This commit adds sample code for bus state checking.
Printing the counter state is moved to own thread because the
ISR was blocking too long (messages were lost)
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
The CAN sample is rewritten to be board independent.
The CAN controller and LED is determined automatically and the
button is removed.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
move misc/printk.h to sys/printk.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move gpio.h to drivers/gpio.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move can.h to drivers/can.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Per guidelines, all statements should have braces around them. We do not
have a CI check for this, so a few went in unnoticed.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit extends the CAN api can_send function by an argument
that is passed to the isr callback.
With this extension it is possible to distinguish between sent masseges
when they use the same callback.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
This commit extends the CAN api attach_isr function by an argument
that is passed to the isr callback.
With this extension it is possible to distinguish between filter matches
when they use the same callback.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
In order to follow the naming from Linux, change the name of
can_msg to zcan_frame, and can_msg_filter to zcan_filter.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Add new "struct can_frame" which is compatible with Linux so that it
is easier to port socket-can applications from Linux.
Rename existing can_filter to can_msg_filter so that the name will
not conflict with Linux compatible can_filter struct.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Alexander Wachter