8d49abf967
Document the MUXZ functor.
2005-11-10 13:25:31 +00:00
8e2898e51a
Fix compile of net/real aliases.
2005-10-12 17:28:07 +00:00
560c5a2584
Add alias nodes.
2005-10-12 17:23:15 +00:00
2842a65fd1
Make sure the new size sticks in resize method.
2005-10-04 04:41:07 +00:00
01a6dd61ca
Support put_value of string values.
2005-09-21 01:04:59 +00:00
bf8b085159
Clean up compiler warnings.
2005-09-20 18:34:01 +00:00
ee22550047
Lazy processing of vvp_fun_part functor.
2005-09-20 00:51:53 +00:00
2b07c7a685
Prevent some excess scheduling of logic propagation events.
2005-09-19 22:47:28 +00:00
be73be8c98
Spelling patches from Larry.
2005-09-19 21:45:35 +00:00
e2a1b90b12
Use lazy eval of BUF/NOT/OR/XOR gates.
2005-09-19 21:45:09 +00:00
988a0a7048
Add the load/v.p instruction.
2005-09-17 04:01:01 +00:00
5ec7dde52f
Use iostream instead of stdio.
2005-09-15 22:54:04 +00:00
65584e6dde
Add word integer compares.
2005-09-14 02:50:07 +00:00
ad761069c7
Support MUXR functors.
2005-09-01 04:08:47 +00:00
3ff2488d4f
Clean up a few overflowed shifts.
2005-08-30 00:49:42 +00:00
efd7825964
minor correction to address check in of_MOV1XZ
2005-08-30 00:49:21 +00:00
70f146924a
Safe handling of C left shift.
2005-08-29 04:46:52 +00:00
7c19eb51e7
Minor cleanup.
2005-08-29 04:46:13 +00:00
6f839aa5df
Eliminate int to vvp_bit4_t casts.
2005-08-29 02:38:50 +00:00
5cf2ce6499
Fix bit destination address in of_AND
2005-08-27 03:28:57 +00:00
73453996a9
Be more cautios about accessing out-of-range bits.
2005-08-27 03:28:16 +00:00
bc489a7761
Bring threads into the vvp_vector4_t structure.
2005-08-27 02:34:42 +00:00
a8d49921ee
gcc4 compile errors.
2005-07-14 23:34:18 +00:00
559a1fd359
Remove the .word statement.
2005-07-13 04:58:29 +00:00
3ac79c294a
Implement real valued signals and arith nodes.
2005-07-06 04:29:25 +00:00
60b9121c6c
Make vector2 multiply more portable.
2005-06-27 21:13:14 +00:00
e3f300f4c2
AND functor explicitly knows its width.
2005-06-26 21:08:38 +00:00
1c6be44724
More verbose debugging of part select width errors.
2005-06-26 21:08:11 +00:00
9cac88330b
AND gates propogate through scheduler, not directly.
2005-06-26 18:06:29 +00:00
de1dd2f2b3
Make bit masks of vector4_t 64bit aware.
2005-06-26 01:57:22 +00:00
6c8e1f7834
inline the vvp_send_vec4_pv function.
2005-06-24 02:16:42 +00:00
b58705b829
Inline more simple stuff, and more vector4_t by const reference for performance.
2005-06-22 18:30:12 +00:00
7091915b73
Reduce vvp_vector4 copies by using const references.
2005-06-22 00:04:48 +00:00
5513974b78
Optimize vvp_scalar_t handling, and fun_buf Z handling.
2005-06-21 22:48:23 +00:00
ad78af2f91
Inline some commonly called vvp_vector4_t methods.
2005-06-20 01:28:14 +00:00
1b30bac9f3
Optimize the LOAD_VEC implementation.
2005-06-19 18:42:00 +00:00
094dd7e4de
threads member for waitable_hook_s needs initailizing.
2005-06-17 23:47:02 +00:00
3b91db96cd
Support set of IntVal to memory words.
2005-06-17 05:13:07 +00:00
4cc421b3b7
Make functors know their own width.
2005-06-17 03:46:52 +00:00
466ab5c2c7
Resolv do not propogate inputs that do not change.
2005-06-15 00:47:15 +00:00
cd14ee77ae
Add the assign_v0_d instruction.
