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17 lines
696 B
Markdown
17 lines
696 B
Markdown
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The Valkyrie video chip is included in some Quadras and Performas. The Marathon games (2 and Infinity, at least) use this chip to blit 16-bit video.
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| Register Name | Offset |
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|:-------------------------:|:------:|
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| CLUT Address | 0x4000 |
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| CLUT Graphic | 0x4004 |
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| CLUT Video Data | 0x4008 |
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| CLUT Color Key | 0x400C |
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| Subsystem Config | 0xA00C |
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| Video In Control | 0xA020 |
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| Window X Start | 0xA060 |
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| Window Y Start | 0xA064 |
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| Window Width | 0xA070 |
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| Window Height | 0xA074 |
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| Video Field X Start | 0xA080 |
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| Video Field Y Start | 0xA084 |
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