diff --git a/Pcie40Applications/main_pcie40_ul.cpp b/Pcie40Applications/main_pcie40_ul.cpp
index 0747887a6c5c80b1f00972b46b3854eb5d23c12a..9e7c51d932deb2247aa0a821163d61cc4819d9f4 100644
--- a/Pcie40Applications/main_pcie40_ul.cpp
+++ b/Pcie40Applications/main_pcie40_ul.cpp
@@ -3,6 +3,7 @@
#include <unistd.h>
#include <time.h>
#include "altera_dma_regs.h"
+#include <sys/time.h>
extern "C" int ecs_open(int dev, int bar);
extern "C" void ecs_close(int dev, int bar);
@@ -17,6 +18,7 @@ extern "C" int ecs_write(int dev, int bar, unsigned add, int val);
#define OLD_RUN 1
#define OLD_EVENT 2
#define NO_TRAILER 3
+#define PRESCALE 1000
const int CRC16_XMODEM_TABLE[] = {
@@ -54,6 +56,12 @@ const int CRC16_XMODEM_TABLE[] = {
0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0,
} ;
+double getTimeSec()
+{
+ struct timeval t;
+ gettimeofday(&t, NULL);
+ return (t.tv_sec + t.tv_usec * 1.e-6);
+}
int crc_calc( int * crc, unsigned int * data ){
@@ -115,12 +123,15 @@ int crc_calc_event( unsigned int* data, int start_pos, int *crc_good, int *crc_b
printf("End\n");
#endif
int bad = 0;
+
+
while( offset + 4 < size ){ // 4 = ROB trailer size
cur_pos = start_pos + offset;
int size_link = data[ cur_pos % DMASIZE ] & 0x000ffff ;
if ( 0 >= size_link || size_link > 10000000 ){
- printf("[ERROR] Invalid size per link (%.8x words): link num %d\n", size_link, link_num);
+ printf("[ERROR] Invalid size per link (%.8x words): link num %d\n",
+ size_link, link_num);
return -1 ; // it could be that the memory was read
}
@@ -153,30 +164,30 @@ int crc_calc_event( unsigned int* data, int start_pos, int *crc_good, int *crc_b
// Check of CRC
//
if( ( crc & 0xffff ) != ( data[ cur_pos % DMASIZE ] & 0xffff ) ){
- printf("%.2d Bad ! calcd %.4x data %.4x offset %.4x size %.4x szlnk %.4x trl %.8x\n",
- link_num, crc, data[ cur_pos % DMASIZE ] & 0xffff, offset,
- size, size_link, data[ (cur_pos+1) % DMASIZE ] );
+ printf("%.2d Bad ! calcd %.8x data %.4x offset %.4x size %.4x szlnk %.4x trl %.8x\n",
+ link_num, crc, data[ cur_pos % DMASIZE ], offset,
+ size, size_link, data[ (cur_pos+1) % DMASIZE ] );
bad = 1;
(*crc_bad)++;
}else{
good_flag = 1;
- // printf("%.2d Good ! calcd %.4x data %.4x offset %.4x size %.4x szlnk %.4x trl %.8x\n",
- // link_num, crc, data[ cur_pos % DMASIZE ] & 0xffff, offset,
- // size, size_link, data[ (cur_pos+1) % DMASIZE ] );
+ // printf("%.2d Good ! calcd %.4x data %.8x offset %.4x size %.4x szlnk %.4x trl %.8x\n",
+ // link_num, crc, data[ cur_pos % DMASIZE ], offset,
+ // size, size_link, data[ (cur_pos+1) % DMASIZE ] );
(*crc_good)++;
}
link_num++;
offset += size_link;
}
- //if( bad ){
- // for( i = 0 ; i < size ; i++){
- // printf("%.8x ", data[ ( start_pos + i ) % DMASIZE ] );
- // if( i % 8 == 7 ) printf("\n");
- // }
- // printf("\n");
- // good_flag = -2;
- // }
+ if( bad ){
