68 lines
1.4 KiB
Markdown
68 lines
1.4 KiB
Markdown
---
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layout: page
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title: PCx86 <ram> Element
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permalink: /docs/pcx86/ram/
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redirect_from:
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- /docs/pcjs/ram/
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---
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PCx86 Random-Access Memory (RAM) Component
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---
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Format
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---
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```xml
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<ram>...</ram>
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```
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Purpose
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---
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Creates an instance of the RAM component. Multiple instances can be defined, if necessary,
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to create discontiguous blocks of RAM.
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Attributes
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---
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* *addr* (required)
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The RAM starting address (e.g., 0x00000).
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* *size* (optional; default is 0x00000)
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The amount of RAM, in bytes. If the size is omitted (or 0), the *[ChipSet](/docs/pcx86/chipset/)* component
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is queried for the amount of RAM indicated by SW1/SW2.
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* *test* (optional; default is true)
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Disables the ROM BIOS memory test when set to "false".
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Also supports the attributes of *[Component](/docs/pcx86/component/)*.
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Bindings
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---
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* *test*
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For use with a control of type checkbox, to enable/disable the ROM BIOS memory test.
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TODO: Implement.
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Example
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---
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```xml
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<ram id="ramLow" addr="0x00000"/>
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```
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Output
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---
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```html
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<div id="..." class="pc-ram pc-component">
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<div class="pc-container">
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<div class="pcx86-ram" data-value="id:'...',name:'...',addr:'...',size:'...',test:'...'">
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</div>
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</div>
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</div>
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```
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Also, if any controls are defined, another <div> of class="pc-controls" is created in the container <div>,
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with each control inside a <div> of class="pc-control".
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[Return to [PCx86 Documentation](..)]
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