Refactor names

1 files changed, 0 insertions, 827 deletions

diff --git a/digital-diagrams/atk16_ppu.dig b/digital-diagrams/atk16_ppu.dig
deleted file mode 100644
index e6e7608..0000000
--- a/digital-diagrams/atk16_ppu.dig
+++ /dev/null
@@ -1,827 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<circuit>
-  <version>2</version>
-  <attributes>
-    <entry>
-      <string>romContent</string>
-      <romList>
-        <roms/>
-      </romList>
-    </entry>
-    <entry>
-      <string>Width</string>
-      <int>7</int>
-    </entry>
-  </attributes>
-  <visualElements>
-    <visualElement>
-      <elementName>RAMDualPort</elementName>
-      <elementAttributes>
-        <entry>
-          <string>AddrBits</string>
-          <int>7</int>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>SPRITE MEM</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>16</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-220" y="-140"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Text</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>8 bits tile pattern index
-10 bits Y position
-10 bits X position
-1 bit H flip
-1 bit V flip
-1 bit behind background? (priority)
-1 bit palette select
-= total 4 bytes per sprite
-x 64 sprites
-= 128 words</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-500" y="-540"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Text</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>2**7 selector addresses for
-sprite mem, starting from 0x0800</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-400" y="140"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>MMIO_IE</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-380" y="-100"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>MMIO_OE</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-380" y="-60"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>CLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-240" y="-80"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>MMI/O selector</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>MMIO_S</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>13</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-360" y="40"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>DBUS</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-240" y="-120"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>SMEMBUS</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-240" y="-140"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Splitter</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Input Splitting</string>
-          <string>13</string>
-        </entry>
-        <entry>
-          <string>Output Splitting</string>
-          <string>11,1,1</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-340" y="40"/>
-    </visualElement>
-    <visualElement>
-      <elementName>And</elementName>
-      <elementAttributes>
-        <entry>
-          <string>inverterConfig</string>
-          <inverterConfig>
-            <string>In_2</string>
-          </inverterConfig>
-        </entry>
-      </elementAttributes>
-      <pos x="-280" y="60"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>SM_QUERY</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-120" y="280"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Ground</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Bits</string>
-          <int>11</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-100" y="300"/>
-    </visualElement>
-    <visualElement>
-      <elementName>RAMDualPort</elementName>
-      <elementAttributes>
-        <entry>
-          <string>AddrBits</string>
-          <int>9</int>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>SCAN BUFFER</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>4</int>
-        </entry>
-      </elementAttributes>
-      <pos x="80" y="-180"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>X</string>
-        </entry>
-      </elementAttributes>
-      <pos x="60" y="-180"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Splitter</elementName>
-      <elementAttributes>
-        <entry>
-          <string>mirror</string>
-          <boolean>true</boolean>
-        </entry>
-        <entry>
-          <string>Input Splitting</string>
-          <string>4</string>
-        </entry>
-        <entry>
-          <string>Output Splitting</string>
-          <string>1*4</string>
-        </entry>
-      </elementAttributes>
-      <pos x="180" y="-140"/>
-    </visualElement>
-    <visualElement>
-      <elementName>atk16_ppu_palette.dig</elementName>
-      <elementAttributes/>
-      <pos x="260" y="-200"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Splitter</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Input Splitting</string>
-          <string>1,1</string>
-        </entry>
-        <entry>
-          <string>Output Splitting</string>
-          <string>2</string>
-        </entry>
-      </elementAttributes>
-      <pos x="380" y="-200"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Splitter</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Input Splitting</string>
