36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/****************************************************************
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* *
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* Copyright 2001, 2010 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#include "mdef.h"
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#include "gdsroot.h"
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#include "gdsbt.h"
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#include "gdsblk.h"
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#include "gdsbml.h"
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/* Include prototypes */
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#include "bit_clear.h"
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#include "wbox_test_init.h"
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GBLREF boolean_t dse_running;
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uint4 bml_busy(uint4 setbusy, sm_uc_ptr_t map)
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{
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uint4 ret, ret1;
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setbusy *= BML_BITS_PER_BLK;
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ret = bit_clear(setbusy, map);
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ret1 = bit_clear(setbusy + 1, map);
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/* In case of a valid snapshot, assert that only a RECYCLED or FREE block gets marked as BUSY (dse is an exception). */
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assert((ret && ret1) || (ret && !ret1) || dse_running
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|| (WBTEST_INVALID_SNAPSHOT_EXPECTED == gtm_white_box_test_case_number));
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return ret;
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}
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