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* rtems: Add cache size functionsSebastian Huber2014-02-281-0/+21
| | | | | Add rtems_cache_get_data_cache_size() and rtems_cache_get_instruction_cache_size().
* rtems: Use size_t for cache line sizeSebastian Huber2014-02-281-2/+2
| | | | A cache line cannot have a negative size.
* rtems_cache_invalidate_multiple_instruction_linesAleksandr Platonov2014-01-141-1/+1
| | | | | | | | According with comment in rtems_cache_invalidate_multiple_instruction_lines(), final_address indicates the last address which needs to be invalidated. But if in while loop we got final_address == i_addr condition then loop breaks and final_address will not be invalidated.
* bsps: Fix cache manager supportSebastian Huber2013-09-101-0/+3
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* bsp/xilinx-zynq: Add cache supportRic Claus2013-08-261-1/+18
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-113-6/+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.
* 2011-12-10 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-12-101-1/+3
| | | | | | PR 1986/libcpu * shared/src/cache_aligned_malloc.c: Include <rtems/rtems/cache.h>.
* 2011-06-07 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-06-072-5/+0
| | | | | * shared/include/cache.h, shared/src/cache_manager.c: Removed include files to reduce implementation constraints.
* 2010-05-30 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-05-301-0/+67
| | | | * shared/src/no_cache.c: New file.
* Whitespace removal.Ralf Corsepius2009-11-302-9/+9
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* remove fileThomas Doerfler2008-10-101-54/+0
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* shared/include/utility.h: New file.Thomas Doerfler2008-09-221-0/+54
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* Remove stray white spaces.Ralf Corsepius2004-04-151-1/+0
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* 2003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2003-09-043-3/+3
| | | | | * shared/include/cache.h, shared/src/cache_aligned_malloc.c, shared/src/cache_manager.c: URL for license changed.
* 2000-12-06 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-12-061-0/+1
| | | | | * shared/src/cache_aligned_malloc.c: Added include of <stdlib.h> to eliminate warnings.
* 2000-11-14 Jiri Gaisler <jgais@ws.estec.esa.nl>Joel Sherrill2000-11-151-1/+1
| | | | | | | * shared/src/cache_manager.c (rtems_cache_invalidate_multiple_instruction_lines): If CPU_INSTRUCTION_CACHE_ALIGNMENT is defined but 0, then there is an instruction cache but no notion of line size.
* 2000-10-18 John Cotton <john.cotton@nrc.ca>Joel Sherrill2000-10-181-0/+16
| | | | * shared/include/cache.h: Improved file header.
* 2000-10-12 Nick Simon <Nick.SIMON@syntegra.bt.co.uk>Joel Sherrill2000-10-121-1/+1
| | | | | * shared/src/cache_manager.c: Minor bug fix -- changed > to >= so the last address is invalidated.
* 2000-08-10 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>Joel Sherrill2000-08-101-0/+12
| | | | | | * shared/src/cache_manager.c (rtems_cache_flush_multiple_data_lines, rtems_cache_invalidate_multiple_data_lines): Do not operate on the entire address space when flushing zero bytes.
* Patch from John Cotton <john.cotton@nrc.ca> to correct cacheJoel Sherrill2000-06-143-83/+80
| | | | | | routine naming to follow RTEMS package/object.method rule. This patch also eliminated calls to the obsolete routine m68k_enable_caching.
* Moved i386 and m68k cache management code to libcpu. EverythingJoel Sherrill2000-06-133-0/+367
now is an implementation of the prototypes in rtems/rtems/cache.h. The libcpu/i386/wrapup directory is no longer needed. The PowerPC needs this done to it.
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