This makes the display of the mailbox ring buffer log much less
confusing. It should not happen with the DMA trace but will behave the
same in case something goes wrong.
Before this commit the only clue that wrapping had happened was a NaN in
the delta column (instead of the negative value).
The "other?" is because the start of the mailbox is sometimes corrupted,
or the timestamp goes sometimes back at boot for no obvious reason. In
other words this new separator is useful to highlight bugs too.
Absolute mode -e 0 with this commit:
TIMESTAMP DELTA C# COMPONENT LOCATION
[22598174808] ( 11) c0 ipc src/ipc/....
[22598174824] ( 15) c0 ipc src/ipc/....
[22598443257] ( 268433) c0 dma-trace src/trace/....
[22598443271] ( 14) c0 dma-trace src/trace/....
[22598443286] ( 14) c0 dma-trace src/trace/....
[22598943257] ( 499971) c0 dma-trace src/trace/....
--- negative DELTA: wrap, IPC_TRACE, other? ---
[22430943257] ( 0) c0 dma-trace src/trace/....
[22530943257] ( 100000000) c0 dma-trace src/trace/....
[22542943257] ( 12000000) c0 dma-trace src/trace/....
[22542943271] ( 14) c0 dma-trace src/trace/....
[22542943285] ( 14) c0 dma-trace src/trace/....
Relative mode -e 1 with this commit:
TIMESTAMP DELTA C# COMPONENT LOCATION
[ 3080783.6] ( 11.4) c0 ipc src/ipc/....
[ 3080799.1] ( 15.5) c0 ipc src/ipc/....
[ 3349232.5] ( 268433.4) c0 dma-trace src/trace/....
[ 3349246.8] ( 14.3) c0 dma-trace src/trace/....
[ 3349261.2] ( 14.4) c0 dma-trace src/trace/....
[ 3849232.4] ( 499971.2) c0 dma-trace src/trace/....
--- negative DELTA: wrap, IPC_TRACE, other? ---
[22430943257.0] ( 0.0) c0 dma-trace src/trace/....
[100000000.0] (100000000.0) c0 dma-trace src/trace/....
[111999999.5] ( 12000000.0) c0 dma-trace src/trace/....
[112000013.9] ( 14.4) c0 dma-trace src/trace/....
[112000028.2] ( 14.3) c0 dma-trace src/trace/....
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
XT_ROUND_S is available only when you include option of
"Xtensa's single precision FPU option (scalar)".
IF current DSP includes optional vector FPU (single precision).
FIROUND.S (with appropriate RoundMode state set) followed by
TRUNC.S can be used to emulate Xtensa scalar FPU’s ROUND.S, CEIL.S and
FLOOR.S instructions."FIROUND.S", does round, but no scaling.Result
still in float format.Use TRUNC.S to scale it and truncate as necessary.
Signed-off-by: Yang XiaoHua <yangxiaohuamail@gmail.com>
This reverts commit cd2444adbf.
Reverting this to unblock the CI runningon tgl-nocodec-ci platform.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
SOF registers IRQ handlers dynamically, therefore disabling
support for dynamic interrupts for SOF builds doesn't make
much sense. However, this can be used to at least increase
compile-time testing coverage and potentially enable
applications, not using dynamic interrupt registration.
BugLink: https://github.com/thesofproject/sof/issues/4044
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Commit b3f195e92a ("zephyr: fix build with recent file name
changes.") partially fixed a regression, caused by 4e436f8570
("ipc: split out ipc functions into separate files.")
partially. This patch completes the fix.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
we are setting the value but have paths that don't use it and always set
on paths that do use it, lets remove the double write.
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Increase the count of the runtime heap 256 Bytes block on apollolake to
satisfy the buffer requirement of the new implemented dynamic DAI config
feature.
Fixes: 6c2cdffd02 ("dai: dai_config refinement")
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Make BT offload m4 generic for platforms that supports it.
User needs to provide id number for pipe/link/pcm and hw config.
I2S config for BT SCO:
16 bit samples, 1 slot TDM, no padding
19.2Mhz MCLK, 256/128kHz BCLK, 16/8kHz fsync
Frame-sync length 1 cycle ("DSP_A" mode)
Codec clk in primary mode
For BT A2DP:
16 bit samples, DSP_A protocol
2 slot TDM, no padding
38.4Mhz MCLK, 1.536Mhz BCLK, 48kHz fsync
Codec clk in secondary mode
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Add macro to restrict channel number of PCM capabilities, this will
allow channels_min to be configurable. The default behavior is
not changed with this patch.
