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* validation: Test rtems_interrupt_raise()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Test rtems_interrupt_entry_remove()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Test rtems_interrupt_entry_install()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Test rtems_interrupt_vector_disable()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Test rtems_interrupt_vector_enable()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: rtems_interrupt_vector_is_enabled()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Test rtems_interrupt_get_attributes()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: HasInterruptVectorEntriesInstalled()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* validation: Add CallWithinISR()Sebastian Huber2021-07-261-0/+1
| | | | Update #3269.
* bsps/irq: Add rtems_interrupt_entry_install()Sebastian Huber2021-07-264-9/+8
| | | | | | | | | | | | | | | | | | | Add rtems_interrupt_entry_remove(). Split up irq-generic.c into several files. In particular, place all functions which use dynamic memory into their own file. Add optional macros to let the BSP customize the vector installation after installing the first entry and the vector removal before removing the last entry: * bsp_interrupt_vector_install() * bsp_interrupt_vector_remove() Use these new customization options in the m68k/genmcf548x BSP so re-use the generic interrupt controller support. Update #3269.
* bsps/irq: Add rtems_interrupt_raise()Sebastian Huber2021-07-263-0/+3
| | | | | | | | | Add rtems_interrupt_raise_on() and rtems_interrupt_clear(). Add a default implementation which just returns RTEMS_UNSATISFIED for valid parameters. Update #3269.
* rtems: Add rtems_interrupt_vector_enable()Sebastian Huber2021-07-263-0/+3
| | | | | | Add rtems_interrupt_vector_disable(). Update #3269.
* bsps/irq: Move handler iterate to separate fileSebastian Huber2021-07-263-0/+3
| | | | Update #3269.
* bsps/irq: Move get/set affinity to separate fileSebastian Huber2021-07-263-0/+3
| | | | Update #3269.
* build: Remove superfluous library from rcxx01Sebastian Huber2021-07-261-1/+0
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* Fixes for TMS570 BSPRobin Mueller2021-07-201-1/+1
| | | | | | | | | When compiling the lwIP port for the TMS570, there were issues with the BSP. Headers are expected in a folder named ti_herc which did not exist. This fixes the issue. Furthermore, there were multiple warnings about define redefinitions. This was fixed as well.
* STM32H7 ethernet pin correctionsRobin Mueller2021-07-203-0/+44
| | | | | | | | | | These patches were submitted a few months ago, but it was found out that the default-by-family: [] were missing in the GPIO .yml lines. This was fixed in this patch. This patch accounts for different pins for the ETH peripheral on STM32H7 devices. For example, the Nucleo H743ZI has slightly different pins than other STM32H7 boards.
* build: Add missing default-by-familySebastian Huber2021-07-152-0/+2
| | | | Update #4468.
* spcoverage: Remove test programSebastian Huber2021-07-152-21/+0
| | | | | This program contained an optional test case. It was enabled by the RTEMS_COVERAGE define. The functions under test are not implemented by RTEMS.
* build: Fix the motorola_powerpc default baudrateChris Johns2021-07-151-2/+4
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* build: Use BSP family for optionsChris Johns2021-07-15771-0/+771
| | | | | | | - Optionally add support for 'default-by-family' to allow option to be set by a family and so all related BSPs Close #4468
* build: Add option to customize the LINKFLAGSSebastian Huber2021-07-063-1/+19
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* bsps/imxrt: Simplify linkcmds and make it flexibleChristian Mauderer2021-07-0212-67/+96
| | | | | | | | | Calling the memory FLASH and EXTRAM instead of FLEXSPI and SDRAM makes it simpler to support other types of external RAM. This patch also removes some of the calculations and improves names and documentation to avoid pitfalls. It removes a unnecessary memory definition. Update #4180
* bsps/imxrt: Allow different ARM PLL settingChristian Mauderer2021-07-021-0/+1
| | | | Update #4180
* Revert "bsps/zynqmp: Allow any or all CGEMs to be enabled"Kinsey Moore2021-07-015-72/+0
| | | | | | | This reverts commit 10041a4cfc00d5f6876d3d6cfc30c23347b4cf42. This type of configuration does not belong in RTEMS and is better constrained to libbsd where the defines are actually being used.
* spec/aarch64: fix abi flags for xilinx_versal_ilp32_vck190Gedare Bloom2021-06-291-0/+1
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* bsps/zynqmp: Allow any or all CGEMs to be enabledKinsey Moore2021-06-285-0/+72
| | | | | | | Provide the options necessary to enable any combination of CGEM ethernet interfaces in LibBSD. The default is still CGEM3, so this should continue to operate as expected on typical Zynq Ultrascale+ MPSoC development hardware.
* bsps/aarch64: replace boot options with asm switch codeGedare Bloom2021-06-244-22/+0
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* bsps/aarch64: add non-secure mode and versal supportGedare Bloom2021-06-249-6/+68
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* bsps/aarch64: add physical secure timerGedare Bloom2021-06-242-0/+33
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* aarch64/xilinx-versal: new BSPs for qemu and vck190Gedare Bloom2021-06-2418-0/+516
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* sparc: Simplify trap table initializationSebastian Huber2021-06-241-0/+1
| | | | | | | | | | | | | | | Move _ISR_Handler() to a separate file since it is now only used if a handler is installed by _CPU_ISR_install_raw_handler(). Statically initialize the traps for external interrupts to use the new _SPARC_Interrupt_trap() which directly dispatches the interrupt handlers installed by rtems_interrupt_handler_install() via the BSP-provided _SPARC_Interrupt_dispatch(). Since the trap table is now fully statically initialized, there is no longer a dependency on the Cache Manager in the default configuration. Update #4458.
