From 23193fd35c9eaf20d794a7cc231f7c2a931a6378 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Mon, 30 Mar 2020 01:17:11 +0200 Subject: machdev: Expose machdev_emul_device structure * libmachdev/machdev-dev_hdr.h (DEVICE_NULL): Remove macro. (emul_device): Rename structure to machdev_emul_device. (emul_device_t): Rename type to machdev_emul_device_t. (mach_device, mach_device_t, MACH_DEVICE_NULL): Move to... * libmachdev/mach_device.h: ... new file. * libmachdev/ds_routines.c: Include "mach_device.h". * libmachdev/machdev-device_emul.h: Include , , , * libmachdev/machdev.h: Include "machdev_hdr.h". * libmachdev/mig-decls.h: Include "mach_device.h". * libmachdev/Makefile (LCLHDRS): Add mach_device.h. (installhdrs): Add machdev-dev_hdr.h. --- libmachdev/mach_device.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 libmachdev/mach_device.h (limited to 'libmachdev/mach_device.h') diff --git a/libmachdev/mach_device.h b/libmachdev/mach_device.h new file mode 100644 index 00000000..25bf793b --- /dev/null +++ b/libmachdev/mach_device.h @@ -0,0 +1,35 @@ +/* + Copyright (C) 2010 Free Software Foundation, Inc. + Written by Zheng Da. + + 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 2, 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. */ + +#ifndef _MACHDEV_MACH_DEVICE_H +#define _MACHDEV_MACH_DEVICE_H + +/* + * Generic device header. May be allocated with the device, + * or built when the device is opened. + */ +struct mach_device { + struct port_info port; + struct machdev_emul_device dev; /* the real device structure */ +}; +typedef struct mach_device *mach_device_t; +#define MACH_DEVICE_NULL ((mach_device_t)0) + +#endif /* _MACHDEV_MACH_DEVICE_H */ -- cgit v1.2.3