Line 1: |
Line 1: |
| =Request= | | =Request= |
− | {| class="wikitable" border="1" | + | {{IPC/Request}} |
− | |-
| + | {{#vardefine:ipc_offset|0}} |
− | ! Index Word
| + | {{IPC/RequestEntry|Header code [0x000A00C4]}} |
− | ! Description
| + | {{IPC/RequestEntry|Destination buffer size (unused)}} |
− | |-
| + | {{IPC/RequestEntry|Info type}} |
− | | 0 | + | {{IPC/RequestEntry|Param buffer size (unused)}} |
− | | Header code [0x000A00C4] | + | {{IPC/MapPointerR|Param buffer address}} |
− | |- | + | {{IPC/MapPointerW|Destination buffer address}} |
− | | 1
| + | {{IPC/RequestEnd}} |
− | | buffer size (unused)
| |
− | |-
| |
− | | 2
| |
− | | Info type | |
− | |-
| |
− | | 3
| |
− | | Param size (unused) | |
− | |-
| |
− | | 4
| |
− | | [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(R)]] = (param_size << 4) | 0xA
| |
− | |-
| |
− | | 5
| |
− | | param address
| |
− | |-
| |
− | | 6
| |
− | | [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xC
| |
− | |-
| |
− | | 7
| |
− | | buffer address | |
− | |-
| |
− | |}
| |
| | | |
| =Response= | | =Response= |
− | {| class="wikitable" border="1" | + | {{IPC/Request}} |
− | |-
| + | {{#vardefine:ipc_offset|0}} |
− | ! Index Word
| + | {{IPC/RequestEntry|Header code [0x000A0044]}} |
− | ! Description
| + | {{IPC/RequestEntry|Result code}} |
− | |-
| + | {{IPC/MapPointerR|Param buffer address}} |
− | | 0 | + | {{IPC/MapPointerW|Destination buffer address}} |
− | | Header code [0x000A0044] | + | {{IPC/RequestEnd}} |
− | |-
| |
− | | 1
| |
− | | Result code | |
− | |-
| |
− | | 2
| |
− | | [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(R)]] = (param_size << 4) | 0xA
| |
− | |-
| |
− | | 3
| |
− | | param address
| |
− | |-
| |
− | | 4
| |
− | | [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xC
| |
− | |-
| |
− | | 5
| |
− | | buffer address | |
− | |-
| |
− | |}
| |
| | | |
| =Info Type= | | =Info Type= |