ae14a58bff
V0.8: Remove deprecated #ident and fix some other compile warnings
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This patch removes #ident since it is deprecated in recent gcc
versions. It also removes all the CVS comments and fixes a few
other compilation warnings. There are still a few compilation
warnings, but this takes care of most of them. Fixing the rest
will require a bit more thought.
2011-01-12 15:49:03 -08:00
7dc473db8d
V0.8: fix signed parameter multiply
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This patch mirrors what was done in development to fix the
multiplication of signed values.
2008-11-24 21:03:11 -08:00
c8bffe728a
V0.8: fix verinum XOR with z input
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This patch mirrors what was done in development to fix the XOR
of a z bit in verinum.
2008-11-24 20:56:48 -08:00
f112b77d3b
V0.8: Fix single bit reductions with 1'bz input.
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This patch mirrors what was done in development to support single
bit reductions correctly.
2008-11-20 20:25:39 -08:00
07daee9438
Fix compile time evaluation of < operator.
2007-03-23 20:59:25 +00:00
b6d5a0675e
Support constant concatenation of constants.
2005-12-07 03:28:44 +00:00
8c73fa7840
Fix compilation warnings/errors with newer compilers.
2005-08-13 00:45:53 +00:00
3e11207a56
Fix gcc4 build issues.
2005-06-14 15:33:54 +00:00
38ec4b7851
Support unsigned divide of huge numbers.
2004-02-17 06:52:55 +00:00
1c99c629b1
Support constant evaluation of binary ^ operator.
2003-10-26 04:54:56 +00:00
bab0924d86
Make some effort to preserve bits while
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operating on constant values.
2003-04-14 03:40:21 +00:00
47060bfedd
Prevent overrun comparing verinums to zero.
2003-04-03 04:30:00 +00:00
e941e7e805
Spelling fixes.
2003-01-30 16:23:07 +00:00
8f4afd53a6
include config.h to get iosfwd flags.
2003-01-30 04:23:25 +00:00
52bf4e613f
conditional ident string using autoconfig.
2002-08-12 01:34:58 +00:00
3ad0ec77ce
Add verinum != operator.
2002-06-03 04:04:24 +00:00
f5d0211864
In the context of range declarations, use elab_and_eval instead
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of the less robust eval_const methods.
2001-02-10 20:29:39 +00:00
7ef3b44ab1
support evaluation of constant < in expressions.
2001-02-09 05:44:23 +00:00
94a1d59817
Support constant evaluation of / and % (PR#124)
2001-02-07 02:46:31 +00:00
65020bc6de
Use the iosfwd header if available.
2001-01-16 02:44:17 +00:00
b6a18098c7
Evaluate constant &, | and unary ~.
2001-01-02 03:23:40 +00:00
084a464cf1
Support decimal constants in behavioral delays.
2000-12-10 22:01:35 +00:00
fff759de20
multiply in parameter expressions.
2000-09-27 18:28:37 +00:00
843af31958
Some compilers do not accept the not symbol.
2000-02-23 04:43:43 +00:00
b734ecf02f
Macintosh compilers do not support ident.
2000-02-23 02:56:53 +00:00
d6f53b2582
Initial support for signed constants.
2000-01-07 03:45:49 +00:00
c688d95cb8
Put number constants into a static table.
1999-11-06 16:00:17 +00:00
2c774bfe75
do the <= in bits, not numbers.
1999-10-22 23:57:53 +00:00
19b8615363
Support evaluating + operator at compile time.
1999-10-10 23:29:37 +00:00
c677afd8e3
More precise handling of verinum bit lengths.
1999-05-13 04:02:09 +00:00
63a8b4abe2
Function to calculate wire initial value.
1998-12-20 02:05:41 +00:00
d27f260bc1
Check net ranges in declarations.
1998-11-11 00:01:51 +00:00
ebad845fc3
Add procedural while loops,
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Parse procedural for loops,
Add procedural wait statements,
Add constant nodes,
Add XNOR logic gate,
Make vvm output look a bit prettier.
1998-11-09 18:55:33 +00:00
3fb7a053be
Introduce verilog to CVS.
1998-11-03 23:28:49 +00:00
Cary R
steve