* sparc: More reliable bad trap handlingSebastian Huber2021-06-244-3/+2
| | | | | | | | | | | | | Statically initialize the trap table in start.S to jump to _SPARC_Bad_trap() for all unexpected traps. This enables a proper RTEMS fatal error handling right from the start. Do not rely on the stack and register settings which caused an unexpected trap. Use the ISR stack of the processor to do the fatal error handling. Save the full context which caused the trap. Fatal error handler may use it for error logging. Unify the _CPU_Exception_frame_print() implementations and move it to cpukit. Update #4459.
* sparc: Move ISR handler install routinesSebastian Huber2021-06-241-0/+1
| | | | | | | | Move _CPU_ISR_install_raw_handler() and _CPU_ISR_install_vector() to separate files. The goal is to make their use optional. Update #4458. Update #4459.
* score: Move _ISR_Vector_table[] to separate fileSebastian Huber2021-06-241-0/+1
| | | | | | | | | | The _ISR_Handler_initialization() does not touch the _ISR_Vector_table[]. Move the definition of _ISR_Vector_table[] to a separate file. Change license to BSD-2-Clause according to file history and re-licensing agreement. Update #3053.
* bsp/generic_or1k: Remove incomplete IRQ supportSebastian Huber2021-06-241-3/+1
| | | | Update #3269.
* bsps/powerpc, bsps/shared: Move remaining legacy networking header filesVijay Kumar Banerjee2021-06-232-5/+0
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* score: Add PER_CPU_DATA_NEED_INITIALIZATION()Sebastian Huber2021-06-101-0/+1
| | | | | | | | | Make the initialization of the per-CPU data optional. Change license to BSD-2-Clause according to file history and re-licensing agreement. Update #3053.
* splinkersets01: Test linker sets in librarySebastian Huber2021-06-103-2/+21
| | | | | Make sure that the linker sets work if placed in a library (this is how they are used in RTEMS).
* aarch64: add qemu bsps for cortex-a72Gedare Bloom2021-06-0912-0/+394
| | | | The a72 BSPs are identical to the a53 BSPs just changing a53 to a72.
* arm/fvp: Remove unused GICv2 BSP optionSebastian Huber2021-06-072-6/+1
| | | | Update #4202.
* Change filesystem utime_h handler to utimens_hRyan Long2021-05-281-2/+2
| | | | | | | Also updated licenses. Closes #4400 Updates #3899
* libcsupport: Added futimens() and utimensat()Ryan Long2021-05-281-0/+3
| | | | | | | | | | Created futimens.c and utimensat.c to add support for the POSIX methods futimens() and utimensat(). utime() and utimes() are considered obsolote by POSIX, but RTEMS will continue to support them. Closes #4396
* spec/aarch64: Add BSPs for real ZynqMP hardwareKinsey Moore2021-05-277-2/+85
| | | | | | | Add the BSPs for running on the ZU3EG Ultrascale+ Zynq MPSoC and alter the option defaults necessary for them to run properly using the standard BOOT.BIN configured for PetaLinux that comes in the Out-of-Box package.
* bsps/aarch64: Add MMU driver to relax alignmentKinsey Moore2021-05-275-4/+35
| | | | | | | | | | | | | | | Currently, the AArch64 BSPs have a hard time running on real hardware without building the toolchain and the bsps with -mstrict-align in multiple places. Configuring the MMU on these chips allows for unaligned memory accesses for non-device memory which avoids requiring strict alignment in the toolchain and in the BSPs themselves. In writing this driver, it was found that the synchronous exception handling code needed to be rewritten since it relied on clearing SCTLR_EL1 to avoid thread stack misalignments in RTEMS_DEBUG mode. This is now avoided by exactly preserving thread mode stack and flags and the new implementation is compatible with the draft information provided on the mailing list covering the Exception Management API.
* bsps/a53: Increase available RAMKinsey Moore2021-05-271-1/+1
| | | | | | | The default available RAM on the A53 BSP is quite small at 8MB. This bumps that to 128MB to avoid allocation failures in tmcontext01 caused by large allocations on a cache size of 16MB reported by the system registers in QEMU.
* bsps/aarch64: Break out system registersKinsey Moore2021-05-271-0/+1
| | | | | Break out system register definitions and accessors so that they're usable by other parts of RTEMS.
* testsuites: Remove telnetd01Vijay Kumar Banerjee2021-05-202-24/+0
| | | | | telnetd01 test cannot be run without a network stack, so this test is being moved to the rtems-net-legacy repository.
* score: Move _Thread_queue_Queue_get_name_and_id()Sebastian Huber2021-05-171-0/+1
| | | | | | | | | | Move this diagnostic function to a separate file since it does not provide a core function of the system. Change license to BSD-2-Clause according to file history and re-licensing agreement. Update #3053.
* posix: Move clock_nanosleep()Sebastian Huber2021-05-171-0/+1
| | | | | | | Move clock_nanosleep() to a separate file to avoid a dependency on errno which pulls in the Newlib reentrancy support. This is an issue since most parts which are pulled in cannot be garbage collected by the linker due to the system initialization linker set.