Add helper function sof_append_relative_path_definitions that
defines RELATIVE_PATH per source file for given target.
__FILE is not always suitable as C standard states that __FILE__ expands to
input file name, that usually is absolute path what will cause f.e. .rodata
size to be dependent on where project is physically located on the disk.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
When there are changes made to Kconfig files it's better
to run olddefconfig automatically to prevent undesired behaviour,
like for example depending on added config that has some default value
that is not present because developer didn't run olddefconfig
after pulling changes.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Traces in SOF are used like trace("<func>() info"),
in that case __func__ is not convenient, because it is not literal
and it would be needed to use %s everywhere and change
all current traces.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
checkpatch is currently checking for changes that need ABI updates
and actual ABI changes in the same loop in process(). So if some
file that needs an ABI change comes first, a WARNING will be issued.
Look for an actual ABI change before starting to crunch the entire
patch line by line.
Signed-off-by: Dragos Tarcatu <dragos_tarcatu@mentor.com>
Do not check for u/s* vs u/sint*_t in SOF,
because there is only the longer variant.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
It was previously removed from SOF, but it's better to just disable
it for SOF to make delta with original checkpatch as small as possible.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Introduce constant that enables SOF-specific behaviour of checkpatch.
Changes made to original checkpatch should be easily visible
to make merging updates easier.
If code that is not applicable to SOF is just removed, then
while updating it's hard to distinguish if it is new feature
in checkpatch or was removed for SOF. It's better to just disable
parts of code that do not work for SOF.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
The cavs platform IPC shm file name in QEMU is changed
from ipc-io to ipc-dsp-io.
Use regular expression to find the right SHM IPC register file,
so that we can smoothly pass the transition of the QEMU update.
Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Merge kernel's checkpatch with custom features added for SOF.
SOF follows kernel code style, so checkpatch should be also up-to-date.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Merged hp buffer heap with normal buffer heap.
Since current buffer heap was actually using hp memory and it served
no purpose to have two heaps.
Removed extern capabilities and merged other capabiliteis to
buffer heap. Currently none of those buffer heaps supports extern.
Signed-off-by: Jakub Dabek <jakub.dabek@intel.com>
The qemu for BDW and HSW removed shm mbox and moved it into dram.
Change the scripts to the new version.
Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com>
Increases HP Buffer Heap and Runtime System Heap sizes in order to
fit all the pipeline buffers.
Signed-off-by: Tomasz Lauda <tomasz.lauda@linux.intel.com>
Adding static libraries properly may be troublesome for developers
that are not familiar with CMake, so function that makes it easier
should be useful.
Usually developer will just add sources directly to the target.
Using static libraries should be limited just to closed / precompiled
3rd party components.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Process of documentation building and publishing requires
3 repositories. It is troublesome for people that are responsible
f.e. only for documentation publishing. It makes the process
easier by turning some easy to break steps from publisher instructions
into a script.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
CMake has convention of changing relative paths to absolute
for CMAKE_* variables. It does it automatically f.e. CMAKE_C_COMPILER.
However for our tools like objcopy we have to do it manually.
It also helps with integration of CMake in some IDEs.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
Some of interface headers are not needed by kernel,
but are needed by user-space applications, so we can split them
into multiple directories that indicate their purpose.
Signed-off-by: Janusz Jankowski <janusz.jankowski@linux.intel.com>
This change gathers some of the information inside of the DAI drivers,
which was previously inferred using external logic.
Signed-off-by: Slawomir Blauciak <slawomir.blauciak@linux.intel.com>
On specific Intel platforms, we have to use a private key which is not
shared with the rest of the world.
Extend xtensa-build-all.sh with an option, and pass the key path
explicitly to cmake if needed.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Build faster by using all available cores by default
The xtensa script claims it used infinite build threads when j was not
specified but it was actually falling back to 1.
Signed-off-by: Curtis Malainey <cujomalainey@google.com>
Add an option to modify the defconfig during fw build using the
script. Without this, modifying the default config and building
the FW is a 2 step process.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Janusz Jankowski