source: mainline/uspace/drv/audio/sb16/dsp.c

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Diff Rev Age Author Log Message
(edit) @1ba95ba   12 years jano.vesely sb16: Implement and enable buffer position capability. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d86c9736   12 years jano.vesely Rename record → capture. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ad42844   12 years jano.vesely sb16: Use more helper functions instead of duplicating code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d758301   12 years jano.vesely sb16: Check for buffer availability in playback/record. Only check … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d2765ab3   12 years jano.vesely sb16: Use format test function to validate input parameters. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ff396ea   12 years jano.vesely sb16: Interval of 0 frames disables interrupts reporting. Don't use … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f0241bda   12 years jano.vesely sb16: Implement capabilities query. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c5cbc1b7   12 years jano.vesely sb16: Use dmamem_map_anonymous to map sound buffer. It will be … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b7c080c   12 years jano.vesely sb16: Implement test_format call. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @57e8b3b   12 years jano.vesely Add frame count to event report. This enables applications to detect … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b497018   12 years jano.vesely Drop id parameter from audio_pcm interface. Independent buffer should … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1240bb9   12 years jano.vesely Use named audio events. audio/sb16: dsp uses more detailed status … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @346643c   12 years jano.vesely audio: Use enum for sample format. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @68d1313   12 years jano.vesely drv/audio/sb16: Fix debug comment mismatch. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a3ab774   12 years jano.vesely libdrv/audio,drv/audio/sb16: Update and implement recording interface. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9b3d999   12 years jano.vesely drv/auid/sb16: Refactor debug output. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2afae0e   12 years jano.vesely drv/audio/sb16: Fix debug output. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bb4c141c   12 years jano.vesely drv/audio/sb16: minor debug changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e941bf8   12 years jano.vesely audio/sb16: Remove optical separators. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @124f9bd   12 years jano.vesely audio/sb16: Remove newlines from debug messages. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7ca22e5   12 years jano.vesely drv/audio/sb16: Accept event session and send USER_METHOD on playback … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @00006e0   12 years jano.vesely audio: Allow client to specify buffer size. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c17c872c   13 years jano.vesely sb16, dsp: Remove internal playback functions. External playback … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @43dec08   13 years jano.vesely sb16, dsp: Add external buffer manipulation. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @84d6c39   13 years jano.vesely sb16: Drop support for 8bit format for now. Looks like 8bit playback … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5c62b5f   13 years jano.vesely sb16: Use void* for playback data. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ed3f8d5   13 years jano.vesely sb16: Rework AUTO_DMA_MODE lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @413225d   13 years jano.vesely sb16: Ack interrupts in irq pseudocode. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1269160   13 years jano.vesely sb16: Add TODO lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c885a21   13 years jano.vesely sb16: Switch to new ISA bus provided DMA controller access. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0ea8f83   13 years jano.vesely sb16: DMA buffer uses separate memory area. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @751d17a2   13 years jano.vesely sb16: Play 'beep' sound on startup. Reove debug statements from … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6233c4e   13 years jano.vesely sb16: Prettify debug output. Add mode to string conversion. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0b4f060   13 years jano.vesely sb16: Fix sample counts. Add barriers. DSP takes count in samples not … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7785e951   13 years jano.vesely sb16: Merge dma_setup_channel and dma prepare_channel. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ac149d5   13 years jano.vesely sb16: Fixes. Fixes crash on initial data copy. Fill the entire buffer … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5984107   13 years jano.vesely sb16: Add non-automode alternative. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @962ef67   13 years jano.vesely sb16: Fix offset by one, zero device buffer. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @dce7e41   13 years jano.vesely sb16: Implement playback. Use 16bit dma transfers for now. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f14e6ea   13 years jano.vesely sb16: Add interrupt handler. Set buffer alignment to something that … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7257eea6   13 years jano.vesely sb16: Setup both channels (8/16 bit) to the same buffer and set … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @01aef43   13 years jano.vesely sb16: Add lazy buffer initialization. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @84dec070   13 years jano.vesely sb16: Add skeleton driver for 8237 DMA controller. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0f2e7c1   13 years jano.vesely sb16: Add pseudo DMA malloc. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bf38143   13 years jano.vesely sb16: Use new sb_dsp_t structure. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a4a4e47   13 years jano.vesely sb16: Simplify direct mode sound IO. (Follow hw design guide) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(add) @763444e   13 years jano.vesely sb16: Implement direct mode digital sound I/O. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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