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2023-05-20Update company nameSebastian Huber1-1/+1
The embedded brains GmbH & Co. KG is the legal successor of embedded brains GmbH.
2022-03-10cpukit/: Scripted embedded brains header file clean upJoel Sherrill1-6/+0
Updates #4625.
2022-02-28score/cpu/nios2: Change license to BSD-2Joel Sherrill1-3/+22
Updates #3053.
2021-02-01nios2: Use Per_CPU_Control::isr_dispatch_disableSebastian Huber1-12/+1
2018-01-25Remove make preinstallChris Johns1-0/+0
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.
2014-03-21Change all references of rtems.com to rtems.org.Chris Johns1-1/+1
2013-11-26nios2: TyposSebastian Huber1-2/+2
2013-03-11nios2: DocumentationSebastian Huber1-13/+2
2013-01-09score: Doxygen Clean Up Task #17Alex Ivanov1-3/+7
2012-12-02score misc: Clean up Doxygen #13 (GCI 2012)Mathew Kallada1-0/+12
This patch is a task from GCI 2012 which improves the Doxygen comments in the RTEMS source. http://www.google-melange.com/gci/task/view/google/gci2012/8013205
2012-05-11Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill1-2/+0
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.
2012-04-11nios2: New functionsSebastian Huber1-0/+17
Add o _Nios2_MPU_Get_region_descriptor(), and o _Nios2_MPU_Set_region_registers().
2012-04-11nios2: API changeSebastian Huber1-2/+2
2012-03-30NIOS2: Add MPU support functionsSebastian Huber1-7/+57
2011-10-212011-10-21 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-2/+134
* nios2-mpu-configuration.c, nios2-mpu-descriptor.c, nios2-mpu-disable-protected.c, nios2-mpu-reset.c: New files. * Makefile.am: Reflect changes above. * rtems/score/nios2-utility.h, nios2-context-initialize.c: Added support for the memory protection unit (MPU).
2011-09-162011-09-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-1/+3
* nios2-eic-il-low-level.S, nios2-eic-rsie-low-level.S: New files. * Makefile.am: Reflect changes above. * rtems/score/cpu.h, rtems/score/nios2-utility.h, nios2-thread-dispatch-disabled.c, nios2-context-switch.S: Added support for thread stack protection via the MPU.
2011-09-022011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-3/+3
* rtems/score/nios2-utility.h, nios2-isr-set-level.c, nios2-isr-get-level.c: Renamed functions.
2011-09-022011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-12/+4
* rtems/score/nios2-utility.h: Use the same values for defines used by Altera HAL.
2011-09-022011-09-02 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-7/+27
* rtems/score/nios2-utility.h: Avoid redefines with Altera HAL. Declare _Nios2_ISR_Set_level(). * nios2-context-initialize.c: Use _Nios2_ISR_Set_level(). * nios2-isr-set-level.c: Define _Nios2_ISR_Set_level().
2011-09-012011-09-01 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-0/+300
* cpu.c, cpu_asm.S: Removed files. * nios2-context-initialize.c, nios2-context-switch.S, nios2-fatal-halt.c, nios2-initialize-vectors.c, nios2-initialize.c, nios2-isr-get-level.c, nios2-isr-install-raw-handler.c, nios2-isr-install-vector.c, nios2-isr-is-in-progress.c, nios2-isr-set-level.c, nios2-thread-dispatch-disabled.c, rtems/score/nios2-utility.h: New files. * Makefile.am, preinstall.am: Reflect changes above. * irq.c: Update due to API changes. * rtems/score/cpu.h: New functions _CPU_Initialize_vectors(), _CPU_ISR_Set_level(), and _CPU_Fatal_halt() (instead of macros). Support for external interrupt controller (EIC). Documentation changes.
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