Merge tag 'pull-maintainer-final-130324-1' of https://gitlab.com/stsquad/qemu into staging

final updates for 9.0 (testing, gdbstub):

- fix the over rebuilding of test VMs
- support Xfer:siginfo

Merge tag 'pull-maintainer-final-130324-1' of https://gitlab.com/stsquad/qemu into staging

final updates for 9.0 (testing, gdbstub):

- fix the over rebuilding of test VMs
- support Xfer:siginfo:read in gdbstub
- fix double close() in gdbstub

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmXxkb0ACgkQ+9DbCVqe
# KkSw9wf+K+3kJYaZ2unEFku3Y6f4Z9XkrZCsFQFVNIJQgpYVc6peQyLUB1pZwzZc
# yoQhmTIgej16iRZc7gEcJhFl2zlX2vulE/m+wiaR0Chv3E2r510AGn4aWl+GLB9+
# /WduHaz1NobPW4JWaarxespa84Re8QZQgqkHX4nwYd++FW63E4uxydL4F1nmSNca
# eTA6RwS48h4wqPzHBX72hYTRUnYrDUSSGCGUDzK3NHumuPi+AQ77GLRMO0MTYFfy
# hWriapogCmghY+Xtn++eUIwDyh1CCnUT6Ntf5Qj06bZ+f6eaTwINM8QWhj9mxYX+
# 5/F5Q4JJDqRPYw/hF4wYXRsiZxTYFw==
# =BOWW
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 13 Mar 2024 11:45:01 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-maintainer-final-130324-1' of https://gitlab.com/stsquad/qemu:
gdbstub: Fix double close() of the follow-fork-mode socket
tests/tcg: Add multiarch test for Xfer:siginfo:read stub
gdbstub: Add Xfer:siginfo:read stub
gdbstub: Save target's siginfo
linux-user: Move tswap_siginfo out of target code
gdbstub: Rename back gdb_handlesig
tests/vm: ensure we build everything by default

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: Move tswap_siginfo out of target code

Move tswap_siginfo from target code to handle_pending_signal. This will
allow some cleanups and having the siginfo ready to be used in gdbstub.

Sig

linux-user: Move tswap_siginfo out of target code

Move tswap_siginfo from target code to handle_pending_signal. This will
allow some cleanups and having the siginfo ready to be used in gdbstub.

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240309030901.1726211-3-gustavo.romero@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

Merge tag 'pull-user-20211220' of https://gitlab.com/rth7680/qemu into staging

Move errno processing from safe_syscall() to safe_syscall_base().
Move safe_syscall() from linux-user to common-user.
A

Merge tag 'pull-user-20211220' of https://gitlab.com/rth7680/qemu into staging

Move errno processing from safe_syscall() to safe_syscall_base().
Move safe_syscall() from linux-user to common-user.
Add FreeBSD support to safe_syscall_base().
Tidy top-level meson.build wrt {bsd,linux}-user.

# gpg: Signature made Mon 20 Dec 2021 11:46:11 AM PST
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* tag 'pull-user-20211220' of https://gitlab.com/rth7680/qemu:
meson: Move bsd_user_ss to bsd-user/
meson: Move linux_user_ss to linux-user/
linux-user: Move thunk.c from top-level
common-user: Adjust system call return on FreeBSD
common-user: Move safe-syscall.* from linux-user
bsd-user: Create special-errno.h
linux-user: Create special-errno.h
linux-user: Rename TARGET_QEMU_ESIGRETURN to QEMU_ESIGRETURN
bsd-user: Rename TARGET_ERESTARTSYS to QEMU_ERESTARTSYS
linux-user: Rename TARGET_ERESTARTSYS to QEMU_ERESTARTSYS
linux-user: Remove HAVE_SAFE_SYSCALL and hostdep.h
linux-user/host/sparc64: Add safe-syscall.inc.S
linux-user/host/mips: Add safe-syscall.inc.S
linux-user: Move syscall error detection into safe_syscall_base
linux-user: Untabify all safe-syscall.inc.S

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

linux-user: Rename TARGET_QEMU_ESIGRETURN to QEMU_ESIGRETURN

This value is fully internal to qemu, and so is not a TARGET define.

Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mat

linux-user: Rename TARGET_QEMU_ESIGRETURN to QEMU_ESIGRETURN

This value is fully internal to qemu, and so is not a TARGET define.

Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/vivier/tags/linux-user-for-6.2-pull-request' into staging

Pull request linux-user 20211004

Move signal trampolines to new page

# gpg: Signature made Mon 04 Oc

Merge remote-tracking branch 'remotes/vivier/tags/linux-user-for-6.2-pull-request' into staging

Pull request linux-user 20211004

Move signal trampolines to new page

# gpg: Signature made Mon 04 Oct 2021 12:43:53 AM PDT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]

* remotes/vivier/tags/linux-user-for-6.2-pull-request: (26 commits)
tests/tcg/multiarch: Re-enable signals test for most guests
linux-user: Remove default for TARGET_ARCH_HAS_SIGTRAMP_PAGE
linux-user/xtensa: Implement setup_sigtramp
linux-user/sparc: Implement setup_sigtramp
linux-user/sh4: Implement setup_sigtramp
linux-user/s390x: Implement setup_sigtramp
linux-user/riscv: Implement setup_sigtramp
linux-user/ppc: Implement setup_sigtramp
linux-user/ppc: Simplify encode_trampoline
linux-user/openrisc: Implement setup_sigtramp
linux-user/nios2: Document non-use of setup_sigtramp
linux-user/mips: Implement setup_sigtramp
linux-user/mips: Tidy install_sigtramp
linux-user/microblaze: Implement setup_sigtramp
linux-user/m68k: Implement setup_sigtramp
linux-user/x86_64: Raise SIGSEGV if SA_RESTORER not set
linux-user/i386: Implement setup_sigtramp
linux-user/hppa: Document non-use of setup_sigtramp
linux-user/hexagon: Implement setup_sigtramp
linux-user/cris: Implement setup_sigtramp
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

linux-user/mips: Implement setup_sigtramp

Create and record the two signal trampolines.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@lin

linux-user/mips: Implement setup_sigtramp

Create and record the two signal trampolines.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-16-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

linux-user/mips: Tidy install_sigtramp

The return value is constant 0, and unused as well -- change to void.
Drop inline marker. Change tramp type to uint32_t* for clarity.

Reviewed-by: Philippe M

linux-user/mips: Tidy install_sigtramp

The return value is constant 0, and unused as well -- change to void.
Drop inline marker. Change tramp type to uint32_t* for clarity.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-15-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.2-pull-request' into staging

Pull request linux-user 20210916

Code cleanup

# gpg: Signature made Thu 16 Sep 2021 16:11:58 BST
#

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.2-pull-request' into staging

Pull request linux-user 20210916

Code cleanup

# gpg: Signature made Thu 16 Sep 2021 16:11:58 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-6.2-pull-request:
linux-user: Check lock_user result for ip_mreq_source sockopts
linux-user: Drop unneeded includes from qemu.h
linux-user: Don't include gdbstub.h in qemu.h
linux-user: Split linux-user internals out of qemu.h
linux-user: Split safe-syscall macro into its own header
linux-user: Split mmap prototypes into user-mmap.h
linux-user: Split loader-related prototypes into loader.h
linux-user: Split signal-related prototypes into signal-common.h
linux-user: Split strace prototypes into strace.h
linux-user: Fix coding style nits in qemu.h

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: Split linux-user internals out of qemu.h

qemu.h is included in various non-linux-user files (which
mostly want the TaskState struct and the functions for
doing usermode access to guest a

linux-user: Split linux-user internals out of qemu.h

qemu.h is included in various non-linux-user files (which
mostly want the TaskState struct and the functions for
doing usermode access to guest addresses like lock_user(),
unlock_user(), get_user*(), etc).

Split out the parts that are only used in linux-user itself
into a new user-internals.h. This leaves qemu.h with basically
three things:
* the definition of the TaskState struct
* the user-access functions and macros
* do_brk()
all of which are needed by code outside linux-user that
includes qemu.h.

The addition of all the extra #include lines was done with
sed -i '/include.*qemu\.h/a #include "user-internals.h"' $(git grep -l 'include.*qemu\.h' linux-user)
(and then undoing the change to fpa11.h).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210908154405.15417-8-peter.maydell@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

linux-user pull request 20210517

- alpha sigaction fixes/cleanups
- s390x sigaction fixes/cleanup
-

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging

linux-user pull request 20210517

- alpha sigaction fixes/cleanups
- s390x sigaction fixes/cleanup
- sparc sigaction fixes/cleanup
- s390x core dumping support
- core dump fix (app name)
- arm fpa11 fix and cleanup
- strace fixes (unshare(), llseek())
- fix copy_file_range()
- use GDateTime
- Remove dead code

