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>
IPC is aligned on at least 4 bytes, removes compiler warning about packed
data being aligned on 1 bytes.
In file included from /home/lrg/work/sof/sof/tools/testbench/file.c:23:
/home/lrg/work/sof/sof/tools/testbench/include/testbench/file.h:59:1: error: alignment 1 of ‘struct sof_ipc_comp_file’ is less than 4 [-Werror=packed-not-aligned]
59 | } __attribute__((packed));
| ^
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Will also make git commands (blame, merge, revert, rebase,
cherry-pick,...) much less likely to fail.
Also more readable and more obvious that -imacros is not nested.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Logging versions like "3:18:1" deceive Emacs (and maybe others) because
they look like an error location produced by a compiler. When compiling
Emacs wrongly believes this an error location and offers to jump to it.
The colon ':' is also a reserved character in most filesystems and an
unusual version separator.
Before:
fw abi main version: 3:18:1
fw abi main version: 3:18:1
After:
fw abi main version: 3.18.1
fw abi main version: 3.18.1
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Change to run smart_amp pipelines on DSP core 1, this will help reduce
the core 0 usage and add multi-core to the CI coverage.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Give the compiler a chance to further optimise IPC data access since it's
all on a 4 byte alignment.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
This is based on early hardware information and subject to change.
The ADL topologies use the link information to avoid confusions on
configurations. The kernel tables will use the same conventions.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
remove hard-coded link numbers and make them configurable, this will
allow for reuse of the same topology when the devices are swapped
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Some devices are starting to remove the 3.5mm jack, we need a topology
for these cases.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
replaces with regular base10 indices that are easier to correlate with
kernel/DAPM logs
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
ARRAY_SIZE was being redefined, simplest option is to remove, but I think
this code has to additionally be compiled with external Fuzzer. Fix build.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Split IPC APIs out by feature so that the IPC layer to help future
IPC infrastructure changes support more than one IPC ABI MAJOR version.
No code changes here, only code partitioning and Doxygen comments.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Several files had multiple blank lines even before the removal of
platform_shared_commit(). Fix them with "cat -s"
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
platform_shared_commit() was intended to provide a managed approach to
cache coherency between all cores on Intel CAVS platforms. However this
approach was never completed and its far simpler to use uncached pointers
globally and convert to local cacheable pointer when needed. i.e. all data
is uncacheable by default on Intel platforms and cacheable only when
requested.
This PR is mostly a result of running:
find . -name "*.c" -type f | xargs sed -i -e '/platform_shared_commit/d'
find . -name "*.h" -type f | xargs sed -i -e '/platform_shared_commit/d'
But this does not catch everything so manual build testing also required.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Rename to interrupt-irqsteer.c for preparing support 8ulp platform that
is no irqsteer.
Add select IMX_INTERRUPT_IRQSTEER by default for imx8/8x/8m.
Signed-off-by: Zhang Peng <peng.zhang_8@nxp.com>
This fixes checkpatch.pl warning:
WARNING: braces {} are not necessary for single statement blocks
172: FILE: src/audio/codec_adapter/codec/generic.c:172:
Signed-off-by: Bud Liviu-Alexandru <budliviu@gmail.com>
We already have cadence license snippet in SOF project LICENSE
file but this one has new Copyright years.
// Copyright (c) 2003-2014 Cadence Design Systems, Inc.
vs
// Copyright (c) 2006-2020 Cadence Design Systems, Inc.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
This files provide the interface for interacting with
Cadence binaries in order to set specific parameters
or decode API errors.
These files were received from Cadence after they kindly agreed
to release them with a permissive license.
Do not edit this by hand! Only update this when Cadence
releases a new version!
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Processing loop inside codec_adapter copy() function will take
the input buffer and try to process all the data available.
We need to 'consume' the source bytes and 'produce' the bytes
to local_buffer after each iteration not just at the end.
Failing to do so, will put wrong data for processing function
starting with second iteration.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
With compress audio the number of output bytes is usually greater
then the number of the input bytes.
Because of this, local buffer might have "valid" bytes even if the
current process operation didn't produce anything.
So, in this period we did not produce anything but we can still copy
some bytes from local_buffer to sink buffer.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Lets try and keep 3rd party codec headers as-is without any modifications.
This include doxygen as some references may be in closed headers.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
This topology works on i.MX8QM and i.MX8QXP with cs42888 codec.
It adds the Sample Rate Converter component for both playback
and capture.
The SRC topology can be used for test bench and real device usage.
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
This topology works on i.MX8QM and i.MX8QXP with wm8960 codec.
It adds the Sample Rate Converter component for both playback
and capture.
The SRC topology can be used for test bench and real device usage.
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
This topology works on i.MX8MP with wm8960 codec.
It adds the Sample Rate Converter component for both playback
and capture.
The SRC topology can be used for test bench and real device usage.
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
This patch adds 48 <-> 96 kHz rate conversion for tiny profile.
The tiny coefficients are trimmed down in computational complexity
to just run on some platforms as gcc compiled to allow
debugging and validation of the most complex conversions.
I believe this should also include 48 <-> 96 kHz rate conversion.
The files are generated with Octave, using src_tiny_int16.m and
the instructions from
https://thesofproject.github.io/latest/algos/src/sample_rate_conversion.html
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
This will be the home of IMX drivers config option
definitions.
This moves IMX_DMA config option to imx/Kconfig.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
To make sure we are using max 1 octave step, we need to use noct+1 to
get noct sections from logspace.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Add pipe for Waves codec playback
Add pipe for Waves codec demux playback
Modify sof-tgl-max98357a-rt5682 topology so Waves codec can be added
to playback and headphones in case 'WAVES' is defined
Signed-off-by: Oleksandr Strelchenko <oleksandr.strelchenko@waves.com>
Liam Girdwood