* rtems/asm.h, rtems/score/cpu.h: cpu.h defines were not available to
assembly programs. This resulted in percpu.h (when included from
assembly) not being able to detect that the MIPS does not have a
dedicated software managed interrupt stack.
* configure.ac, score/include/rtems/score/percpu.h: Add
__RTEMS_SIZEOF_VOID_P__ to cpuopts.h so percpu.h has this information
available during build and after installation.
PR 1573/cpukit
* configure.ac, posix/src/killinfo.c,
posix/src/psignalclearprocesssignals.c,
posix/src/psignalsetprocesssignals.c,
posix/src/psignalunblockthread.c, posix/src/pthreadcreate.c,
posix/src/pthreadkill.c, posix/src/pthreadsigmask.c,
rtems/src/signalsend.c, rtems/src/taskmode.c, score/Makefile.am,
score/preinstall.am, score/include/rtems/system.h,
score/include/rtems/score/context.h, score/include/rtems/score/isr.h,
score/include/rtems/score/thread.h, score/src/isr.c,
score/src/isrthreaddispatch.c, score/src/thread.c,
score/src/threaddispatch.c, score/src/threadloadenv.c: 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.
* score/include/rtems/score/percpu.h, score/src/percpu.c: New files.
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.
PR 1573/cpukit
* 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.
PR 1573/cpukit
* rtems/new-exceptions/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.
PR 1573/cpukit
* cpu_asm.c, 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.
PR 1573/cpukit
* irq.c, 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.
PR 1573/cpukit
* cpu_asm.S, rtems/asm.h, 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.
PR 1573/cpukit
* arm_exc_interrupt.S: 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.
PR 1589/cpukit
* score/Makefile.am, score/include/rtems/score/thread.h,
score/inline/rtems/score/thread.inl: Make _Thread_Evaluate_mode() an
inline method. It is only used in one place and relatively simple.
* score/src/threadevaluatemode.c: Removed.
PR 1590/cpukit
* score/Makefile.am, score/include/rtems/score/thread.h,
score/src/threadtickletimeslice.c: Remove _Thread_Reset_timeslice and
replaces its single use with a call to the functionally equivalent
_Thread_Yield_processor().
* score/src/threadresettimeslice.c: Removed.
* score/src/objectallocate.c: Add conditionally compiled debug code to
printk a message when an object allocation error occurs. This should
be helpful in identifying when a ported package required more
resources.
* score/include/rtems/score/heap.h: Declare
_Heap_Get_first_and_last_block(). Removed Heap_Extend_status.
Changed return type of _Heap_Extend() to bool.
* score/inline/rtems/score/heap.inl: Define
_Heap_Set_last_block_size().
* score/src/heap.c: Define and use _Heap_Get_first_and_last_block().
* score/src/heapgetinfo.c: Removed assert statements. Do not count
the last block. This ensures that all size values are an integral
multiple of the page size which is consistent with the other
statistics.
* score/src/heapextend.c: Implemented support for scattered heap
areas.
* score/src/heapwalk.c: Dump also last block. Changes for new first
and last block values.
* ./score/src/pheapextend.c, rtems/src/regionextend.c: Update for
_Heap_Extend() changes.