:00
gbeauche
41035e5064 Fix Gestalt for PowerPC 745x processors. 2004-06-30 08:17:12 +00:00