nvhls::index_width< X > Struct Template Reference

Compute index width of a constant. More...

#include <nvhls_int.h>

Public Types
enum	{ val = (X==1)? 1 : log2_ceil<X>::val }

Detailed Description

template<unsigned X>
struct nvhls::index_width< X >

Compute index width of a constant.

Template Parameters

X	Must be a constant

Overview

• Returns 1 if X==1. otherwise log2_ceil<X>.

A Simple Example

#include <nvhls_int.h>

...        
const int ArraySize = 8;
const int AddressWidth = nvhls::index_width<ArraySize>::val;
...

Definition at line 285 of file nvhls_int.h.

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The documentation for this struct was generated from the following file:

• nvhls_int.h