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Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00020042] |- | 1 | buffer size (unused) |- | 2 | IPC#Buffer_Mapping_Transla..."
=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00020042]
|-
| 1
| buffer size (unused)
|-
| 2
| [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xA
|-
| 3
| buffer address
|-
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00020082]
|-
| 1
| Result code
|-
| 2
| Read size
|-
| 3
| [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xA
|-
| 4
| buffer address
|-
|}
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00020042]
|-
| 1
| buffer size (unused)
|-
| 2
| [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xA
|-
| 3
| buffer address
|-
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00020082]
|-
| 1
| Result code
|-
| 2
| Read size
|-
| 3
| [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xA
|-
| 4
| buffer address
|-
|}