The Motorola MC68040 did not completely implement IEEE754 in hardware.
The FPSP code was required to complete the support. With no more
MC68040 BSPs in RTEMS, this code can be removed.
Updates #5031
An extern for the linker symbol _ttbl_base was declared incorrectly
and gcc reported an overwrite of the four byte area by 16K. Switched
to using the standard linker symbol macros and the warning was
removed.
This is an update of many lingering embedded brains GmbH licenses from
the RTEMS License to the 2-BSD license where possible depending on the
joint copyrights.
Updates #3053.
This uses TOML as the file will be hand curated. This isn't the final version
but gets us started there are still more tools to add eventually the format
will be settled getting the data in was the most important part.
This is an update of IMD (precursor to embedded brains) licenses from
the RTEMS License to the 2-BSD license where possible depending on the
joint copyrights.
Updates #3053.
For example, with edge triggered external interrupts we may see spurious
interrupts. Ignore them instead of issuing a fatal error.
Use eieio to synchronize access to the IACK and EOI registers.
Use a loop to immediately services the next pending interrupt without
having to go through the exception epiloge and prologue.
Close#5172.
Some pkg-config variants perform transformations on the --libs options.
This may lead to completely broken linker options. Provide the LDFLAGS
as a variable. Remove "Ldflags:" since this is an unsupported field.
Update #5169.
Self Test mode in CTU CAN FD has generally better much for
CAN_CTRLMODE_PRESUME_ACK mode compared to self-acknowledge mode (SAM)
It considers transmitted frame valid even if dominant acknowledge bit
was not receive, therefore it presumes acknowledge.
Moreover, this mode is available even in older CTU CAN FD versions.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
The error message produced by attempting to use a large value as the
data to be written can be nonsensical for some inputs. This updates the
error message and the usage text to make expectations more clear.
Closes#2147
