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| <title>Map - ARM Machine Readable Schema - 2.5.5</title> |
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| <div class="col-md-6 pull-left"><a href="../index.html"><img src="../img/arm.svg" class="logo" /></a></div> |
| <div class="col-md-6 pull-left"><h1>AARCHMRS Schema <small>2.5.5</small></h1></div> |
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| <h2> |
| <span class="title-namespace">Mapping.</span><span class=" title-type">Map</span> |
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| <!-- if oneOf is set, then type is ignored --> |
| <span class="type">object</span> |
| </h2> |
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| <div class="static-markdown"><p><code>Map</code> provides a bi-directional mapping between Registers, RegisterBlocks, and Field types and individual bits within Registers.</p> |
| <p>For example, if the maps property lists <code>REGBLOCK1.REG1</code>, <code>REGBLOCK1.REG2</code> and |
| <code>AArch32-ACTRL</code>, then there exists a bidirectional mapping between all three items.</p></div> |
| </div> |
| |
| <!-- definitions --> |
| <div class="row"> |
| <h3><span class="type Xof">definition</span></h3> |
| <table class="table table-hover definitions"> |
| <thead> |
| <tr> |
| <th class="col-md-4">Definitions</th> |
| <th class="col-md-4">Type</th> |
| <th class="col-md-4">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
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| <tr id="/definitions/maps" class="property"> |
| <th class="col-md-4"> |
| <a href="#/definitions/maps">maps</a> |
| </th> |
| <td class="col-md-4"> |
| <div><span class="type">array</span> [</div> |
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| <div class="items-anyOf"> |
| <a href="../Types/RegisterType_schema.html" class="schema_link">Types.RegisterType</a> |
| </div> |
| <div class="items-anyOf"> |
| <a href="../AST/Identifier_schema.html" class="schema_link">AST.Identifier</a> |
| </div> |
| <div class="items-anyOf"> |
| <a href="../AST/DotAtom_schema.html" class="schema_link">AST.DotAtom</a> |
| </div> |
| <div class="items-anyOf"> |
| <a href="../AST/SquareOp_schema.html" class="schema_link">AST.SquareOp</a> |
| </div> |
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| |
| <div>]</div> |
| </td> |
| <td class="col-md-4"> |
| <div><p>A list of items that map to one another.</p> |
| <p>Individual mapped bit(s) can be defined in the slices property of the |
| given items. Note if <code>A[10, 5:0]</code> maps to B (no range specified), |
| then it is implied that <code>A[10, 5:0]</code> maps to <code>B[6:0]</code>.</p></div> |
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| </td> |
| </tr> |
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| </tbody> |
| </table> |
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| <div class="row"> |
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| <div> |
| <!-- A simple object --> |
| <h3 class="type">object</h3> |
| |
| <table class="table table-hover properties"> |
| <thead> |
| <tr> |
| <th class="col-md-4">Properties</th> |
| <th class="col-md-4">Type</th> |
| <th class="col-md-4">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| |
| <!-- properties --> |
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| <tr id="/properties/_meta" class="property"> |
| <th class="col-md-4"> |
| <a href="#/properties/_meta">_meta</a> |
| </th> |
| <td class="col-md-4"> |
| <a href="../Meta_schema.html" class="schema_link">Meta</a> |
| </td> |
| <td class="col-md-4"> |
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| <div> |
| See |
| <a href="../Meta_schema.html" class="schema_link">Meta</a> |
| for more information. |
| </div> |
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| </td> |
| </tr> |
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| <tr id="/properties/_type" class="property"> |
| <th class="col-md-4"> |
