1 files changed, 54 insertions, 0 deletions
diff --git a/bsd-user/bsd-proc.c b/bsd-user/bsd-proc.c
index 19e39a2f76..aa386ff482 100644
--- a/bsd-user/bsd-proc.c
+++ b/bsd-user/bsd-proc.c
@@ -48,3 +48,57 @@ abi_llong host_to_target_rlim(rlim_t rlim)
     return tswap64(rlim);
 }
 
+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);
+}
+
+abi_long host_to_target_rusage(abi_ulong target_addr,
+        const struct rusage *rusage)
+{
+    struct target_freebsd_rusage *target_rusage;
+
+    if (!lock_user_struct(VERIFY_WRITE, target_rusage, target_addr, 0)) {
+        return -TARGET_EFAULT;
+    }
+    h2g_rusage(rusage, target_rusage);
+    unlock_user_struct(target_rusage, target_addr, 1);
+
+    return 0;
+}
+
+abi_long host_to_target_wrusage(abi_ulong target_addr,
+                                const struct __wrusage *wrusage)
+{
+    struct target_freebsd__wrusage *target_wrusage;
+
+    if (!lock_user_struct(VERIFY_WRITE, target_wrusage, target_addr, 0)) {
+        return -TARGET_EFAULT;
+    }
+    h2g_rusage(&wrusage->wru_self, &target_wrusage->wru_self);
+    h2g_rusage(&wrusage->wru_children, &target_wrusage->wru_children);
+    unlock_user_struct(target_wrusage, target_addr, 1);
+
+    return 0;
+}
+