Initial commit (a clone of the jsmachines project as of v1.15.3)
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docs/pcjs/rom/README.md
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docs/pcjs/rom/README.md
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<rom>
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===
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PCjs *ROM* XML Specification
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---
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Format
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---
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<rom>...</rom>
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Purpose
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---
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Creates an instance of the ROM component. One instance per ROM image file is required.
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Attributes
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---
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* *addr* (required)
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The ROM starting address (e.g., 0xfe000).
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* *size* (required)
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The length of ROM, in bytes (e.g., 0x02000 for an 8Kb ROM). This must match the length of the ROM image file.
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* *file* (required)
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URL of the ROM image file to load at the specified addr.
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* *notify* (optional)
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The *id* of a component to notify when *file* has been loaded. For example, the [Video](/docs/pcjs/video/)
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component may need to know when an external video ROM has been loaded. Any component can load its own files,
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including ROM image files, but it's simpler to use the ROM component and request notification.
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Also supports the attributes of *[Component](/docs/pcjs/component/)*.
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Bindings
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---
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None.
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Example
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---
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<rom id="romBIOS" addr="0xfe000" size="0x02000" file="/devices/pc/bios/5150/1981-04-24.json"/>
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Output
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---
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<div id="..." class="pc-rom pc-component">
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<div class="pc-container">
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<div class="pcjs-rom" data-value="id:'...',name:'...',addr:'...',size:'...',test:'...'"></div>
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</div>
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</div>
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[Return to [PCjs Documentation](..)]
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