e24099d4a8
git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1610 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
#ifndef __BOCHS_NO_ABORT_AH__
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#define __BOCHS_NO_ABORT_AH__
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#include "config/VariantConfig.hpp"
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#include "config/FailConfig.hpp"
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#if defined(BUILD_BOCHS) && defined(CONFIG_BOCHS_NO_ABORT)
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#include "bochs.h"
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aspect BochsNoAbort {
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pointcut get_default_action() = "int logfunctions::get_default_action(int)";
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// make sure we're not the innermost aspect
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advice call(get_default_action()) : order ("BochsNoAbort", "BochsNonVerbose");
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// Needed to prevent Bochs from aborting or interacting with the user (ask
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// what to do) when any of the Bochs-internal log macros (especially
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// BX_PANIC) is called. This may leave Bochs in a weird state (see the
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// example bochsrc that accompanies Bochs, section LOG CONTROL), but is
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// better than completely terminating the experiment.
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// FIXME: Probably we should signal a BX_PANIC to the experiment somehow,
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// instead of continuing simulation?
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//
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// Aspect is BochsNonVerbose's little sister.
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//
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// This works around the BUG mentioned in bochs/logio.cc /
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// logfunctions::logfunctions().
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advice call(get_default_action())
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: around ()
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{
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tjp->proceed();
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int *action = tjp->result();
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if (*action == ACT_FATAL || *action == ACT_ASK) {
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*action = ACT_REPORT;
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}
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}
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};
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#endif // CONFIG_BOCHS_NO_ABORT
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#endif // __BOCHS_NO_ABORT_AH__
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