1 files changed, 80 insertions, 0 deletions
diff --git a/src/mem/slicc/generate/html.py b/src/mem/slicc/generate/html.py
new file mode 100644
index 000000000..53252ce3c
--- /dev/null
+++ b/src/mem/slicc/generate/html.py
@@ -0,0 +1,80 @@
+# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
+# Copyright (c) 2009 The Hewlett-Packard Development Company
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met: redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer;
+# redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution;
+# neither the name of the copyright holders nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+from m5.util.code_formatter import code_formatter
+
+def createSymbol(symbol, title):
+    code = code_formatter()
+    code('''<HTML><BODY><BIG>
+$title:
+${{formatShorthand(symbol.short)}} - ${{symbol.desc}}</BIG></BODY></HTML>''')
+    return code
+
+def formatShorthand(short):
+    munged_shorthand = ""
+    mode_is_normal = True
+
+    # -- Walk over the string, processing superscript directives
+    gen = enumerate(short)
+    for i,c in gen:
+        if c == '!':
+            # -- Reached logical end of shorthand name
+            break
+        elif c == '_':
+            munged_shorthand += " "
+        elif c == '^':
+            # -- Process super/subscript formatting
+            mode_is_normal = not mode_is_normal
+            if mode_is_normal:
+                # -- Back to normal mode
+                munged_shorthand += "</SUP>"
+            else:
+                # -- Going to superscript mode
+                munged_shorthand += "<SUP>"
+        elif c == '\\':
+            # -- Process Symbol character set
+            if i + 1 < len(short):
+                # -- Proceed to next char. Yes I know that changing
+                # the loop var is ugly!
+                i,c = gen.next()
+                munged_shorthand += "<B><FONT size=+1>"
+                munged_shorthand += c
+                munged_shorthand += "</FONT></B>"
+            else:
+                # -- FIXME: Add line number info later
+                panic("Encountered a `\\` without anything following it!")
+        else:
+            # -- Pass on un-munged
+            munged_shorthand += c
+
+    # -- Do any other munging
+    if not mode_is_normal:
+        # -- Back to normal mode
+        munged_shorthand += "</SUP>"
+
+    return munged_shorthand
+