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Diffstat (limited to 'cpukit/score/cpu/bfin/ChangeLog')
| -rw-r--r-- | cpukit/score/cpu/bfin/ChangeLog | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/cpukit/score/cpu/bfin/ChangeLog b/cpukit/score/cpu/bfin/ChangeLog deleted file mode 100644 index 843ca41c21..0000000000 --- a/cpukit/score/cpu/bfin/ChangeLog +++ /dev/null @@ -1,254 +0,0 @@ -2011-09-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - PR 1914/cpukit - * rtems/score/cpu.h: Select timestamp implementation. - -2011-07-24 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove /*PAGE markers which were interpreted by a long dead - print script. - -2011-05-18 Ralf Corsépius <ralf.corsepius@rtems.org> - - * Makefile.am: Reformat. - -2011-04-20 Rohan Kangralkar <rkangral@ece.neu.edu> - - PR 1781/bsps - * bfin/rtems/bf52x.h: This file defines basic MMR for the Blackfin - 52x CPU. The MMR have been taken from the ADSP-BF52x Blackfin - Processor Hardware Reference from Analog Devices. Mentioned - Chapters refer to this Documentation. - -2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use "__asm__" instead of "asm" for improved c99-compliance. - -2010-10-21 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add RTEMS_COMPILER_NO_RETURN_ATTRIBUTE to - _CPU_Context_restore() because it does not return. Telling GCC this - avoids generation of dead code. - -2010-07-29 Gedare Bloom <giddyup44@yahoo.com> - - PR 1635/cpukit - * rtems/score/cpu.h, rtems/score/types.h: Refactoring of priority - handling, to isolate the bitmap implementation of priorities in the - supercore so that priority management is a little more modular. This - change is in anticipation of scheduler implementations that can - select how they manage tracking priority levels / finding the highest - priority ready task. Note that most of the changes here are simple - renaming, to clarify the use of the bitmap-based priority management. - -2010-07-27 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Assembler compatibility fixes. - -2010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de> - - * rtems/score/cpu.h: Include <rtems/score/types.h> first. - * rtems/score/types.h: Use <rtems/score/basedefs.h> header file. - -2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> - - PR 1573/cpukit - * cpu_asm.S, rtems/score/cpu.h: Add a per cpu data structure which - contains the information required by RTEMS for each CPU core. This - encapsulates information such as thread executing, heir, idle and - dispatch needed. - -2010-06-16 Joel Sherrill <joel.sherrilL@OARcorp.com> - - * cpu_asm.S: Use SYM macro to be consistent with other ports. - -2010-04-20 Allan Hessenflow <allanh@kallisti.com> - - * cpu_asm.S: L0-L3 were part of the interrupt context, but as - Mike Frysinger noted they were not being zeroed before calling - the C handlers. A patch that corrects this, as well as improving - some of the push/pop order to avoid stalls. - -2010-04-17 Allan Hessenflow <allanh@kallisti.com> - - * cpu.c, cpu_asm.S, rtems/score/cpu.h: Fine tune registers saved in the - context. The sp and imask registers need to be saved. Also allocated - 12 bytes on the stack at thread entry as the abi requires that. - -2010-04-17 Mike Frysinger <vapier.adi@gmail.com> - - * cpu.c: Blackfin ABI requires L registers to be 0 upon function entry. - -2010-03-27 Joel Sherrill <joel.sherrill@oarcorp.com> - - * Makefile.am: Remove unused file. - * irq.c: Removed. - -2009-05-25 Allan Hessenflow <allanh@kallisti.com> - - PR 1417/cpukit - * rtems/score/cpu.h: corrected _CPU_ISR_Flash implementation, added - core synchronization after all cli/sti. - -2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com> - - PR 1385/cpukit - * cpu_asm.S: When the type rtems_boolean was switched to the C99 bool, - the size changed from 4 bytes to 1 byte. The interrupt dispatching - code accesses two boolean variables for scheduling purposes and the - assembly implementations of this code did not get updated. - -2009-02-12 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to - consistently return void * and take a uintptr_t argument. - -2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and - passing address of _Thread_Dispatch to _CPU_Initialize. Clean up - comments. - -2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Do not define