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Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:10:54 2008 UTC (16 years, 2 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: rln.h,v 1.1 1999/07/30 13:43:36 d Exp $	*/
/*
 * David Leonard <d@openbsd.org>, 1999. Public domain.
 *
 * Proxim RangeLAN2 parameters.
 */

/*
 * Eventually, there should be a way of getting and setting these
 * from user space. Ideally, via ioctl().
 */

/* User-configurable station parameters. */
struct rln_param {
	u_int32_t	rp_security;		/* Security ID */
#define RLN_SECURITY_DEFAULT	0x0010203
	u_int8_t	rp_station_type;	/* Station type */
#define RLN_STATIONTYPE_SLAVE		0
#define RLN_STATIONTYPE_ALTMASTER	1
#define RLN_STATIONTYPE_MASTER		2
	u_int8_t	rp_domain;		/* Network domain */
	u_int8_t	rp_channel;		/* Phys channel when master */
	u_int8_t	rp_subchannel;		/* Logical master subchannel */
	char		rp_master[11];		/* Name when master */
	u_int8_t	rp_mac_optimize;
#define RLN_MAC_OPTIM_LIGHT	0
#define RLN_MAC_OPTIM_NORMAL	1
	u_int8_t	rp_roam_config;		/* Roaming speed */
#define RLN_ROAM_SLOW		0
#define RLN_ROAM_NORMAL		1
#define RLN_ROAM_FAST		2
	u_int8_t	rp_peer_to_peer;	/* Ability to talk to peers */
};

#ifdef notyet
#define RLNIOSPARAM    _IOW('2', 1, struct rln_param)  /* set params */
#define RLNIOGPARAM    _IOR('2', 2, struct rln_param)  /* get params */
#endif