1 files changed, 0 insertions, 148 deletions
diff --git a/unittest/tdeframer.c b/unittest/tdeframer.c
deleted file mode 100644
index 03e8bb1..0000000
--- a/unittest/tdeframer.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/*---------------------------------------------------------------------------*\
-
-  FILE........: tdeframer.c
-  AUTHOR......: Brady O'Brien
-  DATE CREATED: 8 April 2016
-
-  C unit test for the VHF framer/deframer used by modes 2400A and 2400B.
-  The deframer should sync up within one frame at a BER of 10e-3
-\*---------------------------------------------------------------------------*/
-
-/*
-  Copyright (C) 2016 David Rowe
-
-  All rights reserved.
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU Lesser General Public License version 2.1, as
-  published by the Free Software Foundation.  This program 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 Lesser General Public License
-  along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-/* BER of test */
-#define TESTBER 0.01
-
-/* Frame count */
-#define FRCNT 1500
-
-/* Random bits leading frame */
-#define LRCNT 44
-
-#include <stdio.h>
-#include <math.h>
-#include <stdint.h>
-#include <freedv_vhf_framing.h>
-#include <golay23.h>
-#include <string.h>
-
-/* The main loop of the test driver */
-int main(int argc,char *argv[]){
-    uint8_t * bit_buffer;
-    uint8_t c2_buffer[10];
-    struct freedv_vhf_deframer * fvd;
-    int i,p,k;
-    int bitbufferlen;
-    int fsize;
-    int ftype;
-    int first_tol;
-    
-    if(argc<2){
-        fprintf(stderr,"Usage: %s [A|B]\n",argv[0]);
-        exit(1);
-    }
-    
-    if(strcmp(argv[1],"A")==0){
-        ftype = FREEDV_VHF_FRAME_A;
-        first_tol = 2;
-    }else if(strcmp(argv[1],"B")==0){
-        ftype = FREEDV_HF_FRAME_B;
-        first_tol = 5;
-    }else{
-        fprintf(stderr,"Usage: %s [A|B]\n",argv[0]);
-        exit(1);
-    }
-    
-    srand(1);
-    golay23_init();
-    
-    /* Set up the deframer */
-    fvd = fvhff_create_deframer(ftype,1);
-
-    fsize = fvhff_get_frame_size(fvd);
-    bitbufferlen = (LRCNT+fsize*FRCNT);
-    
-    /* Allocate bit buffer */
-    bit_buffer = (uint8_t *) malloc(sizeof(uint8_t)*bitbufferlen);
-    p = 0;
-    
-    /* Fill out front of buffer */
-    for(i=0; i<LRCNT; i++){
-        bit_buffer[p++] = rand()&0x1;
-    }
-    
-    /* Place frames */
-    for(i=0; i<FRCNT; i++){
-        /* Encode frame index into golay codeword to protect from test BER*/
-        k = golay23_encode((i+1)&0x0FFF);
-        c2_buffer[5] = (k    )&0xFF;
-        c2_buffer[1] = (k>>8 )&0xFF;
-        c2_buffer[0] = (k>>16)&0x7F;
-        /* Frame the bits */
-        fvhff_frame_bits(ftype, &bit_buffer[p+(i*fsize)], c2_buffer,NULL,NULL);
-    }
-    
-    /* Flip bits */
-    for(i=0; i<bitbufferlen; i++){
-        if( (rand()&0xFFFFFF) < (int)(TESTBER*0xFFFFFF)){
-            bit_buffer[i] = bit_buffer[i]?0:1;
-        }
-    }
-    
-    p=0;
-    int first_extract = 0;
-    int total_extract = 0;
-    int err_count = 0;
-    printf("\n");
-    /* Deframe some bits */
-    for(i=0; i<bitbufferlen; i+=fsize){
-        if( fvhff_deframe_bits(fvd, c2_buffer, NULL, NULL, &bit_buffer[i])){
-            /* Extract golay23 codeword */
-            k  = ((int)c2_buffer[5])    ;
-            k |= ((int)c2_buffer[1])<<8 ;
-            k |= ((int)c2_buffer[0])<<16;
-            k = k & 0x7FFFFF;
-            /* Decode frame index */
-            p = golay23_decode(k);
-            err_count += golay23_count_errors(k,p);
-            p = p>>11;
-
-            printf("%d,\t",p);
-            total_extract++;
-            if(first_extract==0)
-                first_extract=p;
-        }
-    }
-    printf("\n");
-    float measured_ber = (float)err_count/(float)(23*total_extract);
-    
-    printf("First extracted frame %d\n",first_extract);
-    printf("Extracted %d frames of %d, %f hit rate\n",total_extract,FRCNT,((float)total_extract/(float)FRCNT));
-    printf("Bit error rate %f measured from golay code\n",measured_ber);
-    printf("Bit error rate %f measured by deframer\n",fvd->ber_est);
-    printf("Bit error rate %f measured by deframer\n",(float)fvd->total_uw_err/(float)fvd->total_uw_bits);
-    /* Check test condition */
-    if(first_extract<first_tol){
-        printf("Test passed at test BER of %f!\n",TESTBER);
-        exit(0);
-    }else{
-        printf("** Test failed at test BER of %f!\n",TESTBER);
-        exit(1);
-    }
-    fvhff_destroy_deframer(fvd);
-}