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path: root/CAN-binder/low-can-binding/utils
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2017-05-22Logical bus name mapped to device name using conf file.Romain Forlot1-1/+1
Store CAN device map without prefixed section name and add methods to get the mapped device name. Change-Id: I03ebc175c67b2251016863b0d69a45a816a81d25 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Added timestamp to received CAN messagesRomain Forlot4-7/+22
and store into frequency_clock_t. Change-Id: If209070298bd9df49297fdcbed554770e1bc0e4a Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Change method name to signify that it is an aggregate.Romain Forlot1-2/+2
As can_message_definitions got the exact same name but the one from can_message_set is an aggregate of all can_message_definition. So it is clearer using a different name. Change-Id: Ieb9e4d3291f3dc460eb352d8b8fe5a7cf479e687 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Finish config parser retrieving device mapping.Romain Forlot2-1/+8
Change-Id: Ia43f9c0edf09ff9a1c009f198bdad10a6b44b249 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Be able to return index or can bus name.Romain Forlot3-7/+7
Use a vector of string pair that map index on vector and pair map logical bus name with linux device name. Change-Id: I627e6f715f7466d835d8729e21d9e4198111c1fb Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Fix: compile conversion warningRomain Forlot1-1/+1
Change-Id: I174c546afb6b21df431e0a61677292d43af8f0ca Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Better suited method.Romain Forlot2-2/+2
Change-Id: I287e445c6f1c372a852752911d032a70654aa082 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Fix: wrong calculation doesn't match method name.Romain Forlot1-2/+2
Multiplication was a very specific needs for diagnostic manager when using systemd event loop timer. Now it is the right period that is calculated and multiplication is done into the right place. Cleaner. Change-Id: Ie3dffe8daa0fa9bd9bde408e62a8d7a06a333a25 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Make sure that frequency is at a valid value (>0)Romain Forlot1-1/+4
Else we got infinite value if 0 and negative value doesn't make sense here. Change-Id: Id65f0aa94cae32f1fea2c5c80028e328e6958a13 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19New function used to set timer in bcm_head msg.Romain Forlot2-0/+14
As there will be more bcm socket and more need to set its timer values. May be there is a better method to separate integer and decimal parts from a float value. Change-Id: I0cd992dfde5fe8257b17b5b610482f5f5e09aa8c Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19There is no more need having pointer on socket deviceRomain Forlot1-1/+4
Return bus name string. Change-Id: I0e7f4171c3d1052cb6425cd5b93e5a593d7d277f Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19Fix: wrong arguments signature. Deleted by mistake...Romain Forlot1-2/+2
Change-Id: Ib31483663a90c8dad129f59372e1ced3a79c7403 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-19FormatRomain Forlot1-1/+0
Change-Id: Idc49593fdc1a039c6a03626115e4156a629e4e65 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-11Massive use of shared_ptr about signal and diag message. WIPRomain Forlot1-14/+14
Vector of shared_ptr is made to shared ownership about object around project. This is the default returned value by getter methods when lookup and manipulating them. Change-Id: Id37947bb5994b629f4bf3faecc5ffac81c55e1e6 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-10Fix: circular include for socket classes.Romain Forlot3-1/+2
Change-Id: Ibcd71f585246172c191b67b45e3b2763f7722958 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-10Make non blocking BCM socket.Romain Forlot1-0/+3
Needed because we use systemd event loop that recommend that. Change-Id: Ia3faf35fe80a973f7a7b1c81f6a8adf96705394b Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-10Move reading input stream to specialized socket class.Romain Forlot6-26/+49
We always read the same object so how to fill it is the job of specialized class not a generic method can do that. Change-Id: Ia262871cec6b7ed3341eb314d5ed6641b8da61e6 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-05Avoid returning infinity value.Romain Forlot1-1/+1
Change-Id: I89d227e48add0c7fc8a4ca577023995b269e6f13 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-05Don't destroy socket by default as they will always be open.Romain Forlot6-33/+9
Now derivated class use constructor from base class and we don't destroy socket when a socket object is over since it may be copied before. So closing them is in charge of dev, well me... Change-Id: I0440119017a3e56bb83d0194a6908dc3e2b8f745 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-05Improve log message.Romain Forlot1-1/+1
Change-Id: I91155eda22a172efc88f72243c260480a2d1d4ce Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-05Separation between hat and callback binding partsRomain Forlot3-3/+3
As well as handling reading signals BCM socket using systemd event loop. Change-Id: I1e121635ec5db489b2bcb88a3101e716bf8883d5 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-04Follow the moving binding and configuration files.Romain Forlot4-5/+5
Change include statement to refer the correct new path to the files. Also change CMakeLists.txt. Change-Id: I66a0bccab02e9fce10072a275a6580d61b4ddfbe Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-03Fix: constructor and include file missing.Romain Forlot6-38/+24
Copy constructors are allowed since socket will never be closed during binding runs. Change-Id: Ie33e4b7e885d45e1ffeb980400df00ae2a97e45d Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-03Derivate socketcan to multiple child depending upon socket CAN type.Romain Forlot6-54/+237
