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Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00040080] |- | 1 | GPU address based at 0x1EB00000, must be word-aligned |- ..."
=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00040080]
|-
| 1
| [[GPU]] address based at 0x1EB00000, must be word-aligned
|-
| 2
| Size, must be <=0x80 and word-aligned
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|-
| 2
| (Size<<14) <nowiki>|</nowiki> 2
|-
| 3
| Output data pointer
|}
=Description=
The GPU register offset must be <0x420000.
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00040080]
|-
| 1
| [[GPU]] address based at 0x1EB00000, must be word-aligned
|-
| 2
| Size, must be <=0x80 and word-aligned
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|-
| 2
| (Size<<14) <nowiki>|</nowiki> 2
|-
| 3
| Output data pointer
|}
=Description=
The GPU register offset must be <0x420000.