Aksal/nuttx
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2312 commits

Author SHA1 Message Date
anjiahao
4f92d7aafd modlib:Allow loading elf from block devices 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
434442d707 modlib:move modlib_findsection to common headfile 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
dongjiuzhu1
a3f3918198 binfmt/modlib: move modlib_sectname to public 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
2be58054bb modlib_bind:add new args export and nexport to modlib_bind 
if modp is NULL, we can use export and nexport load externl symbol

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
1fc2cd7816 binfmt:use modlib api inside of elf api [1/2] 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
2931d1e85f modlib:support modlib can load exec 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
9c191e93b7 modilib:add new args to modp record init arry 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
e9550783d3 modlib:add new api to uninitialize modp 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
91c7e8e44b modlib:move Exception section logic to modlib 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
dfc5e4dd55 modlib:Move addrenv logic to modlib 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
4ec4c5e1b4 modlib:fix bug when read modlib sections name 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
489223f0d5 modlib:move get file info logic to modlib 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
18d113e06e modlib:move elf LMA logic to modlib 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
anjiahao
ae4538646b modlib:Modify modlib loading DYN elf file conditions 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
makejian
b27272936b nuttx/libc: mutex support to set default mode even configured with priority protect 
Signed-off-by: makejian <makejian@xiaomi.com>
 2024-10-12 09:50:54 +08:00
makejian
e8a890ef42 nuttx/syscall: export nxsem_getprioceiling and nxsem_setprioceiling via syscall 
Signed-off-by: makejian <makejian@xiaomi.com>
 2024-10-12 09:50:54 +08:00
xuxingliang
b9adff0e90 libm/newlib: remove -Wno-maybe-uninitialized 
Since there's no warning presents now.

Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
 2024-10-11 19:52:52 +08:00
yinshengkai
211a56910a syslog: support syslog redirection to sched_note 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-10-11 01:30:11 +08:00
ligd
e608d5522d syslogmask: add default value Kconfig to syslogmask 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2024-10-11 01:30:11 +08:00
wangmingrong1
300ce45365 libc/machine: Fix the error caused by tag kasan 
Use address addition and subtraction, no longer as the return value of the address. Tags must be removed before calculation

Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
 2024-10-11 01:29:56 +08:00
yinshengkai
ba2865f20a sched: support backtrace record 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-10-11 00:37:27 +08:00
yinshengkai
1a00ca3cd7 libc: rename lib_execinfo.c to lib_backtrace.c 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-10-11 00:37:27 +08:00
yinshengkai
d375a09c0a libs: add gprof arm64 support 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-10-10 18:46:51 +08:00
yinshengkai
eb8449cb0c sched/gprof: add gprof support 
gprof can analyze code hot spots based on scheduled sampling.
After adding the "-pg" parameter when compiling, you can view the code call graph.

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2024-10-10 18:46:51 +08:00
liwenxiang1
2f26323388 arch/libc: Integrate vfork into fork, and vfork directly call up_fork 
Signed-off-by: liwenxiang1 <liwenxiang1@xiaomi.com>
 2024-10-10 08:45:03 +08:00
zhangwenjian
18497e5bc6 long double need use the format of 'Lf' 
Signed-off-by: zhangwenjian <zhangwenjian@xiaomi.com>
 2024-10-09 23:00:59 +08:00
liwenxiang1
4c19e75ff5 libs/x86_64:Add the setjmp/longjmp function 
Signed-off-by: liwenxiang1 <liwenxiang1@xiaomi.com>
 2024-10-09 22:24:03 +08:00
Windrow14
90836e5db1 libs/libc/fdt/Make.defs: cannot move due to directory not empty bugfix 
Remove old directory so that "mv" can succeed instead of triggering "Directory not empty" error.

Signed-off-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
Reviewed-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Jacky Cao <Jacky.Cao@sony.com>
Tested-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
 2024-10-09 15:42:17 +08:00
anjiahao
fa59adde40 Simplify BOARD_MEMORY_RANGE initialization logic 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-09 15:41:48 +08:00
xuxingliang
89f3ef4480 gdbstub: add RLE compression 
Refer to
https://sourceware.org/gdb/current/onlinedocs/gdb.html/Overview.html

w/o compression, nxgcore command took 41seconds.
w compression, 28second.

