===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/landisk.html,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -r1.32 -r1.33
--- www/landisk.html 2008/04/03 03:35:38 1.32
+++ www/landisk.html 2008/04/03 18:25:42 1.33
@@ -1,5 +1,5 @@
+ "http://www.w3.org/TR/html4/loose.dtd">
OpenBSD/landisk
@@ -7,21 +7,19 @@
-
+
-![[OpenBSD]](images/sm
-alltitle.gif)
-
+![[OpenBSD]](images/smalltitle.gif)
OpenBSD/landisk
-
+
+
-
OpenBSD/landisk runs on machines related to the
IO-DATA USL-5P, using a
@@ -38,32 +36,35 @@
Note: The "Giga-landisk" and HDL-F machines are ARM-based
-(both Intel XScale & Marvell)
-some of which are supported by the armish
+(both Intel XScale & Marvell) some of which
+ are supported by the armish
architecture.
-The current port maintainers are Dale Rahn
-(drahn@openbsd.org),
+The current port maintainers are
+Dale Rahn (drahn@openbsd.org),
and
-Miod Vallat
-(miod@openbsd.org).
+Miod Vallat (miod@openbsd.org).
+Others are definitely welcome to contribute!
-
Table of contents
-
+
+
-History:
+History
OpenBSD/landisk is the 1st OpenBSD port to a
Hitachi/Renesas SH-4 based machine.
@@ -71,43 +72,37 @@
interesting enough for our user and development community, but the SH-4
processor is normally used only in true embedded products.
-
+This processor architecture is the first 32-bit ancestor of a series
+of extremely bizzare 8 and 16 bit processors by Hitachi. It has a
+very strange instruction set and MMU, and developers find it quite a
+challenge to map their knowledge of Unix low-level ideas to the
+processor architecture.
+
-Current status:
+Current status
-Development is currently pretty active.
-
-Currently there is a snapshot that can install the architecture
-(using a miniroot), and which is self-hosting. There
-are still many bugs to fix.
+Hardware support is mostly complete and quite stable.
-
-
-Projects (in no particular order):
-
-
-
-- Squelch remaining compiler optimization bugs.
-
-
-
-Supported Hardware:
+Supported hardware
- - HITACHI SH4 SH7751R processor.
-
- re(4) 100Mbit ethernet.
-
- wd(4) drive as either flash or microdrive in a CF socket.
-
- com(4) serial port console at 9600 baud (lacking hardware flow control).
-
- ehci(4) and ohci(4) supporting most usb(4) devices.
-
- power(4) button and some LEDs.
+For a complete system component and device driver listing for this architecture, see intro(4/landisk).
+
+
- HITACHI SH4 SH7751R processor at 266MHz.
+
- 64MB of ram.
+
- re(4) 100Mbit ethernet.
+
- wdc(4) drive controller connected to either flash or microdrive in a CF socket, on some models.
+
- pciide(4) IDE drive controller supporting wd(4), on some models.
+
- com(4) serial port console at 9600 baud (lacking hardware flow control).
+
- ehci(4) and ohci(4) USB controllers supporting most usb(4) devices.
+
- power(4) button and some LEDs.
-
-Getting and installing OpenBSD/landisk
+Getting and installing
@@ -128,7 +123,14 @@
OpenBSD/landisk snapshot installation instructions
as well.
-
+
+Projects & bugs left to fix
+
+
+ - Squelch remaining compiler optimization bugs.
+
- Make it feel faster.
+
+
@@ -161,7 +163,7 @@
www@openbsd.org
-$OpenBSD: landisk.html,v 1.32 2008/04/03 03:35:38 deraadt Exp $
+$OpenBSD: landisk.html,v 1.33 2008/04/03 18:25:42 deraadt Exp $