Difference between revisions of "CECDU:OpenAndRead"
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=Request= | =Request= | ||
| − | { | + | {{IPC/Request}} |
| − | + | {{#vardefine:ipc_offset|0}} | |
| − | + | {{IPC/RequestEntry|Header code [0x00120104]}} | |
| − | + | {{IPC/RequestEntry|buffer size (unused)}} | |
| − | + | {{IPC/RequestEntry|NCCH Program ID}} | |
| − | | 0 | + | {{IPC/RequestEntry|[[CECD_Services#CecDataPathType|Path type]]}} |
| − | | Header code [0x00120104] | + | {{IPC/RequestEntry|file open flag?}} |
| − | + | {{IPC/ProcessID}} | |
| − | + | {{IPC/MapPointerW|buffer address}} | |
| − | | buffer size (unused) | + | {{IPC/RequestEnd}} |
| − | |||
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| − | | NCCH Program ID | ||
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| − | |||
| − | | [[CECD_Services#CecDataPathType|Path type]] | ||
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| − | | buffer | ||
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=Response= | =Response= | ||
| − | { | + | {{IPC/Request}} |
| − | + | {{#vardefine:ipc_offset|0}} | |
| − | + | {{IPC/RequestEntry|Header code [0x00120082]}} | |
| − | + | {{IPC/RequestEntry|Result code}} | |
| − | + | {{IPC/RequestEntry|Total bytes read}} | |
| − | | 0 | + | {{IPC/MapPointerW|buffer address}} |
| − | | Header code | + | {{IPC/RequestEnd}} |
| − | |||
| − | |||
| − | | Result code | ||
| − | |||
| − | |||
| − | | Total bytes read | ||
| − | | | ||
| − | |||
Latest revision as of 10:20, 10 September 2016
Request[edit]
| Index Word | Description |
|---|---|
| 0 | Header code [0x00120104] |
| 1 | buffer size (unused) |
| 2 | NCCH Program ID |
| 3 | Path type |
| 4 | file open flag? |
| 5 | Descriptor for process ID |
| 6 | Placeholder for process ID |
| 7 | Descriptor for mapping a write-only buffer in the target process |
| 8 | buffer address |
Response[edit]
| Index Word | Description |
|---|---|
| 0 | Header code [0x00120082] |
| 1 | Result code |
| 2 | Total bytes read |
| 3 | Descriptor for mapping a write-only buffer in the target process |
| 4 | buffer address |