File: [local] / sys / arch / arm / include / conf.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:05:12 2008 UTC (16 years, 6 months ago) by nbrk
Branch: OPENBSD_4_2_BASE, MAIN
CVS Tags: jornada-partial-support-wip, HEAD Changes since 1.1: +0 -0 lines
Import of OpenBSD 4.2 release kernel tree with initial code to support
Jornada 720/728, StrongARM 1110-based handheld PC.
At this point kernel roots on NFS and boots into vfs_mountroot() and traps.
What is supported:
- glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode
(needs some palette tweaks for non black/white/blue colors, i think)
- saic, SA11x0 interrupt controller (needs cleanup)
- sacom, SA11x0 UART (supported only as boot console for now)
- SA11x0 GPIO controller fully supported (but can't handle multiple interrupt
handlers on one gpio pin)
- sassp, SSP port on SA11x0 that attaches spibus
- Jornada microcontroller (jmcu) to control kbd, battery, etc throught
the SPI bus (wskbd attaches on jmcu, but not tested)
- tod functions seem work
- initial code for SA-1111 (chip companion) : this is TODO
Next important steps, i think:
- gpio and intc on sa1111
- pcmcia support for sa11x0 (and sa1111 help logic)
- REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs)
- root on wd0! (using already supported PCMCIA-ATA)
|
/* $OpenBSD: conf.h,v 1.5 2005/12/31 21:22:34 miod Exp $ */
/* $NetBSD: conf.h,v 1.7 2002/04/19 01:04:39 wiz Exp $ */
/*
* Copyright (c) 1997 Mark Brinicombe.
* All rights reserved.
*
* 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Mark Brinicombe
* for the NetBSD Project.
* 4. The name of the company nor the name of the author may be used to
* endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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.
*
* RiscBSD kernel project
*
* conf.h
*
* Prototypes for device driver functions
*/
#ifndef _ARM_CONF_H
#define _ARM_CONF_H
#include <sys/conf.h>
#define mmread mmrw
#define mmwrite mmrw
cdev_decl(mm);
bdev_decl(wd);
cdev_decl(wd);
bdev_decl(fd);
cdev_decl(fd);
/* Character device declarations */
/* open, close, read, write, ioctl, tty, mmap -- XXX should be a tty */
#define cdev_physcon_init(c,n) cdev__ttym_init(c,n,0)
/* open, close, ioctl */
#define cdev_beep_init(c,n) cdev__oci_init(c,n)
/* open, close, read, ioctl */
#define cdev_kbd_init(c,n) cdev__ocri_init(c,n)
/* open, close, ioctl, mmap */
#define cdev_vidcvid_init(c,n) { \
dev_init(c,n,open), dev_init(c,n,close), dev_noimpl(read,enodev), \
dev_noimpl(write,enodev), dev_init(c,n,ioctl), \
dev_noimpl(stop,enodev), 0, seltrue, dev_init(c,n,mmap), 0 }
/* open, close, read, write, ioctl */
#define cdev_iic_init(c,n) cdev__ocrwi_init(c,n)
#define cdev_rtc_init(c,n) cdev__ocrwi_init(c,n)
/* open, close, read, ioctl */
#define cdev_prof_init(c,n) cdev__ocri_init(c,n)
/* open, close, ioctl, kqueue */
#define cdev_apm_init(c,n) { \
dev_init(c,n,open), dev_init(c,n,close), (dev_type_read((*))) enodev, \
(dev_type_write((*))) enodev, dev_init(c,n,ioctl), \
(dev_type_stop((*))) enodev, 0, (dev_type_poll((*))) enodev, \
(dev_type_mmap((*))) enodev, 0, D_KQFILTER, dev_init(c,n,kqfilter) }
cdev_decl(physcon);
cdev_decl(vidcconsole);
cdev_decl(biconsdev);
cdev_decl(com);
cdev_decl(lpt);
cdev_decl(qms);
cdev_decl(opms);
cdev_decl(beep);
cdev_decl(kbd);
cdev_decl(iic);
cdev_decl(rtc);
cdev_decl(fcom);
cdev_decl(pc);
cdev_decl(ofcons_);
cdev_decl(ofd);
cdev_decl(ofrtc);
cdev_decl(sacom);
cdev_decl(scr);
cdev_decl(prof);
#define ofromread ofromrw
#define ofromwrite ofromrw
cdev_decl(ofrom);
cdev_decl(joy);
cdev_decl(vc_nb_);
cdev_decl(wsfont);
cdev_decl(scsibus);
cdev_decl(openfirm);
cdev_decl(pci);
cdev_decl(agp);
cdev_decl(iop);
cdev_decl(ld);
cdev_decl(mlx);
cdev_decl(mly);
cdev_decl(plcom);
cdev_decl(apm);
cdev_decl(spkr);
#endif /* _ARM_CONF_H_ */