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Move PX4 Guide source into /docs (#24490)

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* Add vitepress tree

* Update existing workflows so they dont trigger on changes in the docs path

* Add nojekyll, package.json, LICENCE etc

* Add crowdin docs upload/download scripts

* Add docs flaw checker workflows

* Used docs prefix for docs workflows

* Crowdin obvious fixes

* ci: docs move to self hosted runner

runs on a beefy server for faster builds

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* ci: don't run build action for docs or ci changes

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* ci: update runners

Signed-off-by: Ramon Roche <mrpollo@gmail.com>

* Add docs/en

* Add docs assets and scripts

* Fix up editlinks to point to PX4 sources

* Download just the translations that are supported

* Add translation sources for zh, uk, ko

* Update latest tranlsation and uorb graphs

* update vitepress to latest

---------

Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Co-authored-by: Ramon Roche <mrpollo@gmail.com>
This commit is contained in:
Hamish Willee
2025-03-13 16:08:27 +11:00
committed by GitHub
parent 8e6d2ebe4a
commit 88d623bedb
5176 changed files with 558771 additions and 2 deletions
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docs/ko/debug/binary_size_profiling.md
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# 이진 크기 프로파일링
The `bloaty_compare_master` build target allows you to get a better understanding of the impact of changes on code size.
When it is used, the toolchain downloads the latest successful master build of a particular firmware and compares it to the local build (using the [bloaty](https://github.com/google/bloaty) size profiler for binaries).
:::tip
This can help analyse changes that (may) cause `px4_fmu-v2_default` to hit the 1MB flash limit.
:::
_Bloaty_ must be in your path and found at _cmake_ configure time.
The PX4 [docker files](https://github.com/PX4/containers/blob/master/docker/Dockerfile_nuttx-bionic) install _bloaty_ as shown:
```sh
git clone --recursive https://github.com/google/bloaty.git /tmp/bloaty \
&& cd /tmp/bloaty && cmake -GNinja . && ninja bloaty && cp bloaty /usr/local/bin/ \
&& rm -rf /tmp/*
```
The example below shows how you might see the impact of removing the _mpu9250_ driver from `px4_fmu-v2_default`.
먼저 드라이버없이 로컬로 빌드를 설정합니다.
```sh
% git diff
diff --git a/boards/px4/fmu-v2/default.px4board b/boards/px4/fmu-v2/default.px4board
index 40d7778..2ce7972 100644
--- a/boards/px4/fmu-v2/default.px4board
+++ b/boards/px4/fmu-v2/default.px4board
@@ -36,7 +36,7 @@
- CONFIG_DRIVERS_IMU_INVENSENSE_MPU9250=y
+ CONFIG_DRIVERS_IMU_INVENSENSE_MPU9250=n
```
Then use the make target, specifying the target build to compare (`px4_fmu-v2_default` in this case):
```sh
% make px4_fmu-v2_default bloaty_compare_master
...
...
...
VM SIZE FILE SIZE
-------------- --------------
[DEL] -52 MPU9250::check_null_data(unsigned int*, unsigned char) -52 [DEL]
[DEL] -52 MPU9250::test_error() -52 [DEL]
[DEL] -52 MPU9250_gyro::MPU9250_gyro(MPU9250*, char const*) -52 [DEL]
[DEL] -56 mpu9250::info(MPU9250_BUS) -56 [DEL]
[DEL] -56 mpu9250::regdump(MPU9250_BUS) -56 [DEL]
... -336 [DEL]
[DEL] -344 MPU9250_mag::_measure(ak8963_regs) -344 [DEL]
[DEL] -684 MPU9250::MPU9250(device::Device*, device::Device*, char const*, char const*, cha -684 [DEL]
[DEL] -684 MPU9250::init() -684 [DEL]
[DEL] -1000 MPU9250::measure() -1000 [DEL]
-41.3% -1011 [43 Others] -1011 -41.3%
-1.0% -1.05Ki [Unmapped] +24.2Ki +0.2%
-1.0% -10.3Ki TOTAL +14.9Ki +0.1%
```
This shows that removing _mpu9250_ from `px4_fmu-v2_default` would save 10.3 kB of flash.
It also shows the sizes of different pieces of the _mpu9250_ driver.