21c60b38e1
Fix space issues in the code.
2015-01-15 17:47:39 -08:00
78c6b3cad2
More updates for sys_darray.c (fix 32-bit crash and optimize)
2015-01-15 17:44:13 -08:00
a04104077f
Update top level cppcheck suppression file
2015-01-15 17:37:26 -08:00
0e3a758894
Some cleanup of the calltf functions in sys_darray.c
2015-01-14 22:22:02 -08:00
d682029240
Update compiletf routines in sys_darray to be more exact
2015-01-14 19:58:42 -08:00
1ffcd40336
Fix a clear word to be after it has been used
2015-01-14 19:48:24 -08:00
09439c55ab
Add new object to the vpi_get_str(vpiType, handle) code.
2015-01-14 19:08:00 -08:00
c858dea2d5
Fix compile warning (remainder is a global)
2015-01-14 17:22:27 -08:00
228a3f123a
For some local nets fix the local flag and file/line information
2015-01-14 16:40:30 -08:00
074f7a7a49
Fix undefined access in for loop synthesis
2015-01-14 15:11:36 -08:00
f642313e1b
Merge pull request #50 from orsonmmz/darray
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Unpacked arrays extension
2015-01-12 14:08:22 -08:00
dd9d96eb07
Merge branch 'master' of github.com:steveicarus/iverilog
2015-01-12 09:24:07 -08:00
35401f0e2c
ivl: Functions may return dynamic arrays.
2015-01-12 11:08:31 +01:00
b6e16aea6b
ivl: Typedefs may use unpacked arrays.
2015-01-12 11:08:31 +01:00
eeaf23041b
vvp: Support for dynamic arrays of logic type.
2015-01-12 11:08:31 +01:00
e8096eda80
ivl: Support for unpacked arrays of structures.
2015-01-12 11:08:31 +01:00
961d6a8f3b
vpi: $left and $right functions for arrays and strings.
2015-01-12 11:08:31 +01:00
288ebf011c
vpi: Moved $ivl_darray_method$[from/to]_vec to sys_darray.c
2015-01-12 11:08:31 +01:00
0ae304b6a8
vpi: Added $ivl_darray_method$from_vec.
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Converts a vector to dynamic array of vectors.
2015-01-12 11:08:31 +01:00
5e61bb64b7
vpi: Added $ivl_darray_method$to_vec.
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Converts a dynamic array of vectors to a single vector.
2015-01-12 11:08:31 +01:00
3f847fd927
Fix a compile warning
2015-01-10 16:28:55 -08:00
4a41a53b42
For valgrind clean up the class definitions at the end.
2015-01-10 16:18:59 -08:00
a1630e1d30
Fix for br968.
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__vpiVThrVec4Stack::vpi_get_value_int_ was always treating the thread variable
as unsigned, rather than observing the value of __vpiVThrVec4Stack::signed_flag_.
Not sure why this was done - none of the regression tests broke when I changed
this.
2015-01-10 17:24:50 +00:00
bca84d9dbb
Added parser support for SV modport declarations.
2015-01-10 11:10:41 +00:00
e61ed48914
Clean up vals_words when a dynamic array is accessed using the vpi
2015-01-09 17:38:39 -08:00
d29a6d134f
Fix valgrind cleanup of dynamic and queue arrays
2015-01-09 15:05:48 -08:00
6310b47538
Fix a memory leak when searching for an element by name
2015-01-08 16:14:20 -08:00
9c75a4b96b
Fix a memory leak when the dump file cannot be opened
2015-01-08 16:14:08 -08:00
c57e68292c
Fix undefined value problem in compiler (found with valgrind)
2015-01-08 10:05:32 -08:00
0fecdcbeda
Icarus Verilog snapshot 2015-01-05
2015-01-05 10:34:18 -08:00
23ad62f317
Update cppcheck results
2014-12-28 09:27:14 -08:00
ac20008606
Update lz4 files from GTKWave
2014-12-28 09:25:54 -08:00
96d181efed
Support vpiStrengthVal for vec4 stack objects.
2014-12-23 14:42:45 -08:00
18bfe7d497
Merge branch 'master' of github.com:steveicarus/iverilog
2014-12-23 13:52:48 -08:00
86562e60ba
Work towards nested packed struct member vectors.
2014-12-23 13:52:38 -08:00
b400532169
Added support for interface declaration and instantiation.
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modport and extern tf declarations are not yet supported.
2014-12-19 23:10:14 +00:00
6fd10dedb6
Add some implicit support for std and textio libraries
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Patch submitted by Fabrizio Ferrandi.
2014-12-18 08:20:19 -08:00
c8255952a3
Update cppcheck supprression file
2014-12-16 16:47:00 -08:00
71c4ea36e8
Pass -v compiler option to vvp in the output file shebang line.
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Slightly modified version of the patch contributed by Stephan
Böttcheron iverilog-devel.
2014-12-16 21:22:19 +00:00
5df179cd5f
Implement feature request #47 .
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This causes vvp to evaluate all the input expressions for a user
function call before assigning any of them to the function input
variables. This stops the input variables being overwritten if
the same (non-automatic) function is used in one of the input
expressions.
2014-12-14 21:46:28 +00:00
ce5c4ca8ba
Fix for br967 - allow real value for repeat statement loop length.
2014-12-13 19:50:33 +00:00
6aa8e49b09
Add sorry message for unsupported arrays of named events.
2014-12-13 17:46:56 +00:00
f29f4ff4e3
Fix for br965.
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When performing constant propagation, we need to take into account
values driven through a tran object. For now, be pessimistic, and
assume that all tran objects connect to a variable driver.
2014-12-13 12:49:13 +00:00
3ccc59eaa3
Fix compile with valgrind hooks after vec4-stack changes
2014-12-12 14:28:07 -08:00
0282b8450c
Fix potential memory leak when a thread is disabled.
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A disable statement can terminate a thread whilst it still has
local variables on the stack (e.g. the loop counter for a repeat
statement). We need to clear the thread stacks when this happens.
2014-12-11 20:10:17 +00:00
43841af2f3
Fix a cppcheck warning and fix code style a bit
2014-12-11 09:59:15 -08:00
b2d8d41e3f
Fix some cppcheck warnings in tgt-vvp
2014-12-10 16:30:55 -08:00
0e38843ae9
Make verinum output match for either 32-bit or 64-bit systems
2014-12-10 15:11:45 -08:00
96472e5537
For a signed R-value we can use the full width when converting to long
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When trying to get the value we can use the full width of a long if the
expression is signed.
2014-12-10 14:41:27 -08:00
48b0fed29e
Use uint64_t casting of constants since UL does not work on 32-bit machines
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Using a UL constant in a unit64_t context does not work on a 32-bit
machine since UL is 32-bits. Instead create uint64_t constants using
static casts and the appropriate bit operators.
2014-12-10 14:41:18 -08:00
Cary R
Stephen Williams
Maciej Suminski
Martin Whitaker