Instead of a dictionary of dictionaries, have a dictionary of
ConfigSets. Using ConfigSet have two benefits: (1) allow easily copying
values from other, (2) have syntax for specifying the keys directly as
attributes.
With this change now it's easier to specify minlure without
repetition. New boards can override a value, append or prepend depending
on the need.
DEFINES attribute is treated as a dictionary instead of a list, so
that's easier to override values (at expense of ordering). When reading
the board environment, the code converts back to a list.
The board configuration is now stored in a separate file, there's also a
function to get the boards names.
Currently, an associative array variable waf_supported_boards is used to
trigger waf build only the currently supported boards. After the transition to
the new build system is done, that variable can be removed.
We're just building for now - there is a current issue related to the rotation
for solo, and it turns out that the first unit test added as an example is for
vector rotations. After that is solved we can use waf check, so that unit tests
are run as well.
The command will be used to allow travis script to know which boards are
already supported by the waf build system. This is useful while the transition
to the new build system is on going. The command can be removed when the
transition is done and it's not used anywhere besides travis script.
It was implemented in such a way that gtest is required only if the user wants
to build and run tests. Initially we're considering all tests should be gtests.
We can change that assumption in the future if necessary.
We're currently using the tests standard error for reporting tests. We can add
TAP later to integrate with other tools.
Additionally, this patch simplifies the exclude patterns passed to
collect_dirs_to_recurse.
This is the same approach as done for AP_HAL_Linux in e3d78b8 ("AP_HAL_Linux:
fix passing callback to member function"). It fixes the following warnings:
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp: In member function 'virtual void PX4::PX4Scheduler::init(void*)':
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:55:95: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_timer_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_timer_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:65:94: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_uart_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_uart_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:75:92: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_io_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_io_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:85:100: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_storage_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_storage_thread, this);
ardupilot/libraries/AP_HAL_PX4/NSHShellStream.cpp: In member function 'void PX4::NSHShellStream::start_shell()':
ardupilot/libraries/AP_HAL_PX4/NSHShellStream.cpp:83:99: warning: converting from 'void (PX4::NSHShellStream::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&shell_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::NSHShellStream::shell_thread, this);
^
The argument in init() is not used by any implementation. Add a second
method without it so the HAL implementation can used it instead. Later
the unused method will be removed.
We don't need to expose to other libraries how each backend is
implemented. AP_Baro.h is the main header, included by other libraries.
Instead of including each backend in the main header, move them to where
they are needed. Additionally standardize the order and how we include
the headers.
The advantages are:
- Internals of each backend is not exposed outside of the
library
- Faster incremental builds since we don't need to recompile
whoever includes AP_Baro.h because a backend changed
The configuration of MS5637 is different from MS5611 in 2 ways:
- The PROM is of 112 bytes rather than 128
- The CRC is located in the first MSB of the first word, not the
last one
For CRC calculation we also need to zero out the last (missing) word.
This renames _check_crc() to _read_prom(), which returns false when the
PROM doesn't contain valid data. It also makes it virtual so MS5637 can
override it. This also moves the PROM read to be all in the same place
rather than split between the CRC field and coefficient fields. Finally
calculate_crc() is renamed to crc4() to be shorter and add info on what
it does.
On MS5637 we will need to override the method to read and calculate the
PROM's crc. Thus we need a 2-phase init.
It also makes the constructor of AP_Baro_MS56XX protected since only the
derived classes should instantiate the base one.
commands_logic.cpp: In member function 'bool
Copter::verify_within_distance()':
commands_logic.cpp:770:21: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
if (wp_distance < MAX(condition_value,0)) {
^
