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-rwxr-xr-xtests/bandwidth-client225
-rw-r--r--tests/bandwidth-client.c220
-rw-r--r--tests/bandwidth-client.obin22288 -> 0 bytes
3 files changed, 0 insertions, 445 deletions
diff --git a/tests/bandwidth-client b/tests/bandwidth-client
deleted file mode 100755
index b013803..0000000
--- a/tests/bandwidth-client
+++ /dev/null
@@ -1,225 +0,0 @@
-#! /bin/bash
-
-# bandwidth-client - temporary wrapper script for .libs/bandwidth-client
-# Generated by libtool (GNU libtool) 2.4 Debian-2.4-3
-#
-# The bandwidth-client program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting. It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
-else
- case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command="(cd /home/jmccrohan/bin/libmodbus/tests; { test -z \"\${LIBRARY_PATH+set}\" || unset LIBRARY_PATH || { LIBRARY_PATH=; export LIBRARY_PATH; }; }; { test -z \"\${COMPILER_PATH+set}\" || unset COMPILER_PATH || { COMPILER_PATH=; export COMPILER_PATH; }; }; { test -z \"\${GCC_EXEC_PREFIX+set}\" || unset GCC_EXEC_PREFIX || { GCC_EXEC_PREFIX=; export GCC_EXEC_PREFIX; }; }; { test -z \"\${LD_RUN_PATH+set}\" || unset LD_RUN_PATH || { LD_RUN_PATH=; export LD_RUN_PATH; }; }; { test -z \"\${LD_LIBRARY_PATH+set}\" || unset LD_LIBRARY_PATH || { LD_LIBRARY_PATH=; export LD_LIBRARY_PATH; }; }; PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11; export PATH; gcc -g -O2 -g -O2 -Wall -Werror -o \$progdir/\$file bandwidth-client.o ../src/.libs/libmodbus.so -Wl,-rpath -Wl,/home/jmccrohan/bin/libmodbus/src/.libs)"
-
-# This environment variable determines our operation mode.
-if test "$libtool_install_magic" = "%%%MAGIC variable%%%"; then
- # install mode needs the following variables:
- generated_by_libtool_version='2.4'
- notinst_deplibs=' ../src/libmodbus.la'
-else
- # When we are sourced in execute mode, $file and $ECHO are already set.
- if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
- file="$0"
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
- eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-}
- ECHO="printf %s\\n"
- fi
-
-# Very basic option parsing. These options are (a) specific to
-# the libtool wrapper, (b) are identical between the wrapper
-# /script/ and the wrapper /executable/ which is used only on
-# windows platforms, and (c) all begin with the string --lt-
-# (application programs are unlikely to have options which match
-# this pattern).
-#
-# There are only two supported options: --lt-debug and
-# --lt-dump-script. There is, deliberately, no --lt-help.
-#
-# The first argument to this parsing function should be the
-# script's ../libtool value, followed by no.
-lt_option_debug=
-func_parse_lt_options ()
-{
- lt_script_arg0=$0
- shift
- for lt_opt
- do
- case "$lt_opt" in
- --lt-debug) lt_option_debug=1 ;;
- --lt-dump-script)
- lt_dump_D=`$ECHO "X$lt_script_arg0" | /bin/sed -e 's/^X//' -e 's%/[^/]*$%%'`
- test "X$lt_dump_D" = "X$lt_script_arg0" && lt_dump_D=.
- lt_dump_F=`$ECHO "X$lt_script_arg0" | /bin/sed -e 's/^X//' -e 's%^.*/%%'`
- cat "$lt_dump_D/$lt_dump_F"
- exit 0
- ;;
- --lt-*)
- $ECHO "Unrecognized --lt- option: '$lt_opt'" 1>&2
- exit 1
- ;;
- esac
- done
-
- # Print the debug banner immediately:
- if test -n "$lt_option_debug"; then
- echo "bandwidth-client:bandwidth-client:${LINENO}: libtool wrapper (GNU libtool) 2.4 Debian-2.4-3" 1>&2
- fi
-}
-
-# Used when --lt-debug. Prints its arguments to stdout
-# (redirection is the responsibility of the caller)
-func_lt_dump_args ()
-{
- lt_dump_args_N=1;
- for lt_arg
- do
- $ECHO "bandwidth-client:bandwidth-client:${LINENO}: newargv[$lt_dump_args_N]: $lt_arg"
- lt_dump_args_N=`expr $lt_dump_args_N + 1`
- done
-}
-
-# Core function for launching the target application
-func_exec_program_core ()
-{
-
- if test -n "$lt_option_debug"; then
- $ECHO "bandwidth-client:bandwidth-client:${LINENO}: newargv[0]: $progdir/$program" 1>&2
- func_lt_dump_args ${1+"$@"} 1>&2
- fi
- exec "$progdir/$program" ${1+"$@"}
-
- $ECHO "$0: cannot exec $program $*" 1>&2
- exit 1
-}
-
-# A function to encapsulate launching the target application
-# Strips options in the --lt-* namespace from $@ and
-# launches target application with the remaining arguments.
