nigel
4f566d62b4
Fix for non CGIMAGEREF drawing, dummy Screen_fault_handler()
2004-01-20 23:41:11 +00:00
nigel
9579c58008
Incorporate recent changes from Unix/sysdeps.h
2004-01-20 23:35:47 +00:00
nigel
ff36326ea8
Use correct (non-deprecated) names for some keys
2004-01-20 23:31:46 +00:00
nigel
3d4961887c
Make distclean remove some extra files/dirs generated by autoconf,
...
and some Darwin test programs generated by configure.
Note - Ideally it would also remove configure?
2004-01-20 03:30:52 +00:00
gbeauche
d09df6d1fa
ARM/linux sigsegv handler. Instruction skipper yet to be written for
...
happy Zaurus owners.
2004-01-19 16:59:13 +00:00
cebix
5098c8ae83
Happy New Year!
2004-01-12 15:55:51 +00:00
cebix
9e7932abf0
Happy New Year! :)
2004-01-12 15:29:31 +00:00
gbeauche
3b68b863c7
Make sure 68k procedures are stored on 16-bit word boundaries.
2004-01-10 08:54:14 +00:00
gbeauche
866919579f
Force DSP_RESET on AudioExit() so that we don't get "clicks" (?).
2004-01-04 16:35:32 +00:00
gbeauche
f054ce8648
Always prefer our (inlined) spinlocks.
2004-01-04 06:11:49 +00:00
gbeauche
3fd927f404
Force device to stop immediately with an SNDCTL_DSP_RESET. Otherwise, a
...
regular close() sends SNDCTL_DSP_SYNC which can hang (and does on PPC)
2004-01-04 05:47:08 +00:00
gbeauche
c48515b6d5
Instruction skipper for Solaris/SPARC.
2003-12-20 23:22:25 +00:00
gbeauche
47f64bdcb8
Add support for Linux/hppa, FreeBSD/alpha. Misc debugging output.
2003-12-20 21:50:08 +00:00
gbeauche
36ee9370a6
Fix build with DEC C++ compiler on Tru64.
2003-12-20 21:44:52 +00:00
gbeauche
9b99a095f0
MIPS instruction skipper. TODO: check LWL/LWR semantics.
2003-12-20 10:06:18 +00:00
gbeauche
fdf5970c28
Fix subterfuge mode on IRIX/mips. Get PC in both modes for Irix too
2003-12-20 07:43:56 +00:00
cebix
ea0d909ce5
run depmod after installing module
2003-11-28 15:49:16 +00:00
gbeauche
10c04e2654
Enable possibility to manually pass VM_MAP_32BIT & friends. This is needed
...
for the PowerPC "JIT1" engine.
2003-11-24 23:27:18 +00:00
gbeauche
45df157a5e
Implement lazy icache range invalidation. Disable for now until it shows
...
a real benefit over only 2%
2003-11-21 14:20:01 +00:00
gbeauche
1af0362296
fix loff_t & caddr_t type checks
2003-11-21 14:16:02 +00:00
gbeauche
3630404307
fix fp_do_sgn1() for "double"-targets
2003-11-21 13:27:47 +00:00
nigel
d9a7e20b8b
Latest changes from Unix version (which I don't think work)
2003-11-18 11:19:35 +00:00
nigel
39cc371988
Latest changes from Unix version (mostly signal/page zero fixes)
2003-11-18 11:17:55 +00:00
nigel
ee0958380c
Compile fix for OS X (which does not define loff_t)
2003-11-18 11:14:43 +00:00
gbeauche
d4ad77d734
really fix writes to byte registers
2003-11-11 00:10:39 +00:00
gbeauche
4bce0876c0
fix configure tests. i.e. move up arch_insn_skipper_tests()
2003-11-10 23:54:31 +00:00
gbeauche
1169001df7
Extend x86 instruction skipper to AMD64. Add plenty of arch dependent
...
opcodes to test it. Also fix DEBUG output & writes (zero'ing) to %xH regs
2003-11-10 23:47:39 +00:00
gbeauche
9057fda327
- FreeBSD/i386 sigcontext subterfuge support for instruction skipper
...
- NetBSD/alpha support from Boehm GC
- NetBSD/i386 won't work in sigcontext subterfuge mode unless instruction
is decoded more accurately to compute the effective address. Also note
that NetBSD 1.6 does not support siginfo_t yet.
