e0b4c9753c
Escape characters <> (generate warnings for the HTML build). Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
27 lines
824 B
C
27 lines
824 B
C
/*
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* Copyright (c) 2021, Commonwealth Scientific and Industrial Research
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* Organisation (CSIRO) ABN 41 687 119 230.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Generate memory regions from devicetree nodes.
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*/
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/* Declare a memory region */
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#define _REGION_DECLARE(name, attr, node) name(attr) : \
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ORIGIN = DT_REG_ADDR(node), \
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LENGTH = DT_REG_SIZE(node)
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/**
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* @brief Generate a linker memory region from a devicetree node
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*
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* @param name name of the generated memory region
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* @param attr region attributes to use (rx, rw, ...)
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* @param node devicetree node with a \<reg\> property defining region location
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* and size.
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*/
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#define DT_REGION_FROM_NODE_STATUS_OKAY(name, attr, node) \
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COND_CODE_1(DT_NODE_HAS_STATUS(node, okay), \
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(_REGION_DECLARE(name, attr, node)), \
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())
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