# gpg: Signature made Tue 18 May 2021 06:31:12 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-6.1-pull-request: (59 commits)
linux-user/elfload: add s390x core dumping support
linux-user/elfload: fix filling psinfo->pr_psargs
linux-user: Tidy TARGET_NR_rt_sigaction
linux-user/alpha: Share code for TARGET_NR_sigaction
linux-user/alpha: Define TARGET_ARCH_HAS_KA_RESTORER
linux-user: Honor TARGET_ARCH_HAS_SA_RESTORER in do_syscall
linux-user: Pass ka_restorer to do_sigaction
linux-user/alpha: Rename the sigaction restorer field
linux-user/alpha: Fix rt sigframe return
linux-user: use GDateTime for formatting timestamp for core file
linux-user: Fix erroneous conversion in copy_file_range
linux-user: Add copy_file_range to strace.list
linux-user/s390x: Handle vector regs in signal stack
linux-user/s390x: Clean up signal.c
linux-user/s390x: Add build asserts for sigset sizes
linux-user/s390x: Fix frame_addr corruption in setup_frame
linux-user/s390x: Add stub sigframe argument for last_break
linux-user/s390x: Set psw.mask properly for the signal handler
linux-user/s390x: Clean up single-use gotos in signal.c
linux-user/s390x: Tidy save_sigregs
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: Pass CPUArchState to target_restore_altstack

In most cases we were already passing get_sp_from_cpustate
directly to the function. In other cases, we were passing
a local variable which

linux-user: Pass CPUArchState to target_restore_altstack

In most cases we were already passing get_sp_from_cpustate
directly to the function. In other cases, we were passing
a local variable which already contained the same value.
In the rest of the cases, we were passing the stack pointer
out of env directly.

Reviewed by: Warner Losh <imp@bsdimp.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210426025334.1168495-5-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

linux-user: Use target_restore_altstack in all sigreturn

Note that target_restore_altstack uses the host memory
pointer that we have already verified, so TARGET_EFAULT
is not a possible return value

linux-user: Use target_restore_altstack in all sigreturn

Note that target_restore_altstack uses the host memory
pointer that we have already verified, so TARGET_EFAULT
is not a possible return value.

Note that using -EFAULT was a bug.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210426025334.1168495-3-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-4.1-pull-request' into staging

fix access_ok() to allow to run LTP on AARCH64,
fix SIOCGSTAMP with 5.2 kernel headers,
fix structure

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-4.1-pull-request' into staging

fix access_ok() to allow to run LTP on AARCH64,
fix SIOCGSTAMP with 5.2 kernel headers,
fix structure target_ucontext for MIPS

# gpg: Signature made Fri 19 Jul 2019 09:05:20 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-4.1-pull-request:
linux-user: fix to handle variably sized SIOCGSTAMP with new kernels
linux-user: check valid address in access_ok()
linux-user: Fix structure target_ucontext for MIPS

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: Fix structure target_ucontext for MIPS

Structure ucontext for MIPS is defined in the following way in
Linux kernel:

(arch/mips/include/uapi/asm/ucontext.h, lines 54-64)

struct ucontext

linux-user: Fix structure target_ucontext for MIPS

Structure ucontext for MIPS is defined in the following way in
Linux kernel:

(arch/mips/include/uapi/asm/ucontext.h, lines 54-64)

struct ucontext {
/* Historic fields matching asm-generic */
unsigned long uc_flags;
struct ucontext *uc_link;
stack_t uc_stack;
struct sigcontext uc_mcontext;
sigset_t uc_sigmask;

/* Extended context structures may follow ucontext */
unsigned long long uc_extcontext[0];
};

Fix the structure target_ucontext for MIPS to reflect the definition
above, except the correction for field uc_extcontext, which will
follow at some later time.

Fixes: 94c5495d

Reported-by: Dragan Mladjenovic <dmladjenovic@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1562931470-3700-2-git-send-email-aleksandar.markovic@rt-rk.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-3.0-pull-request' into staging

move more data to arch specific files
fix SPARC %tick
replace strcpy() by g_strlcpy() in syscall.c

#

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-3.0-pull-request' into staging

move more data to arch specific files
fix SPARC %tick
replace strcpy() by g_strlcpy() in syscall.c