2003-10-21 23:10:19 +00:00
gbeauche
f8a0f363ea
Solaris/SPARC support for SIGSEGV_FAULT_INSTRUCTION
2003-10-21 21:59:41 +00:00
gbeauche
309c2f0bd5
Add "jitblacklist" prefs item so that opcodes ranges could be excluded for
...
translation. This should help debugging of (badly) translated code.
Usage: jitblacklist xxxx(-yyyy)?(;xxxx(-yyyy)?)*
where xxxx/yyyy are hexadecimal numbers
2003-10-14 10:29:19 +00:00
gbeauche
75df809ff7
fix merge with Mach exception filters, we have preconditions to check
2003-10-13 20:15:41 +00:00
gbeauche
6a60d56bf2
indentation fixes, optimize handle_badaccess() to receive only necessary
...
data and don't copy a struct sigcontext again on x86.
2003-10-13 19:56:17 +00:00
gbeauche
14b51b9519
return something more convenient to debug on errors
2003-10-13 19:43:09 +00:00
gbeauche
45c30ba9f2
Merge in __PAGEZERO hack from Michael Z. Sliczniak so that REAL_ADDRESSING
...
mode can work under Darwin.
2003-10-12 22:39:59 +00:00
gbeauche
4641be3209
Really make sure VERSION & PACKAGE macros are defined when generating a
...
configure script with autoconf 2.52.
2003-10-12 21:58:02 +00:00
gbeauche
c04603adce
Add hacks to disable "floppy" & "serial[ab]" entries that would cause
...
Basilisk II to hang on MacOS X as an X11 build. I am not sure this is
supposed to work in an Aqua build so I leave that enable there, assuming
<AvailabilityMacros.h> is included somehow, thus defining MAC_OS_X_VERSION_*
and friends.
2003-10-12 21:55:44 +00:00
gbeauche
46dc8c5391
Make sure reported fault instruction address falls into the expected code
...
range. This is a configure-time safety net that depends on the GCC "Labels
as Values" extension.
2003-10-12 21:41:19 +00:00
gbeauche
006f72c9fe
Report failure to install the SIGSEGV handler correctly
2003-10-12 21:21:35 +00:00
gbeauche
cf3d36a3a7
Mach memory fault recovery from Michael Z. Sliczniak
2003-10-12 21:15:52 +00:00
gbeauche
b2fee2f576
Mach bad access recovery support from Michael Z. Sliczniak
2003-10-12 15:56:00 +00:00
gbeauche
192943f46c
Fix vm_acquire() and friend on MacOS X
2003-10-12 11:00:12 +00:00
gbeauche
b66f5972f9
Make sure a 32-bit B2/JIT works reasonnably well on AMD64 too. This implies
...
to force RAMBaseHost < 0x80000000. This is empirically determined to work on
Linux/x86 and Linux/amd64.
2003-10-03 18:18:15 +00:00
gbeauche
87e4d48b3e
flags are live after a call to fflags_into_flags_internal()
2003-10-02 09:51:14 +00:00
gbeauche
c464b19f06
get a chance to see some illegal instruction variants if we ever come to
...
encounter them.
2003-10-02 09:48:10 +00:00
gbeauche
f9dd276a47
use spinlocks on SheepShaver/Linux/PPC, and possibly others where spinlocks
...
are available. TODO: check the fastest & safest means to lock VOSF stuff.
2003-09-29 08:27:24 +00:00
gbeauche
23c4ebcdf3
really fix typo!
2003-09-29 08:04:22 +00:00
gbeauche
aa61c47591
fix typo
2003-09-29 08:02:04 +00:00
gbeauche
a48a804c15
New SIGSEGV API so that skip-instruction requests are more explicit. Yes,
...
that's api change, but that's cooler now for SheepShaver. ;-)
2003-09-29 07:02:58 +00:00
gbeauche
505455c8c4
Check for readline headers in the headers check section as otherwise, and
...
I don't exactly know why, AC_HEADER_STDC would fail with newer autoconf
versions.
2003-08-17 11:58:00 +00:00
gbeauche
ac027954dc
Bring x86 instruction skipper back to life
2003-08-17 10:52:52 +00:00
