This change adds rtems_printf and related functions and wraps the
RTEMS print plugin support into a user API. All references to the
plugin are removed and replaced with the rtems_printer interface.
Printk and related functions are made to return a valid number of
characters formatted and output.
The function attribute to check printf functions has been added
to rtems_printf and printk. No changes to remove warrnings are part
of this patch set.
The testsuite has been moved over to the rtems_printer. The testsuite
has a mix of rtems_printer access and direct print control via the
tmacros.h header file. The support for begink/endk has been removed
as it served no purpose and only confused the code base. The testsuite
has not been refactored to use rtems_printf. This is future work.
The Allocator Mutex should not be locked outside a tested
service call. In an SMP test or heavily multithreaded test,
this is possible since another thread could have the lock
for an extended period of time but this is not the norm
for the tests.
updates 2319.
posix_memalign() is prototyped to take a non-NULL parameter. But our
test is deliberately passing one in. With the -Wnon-null warning flag
enabled, we will always get warnings on this test unless we disable
that warning for this single test case.
Move implementation specific parts of thread.h and thread.inl into new
header file threadimpl.h. The thread.h contains now only the
application visible API.
Remove superfluous header file includes from various files.
Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
* support/include/tmacros.h: Disable the check for dispatch disable
level for SMP tests. Another CPU may be inside RTEMS by the time
these checks are being done which would result in false failures.
* support/include/test_support.h, support/src/tmtests_empty_function.c:
Add helper so it is easier to write a basic repeated operation
tmtest.
* support/src/tmtests_support.c: New file.
* support/include/test_support.h, support/include/tmacros.h,
support/src/test_support.c: Added support functions to spin for a
number of ticks and to spin until the next tick.
* support/src/spin.c: New file.
* support/include/tmacros.h: Use rtems_test_assert() consistently
instead of system assert(). rtems_test_assert() is designed to
integrate into the RTEMS test suite infrastructure.
* support/include/tmacros.h: Add service to check status returned by
POSIX methods which return a pointer which is -1 on error. This
eliminated some casts.
