forked from Archive/PX4-Autopilot
Merge remote-tracking branch 'upstream/master' into fw_trim
This commit is contained in:
Thomas Gubler
commit
5fda6da2f6
|
|
@ -306,7 +306,7 @@ CONFIG_UART5_RXDMA=y
|
|||
# CONFIG_USART6_RS485 is not set
|
||||
CONFIG_USART6_RXDMA=y
|
||||
# CONFIG_UART7_RS485 is not set
|
||||
# CONFIG_UART7_RXDMA is not set
|
||||
CONFIG_UART7_RXDMA=y
|
||||
# CONFIG_UART8_RS485 is not set
|
||||
CONFIG_UART8_RXDMA=y
|
||||
CONFIG_SERIAL_DISABLE_REORDERING=y
|
||||
|
|
@ -539,8 +539,8 @@ CONFIG_SERIAL_NPOLLWAITERS=2
|
|||
# CONFIG_USART3_SERIAL_CONSOLE is not set
|
||||
# CONFIG_UART4_SERIAL_CONSOLE is not set
|
||||
# CONFIG_USART6_SERIAL_CONSOLE is not set
|
||||
# CONFIG_UART7_SERIAL_CONSOLE is not set
|
||||
CONFIG_UART8_SERIAL_CONSOLE=y
|
||||
CONFIG_UART7_SERIAL_CONSOLE=y
|
||||
# CONFIG_UART8_SERIAL_CONSOLE is not set
|
||||
# CONFIG_NO_SERIAL_CONSOLE is not set
|
||||
|
||||
#
|
||||
|
|
|
|||
|
|
@ -26,6 +26,7 @@ SRCS = test_adc.c \
|
|||
test_mixer.cpp \
|
||||
test_mathlib.cpp \
|
||||
test_file.c \
|
||||
test_file2.c \
|
||||
tests_main.c \
|
||||
test_param.c \
|
||||
test_ppm_loopback.c \
|
||||
|
|
|
|||
|
|
@ -0,0 +1,196 @@
|
|||
/****************************************************************************
|
||||
*
|
||||
* Copyright (C) 2012 PX4 Development Team. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name PX4 nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/**
|
||||
* @file test_file2.c
|
||||
*
|
||||
* File write test.
|
||||
*/
|
||||
|
||||
#include <sys/stat.h>
|
||||
#include <dirent.h>
|
||||
#include <stdio.h>
|
||||
#include <stddef.h>
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
#include <systemlib/err.h>
|
||||
#include <systemlib/perf_counter.h>
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <getopt.h>
|
||||
|
||||
#define FLAG_FSYNC 1
|
||||
#define FLAG_LSEEK 2
|
||||
|
||||
/*
|
||||
return a predictable value for any file offset to allow detection of corruption
|
||||
*/
|
||||
static uint8_t get_value(uint32_t ofs)
|
||||
{
|
||||
union {
|
||||
uint32_t ofs;
|
||||
uint8_t buf[4];
|
||||
} u;
|
||||
u.ofs = ofs;
|
||||
return u.buf[ofs % 4];
|
||||
}
|
||||
|
||||
static void test_corruption(const char *filename, uint32_t write_chunk, uint32_t write_size, uint16_t flags)
|
||||
{
|
||||
printf("Testing on %s with write_chunk=%u write_size=%u\n",
|
||||
filename, (unsigned)write_chunk, (unsigned)write_size);
|
||||
|
||||
uint32_t ofs = 0;
|
||||
int fd = open(filename, O_CREAT | O_RDWR | O_TRUNC);
|
||||
if (fd == -1) {
|
||||
perror(filename);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
// create a file of size write_size, in write_chunk blocks
|
||||
uint8_t counter = 0;
|
||||
while (ofs < write_size) {
|
||||
uint8_t buffer[write_chunk];
|
||||
for (uint16_t j=0; j<write_chunk; j++) {
|
||||
buffer[j] = get_value(ofs);
|
||||
ofs++;
|
||||
}
|
||||
if (write(fd, buffer, sizeof(buffer)) != sizeof(buffer)) {
|
||||
printf("write failed at offset %u\n", ofs);
|
||||
exit(1);
|
||||
}
|
||||
if (flags & FLAG_FSYNC) {
|
||||
fsync(fd);
|
||||
}
|
||||
if (counter % 100 == 0) {
|
||||
printf("write ofs=%u\r", ofs);
|
||||
}
|
||||
counter++;
|
||||
}
|
||||
close(fd);
|
||||