If we enable `set trust-readonly-sections on` to read from elf whenever
possible, it furture reduces to 14.9seconds.

Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
 2024-10-09 15:41:48 +08:00
anjiahao
5817f6153d gdbstub:expand buffer size to increase transfer speed 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-09 15:41:48 +08:00
anjiahao
e0bcad3a1d gdbstub:support gdbstub memory access control 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-09 15:41:48 +08:00
Xiang Xiao
b068e2357a circbuf: Move from mm/circbuf to libs/libc/misc 
so that it can be used by userspace program.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Signed-off-by: Neo Xu <neo.xu1990@gmail.com>
 2024-10-09 08:41:49 +08:00
fangpeina
b5145c528e misc/assert: add backtrace dump support for mutex hold task 
Signed-off-by: fangpeina <fangpeina@xiaomi.com>
 2024-10-09 08:37:01 +08:00
cuiziwei
39576af753 libcxxabi: Optimize cxx code size 
enable LIBSUPCXX:
text data bss dec hex filename
93080 592 5472 99144 18348 nuttx/nuttx

enable LIBCXXABI:
before:
text data bss dec hex filename
126468 352 5960 132780 206ac nuttx/nuttx

after:
text data bss dec hex filename
68048 352 5960 74360 12278 nuttx/nuttx

Summary:
Optimize text segment code size by about 46%.

Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>
 2024-10-09 01:35:13 +08:00
Xu Xingliang
b75412d96a libc/base64: check buffer overflow for last char 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
 2024-10-08 22:33:19 +08:00
Xu Xingliang
64e3a1fa0b libc/stream: add base64 encoded stream output 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
 2024-10-08 22:33:19 +08:00
Xu Xingliang
127527acf6 libc/stream: increase nput in hexdumpstream 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
 2024-10-08 22:33:19 +08:00
anjiahao
e9e01506d3 dlcn:need select MODULES when compile 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-08 19:56:33 +08:00
Philippe Leduc
80e578c9aa Fix ctypes.h locale macro 2024-10-08 08:13:42 +08:00
cuiziwei
97359a7f76 nuttx/libxx: Simplify compilation warnings for passing CXXFLAGS. 
Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>
 2024-10-07 00:46:45 +08:00
anjiahao
a613bcb7cb modlib:add new dump api to modlib 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-05 15:22:02 +08:00
anjiahao
a9cb28cd23 modlib:Standardized module loading method 
1. use '__attribute__((constructor))' mark initialize function
2. use '__attribute__((destructor))' mark uninitialize function
3. compile module with -fvisibility=hidden. use `__attribute__((visibility("default")))`
mark is need export symbol.so not need module_initialize to initialize export symbol.

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-05 15:22:02 +08:00
chenxiaoyi
b39807fae0 sim: add windows64 setjmp/longjmp support 
Signed-off-by: chenxiaoyi <chenxiaoyi@xiaomi.com>
 2024-10-04 08:21:35 +08:00
chenxiaoyi
c8e0f5c890 libc: fix build warning 
nuttx\libs\libc\misc\lib_bitmap.c(1,1): warning C4819: The file contains a character that cannot
 be represented in the current code page (936).

Signed-off-by: chenxiaoyi <chenxiaoyi@xiaomi.com>
 2024-10-04 08:21:35 +08:00
zhangyuan29
c75d9565b2 dlsym: add more header to fixed protected build issue 
Signed-off-by: zhangyuan29 <zhangyuan29@xiaomi.com>
 2024-10-02 21:16:28 +08:00
anjiahao
60796a7063 coredump:add const to memory region struct ptr 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-01 20:40:28 +08:00
xuxingliang
7044b10c88 task: use get_task_name where possible 
Signed-off-by: xuxingliang <xuxingliang@xiaomi.com>
 2024-10-01 20:38:06 +08:00
Alin Jerpelea
6b5dddd5d7 libs/libc: migrate to SPDX identifier 
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2024-10-01 12:25:52 +08:00
Alin Jerpelea
9440887f9d libs/libnx: migrate to SPDX identifier 
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2024-10-01 12:25:52 +08:00