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Author SHA1 Message Date
Masanari Iida
02828921db Documentation/guides: Fix typos in port_arm_cm4.rst 
This patch fixes spelling typos in port_arm_cm4.rst
 2024-12-20 23:09:40 -05:00
Takuya Miyasita
f66c4a0733 Documentation/guides: add the guide:how to port. 
I think the guy who wants to port NuttX is expected to understand NuttX kernel code and related configurations,
but the getting enough knowledge needs to read the kernel codes deeply.

To reduce the time for NuttX beginner who wants to port,
I tried to make the guide (how to port) based on my porting journey.
 2024-12-12 21:52:24 +08:00
Nathan Hartman
5607eece84 Documentation: Tweak text about Zero Latency Interrupts 
This is a follow-up to 366c8a5d94 (PR-15102).

* Documentation/guides/zerolatencyinterrupts.rst
  (Title): Make title case consistent.
  (Getting Back into the Game, Maskable Nested Interrupts): Clarify discussion
   about priorities.
  (Cortex-M3/4 Implementation): The first half of a sentence was deleted in
   366c8a5d9 because the Kconfig that was described there no longer exists:
   CONFIG_ARMV7M_USEBASEPRI. Write a new beginning for this sentence that
   matches current implementation.
  (Disabling the High Priority Interrupt): Change "cannot" to "must not be
   allowed to" to improve clarity.
  (Configuring High Priority Interrupts): Change "to NVIC" to "in NVIC" to
   improve clarity.
 2024-12-11 01:27:48 +08:00
Xiang Xiao
366c8a5d94 Documentation: Remove CONFIG_ARMV7M_USEBASEPRI from code base 
since the basepri is always used without any configuraion

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2024-12-10 10:42:32 -05:00
Alan Carvalho de Assis
2cc838aa40 Doc: Fix kernel thread API 
Signed-off-by: Alan C. Assis <acassis@gmail.com>
 2024-12-10 09:28:20 +08:00
wangmingrong1
9555f9ff55 arm64/mte: Add support for arm64 mte 
For details, please refer to the kernel's introduction to this at "https://docs.kernel.org/arch/arm64/memory-tagging-extension.html" and Android's introduction to this at "https://source.android.com/docs/security/test/memory-safety/arm-mte"

Of course, there is also the following detailed principle introduction
https://developer.arm.com/-/media/Arm%20Developer%20Community/PDF/Arm_Memory_Tagging_Extension_Whitepaper.pdf

The modification of this patch is only to merge the simplest MTE function support. In the future, the MTE function will be integrated into the kernel to a greater extent, for example, hardware MTE Kasan will be supported in the future.

Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
 2024-12-02 11:04:11 -03:00
Neo Xu
224a8f4b28 Documentation: fix nuttxgdb related commands 
Now we should load tools/gdb/gdbinit.py script

Signed-off-by: Neo Xu <neo.xu1990@gmail.com>
 2024-11-25 18:43:23 -03:00
chao an
238cddde3a drivers/syslog: remove implement of syslog_putc() 
syslog_putc() have a lot of duplicate logic with syslog_write().
remove syslog_putc() and reuse syslog_write() to simplify syslog printing.

