mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
41 lines
638 B
C++
41 lines
638 B
C++
/*
|
|
LDPC testbench
|
|
|
|
Copyright 2018 Ahmet Inan <xdsopl@gmail.com>
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <cstdint>
|
|
#include <complex>
|
|
#include "simd.h"
|
|
|
|
namespace ldpctool {
|
|
|
|
#ifdef __AVX2__
|
|
const int SIZEOF_SIMD = 32;
|
|
#else
|
|
const int SIZEOF_SIMD = 16;
|
|
#endif
|
|
|
|
typedef float value_type;
|
|
typedef std::complex<value_type> complex_type;
|
|
|
|
#if 1
|
|
typedef int8_t code_type;
|
|
const int FACTOR = 2;
|
|
#else
|
|
typedef float code_type;
|
|
const int FACTOR = 1;
|
|
#endif
|
|
|
|
#if 0
|
|
const int SIMD_WIDTH = 1;
|
|
typedef code_type simd_type;
|
|
#else
|
|
const int SIMD_WIDTH = SIZEOF_SIMD / sizeof(code_type);
|
|
typedef SIMD<code_type, SIMD_WIDTH> simd_type;
|
|
#endif
|
|
|
|
} // namepsace ldpctool
|