1d9d8b551d
Translate signal values in exit status.
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Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7131 c046a42c-6fe2-441c-8c8c-71466251a162
2009-04-16 15:17:02 +00:00
c276471991
The _exit syscall is used for both thread termination in NPTL applications,
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and process termination in legacy applications. Try to guess which we want
based on the presence of multiple threads.
Also implement locking when modifying the CPU list.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6735 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 15:24:59 +00:00
d088d664f2
linux-user: identify running binary in /proc/self/exe
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Some applications like to test /proc/self/exe to find
out who they are. Fake the result of readlink() for
them. Use realpath() to return full path to binary
(which the links /proc/self/exe are)
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6485 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-30 20:09:01 +00:00
1609cd444b
linux-user: Move abi_* typedefs into qemu-types.h
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Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5954 c046a42c-6fe2-441c-8c8c-71466251a162
2008-12-08 18:12:04 +00:00
440c7e85cc
Export x86_stack_size in qemu.h
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5427 c046a42c-6fe2-441c-8c8c-71466251a162
2008-10-05 11:05:14 +00:00
79383c9c08
Fix some warnings that would be generated by gcc -Wredundant-decls
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5115 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-30 09:51:20 +00:00
d597536303
Multithreaded locking fixes.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4692 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-07 20:50:51 +00:00
1235fc066a
Spelling fixes, by Stefan Weil.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4655 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-03 19:51:57 +00:00
c8a706fe62
Multithreaded locking for mmap().
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4654 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-02 16:16:42 +00:00
0776590d70
Mark host brk() area as reserved.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4637 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-31 16:33:53 +00:00
624f797905
Make signal queues per thread.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4635 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-31 16:11:38 +00:00
4cb05961c2
Perform target->host signal mapping for *kill syscalls.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4625 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-30 18:05:19 +00:00
a745ec6d91
Update ARM rt_frame layout.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4365 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06 15:36:17 +00:00
06177d36ed
Fix a compiler error with DEBUG_REMAP enabled (Thayne Harbaugh).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3845 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-24 13:47:52 +00:00
2f6196984b
suppressed tgetx and tputx (initial patch by Thayne Harbaugh)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3653 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-16 10:46:05 +00:00
4683b130e5
always define TARGET_ABI32 if 32 bit user
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3643 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-14 15:16:52 +00:00
dae3270c6e
suppressed page_unprotect_range() - fixed access_ok()
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3641 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-14 10:51:00 +00:00
c16f9ed3ad
use correct types
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3596 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 17:23:29 +00:00
579a97f7ff
Linux user memory access API change (initial patch by Thayne Harbaugh)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3583 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 14:26:47 +00:00
f3e3285dcd
Fix some compiler warnings.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3520 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-03 15:12:16 +00:00
89343ecde5
EFAULT - update __get_user() __put_user(), by Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3508 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-02 20:24:22 +00:00
3d97b40b05
EFAULT - verify pages are in cache and are read/write, by Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3506 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-02 19:02:07 +00:00
b92c47c1cc
Strace for userland emulation, by Stuart Anderson and Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3502 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-01 00:07:38 +00:00
992f48a036
Support for 32 bit ABI on 64 bit targets (only enabled Sparc64)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 16:27:31 +00:00
cb33da57aa
Support for executing 32 bit SPARC32PLUS files for Sparc64 user emulator
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3378 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-09 16:34:29 +00:00
3d17787055
Fix host and target longs confusions (continued).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3345 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-07 16:06:13 +00:00
5bfb56b264
Implement sparc64_[gs]et_context
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3334 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-05 17:01:51 +00:00
a5b85f7959
Fix mmap to handle differing host/target page sizes, by Edgar E. Iglesias.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3291 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-30 14:32:45 +00:00
a04e134ad1
linux-user sigaltstack() syscall, by Thayne Harbaugh.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3252 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-27 13:57:58 +00:00
92a343da3f
New ppc64-linux-user target.
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Allow use of PowerPC 970 for debugging (softmmu would not run, for now).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3246 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-27 01:14:15 +00:00
324071035f
Convert syscall arguments and return value from long to int or target_long.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3241 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-26 23:01:49 +00:00
5fafdf24ef
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-16 21:08:06 +00:00
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
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
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
e6e5906b6e
ColdFire target.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2196 c046a42c-6fe2-441c-8c8c-71466251a162
2006-10-22 00:18:54 +00:00
978efd6aac
Respond to qOffsets gdb packet (for debugging bFLT binaries).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1986 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-17 18:30:42 +00:00
e5fe0c5230
bFLT loader (for uClinux binaries).
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-11 13:32:59 +00:00
c59372208a
Teach usermode emulation how to lie about uname -r.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
2006-05-14 11:30:38 +00:00
53a5960aad
Avoid accessing guest memory directly in usermode emulation.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1790 c046a42c-6fe2-441c-8c8c-71466251a162
2006-03-25 19:31:22 +00:00
a4f81979e8
ARM "Angel" semihosting syscalls (Paul Brook)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1383 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-23 18:25:41 +00:00
1fddef4b1b
gdb support for user mode (Paul Brook)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1367 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-17 19:16:13 +00:00
e88de09993
ARM FPA get_user/put_user fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1266 c046a42c-6fe2-441c-8c8c-71466251a162
2005-02-07 12:35:39 +00:00
d69d1fa01a
const fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@928 c046a42c-6fe2-441c-8c8c-71466251a162
2004-06-19 16:57:17 +00:00
edf779ffcc
use kernel like macros for user access (will be useful someday to have a better error checking
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@634 c046a42c-6fe2-441c-8c8c-71466251a162
2004-02-22 13:40:13 +00:00
28c4f361ac
arm nwfpe support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@611 c046a42c-6fe2-441c-8c8c-71466251a162
2004-02-16 21:47:43 +00:00
6180a1818a
new directory structure
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@391 c046a42c-6fe2-441c-8c8c-71466251a162
2003-09-30 21:04:53 +00:00
2054396a04
fixed include macro pb
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@249 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-15 23:28:43 +00:00
b346ff468e
ARM emulation support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@244 c046a42c-6fe2-441c-8c8c-71466251a162
2003-06-15 20:05:50 +00:00
b333af0666
removed trace - merged 2.4.20 vm86 patches
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@167 c046a42c-6fe2-441c-8c8c-71466251a162
2003-05-14 21:48:51 +00:00
pbrook