Use to initialize raw, bcm and later isotp socket. Now we should have, 1 BCM socket by signal to make filter on them. 1 raw socket by devices is kept to use diagnostic manager as is. Change-Id: Icb2daddf67039479f72bc487d53971adc9aba638 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-03Use the private method instead of direct C syscall.Romain Forlot1-1/+1
Change-Id: I1c0e04e38fec92dee167720c3128a7493d4cf9b2 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-05-02Fix: wrong include local header pathRomain Forlot1-1/+1
Change-Id: I1878e26a519a8e2708cfbfd59c6dd95e968d4028 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27clean left include file after modification that isn't needed anymoreRomain Forlot1-1/+0
Change-Id: Ie63c962cfe191cca71c5927eafa72a3ab69befac Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27Fix: write bcm message to socket.Romain Forlot2-22/+17
Just allowing message with 1 frame avoiding to handle dynamic sized array... This close the door for multiplexed msg for now... Let's see later and move on Change-Id: I3626d4b6634b3f119826603e64713d63e994918e Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27Finish to read stream and fill the destination object.Romain Forlot1-4/+5
Use AFB log system Change-Id: I5aa727ce7f9db5b6f18df5957f31f37d9af88d20 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27Fix: Reading doesn't update receiving object valuesRomain Forlot2-2/+2
Wrong signature using const argument with the obj receiving the read Change-Id: I0c5b8a3c974f0bd140823f8ce88aa2cbd451e543 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27Make template from similar writing stream operations.Romain Forlot2-28/+6
Change-Id: I33b32418980059b701d2af5b165af536f42d0252 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-27Renaming confusing member "address_" to "index_"Romain Forlot1-1/+1
Change-Id: I0ec6d74e9adb791f8bef44f76c74be8365cdf037 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-25Implement reading stream for socketcan_tRomain Forlot2-2/+27
Will read a can_message_t object from socket Change-Id: Ibe3561f9d7bbf4e41b6fd81fa4672bae1c14aca5 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-24Rename and handling write on socket using stream instead of specific methodRomain Forlot2-15/+76
Created special struct to handle bcm messages with can_frame and canfd_frame. We can now just send both of them seamlessly. Change-Id: Ia84e9cf2ab1dd0716cb09f6bb342a208e54f8e06 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-24Fix: Avoid returning 2 results for 1 signal.Romain Forlot1-1/+1
Either returning signal with search against generic_name either against name, not both. Change-Id: I597718d04c99d098973442b4174e735e813c9b94 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-22Use BCM socket as default cleaning up the old RAW socket code.Romain Forlot2-17/+5
Also use CAN FD frames by default. Change-Id: I5bad10e537653b1a96c2e3012d38dde8627d3caa Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-22Fix: opening bcm socket still trying to bind as a RAW socket.Romain Forlot1-3/+6
Wrong condition testing making connect and bind happens. Change-Id: Ic75a74d044e9763fdf42e50f7643b26ffaf5d76d Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-22Improve logging messagesRomain Forlot3-8/+11
Added for all log messages function name at beginning using __FUNCTION__ macro. Change-Id: Ia0f476ca81b9f79c6d49b425c0520894c59797ea Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-21Move all signals search functions into new signals_manager_t objectRomain Forlot2-101/+90
Create a class from signals lookup and find standalone function and gather all find function into it. There is now only 1 function to find either CAN signals or diagnostic messages, results are returned using an ad-hoc struct containing vector of one or the other type pointers. This object also hold subscribed_signals map with events, so this class is a singleton. Change-Id: I3584c6a91201e6904edc6aeac0abfa1785bdeccc Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-20Specializing socket class to CAN socket operations.Romain Forlot2-20/+90
Move all legacy opening RAW CAN socket operation to socket class. Each operations on a CAN socket has to be simple and made by the socket class. Simple BCM socket open operation is implemented. Future will be to open specialized BCM CAN sockets on demand. Change-Id: If285b97afb9871245ab1f13cd9f0401fbd9adf95 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-19Added missing default constructor.Romain Forlot1-0/+2
Change-Id: Ie47171ba633274c31a5e0965919232e91ac74adb Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-19Cleaning includeRomain Forlot1-5/+0
Change-Id: I6f90c87c164bc6ba70ee0889668f54f4972a8610 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-19FormatingRomain Forlot1-2/+1
Change-Id: Ib67fab1ecd5085e089769e7905cd5ebcd28b9c7c Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-19Change INI file parser library.Romain Forlot2-26/+10
Much simpler but also a bit limitated. Could be change easily in futur if needed Change-Id: I06f03f093c9206007e3d0c1e86a35d60111be5f8 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-18Use a system INI configuration file to get devices mappingRomain Forlot2-53/+48
Instead of specifying a JSON configuration file with CAN devices name, it uses a mapping configuration file that map a high level device names to a real low level names. File path is to be specified into the generated source code which is /etc/dev-mapping.conf for now. Configuration file uses INI file format and is parsed using inih library cpp wrapper. Change-Id: Ibde104e76cd78a6cc86f6eec4f66c274b7567d43 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2017-04-14Change directory architecture to use 2 separated projects.Romain Forlot10-0/+907
Each projects, binder and generator, has to be compiled separatly. CAN-binder will host high and low level binding CAN-config-generator only the generator used for low level binding. build.sh script just launch both build in their respective dir. Change-Id: Ic77932660fcca507b23a631d4e4e790f608880ae Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>