bsd-user: Remove host-os.h

host-os.h was used to just set the default bsd flavor, but it's no
longer used. Retire it.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>

bsd-user/freebsd/host-os.h

@@ -1,25 +0,0 @@
-/*
- *  FreeBSD host dependent code and definitions
- *
- *  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 HOST_OS_H
-#define HOST_OS_H
-
-#define HOST_DEFAULT_BSD_TYPE target_freebsd
-
-#endif /* HOST_OS_H */

bsd-user/main.c

@@ -52,10 +52,8 @@
 #include "exec/page-vary.h"
 #include "exec/watchpoint.h"
 
-#include "host-os.h"
 #include "target_arch_cpu.h"
 
-
 /*
  * TODO: Remove these and rely only on qemu_real_host_page_size().
  */