Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > Newsgroups > Programming > VHDL > Another pointer question

Reply
Thread Tools

Another pointer question

 
 
Tricky
Guest
Posts: n/a
 
      08-06-2008
If I point to some basic type, how can I set the value at the pointer?

eg:

type I_ptr is access integer;
..
..
..
variable A : I_ptr
...
A := new integer;

A := 10; --does not work - complains that A is not an integer (rightly
so);

same with any new types that are discrete

type A_t;
type A_ptr is access A_t;

type A_t is (X, Y, Z);
...
variable S : A_ptr;
...
S := new A_t;

S := X; --same problem as with integer;

Am I, as usually, trying to go outside the scope of VHDL?
 
Reply With Quote
 
 
 
 
eko eko is offline
Junior Member
Join Date: Apr 2008
Posts: 12
 
 
Reply With Quote
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Pointer to pointer or reference to pointer A C++ 7 07-05-2011 07:49 PM
Pointer to pointer Vs References to Pointer bansalvikrant@gmail.com C++ 4 07-02-2009 10:20 AM
Another 'pointer to pointer' question Christopher C++ 0 01-28-2009 09:29 AM
passing the address of a pointer to a func that doesnt recieve a pointer-to-a-pointer jimjim C Programming 16 03-27-2006 11:03 PM
Pointer-to-pointer-to-pointer question masood.iqbal@lycos.com C Programming 10 02-04-2005 02:57 AM



Advertisments
 



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57