| Commit message (Collapse) | Author | Age | Files | Lines |
| |
|
| |
|
| |
|
|
|
|
|
| |
Store the unblock signals to exploit the zero-initialization of the
thread control block.
|
|
|
|
| |
This reduces the code size of the thread initialization.
|
| |
|
|
|
|
|
|
|
| |
Remove the thread action handler parameter from
_Thread_Action_initialize() and instead set it later in
_Thread_Add_post_switch_action(). This avoids a dependency on the
thread action handler via the thread initialization.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Make rtems_initialize_data_structures(),
rtems_initialize_before_drivers() and rtems_initialize_device_drivers()
static. Rename rtems_initialize_start_multitasking() to
rtems_initialize_executive() and call the registered system
initialization handlers in this function. Add system initialization API
available via #include <rtems/sysinit.h>. Update the documentation
accordingly.
This is no functional change, only the method to call the existing
initialization routines changes. Instead of direct function calls a
table of function pointers contained in the new RTEMS system
initialization linker set is used. This table looks like this (the
actual addresses depend on the target).
nm *.exe | grep _Linker | sort
0201a2d0 D _Linker_set__Sysinit_begin
0201a2d0 D _Linker_set__Sysinit_bsp_work_area_initialize
0201a2d4 D _Linker_set__Sysinit_bsp_start
0201a2d8 D _Linker_set__Sysinit_rtems_initialize_data_structures
0201a2dc D _Linker_set__Sysinit_bsp_libc_init
0201a2e0 D _Linker_set__Sysinit_rtems_initialize_before_drivers
0201a2e4 D _Linker_set__Sysinit_bsp_predriver_hook
0201a2e8 D _Linker_set__Sysinit_rtems_initialize_device_drivers
0201a2ec D _Linker_set__Sysinit_bsp_postdriver_hook
0201a2f0 D _Linker_set__Sysinit_end
Add test sptests/spsysinit01.
Update #2408.
|
|
|
|
|
|
| |
Use the bsp_predriver_hook() instead.
Update #2408.
|
|
|
|
|
|
|
| |
Drop the superfluous parenthesis since this confuses the C++ compiler of
some GCC versions. See also
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67064
|
|
|
|
| |
Update #2408.
|
|
|
|
| |
Update #2408.
|
|
|
|
| |
Update #2408.
|
|
|
|
| |
Update #2408.
|
|
|
|
| |
Close #2477.
|
|
|
|
|
|
|
| |
The expensive heap walks are superfluous due to the heap protection
enabled via RTEMS_DEBUG.
Update #2477.
|
| |
|
| |
|
|
|
|
|
| |
This function is used by Newlib since 2013-07-09 (Git commit
9b51cd8c6b9cdd067d9648a7ab952884019c56a5).
|
| |
|
|
|
|
|
| |
This structure is available in Newlib since 2013-11-29 (Git commit
a534dfd26e765047621acd0eda656ded886e7108).
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
The problem exists for both RTEMS untar implementations and their
variants: Untar_FromMemory(), Untar_FromFile() and rtems_tarfs_load().
If filesystem object already exists at extracted directory path
then if it is directory, creation is ignored. Attempt
to delete/unlink object and make directory is tried for other cases.
This simple approach problem reported in ticket fixes #2413.
Behavior follows GNU tar and BSD tar practice for directories
but much more work is required to achieve full semantics
of the full featured tar implementation still.
|
|
|
|
| |
Required by new network stack.
|
|
|
|
| |
Required by new network stack.
|
|
|
|
| |
Required by new network stack.
|
|
|
|
| |
Required by new network stack.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
We must not load registers (e.g. PSR) from the heir context area before
the heir stopped execution.
With this patch the write to PSR is divided into two steps. We first update
the current window pointer and then we restore the status registers and
enable traps. This allows us to move the first write to PSR to be before
the write to WIM, as there is now no risk that we get an interrupt where
the CWP and WIM would be inconsistent. We only need to make sure that we
do not use any of the non-global registers or instructions that affects
CWP for three instructions after the write.
In the earlier code the non-global %o1 register was used right after the
write to PSR, which required the use of three nop:s.
|
|
|
|
|
|
| |
We must ensure that the Thread_Control::Wait information update is
visible to the target thread before we update its wait flags, otherwise
we may return out of date events or a wrong status.
|
| |
|
|
|
|
|
| |
Use this event for the interrupt server to avoid conflicts with
application events used by interrupt handlers.
|
|
|
|
| |
Close #2459.
|
|
|
|
| |
Close #2454.
|
| |
|
| |
|
|
|
|
|
| |
Include stackimpl.h otherwise PTHREAD_MINIMUM_STACK_SIZE cannot be
evaluated.
|
| |
|
|
|
|
| |
closes #2431.
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
|
|
| |
Close #2433.
|
|
|
|
| |
This allows BSPs to use this library.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Import from:
git://git.kernel.org/pub/scm/utils/dtc/dtc.git
Commit:
604e61e081e3c6c8fa1a8189c71cb3908a5bbc1e
Date:
2015-09-29T09:09:08Z
|
| |
|
| |
|
| |
|
|
|
|
|
|
|
|
| |
This reverts the relevant part of commit
da06fe948c0878057e5f563ebd3dfe40c0f1b0d2. The acquire/release order is
superfluous for the next ticket increment. The mutual exclusion is
guaranteed by the acquire load from and release store to the next
serving atomic variable.
|