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Tomasz Lauda b20191b362 pipeline: implement proper position offset retrieval 
Implements proper position offset retrieval in order to
update current stream position in mailbox. Previous one
was using pipeline_id in calculations, which has been
failing for bigger values. Lack of error handling has
also been a problem. This new solution uses predefined
list of available offsets and picks the first free from
the list. This way it will fail only if we exceed the
maximum number of simultaneously supported offsets.

Signed-off-by: Tomasz Lauda <tomasz.lauda@linux.intel.com>
 		2020-03-18 10:44:39 +01:00
.github/ISSUE_TEMPLATE github: fix link to bug tracking docs 2020-01-09 11:24:06 +00:00
doc testbench: move README from doc to tools 2019-06-12 12:19:45 +02:00
rimage tools: add support for static uuids section 2020-03-06 10:15:04 +01:00
scripts script: clang scan-build for xtensa 2020-03-04 11:02:56 +01:00
src pipeline: implement proper position offset retrieval 2020-03-18 10:44:39 +01:00
test comp: api: advanced and internal functions separated 2020-03-17 16:13:29 +01:00
tools topology: sof-icl-rt711-rt1308-rt715-hdmi: Merge two pipeline with demux 2020-03-17 16:43:06 +00:00
.gitignore gitignore: Ignore cscope cache files 2019-12-04 15:41:33 +02:00
.travis.yml CI: travis: Add boot test for i.MX8X 2020-02-28 16:50:56 +00:00
CMakeLists.txt cmake: build option for clang static analyzer 2020-03-04 11:02:56 +01:00
CODEOWNERS codeowners: add @dbaluta as imx folders owner 2020-01-05 14:07:40 +00:00
Kconfig memory: change LP_SRAM to helper config 2020-02-04 11:30:02 +00:00
LICENCE licence: update for kconfig and elf.h 2019-02-01 11:12:36 +00:00
README.md Updated Readme for cht configuration 2019-04-26 10:42:41 +01:00

README.md

Sound Open Firmware

Status

Build Status

Documentation

See docs

Prerequisites

  • Docker
  • CMake (version >= 3.10)

Build Instructions

  1. Create directory in checked out repo for build files:
mkdir build && cd build
  1. Run configuration for your toolchain:

Baytrail / Cherrytrail:

cmake -DTOOLCHAIN=xtensa-byt-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-byt-elf ..

Haswell / Broadwell:

cmake -DTOOLCHAIN=xtensa-hsw-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-hsw-elf ..

Apollolake:

cmake -DTOOLCHAIN=xtensa-apl-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-apl-elf ..

Cannonlake:

cmake -DTOOLCHAIN=xtensa-cnl-elf -DROOT_DIR=`pwd`/../../xtensa-root/xtensa-cnl-elf ..
  1. Apply default config for your platform.

Baytrail:

make baytrail_defconfig

Cherrytrail:

make cherrytrail_defconfig

Haswell:

make haswell_defconfig

Broadwell:

make broadwell_defconfig

Apollolake:

make apollolake_defconfig

Cannonlake:

make cannonlake_defconfig
  1. (Optional) Customize your configuration
make menuconfig
  1. Build firmware
make bin
# or `make bin -j<jobs>` for parallel build

Running the tests

See unit testing documentation

Deployment

TODO: Add additional notes about how to deploy this on a live system

Contributing

See Contributing to the Project

License

This project is licensed under the BSD Clause 3 - see the LICENCE file for details