nuttx/arch/arm
jsanchez-2g 463d8a71d7 arch/arm/stm32h7: Dump FDCAN Rx/Tx FIFO status registers.
fdcan_dumpregs() printed the Rx FIFO 0 and Tx buffer configuration
registers (RXF0C, TXBC) but not their live status counterparts
(RXF0S, TXFQS), and did not print the Rx FIFO 1 configuration or
status registers (RXF1C, RXF1S) at all.

Add the missing RXF1C configuration line and the RXF0S, RXF1S, and
TXFQS status lines so every configured FIFO/buffer's fill-level
state is visible alongside its configuration, matching the existing
dump grouping.

Convert fdcan_dumpregs() from printf() to ninfo(), matching the
logging convention already used elsewhere in this file
(ninfo/nerr), per upstream review feedback.

Compile-tested: boards/arm/stm32h7/nucleo-h743zi2/configs/socketcan
with CONFIG_STM32_FDCAN_REGDEBUG=y, CONFIG_DEBUG_INFO=y.

Assisted-by: Claude:claude-sonnet-4.5
Signed-off-by: jsanchez-2g <jsanchez@2g-eng.com>
2026-09-26 09:59:13 +08:00
..
include arch/arm/rtl8730e: add UART character driver support 2026-09-24 21:24:35 +08:00
src arch/arm/stm32h7: Dump FDCAN Rx/Tx FIFO status registers. 2026-09-26 09:59:13 +08:00
CMakeLists.txt arch/arm: migrate to SPDX identifier 2024-12-06 09:25:23 +08:00
Kconfig arm/nrf54l: add initial nrf54l support 2026-09-24 11:10:46 +08:00