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SDLOG2: Store load / mem use post-flight

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This commit is contained in:
Lorenz Meier
2015-08-22 15:27:05 +02:00
parent b70c9a84c6
commit c264d6bb99
1 changed files with 15 additions and 0 deletions
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src/modules/sdlog2/sdlog2.c
+15
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@@ -105,6 +105,7 @@
#include <systemlib/param/param.h>
#include <systemlib/perf_counter.h>
#include <systemlib/git_version.h>
#include <systemlib/printload.h>
#include <version/version.h>
#include <mavlink/mavlink_log.h>
@@ -727,9 +728,16 @@ void sdlog2_start_log()
}
/* write all performance counters */
hrt_abstime curr_time = hrt_absolute_time();
struct print_load_s load;
int perf_fd = open_perf_file("preflight");
init_print_load_s(curr_time, &load);
print_load(curr_time, perf_fd, &load);
dprintf(perf_fd, "PERFORMANCE COUNTERS PRE-FLIGHT\n\n");
perf_print_all(perf_fd);
dprintf(perf_fd, "\nLOAD PRE-FLIGHT\n\n");
usleep(500 * 1000);
print_load(hrt_absolute_time(), perf_fd, &load);
close(perf_fd);
/* reset performance counters to get in-flight min and max values in post flight log */
@@ -765,8 +773,15 @@ void sdlog2_stop_log()
/* write all performance counters */
int perf_fd = open_perf_file("postflight");
hrt_abstime curr_time = hrt_absolute_time();
dprintf(perf_fd, "PERFORMANCE COUNTERS POST-FLIGHT\n\n");
perf_print_all(perf_fd);
struct print_load_s load;
dprintf(perf_fd, "\nLOAD POST-FLIGHT\n\n");
init_print_load_s(curr_time, &load);
print_load(curr_time, perf_fd, &load);
sleep(1);
print_load(hrt_absolute_time(), perf_fd, &load);
close(perf_fd);
/* free log writer performance counter */