pbrook
a87295e8df
M68k system mode semihosting.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2861 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-26 15:09:38 +00:00
pbrook
0633879f1a
m68k/ColdFire system emulation.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2851 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-23 19:58:11 +00:00
ths
388bb21af6
MIPS linux-user update.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2810 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-13 13:58:00 +00:00
ths
56e0794aa7
Use 16-bit uid wrappers, by Magnus Damm.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2730 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-26 23:49:45 +00:00
j_mayer
0405f55b57
termios structure definition fix by Stuart Anderson.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2705 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-19 07:17:50 +00:00
pbrook
2a1094cd88
bFLT loader alignment fix.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2669 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-15 14:13:11 +00:00
j_mayer
1c5bf3bf8c
Fix incorrect pointers casts.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2662 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-14 12:17:59 +00:00
j_mayer
e96efcfcb1
Fix miscellaneous display warnings for PowerPC & alpha targets
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and parallel CFI flash driver.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2661 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-14 12:17:09 +00:00
blueswir1
925fb139be
Sparc32/64 CPU selection for user emulator
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2637 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-08 06:29:06 +00:00
j_mayer
84409ddbda
Code provision for x86_64 and PowerPC 64 linux user mode support.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2619 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-06 08:56:50 +00:00
j_mayer
74aa042996
Code provision for 64 bits linux user-mode targets support.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2616 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-06 06:40:51 +00:00
j_mayer
7a3148a955
Preliminary patch for Alpha Linux user mode emulation support.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2600 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-05 07:13:51 +00:00
j_mayer
86cc1ce083
Definitions needed for Alpha linux user-mode emulation.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2599 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-05 07:06:55 +00:00
ths
e5febef5f1
Conditionalize more syscall implementations, by Mike Frysinger.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2576 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-01 18:31:35 +00:00
ths
0aeaa8ce4f
Don't let sigaction handle SIGKILL/SIGSTOP, by Stuart Anderson.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2561 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-31 19:29:06 +00:00
ths
5813427b1d
fcntl() remaining fix, by Stuart Anderson.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2559 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-31 18:59:32 +00:00
ths
a722258036
Fix fcntl64 logic bug, by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2525 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-22 15:08:55 +00:00
ths
b1e341ebb7
fcntl64 fix, by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2517 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-20 21:50:52 +00:00
ths
b5906f9589
Linux usermode clock_gettime/clock_getres emulation, by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2501 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-19 13:32:45 +00:00
ths
d08d3bb851
Add missing header includes.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2500 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-19 13:09:22 +00:00
ths
01c227fba4
Fix allocation sizes in getpeername/getsockname, spotted by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2499 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-19 13:05:13 +00:00
ths
cff4cbedc3
Support -cpu selection for mips usermode emulation. Fix segfault when
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dispaying the -cpu list help.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2497 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-19 12:16:29 +00:00
j_mayer
b1f9be3157
Add -cpu option for linux user emulation.
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Only usable for PowerPC and ARM for now.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2496 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-19 08:08:28 +00:00
pbrook
214201bdd4
Usermode recv syscall fix.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2480 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-17 01:27:24 +00:00
pbrook
b35d7448b1
Align stack when loading bFLT binaries.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2478 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-15 21:56:07 +00:00
pbrook
3371d27293
Implement --cpu for ARM.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2474 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-08 03:04:12 +00:00
j_mayer
76a66253e5
Great PowerPC emulation code resynchronisation and improvments:
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- Add status file to make regression tracking easier
- Move all micro-operations helpers definitions into a separate header:
should never be seen outside of op.c
- Update copyrights
- Add new / missing PowerPC CPU definitions
- Add definitions for PowerPC BookE
- Add support for PowerPC 6xx/7xx software driven TLBs
Allow use of PowerPC 603 as an example
- Add preliminary code for POWER, POWER2, PowerPC 403, 405, 440, 601, 602
and BookE support
- Avoid compiling priviledged only resources support for user-mode emulation
- Remove unused helpers / micro-ops / dead code
- Add instructions usage statistics dump: useful to figure which instructions
need strong optimizations.
