From d573723196f4f0c97e64d5a3a7adbabd3d51a429 Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Fri, 8 Dec 2017 08:16:20 +0100 Subject: Rename prbs to PrbsGenerator Some systems apparently don't like having both prbs.h and Prbs.h in the include paths. OSX seems to be affected --- src/prbs.h | 71 -------------------------------------------------------------- 1 file changed, 71 deletions(-) delete mode 100644 src/prbs.h (limited to 'src/prbs.h') diff --git a/src/prbs.h b/src/prbs.h deleted file mode 100644 index 0c29965..0000000 --- a/src/prbs.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - Copyright (C) 2005, 2006, 2007, 2008, 2009 Her Majesty the Queen in Right - of Canada (Communications Research Center Canada) - */ -/* - This file is part of ODR-DabMux. - - ODR-DabMux is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as - published by the Free Software Foundation, either version 3 of the - License, or (at your option) any later version. - - ODR-DabMux is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with ODR-DabMux. If not, see . - */ - -#pragma once - -#include -#include - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -class PrbsGenerator { - public: - void setup(uint32_t polynomial); - - uint8_t step(void); - - void rewind(void); - - private: - /* Generate a table of matrix products to update a 32-bit PRBS - * generator. */ - void gen_prbs_table(void); - - /* Update a 32-bit PRBS generator eight bits at a time. */ - uint32_t update_prbs(void); - - /* Generate the weight table. */ - void gen_weight_table(void); - - /* Count the number of errors in a block of received data. */ - size_t error_count( - uint8_t *rx_data, - size_t rx_data_length); - - void gen_sequence( - uint8_t *tx_data, - size_t tx_data_length, - uint32_t polynomial); - - // table of matrix products used to update a 32-bit PRBS generator - uint32_t prbs_table [4] [256]; - // table of weights for 8-bit bytes - uint8_t weight[256]; - // PRBS polynomial generator - uint32_t polynomial; - // PRBS generator polarity mask - uint8_t polarity_mask; - // PRBS accumulator - uint32_t accum; -}; - -- cgit v1.2.3