| Commit message (Collapse) | Author | Age | Files | Lines |
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See also CID 1468684
Closes #4445
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CID 1468688: Unchecked return value in snapshot_thread().
Closes #4262
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CID 1468681: Dereference before null check in rtems_debugger_thread_continue().
CID 1468690: Dereference before null check in rtems_debugger_thread_system_resume().
CID 1468694: Dereference before null check in rtems_debugger_thread_find_index().
Closes #4241.
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CID 1468682: swbreaks is assigned a value dereferenced from target before
it has been verified that target is not null.
Closes #4240.
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This architecture variant has no MMU.
Update #4202.
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- Parse the ROM taables if present to find the component base for
the debug hardware. This lets the RPi2 run dl09.exe.
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- Fix destorying the target and thread parts.
- Fix the ARM backend to support Cortex-A8 and ARM mode code.
- Use the DBGDSCR interrupt mask when single stepping.
- Use the DBGDSCR method of entry to debug mode to filter the
execptions.
- Add support for BSPs to control the ARM backend.
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Add and use _Thread_Get_unmapped_real_priority().
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Adding support for a register offset table lets FPU registers
be supported if added to the backend.
Closes #3733.
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Update #3598.
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Update #3530.
Update #3533.
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Always build remote TCP support since it depends only on the POSIX
socket API. It works with the legacy network stack and libbsd. Move it
to a separate libdebugger.a library to allow an easy use with libbsd via
"-ldebugger -lbsd" otherwise we would have a cyclic dependency between
libbsd.a and librtemscpu.a.
Update #3419.
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A speciality of the RTEMS build system was the make preinstall step. It
copied header files from arbitrary locations into the build tree. The
header files were included via the -Bsome/build/tree/path GCC command
line option.
This has at least seven problems:
* The make preinstall step itself needs time and disk space.
* Errors in header files show up in the build tree copy. This makes it
hard for editors to open the right file to fix the error.
* There is no clear relationship between source and build tree header
files. This makes an audit of the build process difficult.
* The visibility of all header files in the build tree makes it
difficult to enforce API barriers. For example it is discouraged to
use BSP-specifics in the cpukit.
* An introduction of a new build system is difficult.
* Include paths specified by the -B option are system headers. This
may suppress warnings.
* The parallel build had sporadic failures on some hosts.
This patch removes the make preinstall step. All installed header
files are moved to dedicated include directories in the source tree.
Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc,
etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g.
erc32, imx, qoriq, etc.
The new cpukit include directories are:
* cpukit/include
* cpukit/score/cpu/@RTEMS_CPU@/include
* cpukit/libnetworking
The new BSP include directories are:
* bsps/include
* bsps/@RTEMS_CPU@/include
* bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include
There are build tree include directories for generated files.
The include directory order favours the most general header file, e.g.
it is not possible to override general header files via the include path
order.
The "bootstrap -p" option was removed. The new "bootstrap -H" option
should be used to regenerate the "headers.am" files.
Update #3254.
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Update #3254.
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Closes #3097.
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- Add `printk` support to aid multi-core debugging.
- Add lock trace to aid lock debugging.
- Fixes to gcc-7.1 warnings.
- Fixes from ticket #2879.
- Add verbose command controls.
- Change using the RTEMS sys/lock.h API to manage exception threads.
- ARM hardware breakpoint fixes. Support for SMP stepping
is not implemented, this requires use of the context id
register.
Closes #2879.
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Closes #2976.
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Using _Thread_Executing with RTEMS_DEBUG results in an `assert` if
the server accesses invalid memory.
Updates #2993.
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Replace STATES_DELAYING with STATES_WAITING_FOR_TIME.
There is no need for separate timeout thread states. The
Thread_Control::Timer::header and Watchdog_Control::cpu members can be
used to figure out the kind of timeout.
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Add thread state bit to identify thread queues that are embedded in an
object with identifier.
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