Signed-off-by: chao an <anchao@lixiang.com>
 2024-11-15 19:46:36 +08:00
Ludovic Vanasse
2c2a794240 Doc: Migrate Smaller Vector Tables 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Smaller+Vector+Tables
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-28 09:35:07 +08:00
Ludovic Vanasse
2e2ec9afa4 Doc: Replace link from old wiki to new wiki in signaling events from int 
Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-28 09:35:07 +08:00
Ludovic Vanasse
2532a79c13 Doc: Migration Signaling Semaphores and priority inheritance 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Signaling+Semaphores+and+Priority+Inheritance
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-28 09:35:07 +08:00
Ludovic Vanasse
a5e714a71e Doc: Migrate Signaling Events from Interrupt Handlers doc 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Signaling+Events+from+Interrupt+Handlers
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-28 09:35:07 +08:00
raiden00pl
a099c6328e Documentation: update notes about nrf52840 and Renode 
update notes about nrf52840 and Renode
 2024-10-27 17:24:17 +08:00
raiden00pl
8b9337fb52 Documentation: add some notes about running NuttX on Renode 
add some notes about running NuttX on Renode
 2024-10-26 19:37:10 +08:00
Ludovic Vanasse
d73d34b1a0 Doc: Migrate Semihosting 
Migrate https://cwiki.apache.org/confluence/display/NUTTX/Semihosting to
official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-21 09:23:07 +08:00
Ludovic Vanasse
aef4d78e70 Doc: Migrate Porting drivers to stm32f7 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Porting+Drivers+to+the+STM32+F7
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-21 09:23:07 +08:00
Ludovic Vanasse
9cf3cae3a2 Doc: Migrate Platform Directories 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Platform+Directories
to the official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-21 09:23:07 +08:00
Ludovic Vanasse
b0679cbeee Doc: Migrate NuttX Protected Build 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/NuttX+Protected+Build
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-20 17:36:40 -03:00
Ludovic Vanasse
e9548e46b9 Doc: Migrate Integrating with Newlib 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Integrating+with+Newlib
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-20 17:36:40 -03:00
Ludovic Vanasse
035faaccc7 Doc: Migrate IPv6 
Migrate https://cwiki.apache.org/confluence/display/NUTTX/IPv6 to
official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-20 17:36:40 -03:00
Ludovic Vanasse
e9c107e0ba Doc: Migrate logging to a ram buffer 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Logging+to+a+RAM+Buffer
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-20 17:36:40 -03:00
Ludovic Vanasse
678d0484b4 Doc: Migrate Versioning and Task Names 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Versioning+and+Task+Names
to the official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-15 09:45:43 +08:00
Ludovic Vanasse
5e002d99e5 Doc: Migrate Kernel Threads with Custom Stacks 
Migrate
https://cwiki.apache.org/confluence/display/NUTTX/Kernel+Threads+with+Custom+Stacks
to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-15 03:15:55 +08:00
Ludovic Vanasse
6ff7c84a7f Doc: Migrate Put special stuff in NuttX header files 
Migrate the page "Why can't I put my special stuff in NuttX header
files?" page (https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=139629466) to the official wiki.

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-15 01:22:59 +08:00
Ludovic Vanasse
2d6df43ca2 Doc: Migrate including files in board.h 
Migrate including files in board.h (https://cwiki.apache.org/confluence/display/NUTTX/Including+Files+in+board.h) to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-15 01:22:59 +08:00
Ludovic Vanasse
30b1660cc2 Doc: Migrate Disabling the Stack Dump During Debugging 
Migrate https://cwiki.apache.org/confluence/display/NUTTX/Disabling+the+Stack+Dump+During+Debugging
to the official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-15 01:22:59 +08:00
Ludovic Vanasse
1c6daddae2 Fix headings mark 2024-10-14 17:51:31 +08:00
Ludovic Vanasse
14c115b20f Doc: Migrate ARMv7-M run time stack checking doc 
Migrate the ARMv7-M run time stack checking documentation page from the
Confluence wiki to the official documentation.

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-14 17:51:31 +08:00
Ludovic Vanasse
41c4e3a5a1 Doc: Migrate Using Kernel Threads 
Migrate page Using Kernel Threads from Confluence wiki to official wiki

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-14 13:41:00 +08:00
Ludovic Vanasse
205ce38542 Fix headings mark 
Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-14 12:53:24 +08:00
Ludovic Vanasse
c13600a91f Doc: Migrate changing the system clock configuration 
Migrate the Changing the System Clock Configuration documentation from
the Confluence wiki to the official documentation

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-14 12:53:24 +08:00
raiden00pl
23d7e176c5 Documentation: cosmetic fixes to follow documentation convention 2024-10-12 18:12:10 +08:00
Ludovic Vanasse
35f8b082a7 Doc: Migrate debugging/flashing NuttX with hw debugger 
Migrate debugging/flashing NuttX with hw debbuger documentation from
Confluence to official documentation