-func_exec_program ()
-{
- for lt_wr_arg
- do
- case $lt_wr_arg in
- --lt-*) ;;
- *) set x "$@" "$lt_wr_arg"; shift;;
- esac
- shift
- done
- func_exec_program_core ${1+"$@"}
-}
-
- # Parse options
- func_parse_lt_options "$0" ${1+"$@"}
-
- # Find the directory that this script lives in.
- thisdir=`$ECHO "$file" | /bin/sed 's%/[^/]*$%%'`
- test "x$thisdir" = "x$file" && thisdir=.
-
- # Follow symbolic links until we get to the real thisdir.
- file=`ls -ld "$file" | /bin/sed -n 's/.*-> //p'`
- while test -n "$file"; do
- destdir=`$ECHO "$file" | /bin/sed 's%/[^/]*$%%'`
-
- # If there was a directory component, then change thisdir.
- if test "x$destdir" != "x$file"; then
- case "$destdir" in
- [\\/]* | [A-Za-z]:[\\/]*) thisdir="$destdir" ;;
- *) thisdir="$thisdir/$destdir" ;;
- esac
- fi
-
- file=`$ECHO "$file" | /bin/sed 's%^.*/%%'`
- file=`ls -ld "$thisdir/$file" | /bin/sed -n 's/.*-> //p'`
- done
-
- # Usually 'no', except on cygwin/mingw when embedded into
- # the cwrapper.
- WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=no
- if test "$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR" = "yes"; then
- # special case for '.'
- if test "$thisdir" = "."; then
- thisdir=`pwd`
- fi
- # remove .libs from thisdir
- case "$thisdir" in
- *[\\/].libs ) thisdir=`$ECHO "$thisdir" | /bin/sed 's%[\\/][^\\/]*$%%'` ;;
- .libs ) thisdir=. ;;
- esac
- fi
-
- # Try to get the absolute directory name.
- absdir=`cd "$thisdir" && pwd`
- test -n "$absdir" && thisdir="$absdir"
-
- program=lt-'bandwidth-client'
- progdir="$thisdir/.libs"
-
- if test ! -f "$progdir/$program" ||
- { file=`ls -1dt "$progdir/$program" "$progdir/../$program" 2>/dev/null | /bin/sed 1q`; \
- test "X$file" != "X$progdir/$program"; }; then
-
- file="$$-$program"
-
- if test ! -d "$progdir"; then
- mkdir "$progdir"
- else
- rm -f "$progdir/$file"
- fi
-
- # relink executable if necessary
- if test -n "$relink_command"; then
- if relink_command_output=`eval $relink_command 2>&1`; then :
- else
- printf %s\n "$relink_command_output" >&2
- rm -f "$progdir/$file"
- exit 1
- fi
- fi
-
- mv -f "$progdir/$file" "$progdir/$program" 2>/dev/null ||
- { rm -f "$progdir/$program";
- mv -f "$progdir/$file" "$progdir/$program"; }
- rm -f "$progdir/$file"
- fi
-
- if test -f "$progdir/$program"; then
- if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
- # Run the actual program with our arguments.
- func_exec_program ${1+"$@"}
- fi
- else
- # The program doesn't exist.
- $ECHO "$0: error: \`$progdir/$program' does not exist" 1>&2
- $ECHO "This script is just a wrapper for $program." 1>&2
- $ECHO "See the libtool documentation for more information." 1>&2
- exit 1
- fi
-fi
diff --git a/tests/bandwidth-client.c b/tests/bandwidth-client.c
deleted file mode 100644
index e9109e1..0000000
--- a/tests/bandwidth-client.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright © 2008-2010 Stéphane Raimbault <stephane.raimbault@gmail.com>
- *
- * This program 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.
