Re: [Iverilog-devel] Unpacked arrays extension

[Stephen W. <st...@ic...>]

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Oh Geez I forgot I'm sorry I'll take care of it today sorry!

On 01/12/2015 02:58 AM, Maciej Sumiński wrote:
> Hi,
> 
> Just a gentle reminder about a branch that really would love to be 
> merged to the master. It might have been forgotten due to the 
> Christmas preparations rush.
> 
> The branch is rebased [1] and passes the current test suite. If
> there are any issues - please let me know and I will fix them.
> 
> Regards, Orson
> 
> 1. https://github.com/orsonmmz/iverilog/tree/darray
> 
> On 12/19/2014 11:22 AM, Maciej Sumiński wrote:
>> Hi Steve,
> 
>> I have prepared a set of patches to extend the functionality 
>> related to unpacked arrays [1] along with tests [2]. If I have
>> not missed anything, now I should be able to continue my work on
>>  vhdlpp.
> 
>> Casting between dynamic arrays and vectors currently is realized
>>  with Icarus-specific VPI functions 
>> ($ivl_darray_metho$[from/to]_vec). Ideally, it should be done 
>> using type casting, as it was proposed earlier, but I would
>> rather implement it a bit later.
> 
>> I had some doubts if it is enough to simply add a case statement
>> to support dynamic arrays of logic type [3]. The output vvp code
>> uses %store/dar/vec4 and %load/dar/vec4, so I assume it should be
>> fine.
> 
>> Regards, Orson
> 
>> 1. https://github.com/steveicarus/iverilog/pull/50 2. 
>> https://github.com/orsonmmz/ivtest/tree/darray_test 3. 
>> https://github.com/orsonmmz/iverilog/commit/aed69f2c6bc3e8c6b9289e5cfde824fd1b3653b9
>
>> 
- -- 
Steve Williams                "The woods are lovely, dark and deep.
steve at icarus.com           But I have promises to keep,
http://www.icarus.com         and lines to code before I sleep,
http://www.picturel.com       And lines to code before I sleep."
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