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* record: Change thread name encodingSebastian Huber2019-08-063-6/+6
| | | | This scheme is easier to decode.
* libdl/arm: Add support for ARM trampolinesChris Johns2019-08-041-1/+18
| | | | Closes #3776
* bsps/beagle: Remove dead code from GPIO.Christian Mauderer2019-08-031-133/+0
| | | | Remove static stuff that is never used.
* arm/beagle: Add libdebugger support.Chris Johns2019-07-314-0/+776
| | | | | | - Port the jbang code from C++ to C to enable DBGEN. - Hook the libdebugger ARM backend support to return the base address of the debug register set.
* libdebugger: ARM fixes for Cortex-A8 and ARM mode.Chris Johns2019-07-316-247/+730
| | | | | | | | | - 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.
* arm: Select the TLB invalidate based on the core's Id variant.Chris Johns2019-07-311-6/+10
| | | | Closes #3760
* psxtests: Add ndbm test suiteVaibhav Gupta2019-07-305-0/+379
| | | | | | | | | Joel Sherrill <joel@rtems.org> modified the patch to add autoconf logic to avoid building this new test unless the tool chain include <ndbm.h>. The ensures that git bisect continues to work and that the addition of this test does not immediately force the entire community to update their tools.
* arm/raspberrypi: Fix linker mapSebastian Huber2019-07-302-27/+9
| | | | | | | Add NULL-pointer protection. Make MMU table read-only. Move vector table to start section. Close #3774.
* record: Add support for thread namesSebastian Huber2019-07-305-8/+136
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* Add and use THREAD_DEFAULT_MAXIMUM_NAME_SIZESebastian Huber2019-07-304-3/+12
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* libdl/arm: Fix ARM mode trampoline parsing of relocsChris Johns2019-07-282-17/+16
| | | | | | - No need to dump globals syms in test dl01 when tracing Closes #3775
* bsps/arm: Move HYP to SVC change to start.SSebastian Huber2019-07-263-81/+40
| | | | | | | | | This fixes the corruption of r3 by the call to bsp_start_arm_drop_hyp_mode(). Moving the code makes it easier to review changes in start.S. Close #3773.
* bsps/arm: Move register init to start.SSebastian Huber2019-07-263-110/+55
| | | | | | This makes it easier to review changes in start.S. Update #3773.
* bsps/arm: Remove register init for ARMv7-MSebastian Huber2019-07-261-12/+1
| | | | | | There are no known ARMv7-M chips with a dual lockstep mode. Update #3773.
* ticker/init.c: Error should say clock set not getJoel Sherrill2019-07-221-1/+1
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* Makefile.inc: Add support for staged builds.Chris Johns2019-07-194-12/+18
| | | | | | | | | | | | | - Allow the RTEMS_ROOT to be conditionally supplied. This can be a staging area before being moved to the final install prefix location. - Update the default.cfg to use RTEMS_ROOT and to not rely on the exec_prefix so it's paths can be staged. - Fix and add the needed configure subs. Closes #3768
* score/interr: Fix comments.Chris Johns2019-07-061-2/+2
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* bsps: Regenerate headers.amSebastian Huber2019-07-0532-0/+116
| | | | Update #3269.
* misc/rtemsdefaultconfig: Add bdbuf so libbsd can be used with configure.Chris Johns2019-07-021-1/+2
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* bsp/beagle: Partial re-write of I2C driver.Christian Mauderer2019-06-293-395/+370
| | | | | | | | | The old driver worked well for EEPROMS with the RTEMS EEPROM driver. But it had problems with a lot of other situations. Although it's not a direct port, the new driver is heavily modeled after the FreeBSD ti_i2c driver. Closes #3764.
* score: Add and use _Thread_Get_unmapped_priority().Sebastian Huber2019-06-287-42/+65
| | | | Add and use _Thread_Get_unmapped_real_priority().
* arm: Return the current handler from arm_cp15_set_exception_handlerChris Johns2019-06-282-3/+13
| | | | Closes #3762
* bsp/motorola_powerpc: Fix linker command fileSebastian Huber2019-06-271-1/+2
| | | | | | | | Fix the __size symbol value to reflect the total size of the bootloader. This prevents a bootloader crash with application images above a certain threshold (e.g. fileio sample program). Update #3727.
