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2022-05-11Clean up decorations and whitespace around header guardsMarkus Armbruster2-2/+2
Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-5-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-05-11Clean up ill-advised or unusual header guardsMarkus Armbruster47-141/+157
Leading underscores are ill-advised because such identifiers are reserved. Trailing underscores are merely ugly. Strip both. Our header guards commonly end in _H. Normalize the exceptions. Macros should be ALL_CAPS. Normalize the exception. Done with scripts/clean-header-guards.pl. include/hw/xen/interface/ and tools/virtiofsd/ left alone, because these were imported from Xen and libfuse respectively. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-3-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-05-11Clean up header guards that don't match their file nameMarkus Armbruster4-13/+12
Header guard symbols should match their file name to make guard collisions less likely. Cleaned up with scripts/clean-header-guards.pl, followed by some renaming of new guard symbols picked by the script to better ones. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-2-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [Change to generated file ebpf/rss.bpf.skeleton.h backed out]
2022-04-21compiler.h: replace QEMU_NORETURN with G_NORETURNMarc-André Lureau1-1/+2
G_NORETURN was introduced in glib 2.68, fallback to G_GNUC_NORETURN in glib-compat. Note that this attribute must be placed before the function declaration (bringing a bit of consistency in qemu codebase usage). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20220420132624.2439741-20-marcandre.lureau@redhat.com>
2022-04-21include: rename qemu-common.h qemu/help-texts.hMarc-André Lureau1-1/+1
Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20220420132624.2439741-7-marcandre.lureau@redhat.com>
2022-04-20Merge tag 'pull-tcg-20220420' of https://gitlab.com/rth7680/qemu into stagingRichard Henderson1-1/+0
Cleanup sysemu/tcg.h usage. Fix indirect lowering vs cond branches Remove ATOMIC_MMU_IDX Add tcg_constant_ptr # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmJgW38dHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV8tpggApfg2CDI0bRMDBh0g # 04/xwNnzHuSa84/ocMOMUfD5pvBblUmeTH8fAwqcAPDM/EEZwWZl2V1bYzuIrbmR # 8zV+r1cOenDF5Tz8PWfy8XssinTVtTWh/TE0XNV9R/SbEM9eMsjHNu5osKVuLuq1 # rnHWZf8LuY7xGsy4GYqPN0dLE6HtQOfpj/eLGRAj9mZ7re0jKeWg3GdxYoiYDmks # NKmNHYcWD+SjjFvXlOafniQsHbBZmQc/qp7AShG/+VcYY9o1VfncWD6I2dV13RdB # N7++ZhGyQR4NOVo6CN1zLKhfuJqzH2q+qJ7vQ3xtXNAk53LGQ91zjoE+3KaJTrcy # dmnLUw== # =aKdS # -----END PGP SIGNATURE----- # gpg: Signature made Wed 20 Apr 2022 12:14:07 PM PDT # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate] * tag 'pull-tcg-20220420' of https://gitlab.com/rth7680/qemu: tcg: Add tcg_constant_ptr accel/tcg: Remove ATOMIC_MMU_IDX tcg: Fix indirect lowering vs TCG_OPF_COND_BRANCH Don't include sysemu/tcg.h if it is not necessary Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-20Don't include sysemu/tcg.h if it is not necessaryThomas Huth1-1/+0
This header only defines the tcg_allowed variable and the tcg_enabled() function - which are not required in many files that include this header. Drop the #include statement there. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220315144107.1012530-1-thuth@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-20bsd-user: Use qemu_set_log_filename_flagsRichard Henderson1-9/+9
Perform all logfile setup in one step. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220417183019.755276-29-richard.henderson@linaro.org>
2022-04-20bsd-user: Expand log_page_dump inlineRichard Henderson1-14/+23
We have extra stuff to log at the same time. Hoist the qemu_log_trylock/unlock to the caller and use fprintf. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220417183019.755276-22-richard.henderson@linaro.org>
2022-04-20util/log: Pass Error pointer to qemu_set_logRichard Henderson1-1/+1
Do not force exit within qemu_set_log; return bool and pass an Error value back up the stack as per usual. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220417183019.755276-5-richard.henderson@linaro.org>
2022-04-20util/log: Drop manual log bufferingRichard Henderson1-1/+0
This buffering was introduced during the Paleozoic: 9fa3e853531. There has never been an explanation as to why we may not allow glibc to allocate the file buffer itself. We certainly have many other uses of mmap and malloc during user-only startup, so presumably whatever the issue was, it has been fixed during the preceeding 18 years. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220417183019.755276-2-richard.henderson@linaro.org>
2022-04-06Remove qemu-common.h include from most unitsMarc-André Lureau2-2/+0
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Replace qemu_real_host_page variables with inlined functionsMarc-André Lureau2-2/+2
Replace the global variables with inlined helper functions. getpagesize() is very likely annotated with a "const" function attribute (at least with glibc), and thus optimization should apply even better. This avoids the need for a constructor initialization too. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-12-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Replace TARGET_WORDS_BIGENDIANMarc-André Lureau1-1/+1
