DSP:WriteProcessPipe - Revision history

Sv: Add buffer details

2023-07-02T14:01:34Z

Add buffer details

← Older revision		Revision as of 18:01, 2 July 2023
Line 56:		Line 56:
	\| 3		\| 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===

Sv: Fix binary channel

2023-07-02T13:37:37Z

Fix binary channel

← Older revision		Revision as of 17:37, 2 July 2023
Line 54:		Line 54:
	\|-		\|-
	\| BINARY		\| BINARY
	\| 2		\| 3
	\|}		\|}

Sv: Add channel enum

2023-07-02T13:36:49Z

Add channel enum

← Older revision		Revision as of 17:36, 2 July 2023
Line 37:		Line 37:

	One should call [[DSP:SetSemaphore]] with an argument of `0x4000`, then wait on the related [[DSP:RegisterInterruptEvents\|interrupt event]].		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
			\| 2
			\|}

Merry at 21:42, 7 March 2016

2016-03-07T20:42:47Z

← Older revision		Revision as of 23:42, 7 March 2016
Line 36:		Line 36:
	=Usage Notes=		=Usage Notes=

	One should call [[DSP:SetSemaphore]] with an argument of `0x4000`, then wait on the related [[~~interrupt event\|~~DSP:RegisterInterruptEvents]].		One should call [[DSP:SetSemaphore]] with an argument of `0x4000`, then wait on the related [[DSP:RegisterInterruptEvents\|interrupt event]].

Merry at 21:42, 7 March 2016

2016-03-07T20:42:14Z

← Older revision		Revision as of 23:42, 7 March 2016
Line 33:		Line 33:
	\| Result code		\| Result code
	\|}		\|}

			=Usage Notes=

			One should call [[DSP:SetSemaphore]] with an argument of `0x4000`, then wait on the related [[interrupt event\|DSP:RegisterInterruptEvents]].

Steveice10: Clean up.

2015-10-09T03:45:37Z

Clean up.

← Older revision		Revision as of 07:45, 9 October 2015
Line 9:		Line 9:
	\|-		\|-
	\| 1		\| 1
	\| ~~numb~~		\| Channel
	\|-		\|-
	\| 2		\| 2
	\| ~~size~~		\| Size
	\|-		\|-
	\| 3		\| 3
	\| (~~size~~ <<14) <nowiki>\|</nowiki> 0x402		\| (Size << 14) <nowiki>\|</nowiki> 0x402
	\|-		\|-
	\| 4		\| 4
	\| ~~buffer~~		\| Buffer
	\|}		\|}

Line 31:		Line 31:
	\|-		\|-
	\| 1		\| 1
	\| ~~Resultcode~~		\| Result code
	\|}		\|}

Ichfly at 17:55, 21 May 2014

2014-05-21T15:55:28Z

← Older revision		Revision as of 19:55, 21 May 2014
Line 15:		Line 15:
	\|-		\|-
	\| 3		\| 3
	~~\| 0x402~~ \| (size <<14)		\| (size <<14) <nowiki>\|</nowiki> 0x402
	\|-		\|-
	\| 4		\| 4

Ichfly: Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x000D0082] |- | 1 | numb |- | 2 | size |- | 3 | 0x402 | (size <<14) |- | 4 | buff..."

2014-05-21T15:54:09Z

Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x000D0082] |- | 1 | numb |- | 2 | size |- | 3 | 0x402 | (size <<14) |- | 4 | buff..."

New page

=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x000D0082]
|-
| 1
| numb
|-
| 2
| size
|-
| 3
| 0x402 | (size <<14)
|-
| 4
| buffer
|}

=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Resultcode
|}