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2015-11-02libblock: Print block sizes and countSebastian Huber3-0/+22
2015-11-02libblock: Avoid NULL pointer accessSebastian Huber1-1/+3
2015-10-30ada: Add missing includeJan Sommer1-0/+1
Include stackimpl.h otherwise PTHREAD_MINIMUM_STACK_SIZE cannot be evaluated.
2015-10-28powerpc: Add FSL cache definesSebastian Huber1-0/+10
2015-10-27CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK was undocumented and not error checkedJoel Sherrill1-0/+14
closes #2431.
2015-10-26basdefs.h: Add and use RTEMS_PACKEDSebastian Huber1-2/+5
2015-10-26basdefs.h: Add and use RTEMS_UNUSEDSebastian Huber114-237/+276
2015-10-26basdefs.h: Add and use RTEMS_DEPRECATEDSebastian Huber9-18/+20
2015-10-26basdefs.h: Add RTEMS_PURESebastian Huber1-3/+5
2015-10-26basedefs.h: Add and use RTEMS_NO_RETURNSebastian Huber30-41/+43
2015-10-26basedefs.h: Add compiler attributesSebastian Huber1-1/+40
2015-10-26RFS: Fix resource leakSebastian Huber1-0/+2
Close #2433.
2015-10-19libfdt: Merge into librtemscpuSebastian Huber3-15/+2
This allows BSPs to use this library.
2015-10-16libfdt: Initial importSebastian Huber19-0/+4219
Import from: git://git.kernel.org/pub/scm/utils/dtc/dtc.git Commit: 604e61e081e3c6c8fa1a8189c71cb3908a5bbc1e Date: 2015-09-29T09:09:08Z
2015-10-14libstdthreads: Add C11 threadsSebastian Huber9-75/+53
2015-10-14libstdthreads: Import from FreeBSDSebastian Huber5-0/+455
2015-10-07epiphany: Delete CPU_UNROLL_ENQUEUE_PRIORITYSebastian Huber1-21/+0
2015-10-02SMP: Optimize ticket lock implementationSebastian Huber1-1/+1
This reverts the relevant part of commit da06fe948c0878057e5f563ebd3dfe40c0f1b0d2. The acquire/release order is superfluous for the next ticket increment. The mutual exclusion is guaranteed by the acquire load from and release store to the next serving atomic variable.
2015-10-02powerpc: Use wrtee for e6500 multilibSebastian Huber1-0/+17
This reduces the code size.
2015-09-28SMP: Fix and optimize thread dispatchingSebastian Huber5-70/+66
According to the C11 and C++11 memory models only a read-modify-write operation guarantees that we read the last value written in modification order. Avoid the sequential consistent thread fence and instead use the inter-processor interrupt to set the thread dispatch necessary indicator.
2015-09-28SMP: Simplify thread lock operationsSebastian Huber1-27/+25
2015-09-26score: Use uintptr_t for atomic pointer operationsSebastian Huber2-71/+69
Do not obfuscate the standard API.
2015-09-25score: Fix atomic compare exchangeSebastian Huber2-5/+21
2015-09-23ARMv7M: Improve exception handler routine and add comments on SP selectionMartin Galvan1-11/+21
This patch adds a brief description of how context state is saved into the SP on exception entry, and makes a few changes to _ARMV7M_Exception_default in order to make it a bit more efficient. I also removed the unused 'v7mfsz' input parameter. This should apply over Sudarshan's patch.
2015-09-23Fix exception handler for supporting FPUSudarshan Rajagopalan1-4/+4
2015-09-14score: Fix resource count for self-contained mutexSebastian Huber1-2/+3
2015-09-11rbheap: Fix rtems_rbheap_free()Sebastian Huber1-21/+16
Remove unused descriptor of merged free chunks from the free chain and add them to the spare descriptors. Close #2417.
2015-09-11 Upgrade to 4.11.99.0Sebastian Huber1-2/+2
2015-09-04score: Implement priority boostingSebastian Huber7-6/+124
2015-09-04score: Implement SMP-specific priority queueSebastian Huber6-16/+128
2015-09-04score: DocumentationSebastian Huber1-2/+29
2015-09-03cpukit/libmisc/dumpbuf/dumpbuf.c: Fix compilation warningsMartin Galvan1-1/+1
Compiling dumpbuf.c causes the following warning to be issued: warning: pointer targets in passing argument 1 of 'snprintf' differ in signedness [-Wpointer-sign] This happens because line_buffer is declared as unsigned. Closes #2411.
2015-09-03cpukit/libnetworking/rtems/rtems_dhcp.c: Fix compilation errorMartin Galvan1-1/+1
Apparently 'free' is defined as a macro which takes two arguments and calls rtems_bsdnet_free. When fixing #2405 I added a missing 'free' but didn't notice it was non-standard. Closes #2410.
2015-09-03cpukit/libmisc/dumpbuf/dumpbuf.c: Fix undefined behavior for sprintf()Martin Galvan1-46/+75
I also used the 'n' versions of the string functions, #define'd magic numbers and added a few comments. Updates #2405.
2015-09-03cpukit/libnetworking/rtems/rtems_dhcp.c: Fix leak on realloc failure for ↵Martin Galvan1-5/+13
dhcp_hostname. Closes #2405.
2015-09-03various .h files: Add missing C++ extern wrappersMartin Galvan2-2/+9
Updates #2405.
2015-09-03JFFS2: Use RTEMS red-black tree implementationSebastian Huber3-453/+112
2015-09-03rbtree: Add _RBTree_Replace_node()Sebastian Huber3-0/+75
2015-09-03rbtree: Replace implementationSebastian Huber6-578/+202
Use the BSD <sys/tree.h> implementation since it is faster, more flexible and uses less storage. See https://github.com/sebhub/rb-bench.
2015-09-02score: Optimize thread queue first operationSebastian Huber1-5/+10
In case the thread queue heads exist, then the queue is not empty. See _Thread_queue_First_locked().
2015-09-02posix: glibc compatibilitySebastian Huber2-8/+6
2015-09-01score: Fix return status of mutex try acquireSebastian Huber1-9/+9
This fixes a copy and paste error (from libbsd).
2015-09-01arm: Replace __sync_synchronize() implementationSebastian Huber1-8/+19
2015-09-01arm: Use compiler memory barrier by defaultSebastian Huber1-1/+7
2015-09-01rbtree: Delete rtems_rbtree_find_control()Sebastian Huber2-35/+0
This function is hard to support in alternative implementations. It has no internal use case.
2015-08-31rbtree: Delete unused RBTREE_NODE_*() macrosSebastian Huber1-12/+0
2015-08-31rbtree: Delete _RBTree_Initialize()Sebastian Huber6-79/+58
This function has no internal use case.
2015-08-31rbtree: Delete _RBTree_Get()Sebastian Huber2-41/+32
This function has no internal use case.
2015-08-31rbheap: Drop direction from _RBTree_Iterate()Sebastian Huber3-12/+3
2015-08-31rbtree: Delete _RBTree_Is_first()Sebastian Huber2-22/+2
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