diff options
| author |   Corentin Le Gall <corentin.legall@iot.bzh> | 2019-11-14 19:13:25 +0100 |
|---|---|---|
| committer |   Romain Forlot <romain.forlot@iot.bzh> | 2020-01-09 14:40:41 +0100 |
| commit | 03a4775eefeeba913f69d331e3930700a567c4c5 (patch) | |
| tree | 8ce29bfe16ac1804ddc920d95d2225469cc5800a /low-can-binding/can/message-definition.cpp | |
| parent | 9b17d0359dedbf92de95c1150f7e576d58e0331c (diff) | |
can: Add big endian CAN frame layout handle
- can-decoder.cpp: translate_signal() : Tests "frame_layout_is_little".
If false the signal's bit position is changed to fit the layout.
- message-definition.cpp: Added the new attribute
"frame_layout_is_little" and its getter.
- signals.cpp: Added a setter to the bit_position attribute.
- converter.cpp: Added a methode to convert a big endian bit_position
to a right (little endian) bit_position.
Bug-AGL: SPEC-2988
Change-Id: I004c9069eb00f389564927cd12d1b30470c3a59d
Signed-off-by: Corentin Le Gall <corentin.legall@iot.bzh>
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'low-can-binding/can/message-definition.cpp')
| -rw-r--r-- | low-can-binding/can/message-definition.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/low-can-binding/can/message-definition.cpp b/low-can-binding/can/message-definition.cpp index 114307e5..80609827 100644 --- a/low-can-binding/can/message-definition.cpp +++ b/low-can-binding/can/message-definition.cpp @@ -23,6 +23,7 @@ message_definition_t::message_definition_t( const std::string bus, uint32_t id, uint32_t flags, + bool frame_layout_is_little, frequency_clock_t frequency_clock, bool force_send_changed, const vect_ptr_signal_t& signals) @@ -30,6 +31,7 @@ message_definition_t::message_definition_t( bus_{bus}, id_{id}, flags_{flags}, + frame_layout_is_little_{frame_layout_is_little}, frequency_clock_{frequency_clock}, force_send_changed_{force_send_changed}, last_value_{CAN_MESSAGE_SIZE}, @@ -41,6 +43,7 @@ message_definition_t::message_definition_t(const std::string bus, const std::string name, uint32_t length, uint32_t flags, + bool frame_layout_is_little, frequency_clock_t frequency_clock, bool force_send_changed, const vect_ptr_signal_t& signals) @@ -50,6 +53,7 @@ message_definition_t::message_definition_t(const std::string bus, name_{name}, length_{length}, flags_{flags}, + frame_layout_is_little_{frame_layout_is_little}, frequency_clock_{frequency_clock}, force_send_changed_{force_send_changed}, last_value_{CAN_MESSAGE_SIZE}, @@ -112,3 +116,7 @@ uint32_t message_definition_t::get_flags() const { return flags_; } + +bool message_definition_t::frame_layout_is_little() const{ + return frame_layout_is_little_; +} |