ef9ee52e53
NetESignal::dup_expr() was not passing the word_ information.
...
The dup_expr() function for NetESignal was not copying the word_
expression. This would cause an individual array access to turn
into an entire array access. The file and line information was
also not being set correctly.
An assert() in tgt-vvp/eval_expr.c was also replaced with an
exit() since the appropriate information was already being
printed.
2008-03-12 20:55:12 -07:00
70c5c9fe14
Propagate file and line information in more places.
...
There where a few places that were not propagating the file and
line information.
2008-02-27 17:31:20 -08:00
fac1cc5a1c
Add user function synth and clean up expression code.
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This patch adds synthesize() for user functions. It also cleans up a
number of inconsistencies and missing checks in the expression code.
2008-02-24 20:00:18 -08:00
8e379bd634
Handle dup of pad as well as normal select.
2006-11-04 06:10:13 +00:00
b9799cf6ec
Remove NetVariable and ivl_variable_t structures.
2005-07-11 16:56:50 +00:00
65e9b6be12
Rework of internals to carry vectors through nexus instead
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of single bits. Make the ivl, tgt-vvp and vvp initial changes
down this path.
2004-12-11 02:31:25 +00:00
b3529d8593
Help system function signedness survive elaboration.
2004-06-17 16:06:18 +00:00
5472b27e1f
Rewire/generalize parsing an elaboration of
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function return values to allow for better
speed and more type support.
2004-05-31 23:34:36 +00:00
7fd669fcc0
NetEUReduce has its own dup_expr method.
2003-10-31 02:47:11 +00:00
5903f0744c
Support parameters in real expressions and
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as real expressions, and fix multiply and
divide with real results.
2003-05-30 02:55:32 +00:00
f1cc9d865b
Support event names as expressions elements.
2003-04-22 04:48:29 +00:00
c602d94cef
Comparison operators do have defined width.
2003-03-15 18:08:43 +00:00
6d94f2ea55
Better organize the NetESFunc return type guesses.
2003-03-15 04:46:28 +00:00
1222153cdf
Keep parameter constants for the ivl_target API.
2003-03-10 23:40:53 +00:00
46253ed873
Rework expression parsing and elaboration to
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accommodate real/realtime values and expressions.
2003-01-26 21:15:58 +00:00
588931fcf2
Add dup_expr for user defined function calls.
2002-11-09 00:25:27 +00:00
52bf4e613f
conditional ident string using autoconfig.
2002-08-12 01:34:58 +00:00
364ffc9024
Add support for bit select of parameters.
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This leads to a NetESelect node and the
vvp code generator to support that.
2002-01-28 00:52:41 +00:00
cfed3933fa
Port close cropping behavior from mcrgb
...
Move window array reset to libmc.
2001-11-19 01:54:14 +00:00
b825f8d2b2
Create a config.h.in file to hold all the config
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junk, and support gcc 3.0. (Stephan Boettcher)
2001-07-25 03:10:48 +00:00
b28f258463
Import MCD support from Stephen Tell, and add
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system function parameter support to the IVL core.
2000-05-07 18:20:07 +00:00
fbe475ef7d
Add infrastructure for system functions, move
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$time to that structure and add $random.
2000-05-04 03:37:58 +00:00
b734ecf02f
Macintosh compilers do not support ident.
2000-02-23 02:56:53 +00:00
4cfa3e4047
Support the creation of scopes.
1999-11-27 19:07:57 +00:00
Cary R
steve