2005-06-14 01:44:09 +00:00
21c7abf090
Accomodate fussy compilers.
2005-06-14 00:42:06 +00:00
80cac983c6
More unified vec4 to hex string functions.
2005-06-13 00:54:04 +00:00
f5ba93eeb6
Remove unused ft_MOS truth tables.
2005-06-12 21:56:16 +00:00
668781788b
Support resistive mos devices.
2005-06-12 15:13:37 +00:00
86729f52ca
Remove functor classes, no longer needed.
2005-06-12 01:42:20 +00:00
fb8ddbbfde
Remove useless references to functor.h
2005-06-12 01:25:27 +00:00
2736859d8f
Remove useless references to functor.h
2005-06-12 01:10:26 +00:00
a59f3b1fa6
Implement nmos and pmos devices.
2005-06-12 00:44:49 +00:00
dd4f765b06
Remove unneeded references to functor.h
2005-06-11 18:11:18 +00:00
f465bca305
UD delays use delay node.
2005-06-11 16:21:08 +00:00
cb967c10fe
Handle all edge types of a synchronous UDP.
2005-06-11 02:04:48 +00:00
3607fb584d
Support UDP initial values.
2005-06-09 05:04:45 +00:00
77792dcc2f
Support sequential UDP devices.
2005-06-09 04:12:30 +00:00
42433f4df9
Add support for notif0/1 gates.
...
Make delay nodes support inertial delay.
Add the %force/link instruction.
2005-06-02 16:02:11 +00:00
aa2e178667
Handle event/or with specific, efficient nodes.
2005-05-25 05:44:51 +00:00
b6fd4f610b
Add a sign-extension node.
2005-05-24 01:43:27 +00:00
28168e0f57
Fixup structural GT comparators.
2005-05-18 03:46:01 +00:00
3a8e2e688d
Clean up definition of vvp_vector4_t insertion into ostream.
2005-05-17 20:54:56 +00:00
037ab9efe9
Document real behavior of set/v instruction.
2005-05-17 20:54:00 +00:00
d6a89a40cf
Clean up instruction type reverences to bits.
2005-05-17 20:51:06 +00:00
870395e627
Move functor delays to vvp_delay_fun object.
2005-05-14 19:43:23 +00:00
c701fb615b
Give buffers support for simple delays.
2005-05-13 05:13:12 +00:00
ed78c5b677
Force part base out of bounds if index is invalid.
2005-05-09 00:36:58 +00:00
7dd0d255a6
Add support for variable part select.
2005-05-08 23:40:14 +00:00
5277124c76
Implement non-blocking part assign.
2005-05-07 03:15:42 +00:00
f6da64e2ec
ostream insert for vvp_vector4_t objects.
2005-05-07 03:14:50 +00:00
2894cdefc7
Add cassign/link instruction.
2005-05-01 22:05:21 +00:00
99aff5f10b
Remove dead functor code.
2005-04-28 04:59:53 +00:00
e9bf021f6c
vvp_fun_signal eliminates duplicate propagations.
2005-04-25 04:42:17 +00:00
f884652c19
Add DFF nodes.
2005-04-24 20:07:25 +00:00
a3f696cd06
Add vvp driver functor for logic outputs,
...
Add ostream output operators for debugging.
2005-04-13 06:34:20 +00:00
061fdf5a0d
scalars with 0-drivers are hiZ by definition.
2005-04-09 06:00:58 +00:00
fe91ebe77c
Default behavior for recv_vec8 methods.
2005-04-09 05:30:38 +00:00
c5cf77dc7e
Support row level wildcards.
2005-04-04 05:13:59 +00:00
20d3a8508e
Remove dead fvectors class.
2005-04-03 06:13:34 +00:00
f16b69c1e5
Remove dead fvectors class.
2005-04-03 06:13:34 +00:00
573e07225d
Rework the vvp_delay_t class.
2005-04-03 05:45:51 +00:00
b7ef2fcb0a
Reimplement combinational UDPs.
2005-04-01 06:02:45 +00:00
d8a456bd67
The indexed set can write a vector, not just a bit.
2005-03-22 05:18:34 +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
bae8507c90
Implement .arith/mod.
2005-03-12 06:42:28 +00:00
313502f360
Implement VPI access to signal strengths,
...
Fix resolution of ambiguous drive pairs,
Fix spelling of scalar.
