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Filename Latest commit message Latest commit date
Jeff Parsons 9ec4478d58 A few minor edits/corrections
2017-02-09 16:34:36 -08:00
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bootstrap Fixed a variety of broken links 2017-02-08 20:33:13 -08:00
monitor A few minor edits/corrections 2017-02-09 16:34:36 -08:00
README.md Cleaned up the Front Panel address and data interfaces so that BOOTMON's "LIGHTS" test works as expected now 2016-11-09 12:46:03 -08:00

README.md

layout title permalink
page PDP-11 Boot Software /apps/pdp11/boot/

PDP-11 Boot Software

The project contains the following PDP-11 boot code:

Boot code can be pre-loaded into any machine by including a <ram> component in the machine XML configuration file with the file attribute set to the filename of the image, along with optional load and exec addresses; eg:

<ram id="ram" addr="0x0000" size="0x4000" file="/apps/pdp11/boot/bootstrap/BOOTSTRAP-16KB.json" load="0x3FE4" exec="0x3FE4"/>

If no load address is specified, the <ram> component relies on the "load" property of the JSON-encoded RAM image; otherwise, the starting RAM address is used. If no exec address is specified, the CPU will begin execution at its usual reset address.