NWMSOC:GetMACAddress: Difference between revisions
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Created page with "=Request= {{IPC/Request}} {{#vardefine:ipc_offset|0}} {{IPC/RequestEntry|Header code [0x00080040]}} {{IPC/RequestEntry|s32 size}} {{IPC/RequestEnd}} {{IPC/RequestStaticBuffer..." |
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Latest revision as of 22:19, 12 February 2017
Request
| Index Word | Description |
|---|---|
| 0 | Header code [0x00080040] |
| 1 | s32 size |
The handler for this IPC command expects the following 0x100-bytes after the beginning of the above command buffer:
| Index Word | Description
|
|---|---|
| 0 | Descriptor for static buffer (id 0) |
| 1 | Output buffer address |
Response
| Index Word | Description |
|---|---|
| 0 | Header code |
| 1 | Result code |
| 2 | Descriptor for static buffer (id 0) |
| 3 | Output data pointer |
Description
Uses size=6 internally unless the input is <=6. Uses an ipc static_buffer(static_buf_id=0) for output with the specified size. The size is not used afterwards except for writing the static_buf translate-hdr to the cmdreply. This just copies 6-bytes from state(system MAC address) to the outbuf and returns 0.