ab9a853d52
ivl_target support for cassign.
2001-11-01 04:25:31 +00:00
75e78e86d3
ivl_target support for assign/deassign.
2001-10-31 05:24:52 +00:00
d350620315
Support multiple root modules (Philip Blundell)
2001-10-19 21:53:24 +00:00
177fa4062b
Support IVL_LPM_DIVIDE for structural divide.
2001-10-16 02:19:26 +00:00
cbd501b865
Fix some Cygwin DLL handling. (Venkat Iyer)
2001-09-30 16:45:10 +00:00
e99059e001
Support attributes to logic gates.
2001-09-16 22:19:42 +00:00
0253f92e7e
pin down some enumerated constants.
2001-09-09 22:21:57 +00:00
d762a320dc
Make constants available through the design root
2001-09-01 01:57:31 +00:00
e79a371f76
Support DFF CE inputs.
2001-08-31 22:58:39 +00:00
2002c03cef
Add some ivl_target convenience functions.
2001-08-28 04:07:17 +00:00
e35ed6e91c
Change the NetAssign_ class to refer to the signal
...
instead of link into the netlist. This is faster
and uses less space. Make the NetAssignNB carry
the delays instead of the NetAssign_ lval objects.
Change the vvp code generator to support multiple
l-values, i.e. concatenations of part selects.
2001-08-25 23:50:02 +00:00
2802601c44
tgt-vvp generates code that skips nets as inputs.
2001-08-10 00:40:45 +00:00
becc7cb56a
Handle part select expressions as variants of
...
NetESignal/IVL_EX_SIGNAL objects, instead of
creating new and useless temporary signals.
2001-07-27 04:51:44 +00:00
629a02cccf
Fix binding of dangling function ports. do not elide them.
2001-07-27 02:41:55 +00:00
ce589da58a
Support the NetESubSignal expressions in vvp.tgt.
2001-07-22 00:17:49 +00:00
cd8e491028
Support calculated delays in vvp.tgt.
2001-07-19 04:55:06 +00:00
bcaa122fb9
handle left shifter in dll output.
2001-07-04 22:59:25 +00:00
ab7b353ace
support fast programming by only writing the bits
...
that are listed in the input file.
2001-06-30 23:03:16 +00:00
81536481cc
Add structural EEQ gates (Stephan Boettcher)
2001-06-19 03:01:10 +00:00
4b82d26f5e
Add support for structural multiply in t-dll.
...
Add code generators and vvp support for both
structural and behavioral multiply.
2001-06-16 23:45:05 +00:00
bf42772995
Generate code to support memory access in continuous
...
assignment statements. (Stephan Boettcher)
2001-06-16 02:41:41 +00:00
b3a5a0e5ab
Generate vvp code for GT and GE comparisons.
2001-06-15 04:14:18 +00:00
2f2657b765
support subtraction in tgt-vvp.
2001-06-07 03:09:37 +00:00
f480943649
Support structural addition.
2001-06-07 02:12:43 +00:00
61991e6367
stub ivl_expr_parms for sfunctions.
2001-05-20 01:06:16 +00:00
0872ad34cf
Behavioral ternary operators for vvp.
2001-05-17 04:37:02 +00:00
2292751fc3
Make sure LPM devices have drives on outputs.
2001-05-12 03:18:44 +00:00
914ad85e63
Add ivl and vvp.tgt support for memories in
...
expressions and l-values. (Stephan Boettcher)
2001-05-08 23:59:33 +00:00
4e3c702cc7
sort enumeration values.
2001-05-08 04:13:12 +00:00
b7569f4d70
Support memory objects. (Stephan Boettcher)
2001-05-06 17:48:20 +00:00
eb71c70c99
Carry drive strengths in the ivl_nexus_ptr_t, and
...
handle constant devices in targets.'
2001-04-29 23:17:38 +00:00
a52b34cb64
Add pullup and pulldown devices.
2001-04-29 20:19:10 +00:00
73c4893ef7
Implement simple MUXZ for ?: operators.
2001-04-26 05:12:02 +00:00
66cf3ec8fa
More UDP consolidation from Stephan Boettcher.
2001-04-22 23:09:45 +00:00
c97692d715
Generate code for disable.
2001-04-21 00:55:46 +00:00
70aeb980d8
vvp support for <= with internal delay.
2001-04-15 02:58:11 +00:00
d39190243b
Add the disable statemnent.
2001-04-07 19:24:36 +00:00
0550287658
Generate vvp code for functions with ports.
2001-04-06 02:28:02 +00:00
82947a9343
Generate vvp code for the repeat statement.
2001-04-05 03:20:57 +00:00
898639d7bf
Get signed compares working correctly in vvp.
2001-04-05 01:12:27 +00:00
0653f859bc
Support forever loops in the tgt-vvp target.
2001-04-04 04:50:35 +00:00
19c84ff9a2
Support non-blocking assignments.
2001-04-03 04:50:37 +00:00
f40d006c26
Generate code for task calls.
2001-04-02 02:28:12 +00:00
e6c36597eb
Support the scope expression node.
2001-04-02 00:28:35 +00:00
a2da2d59df
support the NetWhile statement.
2001-04-01 06:52:27 +00:00
6dbf7333c8
dead cruft.
2001-04-01 04:38:17 +00:00
d25690cc8e
Redesign event information to support arbitrary edge combining.
2001-04-01 01:48:21 +00:00
b3a3b888d8
Generate vvp code for case statements.
2001-03-31 17:36:38 +00:00
b36b6d0ca0
Generate code for fork/join statements.
2001-03-30 05:49:52 +00:00
522d0ec864
Add unary ~ operator to tgt-vvp.
2001-03-29 02:52:39 +00:00
steve