Convert the TARGET_WORDS_BIGENDIAN macro, similarly to what was done with HOST_BIG_ENDIAN. The new TARGET_BIG_ENDIAN macro is either 0 or 1, and thus should always be defined to prevent misuse. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Halil Pasic <pasic@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-8-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-22Replace GCC_FMT_ATTR with G_GNUC_PRINTFMarc-André Lureau1-1/+1
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
2022-02-26bsd-user: Add safe system call macrosWarner Losh1-0/+47
Add a series of macros to create system call macros that go via the safe_syscall path. Signed-off-by: Kyle Evans <kevans@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Define target_arg64Warner Losh1-0/+13
target_arg64 is a generic way to extract 64-bits from a pair of arguments. On 32-bit platforms, it returns them joined together as appropriate. On 64-bit platforms, it returns the first arg because it's already 64-bits. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: introduce target.hWarner Losh4-0/+64
Create target.h. This file is intended to be simple and describe basic things about the architecture. If something is a basic feature of the architecture, it belongs here. Should we need something that's per-BSD there will be a target-os.h that will live in the per-bsd directories. Define regpairs_aligned to reflect whether or not registers are 'paired' for 64-bit arguments or not. This will be false for all 64-bit targets, and will be true on those architectures that pair (currently just armv7 and powerpc on FreeBSD 14.x). Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/bsd-file.h: Implementation details for the filesystem callsWarner Losh2-0/+32
An include file that pulls in all the definitions needed for the file related system calls. This also includes the host definitions to implement the system calls and some helper routines to lock/unlock different aspects of the system call arguments. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/freebsd/os-syscall.c: Add get_errno and host_to_target_errnoWarner Losh2-2/+24
Add the helper functions get_errno and host_to_target_errno. get_errno returns either the system call results, or the -errno when system call indicates failure by returning -1. Host_to_target_errno returns errno (since on FreeBSD they are the same on all architectures) along with a comment about why it's the identity. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/sycall.c: Now obsolete, removeWarner Losh1-516/+0
Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Move system call building to os-syscall.cWarner Losh2-1/+1
Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/freebsd/os-syscall.c: Move syscall processing hereWarner Losh1-0/+69
While there is some commonality between *BSD syscall processing, there's a number of differences and the system call numbers and ABIs have been independent since the late 90s. Move FreeBSD's proessing here and delete it. The upstream implementation is somewhat different than the current implementation. It will be much easier to upstream these from scratch, justifying the final result, rather than working out the diffs and justifying the changes. Also tweak a comment to qemu standard form. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user: Remove bsd_typeWarner Losh2-9/+0
Remove keeping track of which type of bsd we're running on. It's no longer referenced in the code. Building bsd-user on NetBSD or OpenBSD isn't possible, let alone running that code. Stop pretending that we can do the cross BSD thing since there's been a large divergence since 2000 that makes this nearly impossible between FreeBSD and {Net,Open}BSD and at least quite difficult between NetBSD and OpenBSD. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/x86_64/target_arch_thread.h: Assume a FreeBSD targetWarner Losh1-3/+1
Since we can't run on anything else, assume for the moment that this is a FreeBSD target. In the future, we'll need to handle this properly via some include file in bsd-user/*bsd/x86_64/mumble.h. There's a number of other diffs that would be needed to make things work on OtherBSD, so it doesn't make sense to preseve this one detail today. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/arm/target_arch_thread.h: Assume a FreeBSD targetWarner Losh1-3/+1
Since we can't run on anything else, assume for the moment that this is a FreeBSD target. In the future, we'll need to handle this properly via some include file in bsd-user/*bsd/arm/mumble.h. There's a number of other diffs that would be needed to make things work on OtherBSD, so it doesn't make sense to preseve this one detail today. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/arm/target_arch_cpu.h: Only support FreeBSD sys callsWarner Losh1-73/+66
Since we don't build on OpenBSD, only do FreeBSD system calls here. In the future, we'll need to move this to some place like bsd-user/freebsd/arm/mumble.h, but until then just leave this inline. This reflects changes to the upstream. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/i386/target_arch_cpu.h: Remove openbsd syscallWarner Losh1-47/+37
This doesn't build on openbsd at the moment, and this could should arguably be in bsd-user/*bsd/i386 somewhere. Until we refactor to support OpenBSD/NetBSD again, drop it here. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/x86_64/target_arch_cpu.h: Remove openbsd syscallWarner Losh1-19/+8
