bsd-user: Implement execve(2) and fexecve(2) system calls.

[mirror_qemu.git] / bsd-user / freebsd / os-proc.h

diff --git a/bsd-user/freebsd/os-proc.h b/bsd-user/freebsd/os-proc.h
new file mode 100644 (file)
index 0000000..75ed39f
--- /dev/null
+++ b/bsd-user/freebsd/os-proc.h
@@ -0,0 +1,49 @@
+/*
+ *  process related system call shims and definitions
+ *
+ *  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/>.
+ */
+
+#ifndef BSD_USER_FREEBSD_OS_PROC_H
+#define BSD_USER_FREEBSD_OS_PROC_H
+
+#include <sys/param.h>
+#include <sys/procctl.h>
+#include <sys/signal.h>
+#include <sys/types.h>
+#include <sys/procdesc.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+#include "target_arch_cpu.h"
+
+/* execve(2) */
+static inline abi_long do_freebsd_execve(abi_ulong path_or_fd, abi_ulong argp,
+        abi_ulong envp)
+{
+
+    return freebsd_exec_common(path_or_fd, argp, envp, 0);
+}
+
+/* fexecve(2) */
+static inline abi_long do_freebsd_fexecve(abi_ulong path_or_fd, abi_ulong argp,
+        abi_ulong envp)
+{
+
+    return freebsd_exec_common(path_or_fd, argp, envp, 1);
+}
+
+#endif /* BSD_USER_FREEBSD_OS_PROC_H */