Y2R Registers
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Registers[edit]
| Old3DS | Name | Address | Width | Used by |
|---|---|---|---|---|
| Yes | Y2R_PARAMS | 0x10102000 | 4 | Camera Services |
| Yes | Y2R_LINEW | 0x10102004 | 2 | Camera Services |
| Yes | Y2R_LINES | 0x10102006 | 2 | Camera Services |
| Yes | Y2R_COEFFICIENTS | 0x10102010 | 0x10 | Camera Services |
| Yes | Y2R_ALPHA | 0x10102020 | 2 | Camera Services |
| Yes | Y2R_??? | 0x10102100 | 0x20 | Camera Services |
| Yes | Y2R_INPUT_Y | 0x10302000 | 0x80? | Camera Services |
| Yes | Y2R_INPUT_U | 0x10302080 | 0x80? | Camera Services |
| Yes | Y2R_INPUT_V | 0x10302100 | 0x80? | Camera Services |
| Yes | Y2R_INPUT_X? | 0x10302180 | 0x80? | Camera Services |
| Yes | Y2R_OUTPUT_RGB | 0x10302200 | 0x80? | Camera Services |
Y2R_PARAMS[edit]
| BIT | DESCRIPTION |
|---|---|
| 0-3 | InputFormat |
| 8-9 | OutputFormat |
| 10-11 | Rotation |
| 12 | BlockAlignment |
| 15 | ? |
| 16 | ? |
| 17 | ? |
| 21 | ? |
| 22 | ? |
| 24 | ? |
| 25 | ? |
| 26 | ? |
| 27 | ? |
| 28 | ? |
| 29 | ? |
| 30 | Transfer end interrupt |
| 31 | Enable/Busy |