-          <string>1,1</string>
-        </entry>
-        <entry>
-          <string>Output Splitting</string>
-          <string>2</string>
-        </entry>
-      </elementAttributes>
-      <pos x="380" y="-160"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Splitter</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Input Splitting</string>
-          <string>1,1</string>
-        </entry>
-        <entry>
-          <string>Output Splitting</string>
-          <string>2</string>
-        </entry>
-      </elementAttributes>
-      <pos x="380" y="-120"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>PR</string>
-        </entry>
-      </elementAttributes>
-      <pos x="420" y="-200"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>PG</string>
-        </entry>
-      </elementAttributes>
-      <pos x="420" y="-160"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>PB</string>
-        </entry>
-      </elementAttributes>
-      <pos x="420" y="-120"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Ground</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="1"/>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>4</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-20" y="-160"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Ground</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="1"/>
-        </entry>
-      </elementAttributes>
-      <pos x="0" y="-140"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Counter</elementName>
-      <elementAttributes/>
-      <pos x="-60" y="-100"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>PCLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-60" y="-80"/>
-    </visualElement>
-    <visualElement>
-      <elementName>VDD</elementName>
-      <elementAttributes/>
-      <pos x="-80" y="-120"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Ground</elementName>
-      <elementAttributes/>
-      <pos x="-80" y="-40"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Text</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>TODO</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-280" y="20"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>SMEMBUS</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-100" y="60"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Ground</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="1"/>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>7</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-80" y="60"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Text</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>TODO: 8x8x4 tile pattern memory</string>
-        </entry>
-      </elementAttributes>
-      <pos x="80" y="-460"/>
-    </visualElement>
-    <visualElement>
-      <elementName>VDD</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="1"/>
-        </entry>
-      </elementAttributes>
-      <pos x="60" y="-100"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Probe</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>SCAN BUF</string>
-        </entry>
-      </elementAttributes>
-      <pos x="160" y="-40"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Out</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>PR</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>2</int>
-        </entry>
-      </elementAttributes>
-      <pos x="600" y="-260"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Out</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>PG</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>2</int>
-        </entry>
-      </elementAttributes>
-      <pos x="600" y="-220"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Out</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Label</string>
-          <string>PB</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>2</int>
-        </entry>
-      </elementAttributes>
-      <pos x="600" y="-180"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>PB</string>
-        </entry>
-      </elementAttributes>
-      <pos x="580" y="-180"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>PR</string>
-        </entry>
-      </elementAttributes>
-      <pos x="580" y="-260"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>rotation</string>
-          <rotation rotation="2"/>
-        </entry>
-        <entry>
-          <string>NetName</string>
-          <string>PG</string>
-        </entry>
-      </elementAttributes>