+ for( i = 0 ; i < size ; i++){
+ printf("%.8x ", data[ ( start_pos + i ) % DMASIZE ] );
+ if( i % 8 == 7 ) printf("\n");
+ }
+ printf("\n");
+ good_flag = -2;
+ }
return good_flag;
}
@@ -194,7 +205,8 @@ int print_line(unsigned int *data, int cur_pos ){
}
int check_hdr_trl( unsigned int *data, int cur_pos, int *event_flag,
- unsigned int cur_exp_run, unsigned int cur_eve, unsigned int *next_exp_run, unsigned int *next_eve ){
+ unsigned int cur_exp_run, unsigned int cur_eve,
+ unsigned int *next_exp_run, unsigned int *next_eve ){
unsigned int trailer = 0;
int size = data[ cur_pos ] ;
@@ -210,15 +222,15 @@ int check_hdr_trl( unsigned int *data, int cur_pos, int *event_flag,
// printf( "OLD-run's event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
// *next_exp_run , *next_eve, cur_exp_run, cur_eve, cur_pos, size );
*event_flag = OLD_RUN;
- }else if( *next_eve <= cur_eve && cur_exp_run != 0 ){
- // printf( "OLD or same event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
- // *next_exp_run , *next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ }else if( ( *next_eve <= cur_eve && cur_exp_run != 0 ) && *next_exp_run <= cur_exp_run){
+ // printf( "OLD or same event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n", *next_exp_run , *next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ // print_line( data, ( cur_pos + 1 ) % DMASIZE );
*event_flag = OLD_EVENT;
// }else if( trailer != 0x7fff0008 ){
- }else if( ( trailer & 0xffff0000 ) != 0x7fbf0000 ){
- // printf( "No trailer [%.8x] : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
- // trailer, *next_exp_run , *next_eve, cur_exp_run, cur_eve, cur_pos, size );
- // print_line( data, ( cur_pos + size + DMASIZE - 1 ) % DMASIZE );
+ }else if( ( trailer & 0xffff0000 ) != 0x7fbf0000 && ( trailer & 0xffff0000 ) != 0x7fcf0000 ){
+ // printf( ".No trailer [%.8x] : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
+ // trailer, *next_exp_run , *next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ // print_line( data, ( cur_pos + size + DMASIZE - 1 ) % DMASIZE );
*event_flag = NO_TRAILER;
}else{
// printf( "New event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
@@ -240,7 +252,7 @@ int check_hdr_trl( unsigned int *data, int cur_pos, int *event_flag,
int main (int argc ,char** argv) {
-
+ printf("DMASIZE %.8x\n", DMASIZE );fflush(stdout);
int res = ecs_open( 0 , 0 ) ;
if ( -1 == res ) printf("ERROR: Could not open device (BAR 0)\n") ;
else printf("SUCCESS: Device opened for DMA\n");
@@ -249,6 +261,8 @@ int main (int argc ,char** argv) {
ecs_write( 0 , 2 , 0x000501A0 , 0x1 ) ;
pcie40_b2dmabufferreset( 0 ) ;
+ double start_time = 0., time_diff = 0.;
+ start_time = getTimeSec();
int run = 0 ;
FILE* fp;
char * ptr ;
@@ -319,7 +333,6 @@ int main (int argc ,char** argv) {
// Search 7f7f header magic word.
