Xiang Xiao 6d69439f58 Call xxx_timer_initialize from clock subsystem ... Call xxx_timer_initialize from clock subsystem to make timer ready for use as soon as possiblei and revert the workaround: commit 0863e771a9 Author: Gregory Nutt <gnutt@nuttx.org> Date: Fri Apr 26 07:24:57 2019 -0600 Revert "sched/clock/clock_initialize.c: clock_inittime() needs to be done with CONFIG_SCHED_TICKLESS and clock_initialize should skip clock_inittime() for external RTC case since the RTC isn't ready yet." This reverts commit 2bc709d4b9. Commit 2bc709d4b9 was intended to handle the case where up_timer_gettime may not start from zero case. However, this change has the side-effect of breaking every implementation of tickless mode: After this change the tickless timer structures are used before they are initialized in clock_inittime(). Initialization happens later when up_initialize is called() when arm_timer_initialize(). Since the tickless mode timer is very special, one solution might be to 1. Rename xxx_timer_initialize to up_timer_initialize 2 Move up_timer_initialize to include/nuttx/arch.h 3. Call it from clock subsystem instead up_initialize Basically, this change make timer initialization almost same as rtc initialization(up_rtc_initialize). For now, however, we just need to revert the change.		2020-02-08 07:40:06 -06:00
..
arpa	Remove psock_send and sockfd_socket from net/socket/socket.h	2020-01-31 13:45:15 -06:00
cxx	include/cxx/ctime: Remove gititimer and setitimer. These are prototyped in sys/time.h, not time.h. Alternatively, ctime could include sys/time.h. Those APIs should also be in the std namespace.	2019-11-13 14:01:25 -06:00
net	Remove psock_send and sockfd_socket from net/socket/socket.h	2020-01-31 13:45:15 -06:00
netinet	include/netinet/arp.h: Previous network changes broke the build test (#193)	2020-01-31 21:23:15 +01:00
netpacket	Refine the preprocessor conditional guard style (#190)	2020-01-31 19:07:39 +01:00
nuttx	Call xxx_timer_initialize from clock subsystem	2020-02-08 07:40:06 -06:00
sys	Add FAR for pointer type for socket header files	2020-01-31 13:45:15 -06:00
.gitignore	Remove exra whitespace from files (#189)	2020-01-31 09:24:49 -06:00
aio.h
alloca.h
assert.h
crc8.h
crc16.h
crc32.h
crc64.h
ctype.h
debug.h	Refine the preprocessor conditional guard style (#190)	2020-01-31 19:07:39 +01:00
dirent.h
dlfcn.h
dsp.h
elf32.h	ELF64 support (#220)	2020-02-07 17:10:23 -06:00
elf64.h	ELF64 support (#220)	2020-02-07 17:10:23 -06:00
elf.h	ELF64 support (#220)	2020-02-07 17:10:23 -06:00
endian.h
errno.h
fcntl.h
fixedmath.h
grp.h
hex2bin.h
inttypes.h
libgen.h
limits.h
locale.h
lzf.h	Refine the preprocessor conditional guard style (#190)	2020-01-31 19:07:39 +01:00
mqueue.h
netdb.h
nxflat.h
poll.h
pthread.h
pwd.h
queue.h
sched.h	sched/sched/sched_getcpu.c: Implement non-standard interface.	2020-01-31 20:25:15 +00:00
semaphore.h
signal.h
spawn.h
stdbool.h
stddef.h
stdint.h
stdio.h	Replace #include <semaphore.h> to #include <nuttx/semaphore.h>	2020-02-01 08:27:30 -06:00
stdlib.h
stdnoreturn.h
string.h	libs/libc/string/Make.defs: Need to include build support for files needed when CHAR_BIT != 8.	2019-11-04 16:02:50 -06:00
strings.h	Fix wait loop and void cast (#24)	2020-01-02 10:54:43 -06:00
syscall.h
syslog.h
termios.h
threads.h
time.h	Refine the preprocessor conditional guard style (#190)	2020-01-31 19:07:39 +01:00
unistd.h	include/sys/time.h, libs/libc/unistd, sched/timer: Implement alarm(), setitimer() and getitimer() APIs.	2019-11-13 08:10:16 -06:00
wchar.h
wctype.h