* libdebugger: Unmap thread prioritiesSebastian Huber2019-06-261-2/+3
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* bsp/atsam: Enable configuration of SDRAMC_LPRSebastian Huber2019-06-213-7/+13
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* psxtests: Add psxinttypes01 for <inttypes.h> methodsVaibhav Gupta2019-06-195-0/+327
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* rtems/confdefs.h: Fix typoJoel Sherrill2019-06-191-1/+1
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* atsam: Add ATSAM_POWER_WAIT_MODESebastian Huber2019-06-183-3/+211
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* atsam: Enable fast startup via RTC alarmSebastian Huber2019-06-181-0/+6
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* bsp/atsam: Use proper APISebastian Huber2019-06-181-4/+1
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* dev/sc16is752: Add set/get EFCR IO controlsSebastian Huber2019-06-142-0/+16
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* dev/sc16is752: Add RS485 mode variantsSebastian Huber2019-06-143-5/+31
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* bsp/atsam: Do not disable the WDTSebastian Huber2019-06-132-4/+0
| | | | | The watchdog timer (WDT) can be configure only once. Do not touch it in the BSP since the application may want to use it.
* bsp/atsam: Improve RTC power driverSebastian Huber2019-06-132-10/+25
| | | | Accept a time interval up to 24h.
* bsp/atsam: Fix RTC_SetTimeAlarm()Sebastian Huber2019-06-121-7/+13
| | | | Set the alarm time according to the note in the datasheet.
* libdl/rap: fix RAP file load error.zhengxiaojun2019-06-121-2/+2
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* sparc: Fix mistakenly cleared PSR[EF] bit.Maksim E. Kozlov2019-06-071-1/+1
| | | | | The superfluously modified %l0 had no effect if the branch is not taken. This change clarifies the code.
* sparc: Fix missed restoring of PSR in syscall_lazy_fp_switchMaksim E. Kozlov2019-06-061-0/+11
| | | | | | | | | It is needed to restore PSR just before return because condition codes are dirty after the CMP instructions and this may cause undefined program behavior after returning from the switching procedure (on following branch instruction, for example). Close #3756.
* sparc: Improve _CPU_Context_validate()Sebastian Huber2019-06-061-8/+20
| | | | | | Use the FPU and check that the condition codes in the PSR are preserved. Update #3756.
* bsp/lpc24xx: Fix LPC24XX_IO_PORT_COUNTSebastian Huber2019-06-041-1/+5
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* bsps/powerpc: Adjust ppcboot.ldsSebastian Huber2019-05-271-10/+14
| | | | | | | | | | | | | | | | The GNU ld had a couple of changes which resulted in a broken bootloader image generation. Recent linker versions tie assignments to their nearest output section statement. Place all absolute symbols which are used with @sectoff relocations into a special section. See also: "Binutils 2.28 on PowerPC: dangerous relocation: generic linker can't handle R_PPC_SECTOFF_HA" https://www.sourceware.org/ml/binutils/2019-05/msg00183.html Update #3727
* bsps: Fix warnings in grethSebastian Huber2019-05-272-7/+7
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* score: Compact objects class indicesSebastian Huber2019-05-221-20/+28
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* libdl: Sort object file symbols and use a binary search to findChris Johns2019-05-223-9/+55
| | | | | | | - Replace the linear object file symbol search with a binary search. - Sort the object file symbols after loading. Closes #3748
* score: Add _SMP_Unicast_action()Sebastian Huber2019-05-205-43/+218
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* score: Add _Per_CPU_Wait_for_job()Sebastian Huber2019-05-202-27/+48
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* score: Remove superfluous includeSebastian Huber2019-05-201-1/+0
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* score: Add _SMP_Synchronize()Sebastian Huber2019-05-203-3/+22
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* score: Remove unused SMP_MESSAGE_TESTSebastian Huber2019-05-202-33/+1
| | | | All uses were replaced by per-processor jobs.
* smpipi01: Use per-CPU jobs for IPI flood testSebastian Huber2019-05-201-9/+38
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