Move program control to thread structure

rtemsbsd/include/machine/rtems-bsd-program.h

@@ -0,0 +1,85 @@
+/**
+ * @file
+ *
+ * @ingroup rtems_bsd_machine
+ *
+ * @brief TODO.
+ */
+
+/*
+ * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _RTEMS_BSD_MACHINE_RTEMS_BSD_PROGRAM_H_
+#define _RTEMS_BSD_MACHINE_RTEMS_BSD_PROGRAM_H_
+
+#include <sys/cdefs.h>
+#include <stdbool.h>
+#include <stdio.h>
+
+__BEGIN_DECLS
+
+int
+rtems_bsd_program_call(const char *name, int (*prog)(void *), void *context);
+
+int
+rtems_bsd_program_call_main(const char *name, int (*main)(int, char **),
+    int argc, char **argv);
+
+void
+rtems_bsd_program_exit(int exit_code) __dead2;
+
+const char *
+rtems_bsd_program_get_name(void);
+
+void *
+rtems_bsd_program_get_context(void) __pure2;
+
+void
+rtems_bsd_program_lock(void);
+
+void
+rtems_bsd_program_unlock(void);
+
+#ifndef RTEMS_BSD_PROGRAM_NO_EXIT_WRAP
+  #define exit(code) rtems_bsd_program_exit(code)
+#endif
+
+#ifndef RTEMS_BSD_PROGRAM_NO_GETPROGNAME_WRAP
+  #define getprogname() rtems_bsd_program_get_name()
+#endif
+
+#ifndef RTEMS_BSD_PROGRAM_NO_PRINTF_WRAP
+  #define printf(...) fprintf(stdout, __VA_ARGS__)
+#endif
+
+__END_DECLS
+
+#endif /* _RTEMS_BSD_MACHINE_RTEMS_BSD_PROGRAM_H_ */