Add a comment briefly explaining why one timer tick is added to the watchdog delay. This has confused a lot of people and has resulted in numerous awkward discussions and ill-informed attempts to modify the code to remove that addition. Perhaps a rather lengthy comment will reduce that confusion and put an end to this thrashing.
should be removed by:
commit fca07be1df
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Oct 10 08:43:10 2017 -0600
Squashed commit of the following:
Change all calls to mq_send() and mq_timedsend() in the OS to calls to
nxmq_send() and nxmq_timedsend(), making appropriate changes for differences
in return values.
sched/mqueue: Add internal function nxmq_send() and nxmq_timedsend() that are
equivalent to mq_send() and mq_timedsend() except that they do not create
cancellation points and do to not modify the errno variable.
Signed-off-by: chao.an <anchao@xiaomi.com>
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
board: nucleo-l152re: Added registering logic I2C on /dev.
squash 5 commits
board: nucleo-l152re: Add missing I2C1 GPIO definition
I2C1 not worked due to it's GPIO pin definition has been missing on board.h.
Fix it through include two pin macros on stm32l15xxx_pinmap.h(arch/arm/src/stm32/hardware) to board.h
GPIO_I2C1_SCL => PB8 (CN5 pin 10, D15)
GPIO_I2C1_SDA => PB9 (CN5 pin 9, D14)
Added board_late_initialize() function for init I2C.
board: nucleo-l152re: Added registering logic I2C on /dev.
I2C1 hasn't been registered on /dev. Fix it.
board: nucleo-l152re: Fix code style.
Update board.h
board: nucleo-l152re: Fix code style.
Variables starting with symbol '"g_*" means it is a global variable, I think this is not the case here.
Fix code style
since ISIG belong local mode flags not input mode flags,
but local mode isn't implemented by pty driver yet.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
error:
--------------------------------------
netdev/netdev_lladdrsize.c: In function ‘netdev_lladdrsize’:
netdev/netdev_lladdrsize.c:148:7: error: duplicate case value
148 | case NET_LL_BLUETOOTH:
| ^~~~
netdev/netdev_lladdrsize.c:119:7: note: previously used here
119 | case NET_LL_BLUETOOTH:
| ^~~~
BLUETOOTH_HDRLEN has been removed by:
---------------------------------
|commit aae0d92598
|Author: Gregory Nutt <gnutt@nuttx.org>
|Date: Sun Apr 1 15:21:58 2018 -0600
|
|wireless/bluetooth and net/bluetooth:
|
|Clean up some garbage left in Kconfig file that broke 'make menuconfig'.
|Clean up some craziness with Bluetooth frame length definitions.
Signed-off-by: chao.an <anchao@xiaomi.com>
sixlowpan/sixlowpan_input.c: In function ‘sixlowpan_dispatch’:
sixlowpan/sixlowpan_input.c:629:3: warning: implicit declaration of function ‘pkt_input’;
did you mean ‘ipv6_input’? [-Wimplicit-function-declaration]
629 | pkt_input(&radio->r_dev);
| ^~~~~~~~~
| ipv6_input
Signed-off-by: chao.an <anchao@xiaomi.com>