| <a href="#/properties/_type">_type</a> |
| </th> |
| <td class="col-md-4"> |
| </td> |
| <td class="col-md-4"> |
| <dl> |
| <dt>Enum</dt> |
| <dd> |
| <code>Mapping.Map</code> |
| </dd> |
| </dl> |
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| </td> |
| </tr> |
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| <tr id="/properties/condition" class="property"> |
| <th class="col-md-4"> |
| <a href="#/properties/condition">condition</a> |
| </th> |
| <td class="col-md-4"> |
| <a href="../Traits/HasCondition_schema.html#/definitions/condition" class="schema_link">Traits.HasCondition</a> |
| </td> |
| <td class="col-md-4"> |
| <div><p>This condition must be true for the mapping to exist.</p></div> |
| |
| <div> |
| See |
| <a href="../Traits/HasCondition_schema.html#/definitions/condition" class="schema_link">definitions.condition</a> in |
| <a href="../Traits/HasCondition_schema.html#/definitions/condition" class="schema_link">Traits.HasCondition</a> |
| for more information. |
| </div> |
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| </td> |
| </tr> |
| |
| <tr id="/properties/maps" class="property"> |
| <th class="col-md-4"> |
| <a href="#/properties/maps">maps<sup>◊</sup></a> |
| </th> |
| <td class="col-md-4"> |
| <a href="#/definitions/maps" class="schema_link"></a> |
| </td> |
| <td class="col-md-4"> |
| |
| <div> |
| See |
| <a href="#/definitions/maps" class="schema_link">definitions.maps</a> |
| for more information. |
| </div> |
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| </td> |
| </tr> |
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| <!-- patternProperties --> |
| |
| <!-- object property attributes --> |
| <tr> |
| <td colspan="3"> |
| <dl> |
| <dt>Additional Properties</dt> |
| <dd>Not Allowed</dd> |
| </dl> |
| </td> |
| </tr> |
| |
| <tr> |
| <td colspan="3"> |
| <dl> |
| <dt>◊ Required</dt> |
| <dd>Properties marked with ◊ are required properties.</dd> |
| </dl> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
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| <!-- array, and it has described items --> |
| </div> |
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| </div> |
| |
| <div class="row schema"> |
| <h3>Schema <small><a href="http://json-schema.org/draft-04/schema#">http://json-schema.org/draft-04/schema#</a></small></h3> |
| <pre class="schema-json"><code class="language-json">{ |
| "type": "object", |
| "additionalProperties": false, |
| "definitions": { |
| "maps": { |
| "info": [ |
| "A list of items that map to one another.", |
| [ |
| "Individual mapped bit(s) can be defined in the slices property of the ", |
| "given items. Note if `A[10, 5:0]` maps to B (no range specified), ", |
| "then it is implied that `A[10, 5:0]` maps to `B[6:0]`." |
| ] |
| ], |
| "type": "array", |
| "minItems": 2, |
| "items": { |
| "anyOf": [ |
| { |
| "$ref": "../Types/RegisterType.json" |
| }, |
| { |
| "$ref": "../AST/Identifier.json" |
| }, |
| { |
| "$ref": "../AST/DotAtom.json" |
| }, |
| { |
| "$ref": "../AST/SquareOp.json" |
| } |
| ] |
| } |
| } |
| }, |
| "info": [ |
| "`Map` provides a bi-directional mapping between Registers, RegisterBlocks, and Field types and individual bits within Registers.", |
| [ |
| "For example, if the maps property lists `REGBLOCK1.REG1`, `REGBLOCK1.REG2` and", |
| "`AArch32-ACTRL`, then there exists a bidirectional mapping between all three items." |
| ] |
| ], |
| "properties": { |
| "_type": { |
| "enum": [ |
| "Mapping.Map" |
| ] |
| }, |
| "_meta": { |
| "$ref": "../Meta.json" |
| }, |
| "condition": { |
| "$ref": "../Traits/HasCondition.json#/definitions/condition", |
| "info": [ |
| "This condition must be true for the mapping to exist." |
| ] |
| }, |
| "maps": { |
| "$ref": "#/definitions/maps" |
| } |
| }, |
| "required": [ |
| "maps" |
| ], |
| "$schema": "http://json-schema.org/draft-04/schema#", |
| "title": "Map" |
| }</code></pre> |
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