4.104.114.84.95
Last change
on this file since 47d88b7 was
47d88b7,
checked in by Joel Sherrill <joel.sherrill@…>, on 09/12/07 at 15:16:16
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2007-09-12 Joel Sherrill <joel.sherrill@…>
PR 1257/bsps
- startup/bspclean.c: Code outside of cpukit should use the public API
for rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
public API and directly accessing _CPU_ISR_Disable and
_CPU_ISR_Enable, they were bypassing the compiler memory barrier
directive which could lead to problems. This patch also changes the
type of the variable passed into these routines and addresses minor
style issues.
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-
Property mode set to
100644
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File size:
706 bytes
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Line | |
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1 | /* bsp_cleanup() |
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2 | * |
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3 | * This routine normally is part of start.s and usually returns |
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4 | * control to a monitor. |
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5 | * |
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6 | * INPUT: NONE |
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7 | * |
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8 | * OUTPUT: NONE |
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9 | * |
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10 | * COPYRIGHT (c) 2005-2006 Kolja Waschk rtemsdev/ixo.de |
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11 | * Derived from no_cpu/no_bsp/startup/bspclean.c 1.7. |
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12 | * COPYRIGHT (c) 1989-1999. |
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13 | * On-Line Applications Research Corporation (OAR). |
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14 | * |
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15 | * The license and distribution terms for this file may be |
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16 | * found in the file LICENSE in this distribution or at |
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17 | * http://www.rtems.com/license/LICENSE. |
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18 | * |
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19 | * $Id$ |
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20 | */ |
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21 | |
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22 | #include <rtems.h> |
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23 | #include <bsp.h> |
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24 | #include <rtems/score/cpu.h> |
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25 | |
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26 | void bsp_cleanup( void ) |
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27 | { |
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28 | rtems_interrupt_level level; |
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29 | rtems_interrupt_disable(level); |
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30 | for(;;); |
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31 | } |
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