bwlp/qemu.git/bsd-user/openbsd, branch master

Clean up ill-advised or unusual header guards

2022-05-11T14:50:01+00:00

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 Message-Id: <20220506134911.2856099-3-armbru@redhat.com> Reviewed-by: Richard Henderson

bsd-user: elf cleanup

2021-09-10T20:13:06+00:00

Move OS-dependent defines into target_os_elf.h. Move the architectural dependent stuff into target_arch_elf.h. Adjust elfload.c to use target_create_elf_tables instead of create_elf_tables. Signed-off-by: Warner Losh Signed-off-by: Stacey Son Signed-off-by: Kyle Evans Signed-off-by: Justin Hibbits Signed-off-by: Alexander Kabaev Acked-by: Richard Henderson Reviewed-by: Kyle Evans

bsd-user: Move stack initializtion into a per-os file.

2021-09-10T20:13:06+00:00

Move all of the stack initialization into target_os_stack.h. Each BSD sets up processes a little differently. Signed-off-by: Stacey Son Signed-off-by: Warner Losh Reviewed-by: Richard Henderson

bsd-user: *BSD specific siginfo defintions

2021-09-10T20:13:06+00:00

Add FreeBSD, NetBSD and OpenBSD values for the various signal info types and defines to decode different signals to discover more information about the specific signal types. Signed-off-by: Stacey Son Signed-off-by: Warner Losh Acked-by: Richard Henderson Reviewed-by: Kyle Evans

bsd-user: pull in target_arch_thread.h update target_arch_elf.h

2021-09-10T20:13:06+00:00

Update target_arch_elf.h to remove thread_init. Move its contents to target_arch_thread.h and rename to target_thread_init(). Update elfload.c to call it. Create thread_os_thread.h to hold the os specific parts of the thread and threat manipulation routines. Currently, it just includes target_arch_thread.h. target_arch_thread.h contains the at the moment unused target_thread_set_upcall which will be used in the future when creating actual thread (i386 has this stubbed, but other architectures in the bsd-user tree have real ones). FreeBSD doesn't do AT_HWCAP, so remove that code. Linux does, and this code came from there. These changes are all interrelated and could be brokend down, but seem to represent a reviewable changeset since most of the change is boiler plate. Signed-off-by: Stacey Son Signed-off-by: Warner Losh Reviewed-by: Kyle Evans

bsd-user: Include host-os.h from main

2021-09-10T20:13:06+00:00

Include host-os.h from main.c to pick up the default OS to emulate. Set that default in main(). Signed-off-by: Stacey Son Signed-off-by: Warner Losh Reviewed-by: Richard Henderson

bsd-user: add host-os.h

2021-09-10T20:13:06+00:00

Host OS specific bits for this implementation go in this file. Signed-off-by: Stacey Son Signed-off-by: Warner Losh Reviewed-by: Richard Henderson

bsd-user: move strace OS/arch dependent code to host/arch dirs

2021-01-11T13:59:21+00:00

This change moves host OS and arch dependent code for the sysarch system call related to the -strace functionality into the appropriate host OS and target arch directories. Signed-off-by: Stacey Son Signed-off-by: Sean Bruno [ imp integrated minor build fixes from sbruno ] Signed-off-by: Warner Losh Message-Id: <20201218205451.10559-4-imp@freebsd.org> Signed-off-by: Thomas Huth

Fix BSD user compilation on other than OpenBSD

2008-11-22T20:34:45+00:00

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5777 c046a42c-6fe2-441c-8c8c-71466251a162

Preliminary BSD user emulator support

2008-10-26T20:33:16+00:00

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162