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2020-01-09decoder: rework how to swap frame layout.Romain Forlot2-1/+13
This also change the bit_position to retrieve the bit word starting from the left or the right of the frame depending on the endianness of the frame layout. Change-Id: I28658e9d46bd35d8ecabeece317331832229384a Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09message: optimize getting subpart of a vectorRomain Forlot1-19/+7
Change-Id: Ifdaea3bf0969f15eb70629a92c0293ddeee33491 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09msg_definition: integrate frame layout as a flagRomain Forlot1-0/+1
Integrate frame layout as a flag instead of a separate boolean Change-Id: I0fe32fd8a80238006ef89152af25001ecdf018c9 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09misc: Some cleanup and fixes about signatures.Romain Forlot2-2/+2
Change-Id: Ib3e1df0d3741274336c8806ae82082e33d4d3a92 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09all: formatRomain Forlot2-34/+28
Remove unecessary brackets and replace if possible if...else by ternary operator. Bug-AGL: SPEC-2991 Change-Id: Ibe46b83dea976e050b9cd9eb7ee7ab2c33b63905 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09message: More explicit define about CAN protocols.Romain Forlot1-2/+2
Change a bit CAN binding define about used protocol. There was a mistake about BCM define which isn't a protocol at all but a maner to filter and retrieve CAN message through SocketCAN. Also FD_FRAME was using the same name than SocketCAN which isn't a good idea, better to distinguis both of them. Bug-AGL: SPEC-2988 Change-Id: I255fa03029c7d5f90a33448e5e7692d8c249279b Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09can_message: add missing signature due to conflictRomain Forlot1-4/+3
Bug-AGL: SPEC-2988 Change-Id: Ib705ae7c500bb9d3abc863053943298c87896bd2 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-09All: Make format coherent with the whole projectRomain Forlot5-19/+19
Add a space after a comma Change some aligments Bug-AGL: SPEC-2988 Change-Id: I5069120f4bbb33742bb4990e2e1f391ec8d5eeb6 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2020-01-08can: Remove extended flagsRomain Forlot2-12/+8
It doesn't matters to know whether or not a can signal is using standard or extended CAN ID because this could be retrieved using bit mask on the CAN ID when receiving and sending. Bug-AGL: SPEC-2988 Change-Id: Id96c576045bf087df51beb011742ad631336f814 Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2019-08-30Remove in function convert_from_addr, the variable flags was not usedArthur Guyader1-1/+0
Bug-AGL : SPEC-2780 Change-Id: Ib31a32565c3bc38ea039003bd924a43318fb7c4e Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-30Add feature ISO TP (multi frames and peer to peer)Arthur Guyader6-7/+39
This commit adds the ISO TP feature. The ISO TP protocol allows to communicate between two ECU. The protocol allows multi packets management. Bug-AGL : SPEC-2779 Change-Id: Ic222615b547f28e926930e6c1dea2c0265055afd Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-30Replace all enum types with masksArthur Guyader6-60/+36
This commit allows to change all enum types by masks. Now to implement new protocol you don't need to add more attribute in class. All can be contained in the flags field. Bug-AGL : SPEC-2779 Change-Id: I814d0052139be5d5efefc9ff1b4b558f46b85e90 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-30Change function get_bcm_msg to return a reference.Arthur Guyader2-2/+2
Bug-AGL : SPEC-2779 Change-Id: I303d2423151dac497917299737070ffb645267d3 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-30Move attributes flags and maxdlenArthur Guyader5-22/+41
This commit moves attributes flags and maxdlen from class can_message_t to class message_t. Bug-AGL : SPEC-2779 Change-Id: I56f9cd54d8b9822636311c603501326b36692cf4 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-29Add function to convert vector to canfd or can frame.Arthur Guyader2-1/+64
This commit allows to convert the data vector to canfd or can frame. In the two cases the struct is a canfd frame, but if the type is not fd, the max size of a frame is 8. Bug-AGL : SPEC-2779 Change-Id: I60edf6a602a47572d5e5bfb508c7ca6d8761832b Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-29Add function get_data_vector with indexArthur Guyader2-0/+35
This commit adds the function get_data_vector to get another vector between the index indicates. Bug-AGL : SPEC-2779 Change-Id: I704d78467839ee7f9a2fec397e9b0db8da43d79d Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-29Update j1939 decode with function to_hexArthur Guyader1-19/+2
Bug-AGL: SPEC-2386 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Change-Id: Ia10abfd73a6ea9d42770566e23bc4b206723f081
2019-08-29Uniform indentation with tabulationArthur Guyader3-148/+148
Bug-AGL : SPEC-2779 Change-Id: I834221ae1a04fdb188062ce1b7251e648c4845de Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh>
2019-08-12Integrate the J1939 features : address claiming and write.Arthur Guyader4-19/+66
This commit allows to write J1939 messages and add the management of the address claiming. Bug-AGL: SPEC-2386 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Change-Id: I1bb95a7ba6f6ebe463319c3972d9d46897181d51
2019-08-12Add feature to build messages and fix some functionsArthur Guyader6-47/+181
Allows to build a message (J1939,BCM) with a signal and a value. Bug-AGL: SPEC-2386 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Change-Id: Iadca13a927ff83f713f39da441c88356695a1285
2019-06-27Minor improvementsRomain Forlot2-6/+4
- Remove now unused forward declaration of active_diagnostic_request_t - Factorize calling the signals_manager at binding initialization. - retab... Bug-AGL: SPEC-2386 Change-Id: I418fddd80ef8b856c198dc697760a6edf0918012 Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh> Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2019-06-26Rename some of the classes removing can- prefixRomain Forlot6-20/+20
This commit renames files and classes : - can_message_definition_t -> message_definition_t - can_message_set_t -> message_set_t - can_signals_t -> signals_t This prepares the implementation of j1939 protocol. Bug-AGL: SPEC-2386 Change-Id: Ie3ee4f25c236c861b92eb12a56fa03a5a9afffbb Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh> Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
2019-06-26Change can_message_t class usage for new j1939Romain Forlot6-0/+661
This commit transforms the class can_message_t as the base class and creates two derived classes: j1939_message_t and can_message_t. Bug-AGL: SPEC-2386 Change-Id: I6d3afd8e4f5abff2cd0ec4e9910bd52a2893de76 Signed-off-by: Arthur Guyader <arthur.guyader@iot.bzh> Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh> Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>