From: Stacey Son <s...@freebsd.org> Converts host's rusage to the guest's rusage.
Signed-off-by: Stacey Son <s...@freebsd.org> Signed-off-by: Warner Losh <i...@bsdimp.com> Reviewed-by: Richard Henderson <richard.hender...@linaro.org> --- bsd-user/bsd-proc.c | 48 ++++++++++++++++++++++++++++++++++++++++++++ bsd-user/meson.build | 1 + bsd-user/qemu-bsd.h | 30 +++++++++++++++++++++++++++ 3 files changed, 79 insertions(+) create mode 100644 bsd-user/bsd-proc.c create mode 100644 bsd-user/qemu-bsd.h diff --git a/bsd-user/bsd-proc.c b/bsd-user/bsd-proc.c new file mode 100644 index 00000000000..e64eb958947 --- /dev/null +++ b/bsd-user/bsd-proc.c @@ -0,0 +1,48 @@ +/* + * BSD process related system call helpers + * + * Copyright (c) 2013-14 Stacey D. Son + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ +#include "qemu/osdep.h" + +#include "qemu.h" +#include "qemu-bsd.h" +#include "signal-common.h" + +void h2g_rusage(const struct rusage *rusage, + struct target_freebsd_rusage *target_rusage) +{ + __put_user(rusage->ru_utime.tv_sec, &target_rusage->ru_utime.tv_sec); + __put_user(rusage->ru_utime.tv_usec, &target_rusage->ru_utime.tv_usec); + + __put_user(rusage->ru_stime.tv_sec, &target_rusage->ru_stime.tv_sec); + __put_user(rusage->ru_stime.tv_usec, &target_rusage->ru_stime.tv_usec); + + __put_user(rusage->ru_maxrss, &target_rusage->ru_maxrss); + __put_user(rusage->ru_idrss, &target_rusage->ru_idrss); + __put_user(rusage->ru_idrss, &target_rusage->ru_idrss); + __put_user(rusage->ru_isrss, &target_rusage->ru_isrss); + __put_user(rusage->ru_minflt, &target_rusage->ru_minflt); + __put_user(rusage->ru_majflt, &target_rusage->ru_majflt); + __put_user(rusage->ru_nswap, &target_rusage->ru_nswap); + __put_user(rusage->ru_inblock, &target_rusage->ru_inblock); + __put_user(rusage->ru_oublock, &target_rusage->ru_oublock); + __put_user(rusage->ru_msgsnd, &target_rusage->ru_msgsnd); + __put_user(rusage->ru_msgrcv, &target_rusage->ru_msgrcv); + __put_user(rusage->ru_nsignals, &target_rusage->ru_nsignals); + __put_user(rusage->ru_nvcsw, &target_rusage->ru_nvcsw); + __put_user(rusage->ru_nivcsw, &target_rusage->ru_nivcsw); +} diff --git a/bsd-user/meson.build b/bsd-user/meson.build index 5243122fc56..7d1b4de78b1 100644 --- a/bsd-user/meson.build +++ b/bsd-user/meson.build @@ -8,6 +8,7 @@ common_user_inc += include_directories('include') bsd_user_ss.add(files( 'bsdload.c', + 'bsd-proc.c', 'elfload.c', 'main.c', 'mmap.c', diff --git a/bsd-user/qemu-bsd.h b/bsd-user/qemu-bsd.h new file mode 100644 index 00000000000..96e7f34b27c --- /dev/null +++ b/bsd-user/qemu-bsd.h @@ -0,0 +1,30 @@ +/* + * BSD conversion extern declarations + * + * Copyright (c) 2013 Stacey D. Son + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef QEMU_BSD_H +#define QEMU_BSD_H + +#include <sys/types.h> +#include <sys/resource.h> + +/* bsd-proc.c */ +void h2g_rusage(const struct rusage *rusage, + struct target_freebsd_rusage *target_rusage); + +#endif /* QEMU_BSD_H */ -- 2.40.0
