Changeset 3a7f588 in rtems


Ignore:
Timestamp:
Jan 14, 2014, 8:43:53 AM (7 years ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
4.11, 5, master
Children:
fc6a0ae
Parents:
eba0626
git-author:
Sebastian Huber <sebastian.huber@…> (01/14/14 08:43:53)
git-committer:
Sebastian Huber <sebastian.huber@…> (01/14/14 08:46:13)
Message:

bsps/arm: Use _ARMV4_Exception_interrupt

This allows read-only vector tables in ROM. It avoids also an unsolved
problem with MMU/cache synchronization on SMP.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • c/src/lib/libbsp/arm/shared/start/start.S

    reba0626 r3a7f588  
    66
    77/*
    8  * Copyright (c) 2008-2013 embedded brains GmbH.  All rights reserved.
     8 * Copyright (c) 2008-2014 embedded brains GmbH.  All rights reserved.
    99 *
    1010 *  embedded brains GmbH
    … …  
    4545        .extern _ARMV4_Exception_pref_abort_default
    4646        .extern _ARMV4_Exception_reserved_default
    47         .extern _ARMV4_Exception_irq_default
     47        .extern _ARMV4_Exception_interrupt
    4848        .extern _ARMV4_Exception_fiq_default
    4949        .extern _ARMV7M_Exception_default
    … …  
    111111handler_addr_irq:
    112112
    113         .word   _ARMV4_Exception_irq_default
     113        .word   _ARMV4_Exception_interrupt
    114114
    115115handler_addr_fiq:
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