diff --git a/src/modules/systemlib/module.mk b/src/modules/systemlib/module.mk index 22ca969b3d..194660776e 100644 --- a/src/modules/systemlib/module.mk +++ b/src/modules/systemlib/module.mk @@ -60,7 +60,8 @@ SRCS += err.c \ endif ifneq ($(PX4_TARGET_OS),qurt) -SRCS += hx_stream.c +SRCS += hx_stream.c \ + print_load_posix.c endif MAXOPTIMIZATION = -Os diff --git a/src/modules/systemlib/print_load_posix.c b/src/modules/systemlib/print_load_posix.c new file mode 100644 index 0000000000..ef8571a7e8 --- /dev/null +++ b/src/modules/systemlib/print_load_posix.c @@ -0,0 +1,74 @@ +/**************************************************************************** + * + * Copyright (c) 2015 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 printload.c + * + * Print the current system load. + * + * @author Lorenz Meier + */ + +#include +#include + +#include +#include +#include + +extern struct system_load_s system_load; + +#define CL "\033[K" // clear line + +void init_print_load_s(uint64_t t, struct print_load_s *s) +{ + + s->total_user_time = 0; + + s->running_count = 0; + s->blocked_count = 0; + + s->new_time = t; + s->interval_start_time = t; + + for (int i = 0; i < CONFIG_MAX_TASKS; i++) { + s->last_times[i] = 0; + } + + s->interval_time_ms_inv = 0.f; +} + +void print_load(uint64_t t, int fd, struct print_load_s *print_state) +{ +} +