-      <pos x="580" y="-220"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>Pixel clock</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>PCLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-440" y="280"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>PCLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-420" y="280"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>CPU clock</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>CLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-440" y="320"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>CLK</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-420" y="320"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>DBUS</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-420" y="240"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>Data bus</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>DBUS</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>16</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-440" y="240"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>X pixel</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>X</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>9</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-440" y="380"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>X</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-420" y="380"/>
-    </visualElement>
-    <visualElement>
-      <elementName>In</elementName>
-      <elementAttributes>
-        <entry>
-          <string>Description</string>
-          <string>Y pixel</string>
-        </entry>
-        <entry>
-          <string>Label</string>
-          <string>Y</string>
-        </entry>
-        <entry>
-          <string>Bits</string>
-          <int>8</int>
-        </entry>
-      </elementAttributes>
-      <pos x="-440" y="420"/>
-    </visualElement>
-    <visualElement>
-      <elementName>Tunnel</elementName>
-      <elementAttributes>
-        <entry>
-          <string>NetName</string>
-          <string>Y</string>
-        </entry>
-      </elementAttributes>
-      <pos x="-420" y="420"/>
-    </visualElement>
-  </visualElements>
-  <wires>
-    <wire>
-      <p1 x="-440" y="320"/>
-      <p2 x="-420" y="320"/>
-    </wire>
-    <wire>
-      <p1 x="580" y="-260"/>
-      <p2 x="600" y="-260"/>
-    </wire>
-    <wire>
-      <p1 x="-380" y="-100"/>
-      <p2 x="-220" y="-100"/>
-    </wire>
-    <wire>
-      <p1 x="60" y="-100"/>
-      <p2 x="80" y="-100"/>
-    </wire>
-    <wire>
-      <p1 x="-80" y="-100"/>
-      <p2 x="-60" y="-100"/>
-    </wire>
-    <wire>
-      <p1 x="-320" y="100"/>
-      <p2 x="-300" y="100"/>
-    </wire>
-    <wire>
-      <p1 x="-440" y="420"/>
-      <p2 x="-420" y="420"/>
-    </wire>
-    <wire>
-      <p1 x="200" y="-200"/>
-      <p2 x="260" y="-200"/>
-    </wire>
-    <wire>
-      <p1 x="400" y="-200"/>
-      <p2 x="420" y="-200"/>
-    </wire>
-    <wire>
-      <p1 x="-360" y="40"/>
-      <p2 x="-340" y="40"/>
-    </wire>
-    <wire>
-      <p1 x="-240" y="-140"/>
-      <p2 x="-220" y="-140"/>
-    </wire>
-    <wire>
-      <p1 x="140" y="-140"/>
-      <p2 x="160" y="-140"/>
-    </wire>
-    <wire>
-      <p1 x="200" y="-140"/>
-      <p2 x="260" y="-140"/>
-    </wire>
-    <wire>
-      <p1 x="0" y="-140"/>
-      <p2 x="80" y="-140"/>
-    </wire>
-    <wire>
-      <p1 x="160" y="-140"/>
-      <p2 x="180" y="-140"/>
-    </wire>
-    <wire>
-      <p1 x="-240" y="-80"/>
-      <p2 x="-220" y="-80"/>
-    </wire>
-    <wire>
-      <p1 x="0" y="-80"/>
-      <p2 x="20" y="-80"/>
-    </wire>
-    <wire>
-      <p1 x="-440" y="240"/>
-      <p2 x="-420" y="240"/>
-    </wire>
-    <wire>
-      <p1 x="60" y="-180"/>
-      <p2 x="80" y="-180"/>
-    </wire>
-    <wire>
-      <p1 x="200" y="-180"/>
-      <p2 x="260" y="-180"/>
-    </wire>
-    <wire>
-      <p1 x="580" y="-180"/>
-      <p2 x="600" y="-180"/>
-    </wire>
-    <wire>
-      <p1 x="-240" y="-120"/>
-      <p2 x="-220" y="-120"/>
-    </wire>
-    <wire>
-      <p1 x="400" y="-120"/>
-      <p2 x="420" y="-120"/>
-    </wire>
-    <wire>
-      <p1 x="20" y="-120"/>
-      <p2 x="80" y="-120"/>
-    </wire>
-    <wire>
-      <p1 x="-120" y="280"/>
-      <p2 x="-100" y="280"/>
-    </wire>
-    <wire>
-      <p1 x="-440" y="280"/>
-      <p2 x="-420" y="280"/>
-    </wire>
-    <wire>
-      <p1 x="580" y="-220"/>
-      <p2 x="600" y="-220"/>
-    </wire>
-    <wire>
-      <p1 x="-380" y="-60"/>
-      <p2 x="-220" y="-60"/>
-    </wire>
-    <wire>
-      <p1 x="-80" y="-60"/>
-      <p2 x="-60" y="-60"/>
-    </wire>
-    <wire>
-      <p1 x="-320" y="60"/>
-      <p2 x="-280" y="60"/>
-    </wire>
-    <wire>
-      <p1 x="-100" y="60"/>
-      <p2 x="-80" y="60"/>
-    </wire>
-    <wire>
-      <p1 x="-440" y="380"/>
-      <p2 x="-420" y="380"/>
-    </wire>
-    <wire>
-      <p1 x="200" y="-160"/>
-      <p2 x="260" y="-160"/>
-    </wire>
-    <wire>
-      <p1 x="400" y="-160"/>
-      <p2 x="420" y="-160"/>
-    </wire>
-    <wire>
-      <p1 x="-20" y="-160"/>
-      <p2 x="80" y="-160"/>
-    </wire>
-    <wire>
-      <p1 x="160" y="-140"/>
-      <p2 x="160" y="-40"/>
-    </wire>
-    <wire>
-      <p1 x="-100" y="280"/>
-      <p2 x="-100" y="300"/>
-    </wire>
-    <wire>
-      <p1 x="20" y="-120"/>
-      <p2 x="20" y="-80"/>
-    </wire>
-    <wire>
-      <p1 x="-80" y="-120"/>
-      <p2 x="-80" y="-100"/>
-    </wire>
-    <wire>
-      <p1 x="-80" y="-60"/>
-      <p2 x="-80" y="-40"/>
-    </wire>
-    <wire>
-      <p1 x="-320" y="80"/>
-      <p2 x="-320" y="100"/>
-    </wire>
-  </wires>
-  <measurementOrdering/>
-</circuit>
\ No newline at end of file