nuttx/arch/arm
Michal Lenc 1ec0258407 arch/arm/src/imxrt/imxrt_flexcan.c: use SW control to check free MBs
CAN_ESR2 register was having problems of havng the correct values when
the bus was busy (with 3 and more nods). The register bit fields were
incorrectly indicating that there is no free MB and would not updated
itself from this state which was causing the applications to freeze on
write. This change relies only on a software control which should avoid
the problems described above.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2021-08-31 14:47:41 -03:00
..
include arch/arm: correct the frame pointer register declare 2021-08-19 01:26:07 -07:00
src arch/arm/src/imxrt/imxrt_flexcan.c: use SW control to check free MBs 2021-08-31 14:47:41 -03:00
Kconfig arm: add ARM_HAVE_NEON to Kconfig 2021-08-26 13:25:43 +08:00