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a62c40d427
MISRA Violation: MISRA-C:2012 R.14.4 - The controlling expression of an if statement and the controlling expression of an iteration-statement shall have essentially Boolean type. Signed-off-by: Abhyuday Godhasara <abhyuday.godhasara@xilinx.com> Change-Id: I8cf821a42015858200cc0c514600012c8f61061f
22 lines
418 B
C
22 lines
418 B
C
/*
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* Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <plat_private.h>
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#include <plat/common/platform.h>
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int plat_core_pos_by_mpidr(u_register_t mpidr)
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{
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if ((mpidr & MPIDR_CLUSTER_MASK) != 0U) {
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return -1;
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}
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if ((mpidr & MPIDR_CPU_MASK) >= PLATFORM_CORE_COUNT) {
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return -1;
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}
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return (int)versal_calc_core_pos(mpidr);
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}
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