CECDU:ReadRawFile: Difference between revisions

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=Request=
=Request=
{| class="wikitable" border="1"
{{IPC/Request}}
|-
{{#vardefine:ipc_offset|0}}
!  Index Word
{{IPC/RequestEntry|Header code [0x00020042]}}
!  Description
{{IPC/RequestEntry|buffer size (unused)}}
|-
{{IPC/MapPointerW|buffer address}}
| 0
{{IPC/RequestEnd}}
| Header code [0x00020042]
|-
| 1
| buffer size (unused)
|-
| 2
| [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xC
|-
| 3
| buffer address
|-
|}


=Response=
=Response=
{| class="wikitable" border="1"
{{IPC/Request}}
|-
{{#vardefine:ipc_offset|0}}
!  Index Word
{{IPC/RequestEntry|Header code [0x00020082]}}
!  Description
{{IPC/RequestEntry|Result code}}
|-
{{IPC/RequestEntry|Read size}}
| 0
{{IPC/MapPointerW|buffer address}}
| Header code [0x00020082]
{{IPC/RequestEnd}}
|-
| 1
| Result code
|-
| 2
| Read size
|-
| 3
| [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xC
|-
| 4
| buffer address
|-
|}

Latest revision as of 04:23, 10 September 2016

Request

Index Word Description
0 Header code [0x00020042]
1 buffer size (unused)
2 Descriptor for mapping a write-only buffer in the target process
3 buffer address

Response

Index Word Description
0 Header code [0x00020082]
1 Result code
2 Read size
3 Descriptor for mapping a write-only buffer in the target process
4 buffer address