Ignore:
Timestamp:
Sep 12, 2007, 3:16:36 PM (13 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, master
Children:
764b72e
Parents:
dc7271f
Message:

2007-09-12 Joel Sherrill <joel.sherrill@…>

PR 1257/bsps

  • irq/irq.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.
File:
1 edited

Legend:

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  • c/src/lib/libbsp/powerpc/ep1a/ChangeLog

    rdc7271f rec1d0b9d  
     12007-09-12      Joel Sherrill <joel.sherrill@OARcorp.com>
     2
     3        PR 1257/bsps
     4        * irq/irq.c: Code outside of cpukit should use the public API for
     5        rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
     6        public API and directly accessing _CPU_ISR_Disable and
     7        _CPU_ISR_Enable, they were bypassing the compiler memory barrier
     8        directive which could lead to problems. This patch also changes the
     9        type of the variable passed into these routines and addresses minor
     10        style issues.
     11
    1122007-08-01      Joel Sherrill <joel.sherrill@oarcorp.com>
    213
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