From 2fa40ca8467ee98f13f289cc3724d78900873d9e Mon Sep 17 00:00:00 2001 From: "Michael I. Bushnell" Date: Sat, 4 Apr 1992 10:54:53 +0000 Subject: Initial revision --- hurd/exec.defs | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 hurd/exec.defs (limited to 'hurd') diff --git a/hurd/exec.defs b/hurd/exec.defs new file mode 100644 index 00000000..754853b9 --- /dev/null +++ b/hurd/exec.defs @@ -0,0 +1,52 @@ +/* Interface definitions for the exec servers + Copyright (C) 1991, 1992 Free Software Foundation + +This file is part of the GNU Hurd. + +The GNU Hurd 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 1, or (at your option) +any later version. + +The GNU Hurd 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 the GNU Hurd; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + +/* Written by Michael I. Bushnell and Roland McGrath. */ + +subsystem exec 30000; + +#include + +routine exec_exec ( /* Better name, Roland?? */ + execserver: mach_port_t; + file: mach_port_make_send_t; + oldtask: task_t; + flags: int; + argv: data_t, servercopy; + envp: data_t, servercopy; + dtable: portarray_t; + portarray: portarray_t; + intarray: intarray_t); + +/* This call is made by a new task to its bootstrap port to get its + startup ports and information. */ +routine exec_startup ( + execserver: mach_port_t; + out flags: int; + out argv: data_t; + out envp: data_t; + out dtable: portarray_t; + out portarray: portarray_t; + out intarray: intarray_t); + +/* This call is made by the bootstrap filesystem to + give the exec server the standard ports. */ +routine exec_boot_setup ( + execserver: mach_port_t; + portarray: portarray_t); -- cgit v1.2.3