6
edits
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Line 9: − + − + − | 0x402 | (size <<14)+ − + Line 31:
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Add buffer details
|-
|-
| 1
| 1
| numb
| Channel
|-
|-
| 2
| 2
| size
| Size
|-
|-
| 3
| 3
| (Size << 14) <nowiki>|</nowiki> 0x402
|-
|-
| 4
| 4
| buffer
| Buffer
|}
|}
|-
|-
| 1
| 1
| Resultcode
| Result code
|}
|}
=Usage Notes=
One should call [[DSP:SetSemaphore]] with an argument of `0x4000`, then wait on the related [[DSP:RegisterInterruptEvents|interrupt event]].
==enum Channel==
{| class="wikitable" border="1"
|-
! Channel
! Id
|-
| DEBUG
| 0
|-
| DMA
| 1
|-
| AUDIO
| 2
|-
| BINARY
| 3
|}
==Buffer==
When <code>Channel == AUDIO</code>,
{| class="wikitable" border="1"
|-
! Offset
! Size
! Description
|-
| 0x0
| 2
| Unknown
|-
| 0x2
| 2
| Change DSP state
|}
When <code>Channel == BINARY</code>,
{| class="wikitable" border="1"
|-
! Offset
! Size
! Description
|-
| 0x0
| 2
| Codec enum
|-
| 0x2
| 2
| Codec Command
|-
| 0x4
| 4
| Result (0 = Success; 1 = Failed)
|-
| 0x8
| 24
| Command Args
|}
===Command Args===