- Micro-operation fixes:
* add missing RETURN in some micro-ops
* fix prototypes
* use softfloat routines for all floating-point operations
* fix tlbie instruction
* move some huge micro-operations into helpers
- emulation fixes:
* fix inverted opcodes for fcmpo / fcmpu
* condition register update is always to be done after the whole
instruction has completed
* add missing NIP updates when calling helpers that may generate an
exception
- optimizations and improvments:
* optimize very often used instructions (li, mr, rlwixx...)
* remove specific micro-ops for rarely used instructions
* add routines for addresses computations to avoid bugs due to multiple
different implementations
* fix TB linking: do not reset T0 at the end of every TB.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2473 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-07 08:32:30 +00:00
ths
6f5b89a07c
MIPS Userland TLS register emulation, by Daniel Jacobowitz.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2465 c046a42c-6fe2-441c-8c8c-71466251a162
2007-03-02 20:48:00 +00:00
ths
36d2395873
MIPS FPU dynamic activation, part 1, by Herve Poussineau.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2463 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-28 22:37:42 +00:00
ths
c5be9f0898
Fix CPU chaining in linux-user emulation, by Gwenole Beauchesne.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2459 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-28 20:20:53 +00:00
ths
802659181e
Userland mount syscall emulation, by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2428 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-17 22:25:41 +00:00
ths
e55744879f
Fix previous Linux userland emulation breakage.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2423 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-11 20:03:13 +00:00
ths
39b9aae15b
Linux userland emulation of prctl, from Debian patchset.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2421 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-11 18:36:44 +00:00
ths
7494b0f94f
Linux userland emulation of syslog, from Debian patchset.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2420 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-11 18:26:53 +00:00
bellard
84f2e8ef05
copyright update
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2392 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-05 20:21:32 +00:00
ths
d96372efaa
sem* and msg* for qemu, part2, by Kirill Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2383 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-02 22:05:44 +00:00
ths
fa2948167f
sem* and msg* for qemu, part1, by Kirill Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2382 c046a42c-6fe2-441c-8c8c-71466251a162
2007-02-02 22:05:00 +00:00
pbrook
8e71621f78
Add ARM Angel semihosting to system emulation.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2340 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-20 17:12:09 +00:00
ths
43f238d7b6
Support fcntl F_GETLK64, F_SETLK64, F_SETLKW64, by Kirill A. Shutemov.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2298 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-05 20:55:49 +00:00
pbrook
388c45084d
bFLT loader commandline fix.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2279 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-26 18:27:07 +00:00
ths
768a4a36a4
Fix userland ELF loader for zero sized BSS.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2244 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-14 13:32:11 +00:00
ths
0d3267a728
MIPS has also a fixed MMAP_SHIFT of 12.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2243 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-11 22:04:25 +00:00
ths
197ea35ab2
Fix addrlen size, by David Woodhouse.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2241 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-11 19:13:59 +00:00
ths
ca7c2b1b9f
Handle invalid accesses as SIGILL for mips/mipsel userland emulation.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2235 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-10 22:08:10 +00:00
ths
7d600c804d
Fix fstat for MIPS userland emulation, and add support for a cacheflush
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syscall, thanks to Dave Denholm.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2234 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-08 01:32:58 +00:00
pbrook
08f396d720
Add missing ARM syscall numbers.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2217 c046a42c-6fe2-441c-8c8c-71466251a162
2006-11-19 21:51:51 +00:00
pbrook
38d0662a4c
Arm semihosted commandline support (Wolfgang Schildbach).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2216 c046a42c-6fe2-441c-8c8c-71466251a162
2006-11-19 20:29:35 +00:00
pbrook
1be9e1dc56
Remove do_socketcallwrapper.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2215 c046a42c-6fe2-441c-8c8c-71466251a162
2006-11-19 15:26:04 +00:00
pbrook
d08b2a28e6
MIPS usermode debug exceptions (Dave Denholm).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2209 c046a42c-6fe2-441c-8c8c-71466251a162
2006-11-04 16:46:29 +00:00
bellard
fafffaef4f
removed invalid code
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2202 c046a42c-6fe2-441c-8c8c-71466251a162
2006-10-28 12:09:16 +00:00