//
while( 1 ){
-
ret = check_hdr_trl( data, cur_pos, &event_flag, cur_exp_run, cur_eve, &next_exp_run, &next_eve );
if( ret == 1 && event_flag == 0){
break;
@@ -335,23 +348,23 @@ int main (int argc ,char** argv) {
no_trl_cnt++;
}
- if(total_err_cnt % 100 == 1 && event_flag != 0 ){
+ if(total_err_cnt % PRESCALE == 1 && event_flag != 0 ){
printf("total %d oldrun %d old/same event %d no_trl %d goodlink %d badlink %d\n",
total_err_cnt, old_run_cnt, old_eve_cnt, no_trl_cnt, crc_good, crc_bad );
size = data[cur_pos];
- if( event_flag == OLD_RUN ){
- printf( "OLD-run's event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
- next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
- print_line( data,cur_pos % DMASIZE );
- }else if( event_flag == OLD_EVENT ){
- printf( "OLD or same event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
- next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
- print_line( data,cur_pos % DMASIZE );
- }else if( event_flag == NO_TRAILER ){
- printf( "No trailer [%.8x] : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
- next_exp_run, next_eve, cur_exp_run, cur_eve, cur_pos, size );
- print_line( data, ( cur_pos + size + DMASIZE - 1 ) % DMASIZE );
- }
+ // if( event_flag == OLD_RUN ){
+ // printf( "OLD-run's event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
+ // next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ // print_line( data,cur_pos % DMASIZE );
+ // }else if( event_flag == OLD_EVENT ){
+ // printf( "OLD or same event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
+ // next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ // print_line( data,cur_pos % DMASIZE );
+ // }else if( event_flag == NO_TRAILER ){
+ // printf( "No trailer [%.8x] : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
+ // next_exp_run, next_eve, cur_exp_run, cur_eve, cur_pos, size );
+ // print_line( data, ( cur_pos + size + DMASIZE - 1 ) % DMASIZE );
+ // }
}
}
@@ -388,10 +401,10 @@ int main (int argc ,char** argv) {
no_trl_cnt++;
}
- if(total_err_cnt % 100 == 1 && event_flag != 0 ){
+ if(total_err_cnt % PRESCALE == 1 && event_flag != 0 ){
printf("total %d oldrun %d old/same event %d no_trl %d goodlink %d badlink %d\n",
total_err_cnt, old_run_cnt, old_eve_cnt, no_trl_cnt, crc_good, crc_bad );
- size = data[cur_pos];
+ size = data[cur_pos] & 0xffffff;
if( event_flag == OLD_RUN ){
printf( "OLD-run's event : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
@@ -401,7 +414,7 @@ int main (int argc ,char** argv) {
next_exp_run , next_eve, cur_exp_run, cur_eve, cur_pos, size );
print_line( data,cur_pos % DMASIZE );
}else if( event_flag == NO_TRAILER ){
- printf( "No trailer [%.8x] : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
+ printf( "No trailer : run %.8x eve %.8x ( cur run %.8x eve %.8x) : pos %.8x size %d\n",
next_exp_run, next_eve, cur_exp_run, cur_eve, cur_pos, size );
print_line( data, ( cur_pos + size + DMASIZE - 1 ) % DMASIZE );
}
@@ -427,8 +440,7 @@ int main (int argc ,char** argv) {
data[ ( cur_pos + data[ cur_pos % DMASIZE ] - 2 + DMASIZE ) % DMASIZE ] );
}
#endif
-
- size = data[ cur_pos ] ;
+ size = data[cur_pos] & 0xffffff;
next_eve = data[ ( cur_pos + 3 ) % DMASIZE ];
next_exp_run = data[ ( cur_pos + 2 ) % DMASIZE ];
@@ -446,15 +458,16 @@ int main (int argc ,char** argv) {
crc_err_eve_cnt++;
}
- if(ret != 1 || eve_cnt % 100 == 0 ){
+ if(ret != 1 || eve_cnt % PRESCALE == 0 ){
printf( "Event number prev %.8x new %.8x pos %.8x size %.8x\n" , cur_eve , next_eve, cur_pos, size );
}
cur_eve = next_eve;
cur_exp_run = next_exp_run;
- if( eve_cnt % 100 == 0 ){
+ if( eve_cnt % PRESCALE == 0 ){
// if( ret != 1 ){
// if(ret != 1 || eve_cnt % 100 == 0 ){
- printf("STATUS : tot eve %d read eve %d err_eve %d run %.8x crcgood %d crcbad %d\n", next_eve - first_eve, eve_cnt, crc_err_eve_cnt, cur_exp_run, crc_good, crc_bad); fflush(stdout);
+ time_diff = getTimeSec() - start_time;
+ printf("STATUS : tot eve %d read eve %d err_eve %d run %.8x crcgood %d crcbad %d time %.1lf\n", next_eve - first_eve, eve_cnt, crc_err_eve_cnt, cur_exp_run, crc_good, crc_bad, time_diff); fflush(stdout);
}
mod_pos = ( cur_pos + size ) % 8;