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Updated READMEs regarding RAM image support

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Jeff Parsons 2016-10-17 11:18:18 -07:00 • committed by Jeff Parsons
commit 5f3694133a
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devices/pdp11/ram/README.md
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@ -7,5 +7,18 @@ permalink: /devices/pdp11/ram/
PDP-11 RAM Images
-----------------
RAM images are added to machines 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:
```xml
<ram id="ram" addr="0x0000" size="0x4000" file="/devices/pdp11/ram/bootstrap/bootstrap.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.
The project currently contains the following PDP-11 RAM images:
* [PDP-11 Boot Demo](bootdemo/)
* [PDP-11 Bootstrap Loader](bootstrap/)