2005-03-12 04:27:42 +00:00
1c5b4881d7
Handle case inequality in netlists.
2005-03-09 05:52:03 +00:00
789c95b1c1
reimplement memory ports.
2005-03-09 04:52:40 +00:00
72240c460e
Remove dead code from scheduler.
2005-03-06 17:25:03 +00:00
8e135a1020
Non blocking assign to memory words.
2005-03-06 17:07:48 +00:00
e7c2e06260
Check that lead.mv vector width matches word.
2005-03-05 05:45:18 +00:00
73997f813c
Get read width of unitialized memory words right.
2005-03-05 05:44:32 +00:00
75af32bd3c
Get base address from word ranges that VPI user passed.
2005-03-05 05:43:03 +00:00
85286cc086
Rearrange how memories are supported as vvp_vector4 arrays.
2005-03-03 04:33:10 +00:00
5fe5d9184d
Handle signed divide.
2005-02-19 02:41:23 +00:00
589eb1d315
Implement .arith/div.
2005-02-19 01:32:52 +00:00
c5e7e2ec0a
Signals may receive part vectors from %set/x0
...
instructions. Re-implement the %set/x0 to do
just that. Remove the useless %set/x0/x instruction.
2005-02-14 01:50:23 +00:00
ff067bb959
tri0 and tri1 resolvers must replace HiZ with 0/1 after resolution.
2005-02-13 05:26:30 +00:00
97e0723bd1
Cleanup unused truth tables.
2005-02-12 23:05:25 +00:00
85d9ebded8
Implement the vvp_fun_muxz functor.
2005-02-12 22:50:52 +00:00
355ead0002
Add debug dumps for vectors, and fix vvp_scaler_t make from BIT4_X values.
2005-02-12 06:13:22 +00:00
4fce321900
Support C8 constants.
2005-02-12 03:27:18 +00:00
2e6d2f8e98
Support scheduling vvp_vector8_t objects.
2005-02-12 03:26:14 +00:00
a0583ef124
Simplify vvp_scaler strength representation.
2005-02-10 04:54:41 +00:00
ca1bbc79a3
Add .repeat functor and BIFIF functors.
2005-02-07 22:42:42 +00:00
b48abb2148
Add wide .arith/mult, and vvp_vector2_t vectors.
2005-02-04 05:13:02 +00:00
018014368b
Add support for reduction logic gates.
2005-02-03 04:55:13 +00:00
84b3e8e2dc
Get .arith/sub working.
2005-01-30 05:06:49 +00:00
0609c5f18c
Use scheduler to initialize constant functor inputs.
2005-01-29 17:53:25 +00:00
d51503ffd8
move AND to buitin instead of table.
2005-01-29 17:52:06 +00:00
07f64bc603
Support interactive mode even without readline.
2005-01-29 06:29:17 +00:00
bf3679b7d4
Add the -s flag to start up interactive.
2005-01-29 06:28:19 +00:00
a121e703f3
Add vector4 implementation of .arith/mult.
2005-01-28 05:34:25 +00:00
6a23f16860
.cmp/x supports signed magnitude compare.
2005-01-22 17:36:15 +00:00
6c5e840617
Implement vectored CMP_EQ and NE
2005-01-22 16:21:11 +00:00
b86fdd6bbc
Implement the .cmp/eeq LPM node.
2005-01-22 01:06:20 +00:00
1d1dda5a5d
Implement the %load/x instruction.
2005-01-22 00:58:22 +00:00
3222031970
Add missing concat.cc to cvs
2005-01-22 00:01:09 +00:00
1c3668ea7f
Reimplement comparators as vvp_vector4_t nodes.
2005-01-16 04:19:08 +00:00
9735b0e8b3
Add the .part/pv node and related functionality.
2005-01-09 20:11:15 +00:00
d5c33420ab
vvp_fun_signal propagates vvp_vector8_t vectors when appropriate.
2005-01-01 02:12:34 +00:00
34a14b983b
Implement .resolv functors, and stub signals recv_vec8 method.
2004-12-31 06:00:06 +00:00
d1e2538aba
No need to draw BUF or BUFZ tables.
2004-12-31 05:57:25 +00:00
8bfc75d1ee
Add specific BUFZ functor.