Signed-off-by: Ludovic Vanasse <ludovicvanasse@gmail.com>
 2024-10-12 14:03:42 +08:00
anjiahao
52126aede1 coredump:Move coredump to sched/misc 
1. move coredump form libelf to sched/misc
2. rename core_dump to coredump

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-10-12 12:29:06 +08:00
ligd
c00d477671 Doc: add maskable nested interrupt description 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2024-10-10 01:01:17 +08:00
liaoao
02c292a25a fdt: add fdt description document 
Signed-off-by: liaoao <liaoao@xiaomi.com>
 2024-09-30 14:20:49 +08:00
Ludovic Vanasse
79fc4a1454 Documentation: improve command doc to run CI test locally 
Add `<>` for user defined variable in the command to run CI test
locally. This makes it more obvious that the user needs to change those
to execute the command.
 2024-09-30 08:35:07 +08:00
wangmingrong1
071af0c993 mm/kasan: Tag kasan and generic kasan use the same instrumentation options 
1. Tested on QEMU, the two sockets were basically the same, and their performance was not affected. The size of the generated bin file was also the same
2. Extract global detection as a separate file, both types of Kasan support global variable out of bounds detection simultaneously

Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
 2024-09-20 21:47:23 +08:00
wangmingrong
ae3facda53 kasan: Implementation of Kasan based on software tags. 
Currently, only aarch64 is supported

Signed-off-by: wangmingrong <wangmingrong@xiaomi.com>
 2024-09-19 03:15:29 +08:00
Xiang Xiao
47ffb9019f mm: Support the different kasan implementation 
Split kasan.c to incorporate label based kasan:
hook.c: Implement compiler instrumentation function
generic.c: Implementation software kasan algorithm

Signed-off-by: wangmingrong <wangmingrong1@xiaomi.com>
 2024-09-19 03:15:29 +08:00
ligd
ff1b54bff3 pthread_cleanup: move clenup down to tls 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2024-09-14 20:15:12 +08:00
liaoao
b98d68599e coresight: add document for coresight 
Signed-off-by: liaoao <liaoao@xiaomi.com>
 2024-09-13 09:09:19 +08:00
anjiahao
ce4969e881 Documentation:update gdbserver Documentation 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-08-21 18:01:06 +08:00
Huang Qi
ba4769d412 doc: Fix code blocks in thread_local_storage.rst 
Add missing blank line before the code block to
render it correctly.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2024-08-03 21:15:05 +08:00
Alan Carvalho de Assis
a1a0315b9c Doc: Fix CustomApps/CustomHello example 
NuttX generates the app main name from Kconfig symbol
xxxx_PROGNAME. The documentation was defining manually
the entry point as custom_hello(int char, char *argv[])
and pointing CONFIG_INIT_ENTRYPOINT="custom_hello".

The right thing to do is creating the application entry
point as "int main(int char, char *argv[])" and the build
system will add "_main" to the PROGNAME.

Signed-off-by: Alan C. Assis <acassis@gmail.com>
 2024-07-20 13:17:48 +08:00
Huang Qi
ae0ef94438 doc: Add a simple guide for thread local storage 
Explain the basic concept of thread local storage and
the usage, limits of CONFIG_SCHED_THREAD_LOCAL.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2024-07-16 08:34:55 -03:00
anjiahao
67b7152034 Documentation:update qemugdb usage 
Remove nuttx-gdbinit,use tools/gdb/__init__.py instead

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2024-04-20 18:42:28 +08:00
TimJTi
87dc54d755 Correct error/omissions in Custom Boards guide 2024-04-04 23:07:39 +08:00
TimJTi
f9a81d3912 Correct error/omissions in Custom Apps guide 2024-04-04 23:06:53 +08:00
Alan Carvalho de Assis
a7fbf7c5cf DOC: Fix https://github.com/apache/nuttx/issues/11760 
The Make.defs to CustomHello example was missing.

Signed-off-by: Alan C. Assis <acassis@gmail.com>
 2024-02-23 15:33:53 +01:00