GCC generates type limit warnings when comparison is always true or
always false due to the limited range of the data type, This was in a
termios structure. For most of the cases in RTEMS, this was when
a variable of an unsigned type was compared to be < or <= 0.
Address missing field initializer warnings.
These were rtems_extensions_table declarations with initialization.
The initialization was changed to using named fields.
Updates #5325.
Address missing field initializer warnings.
These were rtems_shell_cmd_t or rtems_shell_alias_t declarations
with initialization. The initialization was changed to using named
fields.
Updates #5325.
Code should not rely on the contents of local variables set before
setjmp() after the longjmp() returns. In this case, it was notpossible
to reset events after the return. But analysis determined that the
longjmp() should always returns to the same stack frame. Thus local
variables should be preserved. The warning was disabled.
This case was not addressed by adding the "returns_twice" attribute
to setjmp() in setjmp.h.
Updates #5364.
Code should not rely on the contents of local variables set before
setjmp() after the longjmp() returns. In this case, it was possible
to set cpu_self after the return from setjmp().
This case was not addressed by adding the "returns_twice" attribute
to setjmp() in setjmp.h.
Updates #5364.
These files are included or compiled multiple times. Any warning
in these results in many warning instances. Found with GCC's warning
-Wunused-paramter.
Fixed many warnings for unused parameters. Some cases were
a simple matter of adding "(void) param" at the beginning
of the function, while others required ensuring that addition
was inside the proper conditional section. Found with GCC's
warning -Wunused-paramter.
This adds an API call allowing for unregistration to include destruction
of private data that is not managed by the flashdev framework. This also
updates the existing consumers of flashdev to use the new private data
destructor callback.
On the genmcf548x BSP variants, the "request" local variable was
flagged as having a pointer taken and passed to subroutines. GCC
is unable to detect that the "request" variable is removed from
the chain in an ISR. Disabled -Wdangling-pointer for the single
test function CallWithinISR().
The file tm27-default.h is considered an internal flag. Accidentally
copying and pasting this include in while fixing attribution headers
was a mistake. Removing the line.
These files were written by Joel Sherrill with some being based
on descriptions from user reports.
testsuites/sptests/sp34/changepri.c
testsuites/sptests/sp52/sp52impl.h
testsuites/sptests/sp67/init.c
Updates #3053.
Added pthread_cond_clockwait(), pthread_mutex_clocklock()
pthread_rwlock_clockrdlock() and pthread_rwlock_clockwrlock()
that are new in POSIX Issue 8. Also added tests.
The implementation used the timed versions of these functions
as a reference.
Updates
rtems/programs/gsoc#69
These files did not have copyright, license, or SPDX. Per git log
these files were authored by Petr Benes who has other code in the
RTEMS source base and given permission to use BSD-2.
Updates #3053