This doesn't build on openbsd at the moment, and this could should arguably be in bsd-user/*bsd/x86_64 somewhere. Until we refactor to support OpenBSD/NetBSD again, drop it here. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Kyle Evans <kevans@FreeBSD.org>
2022-02-26bsd-user/x86_64/target_arch_cpu.h: int $80 never was a BSD system call on amd64Warner Losh1-58/+0
Although initial versions of NetBSD did use int $80, it was replaced by syscall before any releases. OpenBSD and FreeBSD always did syscall. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Kyle Evans <kevans@FreeBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-26bsd-user/main.c: Drop syscall flavor arg -bsdWarner Losh1-12/+0
We've not realistically been able to actually run any bsd program on any other bsd program. They are too diverged to do this easily. The current code is setup to do it, but implementing it is hard. Stop pretending that we can do this. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-21exec/exec-all: Move 'qemu/log.h' include in units requiring itPhilippe Mathieu-Daudé1-0/+1
Many files use "qemu/log.h" declarations but neglect to include it (they inherit it via "exec/exec-all.h"). "exec/exec-all.h" is a core component and shouldn't be used that way. Move the "qemu/log.h" inclusion locally to each unit requiring it. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20220207082756.82600-10-f4bug@amsat.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-02-01bsd-user/signal.c: Only copy the _capsicum for FreeBSD_version > 1400026Warner Losh2-0/+10
The capsicum signal stuff is new with FreeBSD 14, rev 1400026, so only define QEMU_SI_CAPSICUM there. Only copy _capsicum when QEMU_SI_CAPSICUM is defined. Default to no info being passed for signals we make no guess about. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-30bsd-user/freebsd/target_os_ucontext.h: Prefer env as arg name for ↵Warner Losh1-3/+3
CPUArchState args Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-30bsd-user: Rename arg name for target_cpu_reset to envWarner Losh3-5/+5
Rename the parameter name for target_cpu_reset's CPUArchState * arg from cpu to env. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-30bsd-user/signal.c: do_sigaltstackWarner Losh1-5/+67
Implement the meat of the sigaltstack(2) system call with do_sigaltstack. With that, all the stubbed out routines are complete, so remove now-incorrect comment. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-30bsd-user/signal.c: implement do_sigactionWarner Losh2-0/+104
Implement the meat of the sigaction(2) system call with do_sigaction and helper routiner block_signals (which is also used to implemement signal masking so it's global). Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-30bsd-user/signal.c: implement do_sigreturnWarner Losh2-1/+57
Implements the meat of a sigreturn(2) system call via do_sigreturn, and helper reset_signal_mask. Fix the prototype of do_sigreturn in qemu.h and remove do_rt_sigreturn since it's linux only. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: process_pending_signalsWarner Losh1-1/+55
Process the currently queued signals. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: tswap_siginfoWarner Losh1-0/+53
Convert siginfo from targer to host. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: handle_pending_signalWarner Losh2-0/+94
Handle a queued signal. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: setup_frameWarner Losh3-1/+90
setup_frame sets up a signalled stack frame. Associated routines to extract the pointer to the stack frame and to support alternate stacks. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: sigset manipulation routines.Warner Losh2-0/+76
target_sigemptyset: resets a set to having no bits set target_sigaddset: adds a signal to a set target_sigismember: returns true when signal is a member host_to_target_sigset_internal: convert host sigset to target host_to_target_sigset: convert host sigset to target target_to_host_sigset_internal: convert target sigset to host target_to_host_sigset: convert target sigset to host Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: Fill in queue_signalWarner Losh2-1/+17
Fill in queue signal implementation, as well as routines allocate and delete elements of the signal queue. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: Implement dump_core_and_abortWarner Losh2-0/+77
Force delivering a signal and generating a core file. It's a global function for the moment... Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/strace.c: print_taken_signalWarner Losh2-0/+107
print_taken_signal() prints signals when we're tracing signals. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: Implement host_signal_handlerWarner Losh1-0/+105
Implement host_signal_handler to handle signals generated by the host and to do safe system calls. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: Implement rewind_if_in_safe_syscallWarner Losh2-1/+14
Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user/signal.c: host_to_target_siginfo_noswapWarner Losh1-0/+113
Implement conversion of host to target siginfo. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-01-28bsd-user: Add trace events for bsd-userWarner Losh3-0/+13
Add the bsd-user specific events and infrastructure. Only include the linux-user trace events for linux-user, not bsd-user. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Kyle Evans <kevans@freebsd.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.1 at 2024-09-05 05:54:37 +0000