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README and JSON updates

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This commit is contained in:
Jeff Parsons 2016-05-23 13:16:25 -07:00
commit a54d5564a7
43 changed files with 15526 additions and 3931 deletions
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8
_posts/2014-07-30-ega-support.md
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@ -14,7 +14,9 @@ diagnostics and run [Windows 1.01](/devices/pcx86/machine/5160/ega/640kb/win101/
EGA support is added to a **machine.xml** file using two XML elements; eg:
<video id="videoEGA" model="ega" memory="0x20000" screenwidth="640" screenheight="350"/>
```xml
<video id="videoEGA" model="ega" memory="0x20000" screenwidth="640" screenheight="350"/>
```
The *model* attribute must be set to "ega" and the *memory* attribute should be set to the amount of memory
desired on the card; valid memory sizes are:
@ -29,7 +31,9 @@ window, which the browser will then scale up or down, unless a specific overall
The second required XML element is a &lt;rom&gt; element to load the EGA ROM; eg:
<rom id="romEGA" addr="0xc0000" size="0x4000" file="/devices/pcx86/video/ibm-ega.json" notify="videoEGA"/>
```xml
<rom id="romEGA" addr="0xc0000" size="0x4000" file="/devices/pcx86/video/ibm-ega.json" notify="videoEGA"/>
```
The *notify* attribute must match the *id* of the &lt;video&gt; element, so that the Video component can load
the initial 8x14 and 8x8 fonts from the ROM. Support for dynamic loading of fonts from plane 2 of the EGA's memory