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
When CONFIG_LIBRARY is enabled, but the architecture that
exists in sof is not enabled, the "PLATFORM" variable in
the zephyr\CMakeLists.txt file is empty, resulting in an
error in the include path.
The modification here is to get the correct include
path under this condition
Signed-off-by: yxh <yangxiaohuamail@gmail.com>
Use the right header file to fix the compilation
error when building with probes enabled.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Add "hw_params" callback in order to provide the
stream information like stream rate, number of channels
and format to DAI IP driver.
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Allow building SOF with Zephyr with Xtensa platforms other than
cAVS.
BugLink: https://github.com/thesofproject/sof/issues/4046
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Allows the mocks to be built only for xtensa GCC. i.e a build test only.
Running on qemu requires more work.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Allows the mocks to be quickly run on the host with full access to host
debug and development tooling.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Add missing "break" so the -e option stops spilling on the -f precision
option. Fixes commit 53ce8b9d9f ("logger: new relative timestamps
option, relative to first entry seen"). Since that commit the -e option
was wrongly assigned to the precision too.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
This is cleanup of the dai_config logic to make it more robust.
The host side should send _DAI_ONFIG IPC before trigger start, it can be
at:
a. topology parsing and pipeline initialization stage, or
b. before hw_params, send _DAI_CONFIG according to runtime params.
For both #a and #b, the configured dai will be stored in the new added
dai_data.dai_config, then set at the start of .params(), while the DMA
channel will be requested later at .prepare() and freed at .reset().
There is no need for the host side to send DMA_CHAN_INVALID to ask for
freeing the DMA channel anymore, if the host side keep sending this,
it will be ignored since the dd->chan is already freed at .reset().
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Reduce the number of functions we mock and use the real functions where
we can. This brings in more runtime code so will increase the test
coverage.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Decouple the IPC ABI major version from pipeline creation. This moves
struct sof_ipc_pipe_new from the pipeline and replaces it with it's
members (saving 8 bytes as no header is needed).
Add new feature specific pipeline APIs to configure pipeline at creation.
Additionally align testbench and UTs to API change.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
ipc_msg_send() and ipc_schedule_process() are IPC generic and hence can
be moved to ipc-common.
No code changes, only moves.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
comp_new() and dependencies are all specific to the IPC ABI MAJOR,
move them to IPC helper.
No code changes, move only.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
ipc_comp_new() and ipc_comp_free() are ABI specific so move to
ABI handler. Code move only, no changes.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
The m4 ifelse parameters using defn() are not working as expected.
If more than 3 parameters are passed to SSP_MULTI_CONFIG_DATA(),
the values are not correctly passed.
Fix this by removing defn() and correctly quoting the whole
ifelse section.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
The m4 ifelse check on macro parameters is not working as expected.
If optional parameters are not passed, an empty string is written
to output conf file, instead of the "0" string specified in
the ifelse statement.
This has not caused functional errors as the empty string has
been interpreted as zero. Fix the logic despite this so that this
is not copied to other macros.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
This code is cleverly written, any attempt to fix this error would
make the code no where near as clean. So instead we suppress.
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Add cmocka unit test for FFT library, including fft with size 1024/256,
fft + ifft with SNR test, fft for 2 channels.
Implement helpers to accept samples put in comp_buffer for both real and
complex FFT, the helper fft_real_2() is implemented to speed up the FFT
for dual channels inputs up to two times. All theses helpers should be
used for unit test only.
Suggested-by: Amery Song <chao.song@intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Adds initial Fast Fourier Transform library version, now the maximum
supported window size is 1024, only the window size of the power of 2
and samples in Q1.31 format is supported.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
cordicsine input value range is [-2*pi to 2*pi]
Compared to git hub, proposed solution has following advantage
- Proposed implementation takes approx. ¼ [One fourth ] execution time
- Lookup table size is reduced from 513 to 31 with sizeof(int32) with
a saving of 481 int32 bytes
Mean and maximum value for the difference between floating to fixed point
output is 3.2136e-09 and 0.0000000596
Signed-off-by: ShriramShastry <malladi.sastry@intel.com>
Marc Herbert