=================================================================== RCS file: /cvsrepo/anoncvs/cvs/www/landisk.html,v retrieving revision 1.82 retrieving revision 1.83 diff -c -r1.82 -r1.83 *** www/landisk.html 2019/04/24 04:00:39 1.82 --- www/landisk.html 2019/05/27 22:55:20 1.83 *************** *** 1,29 **** ! ! !
! ! ! OpenBSD/landisk runs on machines related to the IO-DATA USL-5P, using a --- 1,23 ---- ! ! ! !
! OpenBSD/landisk runs on machines related to the IO-DATA USL-5P, using a *************** *** 39,52 **** ! HistoryOpenBSD/landisk is the 1st OpenBSD port to a Hitachi/Renesas SH-4 based machine. --- 33,52 ---- Note: The "Giga-landisk" and HDL-F machines are ARM-based (both Intel XScale & Marvell), some of which were supported by the defunct armish architecture. !
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OpenBSD/landisk is the 1st OpenBSD port to a Hitachi/Renesas SH-4 based machine. *************** *** 54,88 **** 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 successor of a series of extremely bizarre 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. !
Hardware support is mostly complete and quite stable. !
The latest supported OpenBSD/landisk release is --- 54,90 ---- 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 successor of a series of extremely bizarre 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. !
Hardware support is mostly complete and quite stable. !
+ For a complete system component and device driver listing for this architecture, see intro(4/landisk). +
The latest supported OpenBSD/landisk release is *************** *** 100,109 **** OpenBSD/landisk snapshot installation instructions as well. ! !
The IO-DATA cable converts from a DB9 connector to a 5-pin header (3.3V Tx Rx GND NC). Note that the Rx and Tx pins on the board are *************** *** 119,129 **** All the board models have a 5-pin connector (called CN7) which the cable can plug into -- except for the USL-5P which has a 4-pin header (thus requiring removal of the spare pin).
A USL-5P is shown with a modified IO-DATA cable. In this case the cable
has been shortened significantly and the DB9 connector is glued into a slot
carefully cut into the plastic between the ethernet and a USB port.
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--- 123,130 ----
All the board models have a 5-pin connector (called CN7) which the cable
can plug into -- except for the USL-5P which has a 4-pin header (thus
requiring removal of the spare pin).
+
A USL-5P is shown with a modified IO-DATA cable. In this case the cable has been shortened significantly and the DB9 connector is glued into a slot carefully cut into the plastic between the ethernet and a USB port.