Add sigterm/sigint handlers to enable graceful rmtfs server
bringdown on first instance of SIGINT/SIGTERM. Start/Stop the
remoteproc instance on RMTFS service up and SIGINT/SIGTERM
respectively. Force quit on second instance of SIGINT/SIGTERM.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
[bjorn: Pipe for event loop signaling, reworked /sys traversal]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
While convenient it's easy to mess things up with the qrtr project in
the include and library path. Drop these and rely on the installed
version of the include and library files.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Utilize the QMI encoder/decoder functions being part of libqrtr instead
of rolling our own.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Attempt to open /dev/qcom_rfsa1 and use this instead of memory mapping
/dev/mem, while falling back to the old behavior. This allow us to drop
the dependency on /dev/mem access and will aid supporting multiple
memory regions.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
GNU coding standards notably specifies:
* install files with the $(DESTDIR) to the target system image
* install files with the $(prefix), not $(PREFIX)
* the default value of $(prefix) should be /usr/local
as per
https://www.gnu.org/prep/standards/html_node/Directory-Variables.html.
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
To support creating and parsing requests and indications as well qmic
adds an extra parameter to the tlv alloc and decode functions, so that
this can be used to generate and validate that the qmi packet header is
of the correct type.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The rmtfs tool pushlishes the two QMI services "rmtfs" and "rfsa", and
implements the necessary requests for rmtfs that's needed to boot the
modem subsystem on a Qualcomm based board.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
