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Karol Trzcinski ff89639f36 smart_amp: Fix memory handling in prepare function 
Without source buffer invalidation before read, outdated
data may be fetched in situation when source_buff is inter core
buffer. Also feedback buffer needs to be writeback after edit,
to synchronise data in inter core processing.

Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
 		2020-07-28 16:02:02 +02:00
.github/ISSUE_TEMPLATE github: fix link to bug tracking docs 2020-01-09 11:24:06 +00:00
doc audio-stream: dox: add full api documentation 2020-03-28 13:04:55 +01:00
keys Move signing key pair from rimage/ up one level 2020-05-13 10:16:04 +01:00
rimage@7317f2af39 Revert accidental rimage downgrade in "topology: mirror CML topologies for TGL" 2020-07-20 10:39:54 +01:00
scripts zephyr: kconfig: rename CONFIG_SMP -> CONFIG_MULTICORE 2020-07-24 19:55:05 +01:00
smex rimage: Update to version with changed headers location 2020-05-29 11:15:22 +01:00
src smart_amp: Fix memory handling in prepare function 2020-07-28 16:02:02 +02:00
test zephyr: kconfig: rename CONFIG_SMP -> CONFIG_MULTICORE 2020-07-24 19:55:05 +01:00
tools testbench: add null pointer check for function argument 2020-07-23 14:28:26 +01:00
zephyr zephyr: Update README to add instruction for debug loggin on qmeu 2020-07-23 14:58:25 +01:00
.gitignore .gitignore: remove .tarball-version 2020-07-10 15:41:18 +01:00
.gitmodules Add rimage as a git submodule 2020-05-13 10:16:04 +01:00
.travis.yml .travis.yml: build ROM for "buildonly" platforms too 2020-06-23 12:03:15 +01:00
CMakeLists.txt CMakeLists.txt: change generated config.h default to autoconfig.h 2020-06-22 13:01:26 +01:00
CODEOWNERS Remove rimage from source tree 2020-05-13 10:16:04 +01:00
Kconfig zephyr: kconfig: rename CONFIG_SMP -> CONFIG_MULTICORE 2020-07-24 19:55:05 +01:00
LICENCE Remove rimage from source tree 2020-05-13 10:16:04 +01:00
README.md README.md: fix Travis badge not to show the random PR of the moment 2020-06-10 10:56:24 +01:00

README.md

Sound Open Firmware

Status

Build Status Gitter chat IRC chat

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