|
||||
printf("write ofs=%u\n", ofs);
|
||||
|
||||
// read and check
|
||||
fd = open(filename, O_RDONLY);
|
||||
if (fd == -1) {
|
||||
perror(filename);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
counter = 0;
|
||||
ofs = 0;
|
||||
while (ofs < write_size) {
|
||||
uint8_t buffer[write_chunk];
|
||||
if (counter % 100 == 0) {
|
||||
printf("read ofs=%u\r", ofs);
|
||||
}
|
||||
counter++;
|
||||
if (read(fd, buffer, sizeof(buffer)) != sizeof(buffer)) {
|
||||
printf("read failed at offset %u\n", ofs);
|
||||
exit(1);
|
||||
}
|
||||
for (uint16_t j=0; j<write_chunk; j++) {
|
||||
if (buffer[j] != get_value(ofs)) {
|
||||
printf("corruption at ofs=%u got %u\n", ofs, buffer[j]);
|
||||
exit(1);
|
||||
}
|
||||
ofs++;
|
||||
}
|
||||
if (flags & FLAG_LSEEK) {
|
||||
lseek(fd, 0, SEEK_CUR);
|
||||
}
|
||||
}
|
||||
printf("read ofs=%u\n", ofs);
|
||||
close(fd);
|
||||
unlink(filename);
|
||||
printf("All OK\n");
|
||||
}
|
||||
|
||||
static void usage(void)
|
||||
{
|
||||
printf("test file2 [options] [filename]\n");
|
||||
printf("\toptions:\n");
|
||||
printf("\t-s SIZE set file size\n");
|
||||
printf("\t-c CHUNK set IO chunk size\n");
|
||||
printf("\t-F fsync on every write\n");
|
||||
printf("\t-L lseek on every read\n");
|
||||
}
|
||||
|
||||
int test_file2(int argc, char *argv[])
|
||||
{
|
||||
int opt;
|
||||
uint16_t flags = 0;
|
||||
const char *filename = "/fs/microsd/testfile2.dat";
|
||||
uint32_t write_chunk = 64;
|
||||
uint32_t write_size = 5*1024;
|
||||
|
||||
while ((opt = getopt(argc, argv, "c:s:FLh")) != EOF) {
|
||||
switch (opt) {
|
||||
case 'F':
|
||||
flags |= FLAG_FSYNC;
|
||||
break;
|
||||
case 'L':
|
||||
flags |= FLAG_LSEEK;
|
||||
break;
|
||||
case 's':
|
||||
write_size = strtoul(optarg, NULL, 0);
|
||||
break;
|
||||
case 'c':
|
||||
write_chunk = strtoul(optarg, NULL, 0);
|
||||
break;
|
||||
case 'h':
|
||||
default:
|
||||
usage();
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
if (argc > 0) {
|
||||
filename = argv[0];
|
||||
}
|
||||
|
||||
/* check if microSD card is mounted */
|
||||
struct stat buffer;
|
||||
if (stat("/fs/microsd/", &buffer)) {
|
||||
warnx("no microSD card mounted, aborting file test");
|
||||
return 1;
|
||||
}
|
||||
|
||||
test_corruption(filename, write_chunk, write_size, flags);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -107,6 +107,7 @@ extern int test_jig_voltages(int argc, char *argv[]);
|
|||
extern int test_param(int argc, char *argv[]);
|
||||
extern int test_bson(int argc, char *argv[]);
|
||||
extern int test_file(int argc, char *argv[]);
|
||||
extern int test_file2(int argc, char *argv[]);
|
||||
extern int test_mixer(int argc, char *argv[]);
|
||||
extern int test_rc(int argc, char *argv[]);
|
||||
extern int test_conv(int argc, char *argv[]);
|
||||
|
|
|
|||
|
|
@ -104,6 +104,7 @@ const struct {
|
|||
{"param", test_param, 0},
|
||||
{"bson", test_bson, 0},
|
||||
{"file", test_file, 0},
|
||||
{"file2", test_file2, OPT_NOJIGTEST | OPT_NOALLTEST},
|
||||
{"mixer", test_mixer, OPT_NOJIGTEST | OPT_NOALLTEST},
|
||||
{"rc", test_rc, OPT_NOJIGTEST | OPT_NOALLTEST},
|
||||
{"conv", test_conv, OPT_NOJIGTEST | OPT_NOALLTEST},
|
||||
|
|
|
|||
Loading…
Reference in New Issue