boolean, single_precision, - double_precision unless RTEMS_DEPRECATED_TYPES is given. - -2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com> - - * cpu.c: Remove extraneous spaces. - -2008-09-05 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu.c, rtems/score/cpu.h: Convert to "bool". - -2008-08-21 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Include stdbool.h. - Use bool as base-type for boolean. - -2008-08-15 Joel Sherrill <joel.sherrill@OARcorp.com> - - * ChangeLog: Add correct entry. - -2008-08-13 Allan Hessenflow <allanh@kallisti.com> - - * cpu.c, cpu_asm.S, irq.c, rtems/score/cpu.h, - rtems/score/cpu_asm.h: reworked interrupt handling to fix - context switching. - -2008-07-31 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Correct prototype of Idle threads. - -2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Add CPU_SIMPLE_VECTORED_INTERRUPTS porting - parameter to indicate that the port uses the Simple Vectored - Interrupt model or the Programmable Interrupt Controller Model. The - PIC model is implemented primarily in the BSP and it is responsible - for all memory allocation. - -2007-12-20 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Use correct register name. - -2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com> - - * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility. - -2007-12-17 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, irq.c, rtems/score/cpu_asm.h: Sweep to make sure grep for - COPYRIGHT passes. - -2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU - Table to Configuration Table. Eliminate CPU Table from all ports. - Delete references to CPU Table in all forms. - -2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com> - - * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to - the Configuration Table. This included pretasking_hook, - predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, - extra_mpci_receive_server_stack, stack_allocate_hook, and - stack_free_hook. As a side-effect of this effort some multiprocessing - code was made conditional and some style clean up occurred. - -2007-09-10 Alain Schaefer <alani@easc.ch> - - * cpu_asm.S: Fix two problems: - - CC bit has been clobbered and was not correctly restored - - bfin hardware does not allow to read instructions from the L1 - - -2007-09-10 Alain Schaefer <alani@easc.ch> - - * rtems/bfin/bf533.h: Add more definitions. - -2007-05-31 Alain Schaefer <alani@easc.ch> - - * rtems/score/cpu.h: Modifiy inline assembly language - constraints to use a data register as the CTL/STI - instructions requires. This is not only more correct, - it avoids GCC PR31787. - -2007-05-24 Alain Schaefer <alani@easc.ch> - - * rtems/score/cpu.h: Fix incorrect interrupt mask. - -2007-04-17 Joel Sherrill <joel@OARcorp.com> - - * rtems/bfin/bf533.h: Fix warnings about constants being too large. - -2007-04-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/cpu.h: - Use Context_Control_fp* instead of void* for fp_contexts. - Eliminate evil casts. - -2006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/score/types.h: Remove unsigned64, signed64. - -2006-11-09 Ralf Corsépius <ralf.corsepius@rtems.org> - - * rtems/bfin/bf533.h, rtems/bfin/bfin.h: Remove stray whitespaces. - * rtems/score/bfin.h: Use __BFIN__ instead of BFIN. - -2006-11-08 Ralf Corsépius <ralf.corsepius@rtems.org> - - * cpu_asm.S: Re-add HI, LO. - -2006-11-08 Ralf Corsépius <ralf.corsepius@rtems.org> - - * irq.c: Add missing newline. - * rtems/score/cpu.h: Eliminate hidden backspaces. - -2006-10-24 Joel Sherrill <joel@OARcorp.com> - - * rtems/bfin/bfin.h: Eliminate hi, lo, HI, LO, and MK_BMSK. - -2006-10-24 Alain Schaefer <alani@easc.ch> - - * Makefile.am, cpu.c, cpu_asm.S, preinstall.am, rtems/score/bfin.h: - Clean up rtems/score/bfin.h removing parts that are not needed by - RTEMS CPUkit to bfin specific .h files. - * rtems/bfin/bf533.h, rtems/bfin/bfin.h: New files. - -2006-10-23 Joel Sherrill <joel@OARcorp.com> - - * cpu.c, rtems/score/cpu.h: Use the default IDLE thread body. - -2006-10-23 Joel Sherrill <joel@OARcorp.com> - - * .cvsignore, ChangeLog, Makefile.am, cpu.c, cpu_asm.S, irq.c, - preinstall.am, rtems/asm.h, rtems/score/bfin.h, rtems/score/cpu.h, - rtems/score/cpu_asm.h, rtems/score/types.h: New files. - -2006-10-20 Alain Schaefer <alani@easc.ch> - - * all files : Initial version |