changes.html 3.75 KB
Newer Older
1 2 3 4 5 6 7 8 9
<html>
<head>
<title>SSM Changes</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>

<body bgcolor="#FFFFFF">
<h2>Changes in SSM</h2>
<h3></h3>
10 11 12 13 14 15 16 17 18
<h3>Version 2.3.0</h3>
<ul>
  <li>20191206 (additions by M Lubbers and T Churchman
    <ul>
      <li>Made to work in Java 9</li>
      <li>Various stability fixes in the graphics routine</li>
    </ul>
  </li>
</ul>
Atze Dijkstra's avatar
Atze Dijkstra committed
19 20 21 22 23 24 25 26
<h3>Version 2.2.0</h3>
<ul>
  <li>20150616 (additions by H Berntsen)
    <ul>
      <li>Commandline options and standalone running</li>
    </ul>
  </li>
</ul>
Atze Dijkstra's avatar
Atze Dijkstra committed
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
<h3>Version 2.1.0</h3>
<ul>
  <li>20141213 (additions by Koen van Ingen and Joost Rijneveld)
    <ul>
      <li>Addition of extra trap codes for input/output</li>
    </ul>
  </li>
</ul>
<h3>Version 2.0.2</h3>
<ul>
  <li>20130122
    <ul>
      <li>Fix of various examples (at sta, ldla, and ldsa).</li>
    </ul>
  </li>
</ul>
atzedijkstra@gmail.com's avatar
atzedijkstra@gmail.com committed
43 44
<h3>Version 2.0.1</h3>
<ul>
Atze Dijkstra's avatar
Atze Dijkstra committed
45
  <li>20120118
atzedijkstra@gmail.com's avatar
atzedijkstra@gmail.com committed
46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
    <ul>
      <li>Doc fix for str instruction</li>
    </ul>
  </li>
</ul>
<h3>Version 2.0</h3>
<ul>
  <li>20110128 (additions by Thomas van Noort)
    <ul>
      <li>Inclusion of heap, and corresponding instructions</li>
      <li>SSM builds without complaining with newer java versions </li>
    </ul>
  </li>
</ul>
<h3>Version 1.3.3</h3>
<ul>
  <li>20020415.
    <ul>
      <li>The dialog for opening files (by default) filters on files with suffix 
        '.ssm'.</li>
      <li>Configurable look &amp; feel.</li>
Atze Dijkstra's avatar
Atze Dijkstra committed
67
      <li>Stepping can be done via keys pressed (if the SSM is clicked on).  </li>
atzedijkstra@gmail.com's avatar
atzedijkstra@gmail.com committed
68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87
    </ul>
  </li>
</ul>
<h3>Version 1.3.2</h3>
<ul>
  <li>20020409. 
    <ul>
      <li>When resetted the outputarea is also blanked.</li>
    </ul>
  </li>
</ul>
<h3>Version 1.3.1</h3>
<ul>
  <li>20020408. 
    <ul>
      <li>SSM files can be opened/loaded from the commandline. SSM will take 1 
        parameter indicating the file to be opened.</li>
      </ul>
  </li>
</ul>
88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149
<h3>Version 1.3</h3>
<ul>
  <li>20020407. 
    <ul>
      <li>Added backward stepping (undoing).</li>
      <li>The instructions in the code pane now also display their arguments, 
        as mnemonic if possible.</li>
      <li>If code changes during execution a warning is printed.</li>
    </ul>
  </li>
</ul>
<h3>Version 1.2.3</h3>
<ul>
  <li>20020213. Fixed documentation errors.</li>
</ul>
<h3>Version 1.2.2</h3>
<ul>
  <li>20011210. Fixed some weird splitpane behavior and other GUI stuff. The tests 
    now reflect the the instruction set.</li>
</ul>
<h3>Version 1.2.1</h3>
<ul>
  <li>20010330. Toolbar had disappeared, it now displays again (untested on WinXX 
    JDK1.3)</li>
</ul>
<h3>Version 1.2</h3>
<ul>
  <li>20010131. Added blockmove instructions, deleted 'cmp' and related 'brcc' 
    instructions. Changed definition of 'sta' (swapping of parameters on stack) 
    to be consistent with 'stma'. The address is now on top.</li>
</ul>
<h3>Version 1.1.3</h3>
<ul>
  <li>20000928. Repaired documentation bug for 'jsr'.</li>
</ul>
<h3>Version 1.1.2</h3>
<ul>
  <li>20000914, Added 'brt' instruction. True is 0xFFFFFFFF (-1).</li>
</ul>
<h3>Version 1.1.1</h3>
<ul>
  <li>20000912, Fixed documentation errors.</li>
</ul>
<h3>Version 1.1</h3>
<ul>
  <li>20000911, Added instructions 'eq', 'ne', 'lt', 'le', 'gt', 'ge' and 'brf' 
    for comparing purposes. Added 'ldrr' and 'swprr' for register manipulation.</li>
</ul>
<h3>Version 1.0.2</h3>
<ul>
  <li> 20000911, Fixed examples in help w.r.t. labels &amp; ':'.</li>
  <li> 20000911, Tables for instruction description fixed width.</li>
</ul>
<h3>Version 1.0.1</h3>
<ul>
  <li>20000910, Added Trap instruction.</li>
  <li>20000909, Changed name of instruction 'ld' to 'lds', 'st' to 'sts'. Added 
    'ldsa', 'ldaa'. All for better orthogonality of instructionset.</li>
  <li>20000909, Automatic scroll of codepane to position of PC.</li>
</ul>
</body>
</html>