2004-12-31 05:56:36 +00:00
b1b93f860c
Fix uninitialized fun pointer for resolver nodes.
2004-12-31 05:54:46 +00:00
1674d692b7
Add the part concatenation node (.concat).
...
Add a vvp_event_anyedge class to handle the special
case of .event statements of edge type. This also
frees the posedge/negedge types to handle all 4 inputs.
Implement table functor recv_vec4 method to receive
and process vectors.
2004-12-29 23:45:13 +00:00
7166598ed0
Fix missing output propagation of part node.
2004-12-29 23:44:39 +00:00
8939467ac5
Rework named events and event/or.
2004-12-18 18:52:44 +00:00
26d97558c4
Replace single release with release/net and release/reg.
2004-12-17 04:47:47 +00:00
78dda42493
Add the force/v instruction.
2004-12-15 17:17:42 +00:00
36f36bd2ac
Add basic force/release capabilities.
2004-12-15 17:16:08 +00:00
65e9b6be12
Rework of internals to carry vectors through nexus instead
...
of single bits. Make the ivl, tgt-vvp and vvp initial changes
down this path.
2004-12-11 02:31:25 +00:00
e4ae832153
Clean up spurious trailing white space.
2004-10-04 01:10:51 +00:00
b3a3428b9a
Clean up bin32 files.
2004-10-04 01:09:07 +00:00
e827f8f8c1
Cleanup and factoring of autoconf.
2004-09-27 22:34:10 +00:00
6d40326a2f
Fix LPM GE to match LPM GT behavior.
2004-09-22 16:44:07 +00:00
ba3790dc2b
.net range values can be signed.
2004-08-28 16:26:41 +00:00
6cd7c1a650
Some explination of vpi_func arguments.
2004-06-30 03:00:36 +00:00
57b8ca191f
Add signed LPM divide.
2004-06-30 02:15:57 +00:00
51fd249d8a
Watch type of mak bit matches masked value.
2004-06-19 16:17:02 +00:00
050ec6f325
Add signed modulus operator.
2004-06-19 15:52:53 +00:00
35619771dd
Add structural equality compare nodes.
2004-06-16 16:33:25 +00:00
8d3102388b
Pick sign bit from the right place in the exponent number.
2004-06-04 23:26:34 +00:00
a7ae8adf9b
Support delayed/non-blocking assignment to reals and others.
2004-05-19 03:26:24 +00:00
324ba713e5
Handle explicit set of unsigned long width. For -m32
2004-05-18 18:45:11 +00:00
69ebd0c49e
Allow vpiParamter as a string type.
2004-05-18 18:43:38 +00:00
dd7472d125
Mingw needs -liberty, but Cygwin cannot tolerate it.
2004-03-11 06:06:59 +00:00
33783385d2
Get vpiModule of signals.
2004-03-09 03:11:02 +00:00
914746f6f3
Minor spelling fixes.
2004-03-08 02:33:49 +00:00
efef8fba85
Add load command to interactive stop.
...
Support decimal constants passed interactive to system tasks.
2004-02-21 00:44:34 +00:00
a4c5ff0bd3
vpiStringVal does not include leading nulls.
2004-02-20 01:52:25 +00:00
8d2858c555
vpiStringVal writes need to set all the bits of a reg.
2004-02-19 21:31:59 +00:00
2d7380c03b
PRototypes match the standard.
2004-02-18 17:52:00 +00:00
17c891bc9c
Fix type mismatches of various VPI functions.
2004-02-18 02:51:59 +00:00
081a6a4088
Cleanup configure detection of win32.
2004-02-15 03:17:36 +00:00
8188c4c690
Makefile cleanup.
2004-02-10 19:25:00 +00:00
8aca824c0f
Further unify the configure.in scripts.
2004-01-15 20:52:32 +00:00
d4525ddc16
Some systems dlsym requires leading _ or not on whim.
2003-12-12 05:43:08 +00:00
4c8c14ceec
Ducument lxt2 access.
2003-12-07 20:05:56 +00:00
2c4358c9ff
Propagate named event outputs, if any.
2003-11-26 01:47:18 +00:00
995cd449c5
Include config.h
2003-11-10 20:19:32 +00:00
9db45e398e
Make sure makefile picks up include paths.