- *
- * 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 General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <errno.h>
-
-#include <modbus.h>
-
-#define G_MSEC_PER_SEC 1000
-
-uint32_t gettime_ms(void)
-{
- struct timeval tv;
- gettimeofday (&tv, NULL);
-
- return (uint32_t) tv.tv_sec * 1000 + tv.tv_usec / 1000;
-}
-
-enum {
- TCP,
- RTU
-};
-
-/* Tests based on PI-MBUS-300 documentation */
-int main(int argc, char *argv[])
-{
- uint8_t *tab_bit;
- uint16_t *tab_reg;
- modbus_t *ctx;
- int i;
- int nb_points;
- double elapsed;
- uint32_t start;
- uint32_t end;
- uint32_t bytes;
- uint32_t rate;
- int rc;
- int n_loop;
- int use_backend;
-
- if (argc > 1) {
- if (strcmp(argv[1], "tcp") == 0) {
- use_backend = TCP;
- n_loop = 100000;
- } else if (strcmp(argv[1], "rtu") == 0) {
- use_backend = RTU;
- n_loop = 100;
- } else {
- printf("Usage:\n %s [tcp|rtu] - Modbus client to measure data bandwith\n\n", argv[0]);
- exit(1);
- }
- } else {
- /* By default */
- use_backend = TCP;
- n_loop = 100000;
- }
-
- if (use_backend == TCP) {
- ctx = modbus_new_tcp("127.0.0.1", 1502);
- } else {
- ctx = modbus_new_rtu("/dev/ttyUSB1", 115200, 'N', 8, 1);
- modbus_set_slave(ctx, 1);
- }
- if (modbus_connect(ctx) == -1) {
- fprintf(stderr, "Connexion failed: %s\n",
- modbus_strerror(errno));
- modbus_free(ctx);
- return -1;
- }
-
- /* Allocate and initialize the memory to store the status */
- tab_bit = (uint8_t *) malloc(MODBUS_MAX_READ_BITS * sizeof(uint8_t));
- memset(tab_bit, 0, MODBUS_MAX_READ_BITS * sizeof(uint8_t));
-
- /* Allocate and initialize the memory to store the registers */
- tab_reg = (uint16_t *) malloc(MODBUS_MAX_READ_REGISTERS * sizeof(uint16_t));
- memset(tab_reg, 0, MODBUS_MAX_READ_REGISTERS * sizeof(uint16_t));
-
- printf("READ BITS\n\n");
-
- nb_points = MODBUS_MAX_READ_BITS;
- start = gettime_ms();
- for (i=0; i<n_loop; i++) {
- rc = modbus_read_bits(ctx, 0, nb_points, tab_bit);
- if (rc == -1) {
- fprintf(stderr, "%s\n", modbus_strerror(errno));
- return -1;
- }
- }
- end = gettime_ms();
- elapsed = end - start;
-
- rate = (n_loop * nb_points) * G_MSEC_PER_SEC / (end - start);
- printf("Transfert rate in points/seconds:\n");
- printf("* %d points/s\n", rate);
- printf("\n");
-
- bytes = n_loop * (nb_points / 8) + ((nb_points % 8) ? 1 : 0);
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("Values:\n");
- printf("* %d x %d values\n", n_loop, nb_points);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n");
-
- /* TCP: Query and reponse header and values */
- bytes = 12 + 9 + (nb_points / 8) + ((nb_points % 8) ? 1 : 0);
- printf("Values and TCP Modbus overhead:\n");
- printf("* %d x %d bytes\n", n_loop, bytes);
- bytes = n_loop * bytes;
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n\n");
-
- printf("READ REGISTERS\n\n");
-
- nb_points = MODBUS_MAX_READ_REGISTERS;
- start = gettime_ms();
- for (i=0; i<n_loop; i++) {
- rc = modbus_read_registers(ctx, 0, nb_points, tab_reg);
- if (rc == -1) {
- fprintf(stderr, "%s\n", modbus_strerror(errno));
- return -1;
- }
- }
- end = gettime_ms();
- elapsed = end - start;
-
- rate = (n_loop * nb_points) * G_MSEC_PER_SEC / (end - start);
- printf("Transfert rate in points/seconds:\n");
- printf("* %d registers/s\n", rate);
- printf("\n");
-
- bytes = n_loop * nb_points * sizeof(uint16_t);
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("Values:\n");
- printf("* %d x %d values\n", n_loop, nb_points);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n");
-
- /* TCP:Query and reponse header and values */
- bytes = 12 + 9 + (nb_points * sizeof(uint16_t));
- printf("Values and TCP Modbus overhead:\n");
- printf("* %d x %d bytes\n", n_loop, bytes);
- bytes = n_loop * bytes;
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n\n");
-
- printf("READ AND WRITE REGISTERS\n\n");
-
- nb_points = MODBUS_MAX_RW_WRITE_REGISTERS;
- start = gettime_ms();
- for (i=0; i<n_loop; i++) {
- rc = modbus_write_and_read_registers(ctx,
- 0, nb_points, tab_reg,
- 0, nb_points, tab_reg);
- if (rc == -1) {
- fprintf(stderr, "%s\n", modbus_strerror(errno));
- return -1;
- }
- }
- end = gettime_ms();
- elapsed = end - start;
-
- rate = (n_loop * nb_points) * G_MSEC_PER_SEC / (end - start);
- printf("Transfert rate in points/seconds:\n");
- printf("* %d registers/s\n", rate);
- printf("\n");
-
- bytes = n_loop * nb_points * sizeof(uint16_t);
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("Values:\n");
- printf("* %d x %d values\n", n_loop, nb_points);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n");
-
- /* TCP:Query and reponse header and values */
- bytes = 12 + 9 + (nb_points * sizeof(uint16_t));
- printf("Values and TCP Modbus overhead:\n");
- printf("* %d x %d bytes\n", n_loop, bytes);
- bytes = n_loop * bytes;
- rate = bytes / 1024 * G_MSEC_PER_SEC / (end - start);
- printf("* %.3f ms for %d bytes\n", elapsed, bytes);
- printf("* %d KiB/s\n", rate);
- printf("\n");
-
- /* Free the memory */
- free(tab_bit);
- free(tab_reg);
-
- /* Close the connection */
- modbus_close(ctx);
- modbus_free(ctx);
-
- return 0;
-}
diff --git a/tests/bandwidth-client.o b/tests/bandwidth-client.o
deleted file mode 100644
index 9ff6b23..0000000
--- a/tests/bandwidth-client.o
+++ /dev/null
Binary files differ