16ec4cb685
displan pmos gates.
2007-06-12 02:23:40 +00:00
fc9a90c9e0
Add support for edge sensitive spec paths.
2007-03-02 06:13:22 +00:00
243cf94165
Add support for conditional specify delay paths.
2007-03-01 06:19:38 +00:00
d175eb17f1
Clarify the use of ivl_scope_def for not-functions.
2007-01-29 01:52:51 +00:00
6f3ddce7c4
Dead code for memories in scopes.
2007-01-17 05:00:12 +00:00
91d84e7dc7
Major rework of array handling. Memories are replaced with the
...
more general concept of arrays. The NetMemory and NetEMemory
classes are removed from the ivl core program, and the IVL_LPM_RAM
lpm type is removed from the ivl_target API.
2007-01-16 05:44:14 +00:00
a3da90aa4a
Dump nand logic.
2006-11-28 05:56:41 +00:00
0edb5a7547
Basic support for specify timing.
2006-09-23 04:57:19 +00:00
06d6ac4b33
Fix/implement signed right shift.
2006-07-30 02:51:35 +00:00
80f30be9d0
Add support for system functions in continuous assignments.
2006-06-18 04:15:50 +00:00
10f8c66f4a
Dump *all* the reduction operator gates.
2006-04-30 05:16:53 +00:00
a702f99c04
Dump function type as string.
2006-04-27 04:26:38 +00:00
58f182a159
Node delays can be more general expressions in structural contexts.
2006-01-02 05:33:19 +00:00
c071cc1bbe
More detailed check of binary expressions.
2005-12-22 15:38:33 +00:00
bf8b085159
Clean up compiler warnings.
2005-09-20 18:34:01 +00:00
9fd16575d9
Support bool expressions and compares handle them optimally.
2005-09-14 02:53:13 +00:00
4a8be3db9c
Implement bi-directional part selects.
2005-08-06 17:58:16 +00:00
9cae53988a
Dump function call expression node.
2005-07-14 16:15:13 +00:00
b9799cf6ec
Remove NetVariable and ivl_variable_t structures.
2005-07-11 16:56:50 +00:00
75ad90534b
Generalize signals to carry types.
2005-07-07 16:22:49 +00:00
6bf7556d65
Check width of part select based on direction.
2005-06-26 18:09:24 +00:00
af5f713c0f
Dump delays for logic devices.
2005-06-13 22:20:38 +00:00
739a1839ed
Do sign extension of structuran nets.
2005-05-24 01:44:27 +00:00
28168e0f57
Fixup structural GT comparators.
2005-05-18 03:46:01 +00:00
7dd0d255a6
Add support for variable part select.
2005-05-08 23:40:14 +00:00
365cfedd55
Update DFF support to new data flow.
2005-04-24 23:44:01 +00:00
6244dc1194
Make logic aware of strength.
2005-04-13 06:35:11 +00:00
65c7ec00e7
Rework NetRamDq and IVL_LPM_RAM nodes.
2005-04-06 05:29:08 +00:00
236ff2b278
Clean up handle of UDPs.
2005-04-01 06:04:30 +00:00
8184dfaed8
Handle wide operands to logical AND.
2005-03-19 06:59:53 +00:00
ca488dff4e
Handle LPM shifts.
2005-03-19 06:23:49 +00:00
53da6e9a33
Add support for LPM_UFUNC user defined functions.
2005-03-18 02:56:03 +00:00
ab1ca54df2
Update support for LPM_MOD.
2005-03-12 06:43:35 +00:00
1c5b4881d7
Handle case inequality in netlists.
2005-03-09 05:52:03 +00:00
53af2949b4
Generate code for new form of memory ports.
2005-03-09 04:53:40 +00:00
0fb1fd36ee
Handle memory words in l-value concatenations.
2005-03-05 05:47:42 +00:00
85286cc086
Rearrange how memories are supported as vvp_vector4 arrays.
2005-03-03 04:33:10 +00:00
257e1f9516
Support shifts and divide.
2005-02-19 02:43:38 +00:00
1d7235b4f1
Replace supply nets with wires connected to pullup/down supply devices.
2005-02-13 01:15:07 +00:00
d00e3fc9a9
Check IVL_LPM_MUX configuration.
2005-02-12 22:53:41 +00:00
6b7b82758a
Check nexus widths of IVL_LO_ nodes.
2005-02-12 06:17:43 +00:00
ee5bb5fcaf
Add the NetRepeat node, and code generator support.
2005-02-08 00:12:36 +00:00
97f83ffbe3
laborate reduction gates into LPM_RED_ nodes.
2005-02-03 04:56:20 +00:00
68a788221e
Support LPM_SUB
2005-01-30 05:09:04 +00:00
609b6a7baa
Netlist boolean expressions generate gate vectors.
2005-01-29 18:46:18 +00:00
7625a6c3e7
Check width of constant attached to nexus.
2005-01-29 16:47:52 +00:00
a5b431ad20
Show the lpm_mult device.
2005-01-28 05:36:18 +00:00
dfb7c7ba6f
Remove the NetEBitSel and combine all bit/part select
...
behavior into the NetESelect node and IVL_EX_SELECT
ivl_target expression type.
2005-01-24 05:28:30 +00:00
14f557e6f4
Check widths of ternary expressions.
2005-01-24 05:05:25 +00:00
cb4e0d4724
stub dump signed flags of magnitude compare.
2005-01-22 17:36:59 +00:00
steve