2003-11-08 16:20:33 +00:00
1dfbe0f7f2
Fix conditional compilation of readline history.
2003-11-07 05:58:02 +00:00
3e44a7121d
Include net objects in list display.
2003-10-15 02:17:39 +00:00
468ffa4bd0
Default vpidir1 must match that of parent configure.
2003-10-09 05:58:06 +00:00
9a232d545d
Completely support vvp32 when enabled.
2003-10-08 23:09:09 +00:00
fc44f44879
Check for libhistory library.
2003-10-06 21:42:25 +00:00
9b821c0dbd
Segregate 64bit and 32bit files on AMD64.
2003-10-06 18:58:32 +00:00
52b756a6fa
Configure control for the vpi subdirectory.
2003-10-02 21:30:40 +00:00
01d22e2005
Put libraries in libdir64.
2003-10-02 19:33:44 +00:00
07ece95383
Slight performance tweaks of scheduler.
2003-09-26 02:15:15 +00:00
2231b830db
Standard udp scheduling behavior.
2003-09-24 20:46:48 +00:00
ed792c5321
Internal documentation of UDP devices.
2003-09-17 03:39:55 +00:00
7e7735ce21
Get rid of spurious parse.cc.h error messages.
2003-09-13 00:59:56 +00:00
537fe0547a
Comments.
2003-09-13 00:59:02 +00:00
2418ab9063
Reimpelement scheduler to divide nonblocking assign queue out.
2003-09-09 00:56:45 +00:00
2df976b4c6
Cross compile patches.
2003-09-05 18:04:16 +00:00
59c5759fdf
Add $push flag for threads.
2003-09-04 20:26:30 +00:00
2272843511
32bit vs 64bit handling in SUBI.
2003-09-01 04:03:38 +00:00
14150d6fba
ifdef idents correctly.
2003-08-26 16:26:01 +00:00
64d795c53a
Preserve variable ranges all the way to the vpi.
2003-08-22 23:14:26 +00:00
ec07674d40
Fix Makefiles to support read-only source directory.
2003-08-22 04:27:10 +00:00
3dc73aa292
vpiIntVal treats x and z bits as 0.
2003-08-15 18:23:56 +00:00
adcafb6f24
Install man pages on Windows build.
2003-08-10 00:39:13 +00:00
38d851f04e
Ignore automake files.
2003-08-03 21:16:16 +00:00
d6420f9e0c
Fix arithmetic operators in 64bit processors.
2003-08-01 00:58:34 +00:00
2d5b48ce0a
Initialize allocated memory.
2003-08-01 00:58:03 +00:00
d653a7e88d
Add support for triand and trior.
2003-07-30 01:13:28 +00:00
c6cf7e017b
Forgot to read the /x parameter for %load/x
2003-07-22 20:30:24 +00:00
5e954e94fa
Overflow of unsigned when calculating unsigned long value.
2003-07-21 02:39:15 +00:00
4b7b32d385
vpi_mcd_vprintf can only scan the va_list once.
2003-07-21 01:20:59 +00:00
0cfac55d8a
Update config.guess and config.sub
2003-07-20 18:18:09 +00:00
dccd7ec7e2
Remove the vvp_cpoint_t indirect code pointer.
2003-07-03 20:03:36 +00:00
e8a222e783
Fix mingw portability problems.
2003-06-25 04:04:19 +00:00
996d4c76db
vpi_handle diagnostic message.
2003-06-22 04:19:26 +00:00
71a404a546
Add arithmetic shift operators.
2003-06-18 03:55:18 +00:00
ae418c6a6d
Account for all 64 bits in results of $time.
2003-06-18 00:54:28 +00:00
2321df4bfc
Remove short int restrictions from vvp opcodes. (part 2)
2003-06-17 21:28:59 +00:00
96ca885aca
Remove short int restrictions from vvp opcodes.
2003-06-17 19:17:42 +00:00
bbdf03b457
1) setlinebuf() for vpi_trace
...
2) Addes error checks for trace file opens
3) removes now extraneous flushes
4) fixes acc_next() bug
2003-06-17 16:55:07 +00:00
54e809ffa4
Include verbose messages in log output.
2003-06-13 19:51:08 +00:00
83dfce00d2
support vpiVectorVal for value of thread vector.
2003-06-11 05:07:31 +00:00
steve