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authorRomain Forlot <romain.forlot@iot.bzh>2019-12-08 10:55:57 +0100
committerRomain Forlot <romain.forlot@iot.bzh>2020-01-09 16:25:36 +0100
commit3addbcc4f55657f45be76be9f0f736a68e75ea04 (patch)
treee6da5d7f0bc7d8fe7687723c4da2f0d2a2777db1
parent3c7fa35fe09693f367ee9b159723435007ebfa07 (diff)
message: Default frame layout as little endian.
Change the flags to be enable if frame use big endian rather than little Change-Id: I09ae9c54f1d807da4e740457cf04a001723edb0e Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
-rw-r--r--low-can-binding/can/can-decoder.cpp2
-rw-r--r--low-can-binding/can/message-definition.cpp4
-rw-r--r--low-can-binding/can/message-definition.hpp2
-rw-r--r--low-can-binding/can/message/message.hpp2
4 files changed, 5 insertions, 5 deletions
diff --git a/low-can-binding/can/can-decoder.cpp b/low-can-binding/can/can-decoder.cpp
index 0e64cccd..4a3f87f4 100644
--- a/low-can-binding/can/can-decoder.cpp
+++ b/low-can-binding/can/can-decoder.cpp
@@ -99,7 +99,7 @@ float decoder_t::parse_signal_bitfield(signal_t& signal, std::shared_ptr<message
uint8_t bit_size = (uint8_t) signal.get_bit_size();
uint32_t bit_position = signal.get_bit_position();
- if(!signal.get_message()->frame_layout_is_little())
+ if(signal.get_message()->frame_layout_is_bigendian())
{
bit_position = converter_t::bit_position_swap(message->get_length(),
signal.get_bit_position(),
diff --git a/low-can-binding/can/message-definition.cpp b/low-can-binding/can/message-definition.cpp
index 5935f726..6989a909 100644
--- a/low-can-binding/can/message-definition.cpp
+++ b/low-can-binding/can/message-definition.cpp
@@ -111,6 +111,6 @@ uint32_t message_definition_t::get_flags() const
return flags_;
}
-bool message_definition_t::frame_layout_is_little() const{
- return (flags_ & FRAME_LAYOUT_IS_LE);
+bool message_definition_t::frame_layout_is_bigendian() const{
+ return (flags_ & FRAME_LAYOUT_IS_BIGENDIAN);
}
diff --git a/low-can-binding/can/message-definition.hpp b/low-can-binding/can/message-definition.hpp
index b0866d39..e73560f7 100644
--- a/low-can-binding/can/message-definition.hpp
+++ b/low-can-binding/can/message-definition.hpp
@@ -87,7 +87,7 @@ public:
vect_ptr_signal_t& get_signals();
uint32_t get_length() const;
uint32_t get_flags() const;
- bool frame_layout_is_little() const;
+ bool frame_layout_is_bigendian() const;
void set_parent(std::shared_ptr<message_set_t> parent);
void set_last_value(std::shared_ptr<message_t> m);
diff --git a/low-can-binding/can/message/message.hpp b/low-can-binding/can/message/message.hpp
index e5e6769b..cc478c33 100644
--- a/low-can-binding/can/message/message.hpp
+++ b/low-can-binding/can/message/message.hpp
@@ -44,7 +44,7 @@
#define ISOTP_SEND 0x0020
#define ISOTP_RECEIVE 0x0040
#define CAN_PROTOCOL_WITH_FD_FRAME 0x0080
-#define FRAME_LAYOUT_IS_LE 0x0100 // LE stand for Little Endian
+#define FRAME_LAYOUT_IS_BIGENDIAN 0x0100 // LE stand for Little Endian
/// @class message_t
///