Merge remote-tracking branch 'remotes/pmaydell/tags/pull-bsd-user-20140611' into staging

bsd-user queue:
 * build fixes
 * improvements to strace

# gpg: Signature made Wed 11 Jun 2014 15:23:40 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-bsd-user-20140611:
  bsd-user: Fix syscall format, add strace support for more syscalls
  bsd-user: Implement strace support for thr_* syscalls
  bsd-user: Implement strace support for extattr_* syscalls
  bsd-user: Implement strace support for __acl_* syscalls
  bsd-user: Implement strace support for print_ioctl syscall
  bsd-user: Implement strace support for print_sysctl syscall
  bsd-user: GPL v2 attribution update and style
  bsd-user: add HOST_VARIANT_DIR for various *BSD dependent code
  exec: replace ffsl with ctzl
  vhost: replace ffsl with ctzl
  xen: replace ffsl with ctzl
  util/qemu-openpty: fix build with musl libc by include termios.h as fallback
  bsd-user/mmap.c: Don't try to override g_malloc/g_free
  util/hbitmap.c: Use ctpopl rather than reimplementing a local equivalent
  bsd-user: refresh freebsd system call numbers

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

1 files changed, 26 insertions, 0 deletions

diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index 9d90668ddd..5362297fe1 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -1,3 +1,19 @@
+/*
+ *  qemu bsd user mode definition
+ *
+ *  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_H
 #define QEMU_H
 
@@ -150,6 +166,16 @@ void fork_end(int child);
 #include "qemu/log.h"
 
 /* strace.c */
+struct syscallname {
+    int nr;
+    const char *name;
+    const char *format;
+    void (*call)(const struct syscallname *,
+                 abi_long, abi_long, abi_long,
+                 abi_long, abi_long, abi_long);
+    void (*result)(const struct syscallname *, abi_long);
+};
+
 void
 print_freebsd_syscall(int num,
                       abi_long arg1, abi_long arg2, abi_long arg3,