4.115
Last change
on this file since ef99f23a was
11e8bc5,
checked in by Joel Sherrill <joel.sherrill@…>, on 06/29/10 at 00:34:12
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2010-06-28 Joel Sherrill <joel.sherrill@…>
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.
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-
Property mode set to
100644
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File size:
765 bytes
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1 | /* |
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2 | * COPYRIGHT (c) 1989-2010. |
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3 | * On-Line Applications Research Corporation (OAR). |
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4 | * |
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5 | * The license and distribution terms for this file may be |
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6 | * found in the file LICENSE in this distribution or at |
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7 | * http://www.rtems.com/license/LICENSE. |
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8 | * |
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9 | * $Id$ |
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10 | */ |
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11 | |
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12 | #if HAVE_CONFIG_H |
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13 | #include "config.h" |
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14 | #endif |
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15 | |
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16 | #include <rtems/system.h> |
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17 | #include <rtems/score/thread.h> |
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18 | #include <rtems/score/percpu.h> |
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19 | #include <rtems/score/wkspace.h> |
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20 | #include <rtems/score/wkspace.h> |
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21 | #include <rtems/config.h> |
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22 | #include <string.h> |
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23 | |
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24 | /* |
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25 | * On single core systems, we can efficiently directly access a single |
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26 | * statically allocated per cpu structure. And the fields are initialized |
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27 | * as individual elements just like it has always been done. |
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28 | */ |
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29 | Per_CPU_Control _Per_CPU_Information; |
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