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walnux/include
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Ville Juven 0476e30a6d mm/kmm_map: Add support to dynamically map pages into kernel virtual memory 
This adds functionality to map pages dynamically into kernel virtual
memory. This allows implementing I/O remap for example, which is a useful
(future) feature.

Now, the first target is to support mapping user pages for the kernel.

Why? There are some userspace structures that might be needed when the
userspace process is not running. Semaphores are one such example. Signals
and the WDT timeout both need access to the user semaphore to work
properly. Even though for this only obtaining the kernel addressable
page pool virtual address is needed, for completeness a procedure is
provided to map several pages.
2023-06-02 10:50:26 +08:00
..
android libc/misc: add fdsan module 2023-05-17 10:24:42 +08:00
arpa Net thread-safe ntoa functions 2022-08-02 21:04:19 +08:00
crypto crypto:support crypto can handle streaming data 2023-01-17 01:19:38 +08:00
cxx libc: Implement quick_exit and at_quick_exit 2023-01-25 14:31:37 +02:00
net ethernet: add ETHERTYPE define 2023-05-04 19:38:57 +08:00
netinet Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
netpacket netlink: add RTM_NEWADDR, RTM_DELADDR and RTM_GETADDR 2023-04-22 01:35:18 +08:00
nuttx mm/kmm_map: Add support to dynamically map pages into kernel virtual memory 2023-06-02 10:50:26 +08:00
ssp add ssp.h 2022-01-29 01:04:23 +08:00
sys include/sys: fix definition of __BYTE_ORDER 2023-05-19 02:40:38 +08:00
.gitignore Add Embedded Template Library (ETL) support 2022-08-05 09:38:48 +08:00
aio.h fs: Undefine CONFIG_FS_LARGEFILE if compiler doesn't support long long 2023-03-02 09:37:58 +01:00
alloca.h
assert.h assert: Distinguish between assert and exception 2023-05-03 14:49:32 +08:00
byteswap.h
ctype.h
debug.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
dirent.h fs: Undefine CONFIG_FS_LARGEFILE if compiler doesn't support long long 2023-03-02 09:37:58 +01:00
dlfcn.h
dsp.h Typo fixes. 2023-02-17 11:17:11 -03:00
dspb16.h libdsp: port lib_observer.c to b16 2022-02-20 21:58:10 +08:00
elf.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
elf32.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
elf64.h elf: add elf define of Note Section 2021-11-23 20:34:56 +09:00
endian.h libc: Add sys/endian.h to improve the compatiblity with bionic libc 2023-01-15 12:26:15 -03:00
err.h include/err: Enforce c linkage for err and warn functions. 2023-05-01 12:48:55 +08:00
errno.h Update errno to match asm-generic 2022-10-28 02:19:26 +08:00
execinfo.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
fcntl.h include: Fix nxstyle errors 2023-05-04 02:07:01 +08:00
fixedmath.h
fnmatch.h
ftw.h fs: Undefine CONFIG_FS_LARGEFILE if compiler doesn't support long long 2023-03-02 09:37:58 +01:00
getopt.h
glob.h libc/misc: add lib_glob. 2021-09-25 07:54:39 -03:00
grp.h
hex2bin.h libc/hex2bin: Remove the unused declaration 2022-12-05 10:42:22 +01:00
iconv.h libc/locale: support iconv_open,iconv,iconv_close 2023-04-25 19:12:53 +01:00
ifaddrs.h net: Implement getifaddrs and freeifaddrs 2021-12-21 11:01:33 -03:00
inttypes.h fs: Undefine CONFIG_FS_LARGEFILE if compiler doesn't support long long 2023-03-02 09:37:58 +01:00
iso646.h
langinfo.h
libgen.h
libintl.h compiler.h: Add _ between format|printf|syslog|scanf|strftime and like 2022-12-21 01:05:19 +02:00
limits.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
locale.h
lzf.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
malloc.h Support memdump to realize incremental dump function 2023-05-22 12:31:32 +08:00
mqueue.h include: Fix nxstyle errors 2023-05-04 02:07:01 +08:00
netdb.h libc/netdb: add proto.c 2022-12-10 02:36:24 +08:00
nl_types.h
nxflat.h
obstack.h compiler.h: Add _ between format|printf|syslog|scanf|strftime and like 2022-12-21 01:05:19 +02:00
poll.h
pthread.h include: Fix nxstyle errors 2023-05-04 02:07:01 +08:00
pty.h drivers/serial: Always support c_oflag, c_iflag and c_lflag in termios 2023-03-19 14:54:59 -06:00
pwd.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
regex.h include/regex.h: add missing FAR 2023-05-19 02:40:38 +08:00
resolv.h Add dn resolution function 2022-03-17 09:37:15 +02:00
sched.h include: Fix nxstyle errors 2023-05-04 02:07:01 +08:00
semaphore.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
signal.h include: Fix nxstyle errors 2023-05-04 02:07:01 +08:00
spawn.h sched/spawn: Rename task_spawnattr_[get|set]stack[size|addr] to posix_spawnattr_[get|set]stack[size|addr] 2022-11-01 09:51:18 +09:00
stdbool.h libc: Remove C99_BOOL8 from libs/libxx/Kconfig 2022-05-05 16:23:32 -03:00
stddef.h
stdint.h include/stdint.h: add sig_atomic_t limits 2022-10-02 22:30:54 +08:00
stdio.h libc: Add setbuffer to stdio. 2023-05-01 11:24:41 +03:00
stdlib.h syscall/libc: add more syscall/libc symbols into csv file 2023-03-31 21:56:50 +09:00
stdnoreturn.h
string.h libc/lib_rawmemchr.c:Add rawmemchr methon. 2023-02-24 04:06:04 +08:00
strings.h libc/lib_bzero:Add bzero prototype. 2023-02-25 08:07:07 +02:00
syscall.h syscall: export UP_WRAPSYM/UP_REALSYM macro 2022-12-30 22:13:34 +08:00
syslog.h syslog: add syslog option definition 2023-05-05 18:36:36 +08:00
termios.h libc: Implement terminal api regardless of CONFIG_SERIAL_TERMIOS setting 2021-12-29 08:11:08 -03:00
threads.h sched/getpid: replace syscall getpid/tid/ppid() to kernel version 2023-02-02 10:33:01 +08:00
time.h Indent the define statement by two spaces 2023-05-21 09:52:08 -03:00
unistd.h fs: Undefine CONFIG_FS_LARGEFILE if compiler doesn't support long long 2023-03-02 09:37:58 +01:00
utime.h
uuid.h
wchar.h arch: Define WCHAR_[MIN|MAX] in arch/include/limits.h 2022-06-03 22:25:49 +03:00
wctype.h libc: Remove the unnecessary include from wchar and wctype 2022-07-27 10:55:37 +03:00