Difference between revisions of "CECDU:ReadRawFile"
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| Line 12: | Line 12: | ||
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| 2 | | 2 | ||
| − | | [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | | + | | [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xC |
|- | |- | ||
| 3 | | 3 | ||
| Line 35: | Line 35: | ||
|- | |- | ||
| 3 | | 3 | ||
| − | | [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | | + | | [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xC |
|- | |- | ||
| 4 | | 4 | ||
Revision as of 05:15, 9 September 2016
Request
| Index Word | Description |
|---|---|
| 0 | Header code [0x00020042] |
| 1 | buffer size (unused) |
| 2 | Buffer Mapping Descriptor(W) = (buffer_size << 4) | 0xC |
| 3 | buffer address |
Response
| Index Word | Description |
|---|---|
| 0 | Header code [0x00020082] |
| 1 | Result code |
| 2 | Read size |
| 3 | Buffer Unmapping Descriptor(W) = (buffer_size << 4) | 0xC |
| 4 | buffer address |