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* Remove texinfo format documentation. Replaced by Sphinx formatted documentation.Joel Sherrill2017-01-11338-146128/+3
| | | | closes #2812.
* Remove obsolete __RTEMS_HAVE_SYS_CPUSET_H__Joel Sherrill2017-01-1126-170/+70
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* Add support for posix_devctl()Joel Sherrill2017-01-1112-1/+301
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* posix: Fix alarm() in SMP configurationsSebastian Huber2017-01-111-2/+0
| | | | | Avoid to change the CPU of the watchdog right in the middle of the critical section. This would corrupt the watchdog lock states.
* score: Improve SMP lock debug supportSebastian Huber2017-01-114-7/+18
| | | | | The CPU index starts with zero. Increment it by one, to allow global SMP locks to reside in the BSS section.
* score: Optimize thread state valuesSebastian Huber2017-01-111-48/+73
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* score: Add STATES_THREAD_QUEUE_WITH_IDENTIFIERSebastian Huber2017-01-1116-49/+43
| | | | | Add thread state bit to identify thread queues that are embedded in an object with identifier.
* score: Delete STATES_WAITING_FOR_BUFFERSebastian Huber2017-01-113-22/+1
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* score: Format thread state definesSebastian Huber2017-01-111-27/+27
| | | | Specify all 32-bits in a thread state define.
* sys/event.h: Update to FreeBSD head 2017-01-02Sebastian Huber2017-01-091-29/+31
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* score: Relax <sys/lock.h> static assertionsSebastian Huber2016-12-235-9/+9
| | | | Only require that the Newlib defined structure is big enough.
* libio: Use CONSOLE_DEVICE_NAMESebastian Huber2016-12-231-3/+4
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* Clarify simple timecounter documentationSebastian Huber2016-12-211-13/+21
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* Rename *.s to *.SSebastian Huber2016-12-202-1/+1
| | | | | | Consistently use *.S for assembler files. Close #2701.
* bsp/atsam: Use standard XDMA throughoutSebastian Huber2016-12-208-32/+6
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* JFFS2: RTEMS_JFFS2_ON_DEMAND_GARBAGE_COLLECTIONSebastian Huber2016-12-204-2/+55
| | | | Update #2844.
* JFFS2: Add RTEMS_JFFS2_FORCE_GARBAGE_COLLECTIONSebastian Huber2016-12-203-0/+68
| | | | | | Add IO control to force a garbage collection. Update #2844.
* JFFS2: Add RTEMS_JFFS2_GET_INFOSebastian Huber2016-12-208-5/+470
| | | | | | | Add IO control RTEMS_JFFS2_GET_INFO to get some JFFS2 filesystem instance information. Update #2844.
* bsp/atsam: Use standard XDMA for QSPI supportSebastian Huber2016-12-161-9/+1
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* bsp/atsam: Add SC16IS752 supportSebastian Huber2016-12-164-0/+158
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* dev: Add NXP SC16IS752 serial device driverAlexander Krutwig2016-12-166-0/+875
| | | | Update #2841.
* termios: Add TERMIOS_IRQ_SERVER_DRIVENAlexander Krutwig2016-12-162-5/+8
| | | | | | | | | | Add a new interrupt server driven Termios mode (TERMIOS_IRQ_DRIVEN). This mode is identical to the interrupt driven mode except that a mutex is used for device level locking. The intended use case for this mode are device drivers that use the interrupt server, e.g. SPI or I2C connected devices. Update #2839.
* termios: Use mutex for task driven modeSebastian Huber2016-12-162-7/+97
| | | | | | | | | | Termios has a task driven mode (TERMIOS_TASK_DRIVEN). This mode aims to avoid long sections with disabled interrupts. This is only partly implemented since the device level state is still protected by disabled interrupts. Use a mutex to protect the device level state in task driven mode to fix this issue. Update #2838.
* bsp/atsam: Move interrupt setup to PIO_Configure()Sebastian Huber2016-12-162-25/+21
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* bsp/atsam: System initialization for PIO IRQsSebastian Huber2016-12-163-124/+127
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* bsp/atsamv: Move XDMAD instance out of SPI driverSebastian Huber2016-12-163-89/+44
| | | | Use system initialization for XDMAD. Remove support for polling.
* bsp/atsam: Move XDMA IRQ handler to XDMA moduleSebastian Huber2016-12-154-242/+203
| | | | | The XDMA is shared by all DMA capable modules. Placing the XDMA interrupt handler into the SPI module is wrong.
* bsp/atsam: Use _Assert() instead of assert()Sebastian Huber2016-12-151-66/+66
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* bsp/atsam: Use inline functions for XDMA accessSebastian Huber2016-12-153-609/+508
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* bsp/atsam: Optimize SPI interruptSebastian Huber2016-12-141-40/+36
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* bsp/atsam: Simplify SPI transfer statusSebastian Huber2016-12-141-7/+9
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* bsp/atsam: Reduce context switches for SPI transfSebastian Huber2016-12-141-99/+107
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* bsp/atsam: Optimize SPI DMA transfer setupSebastian Huber2016-12-141-73/+48
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* bsp/atsam: Simplify SPI DMA transfer setupSebastian Huber2016-12-141-70/+38
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* bsp/atsam: Simplify SPI DMA initializationSebastian Huber2016-12-141-56/+23
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* bsp/atsam: Simplify SPI interrupt handlerSebastian Huber2016-12-141-7/+1
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* bsp/atsam: Remove superfluous irq fieldSebastian Huber2016-12-141-8/+6
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* bsp/atsam: Remove duplicate SPI register fieldSebastian Huber2016-12-141-4/+3
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* bsp/atsam: Simplify SPI initializationSebastian Huber2016-12-143-36/+23
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* bsp/atsam: Hide details of SPI driverSebastian Huber2016-12-142-31/+24
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* bsp/atsam: Align SPI API with PIO_Configure()Sebastian Huber2016-12-143-27/+44
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* bsp/atsam: Avoid to power on/off the SPI moduleSebastian Huber2016-12-142-22/+9
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* bsp/atsam: Speed up SPI DMA transfer startSebastian Huber2016-12-142-9/+10
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* bsp/atsam: Optimize transfer setup checksSebastian Huber2016-12-141-34/+32
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* bsp/atsam: No timeout for SPI DMA transfersSebastian Huber2016-12-141-7/+3
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* libdl: Add C++ exception support to loaded modules.Chris Johns2016-12-1439-1434/+2522
| | | | | | This has been tested on SPARC, i386, PowerPC and ARM. Closes #2767.
* score: Prevent thread_dispatch_disable_level < 0.Christian Mauderer2016-12-121-0/+2
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* libblock: Fix for RTEMS_DEBUGSebastian Huber2016-12-121-0/+1
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* Add INTERNAL_ERROR_LIBIO_STDERR_FD_OPEN_FAILEDSebastian Huber2016-12-125-6/+8
| | | | Update #2825.
* Add INTERNAL_ERROR_LIBIO_STDOUT_FD_OPEN_FAILEDSebastian Huber2016-12-125-6/+8
| | | | Update #2825.