# gpg: Signature made Mon 04 Jun 2018 16:19:44 BST
# gpg: using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg: aka "Laurent Vivier <laurent@vivier.eu>"
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-3.0-pull-request:
linux-user: remove useless #if
linux-user: move hppa signal definitions to hppa/target_signal.h
linux-user: move alpha signal definitions to alpha/target_signal.h
linux-user: move openrisc signal definitions to openrisc/target_signal.h
linux-user: move mips signal definitions to mips/target_signal.h
linux-user: move sparc signal definitions to sparc/target_signal.h
linux-user: move generic signal definitions to generic/signal.h
linux-user: move get_sp_from_cpustate() to target_cpu.h
linux-user: move sparc/sparc64 fcntl definitions to sparc/target_fcntl.h
linux-user: move ppc fcntl definitions to ppc/target_fcntl.h
linux-user: move mips/mips64 fcntl definitions to mips/target_fcntl.h
linux-user: move arm/aarch64/m68k fcntl definitions to [arm|aarch64|m68k]/target_fcntl.h
linux-user: move hppa fcntl definitions to hppa/target_fcntl.h
linux-user: move alpha fcntl definitions to alpha/target_fcntl.h
linux-user: move generic fcntl definitions to generic/fcntl.h
linux-user: SPARC "rd %tick" can be used by user application
syscall: replace strcpy() by g_strlcpy()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: move get_sp_from_cpustate() to target_cpu.h

Remove useless includes
Fix HPPA include guard.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Acked-by: Richard Henderson <richard.hender

linux-user: move get_sp_from_cpustate() to target_cpu.h

Remove useless includes
Fix HPPA include guard.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180529194207.31503-9-laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-2.13-pull-request' into staging

# gpg: Signature made Thu 03 May 2018 22:38:35 BST
# gpg: using RSA key F30C38BD3F2FB

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-2.13-pull-request' into staging

# gpg: Signature made Thu 03 May 2018 22:38:35 BST
# gpg: using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg: aka "Laurent Vivier <laurent@vivier.eu>"
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-2.13-pull-request:
linux-user: remove useless padding in flock64 structure
linux-user: introduce target_sigsp() and target_save_altstack()
linux-user: ARM-FDPIC: Add support for signals for FDPIC targets
linux-user: ARM-FDPIC: Add support of FDPIC for ARM.
linux-user: ARM-FDPIC: Identify ARM FDPIC binaries
Remove CONFIG_USE_FDPIC.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

linux-user: introduce target_sigsp() and target_save_altstack()

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <201804111

linux-user: introduce target_sigsp() and target_save_altstack()

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180411192347.30228-1-laurent@vivier.eu>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-2.13-pull-request' into staging

# gpg: Signature made Mon 30 Apr 2018 10:05:56 BST
# gpg: using RSA key F30C38BD3F2FB

Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-2.13-pull-request' into staging

# gpg: Signature made Mon 30 Apr 2018 10:05:56 BST
# gpg: using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg: aka "Laurent Vivier <laurent@vivier.eu>"
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-2.13-pull-request: (42 commits)
linux-user: Add ARM get_tls syscall support
linux-user: move xtensa cpu loop to xtensa directory
linux-user: move hppa cpu loop to hppa directory
linux-user: move riscv cpu loop to riscv directory
linux-user: move tilegx cpu loop to tilegx directory
linux-user: move s390x cpu loop to s390x directory
linux-user: move alpha cpu loop to alpha directory
linux-user: move m68k cpu loop to m68k directory
linux-user: move microblaze cpu loop to microblaze directory
linux-user: move cris cpu loop to cris directory
linux-user: move sh4 cpu loop to sh4 directory
linux-user: move openrisc cpu loop to openrisc directory
linux-user: move nios2 cpu loop to nios2 directory
linux-user: move mips/mips64 cpu loop to mips directory
linux-user: move ppc/ppc64 cpu loop to ppc directory
linux-user: move sparc/sparc64 cpu loop to sparc directory
linux-user: move arm cpu loop to arm directory
linux-user: move aarch64 cpu loop to aarch64 directory
linux-user: move i386/x86_64 cpu loop to i386 directory
linux-user: create a dummy per arch cpu_loop.c
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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linux-user: move mips/mips64 signal.c parts to mips directory

No code change, only move code from signal.c to
mips/signal.c, except adding includes and
exporting setup_frame() and setup_rt_frame().

linux-user: move mips/mips64 signal.c parts to mips directory

No code change, only move code from signal.c to
mips/signal.c, except adding includes and
exporting setup_frame() and setup_rt_frame().

mips64/signal.c includes mips/signal.c

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180424192635.6027-19-laurent@vivier.eu>

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linux-user: create a dummy per arch signal.c

Create a signal-common.h for future use by these new files
and use it in the existing signal.c

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewe

linux-user: create a dummy per arch signal.c

Create a signal-common.h for future use by these new files
and use it in the existing signal.c

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20180424192635.6027-2-laurent@vivier.eu>

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