Fixed an old annoying bug where a restored video card wouldn't properly display a blinking cursor; originally, I assumed it was a CRTC register restoration bug, but actually, some supporting variables (eg, cBlinks) were not getting initialized in both the reset() and restore() code paths. This is also a good time to remember that when an uninitialized array from some hardware state gets serialized and deserialized to/from JSON, the array is restored as a series of "null" values, not as "undefined" values, so it's best for any code checking for undefined values to use "== null" rather than "=== undefined".

README.md

@@ -1,3 +1,17 @@
+---
+layout: page
+permalink: /
+machines:
+  - id: ibm5150
+    type: pcx86
+    resume: 1
+    name: "IBM PC (Model 5150) with Monochrome Display"
+    config: /devices/pcx86/machine/5150/mda/64kb/machine.xml
+  - id: demoC1P
+    type: c1p
+    config: /devices/c1p/machine/8kb/large/machine.xml
+---
+
 PCjs Machines
 =============
 
@@ -14,7 +28,7 @@ All PCjs machine simulations are written entirely in [JavaScript](/modules/).  N
 required.  Supported browsers include modern versions of Chrome, Safari, Firefox, Internet Explorer (v9.0 and up), Edge,
 and assorted mobile browsers.
 
-[Embedded IBM PC](/devices/pcx86/machine/5150/mda/64kb/ "PCx86:ibm5150")
+{% include machine.html id="ibm5150" %}
 
 The [JavaScript Machine](/devices/pcx86/machine/5150/mda/64kb/) above uses [PCx86](/docs/pcx86/) configured with an Intel
 8088 running at 4.77Mhz, with 64Kb of RAM and an IBM Monochrome Display Adapter.  For more control, there are also
@@ -62,7 +76,7 @@ Below is the [OSI Challenger C1P](/docs/c1pjs/), another simulation in the PCjs
 It simulates Ohio Scientific's 6502-based microcomputer, released in 1978.  More details about this simulation
 and the original machine are available in the [C1Pjs Documentation](/docs/c1pjs/).
 
-[Embedded OSI Challenger C1P](/devices/c1p/machine/8kb/large/ "C1Pjs:demoC1P")
+{% include machine.html id="demoC1P" %}
 
 <!--BEGIN:EXCLUDE-->