檢視 Qualcomm, HDK8250(SM8250) 的原始碼

== Build tool ==
* Snapdragon LLVM Arm toolchain

* GCC Linaro GNU 4.9 – 2014.07  

* Install toolchain - Hexagon 8.3.04 and  Hexagon 8.3.06
** export HEXAGON_ROOT=$PATH_OF_INTALLL_DIR

* Make bash in the default shell(symlink /bin/sh → dash to /bin/sh → bash)
<pre>
	 sudo rm /bin/sh 
	 sudo ln -s /bin/bash /bin/sh
</pre>
* install repo (dependency with python and git) ... prefer to use python 2.7
<pre>
	curl https://storage.googleapis.com/git-repo-downloads/repo-1 > ~/bin/repo
	chmod a+x ~/bin/repo
	rm -rf ~/.repo* ~/.gnupg
	gpg --import

-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.11 (GNU/Linux)

mQENBFHRvc8BCADFg45Xx/y6QDC+T7Y/gGc7vx0ww7qfOwIKlAZ9xG3qKunMxo+S
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V37Lzt8lhay1Kl+YfpFwHYYpIEBLFV9knyfRXS/428W2qhdzYfvB15/AasRmwmor
py4NIzSs8UD/SPr1ihqNCdZM76+MQyN5HMYXW/ALZXUFG0pwluHFA7hrfPG74i8C
zMiP7qvMWIl/r/jtzHioH1dRKgbod+LZsrDJ8mBaqsZaDmNJMhss9g76XvfMyLra
9DI9/iFuBpGzeqBv0hwOGQspLRrEoyTeR6n1ABEBAAG0H0NvbmxleSBPd2VucyA8
Y2NvM0BhbmRyb2lkLmNvbT6JATgEEwECACIFAlHRvc8CGwMGCwkIBwMCBhUIAgkK
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zEIP3MFTcu8HFX1kF1ZFbrp7xqurLaE53kEkKuAAvjJDAgI8mcZHP1JyplubqjQA
xvv84gK+OGP3Xk+QK1ZjUQSbjOpjEiSZpRhWcHci3dgOUH4blJfByHw25hlgHowd
a/2PrNKZVcJ92YienaxxGjcXEUcd0uYEG2+rwllQigFcnMFDhr9B71MfalRHjFKE
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zbg+lbaPtJHsV+3mJC7fq26MiJDRJa5ZztpMn8su20gbLgi2ShBOaHAYDDi5AQ0E
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mquSXoubWGqPeG1PAI74XWaRx8UrL8uCXUtmD8Q5J7mDjKR5NpxaXrwlA0bKsf2E
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Ixn8QVhoTDedcqClSWB17VDEFDFa7MmqXZz2qtM3X1R/MUMHqPtegQzBGNhRdnI2
V45+1Nnx/uuCxDbeI4RbHzujnxDiq70AEQEAAYkBHwQYAQIACQUCUdG9zwIbDAAK
CRBnt+RIaSs4LNVeB/0Y2pZ8I7gAAcEM0Xw8drr4omg2fUoK1J33ozlA/RxeA/lJ
I3KnyCDTpXuIeBKPGkdL8uMATC9Z8DnBBajRlftNDVZS3Hz4G09G9QpMojvJkFJV
By+01Flw/X+eeN8NpqSuLV4W+AjEO8at/VvgKr1AFvBRdZ7GkpI1o6DgPe7ZqX+1
dzQZt3e13W0rVBb/bUgx9iSLoeWP3aq/k+/GRGOR+S6F6BBSl0SQ2EF2+dIywb1x
JuinEP+AwLAUZ1Bsx9ISC0Agpk2VeHXPL3FGhroEmoMvBzO0kTFGyoeT7PR/BfKv
+H/g3HsL2LOB9uoIm8/5p2TTU5ttYCXMHhQZ81AY
=AUp4
-----END PGP PUBLIC KEY BLOCK-----

[Ctrl-D]
</pre>

== Sync Android ==
<pre>
cd sxr2130-la-1-0-sdx55-tn-1-0_amss_standard_oem_apq.git/sxr2130_apps/LINUX/android
./sync.sh
</pre>

== Build the application processor Android HLOS images ==
<pre>
sudo apt-get install libxml*
source build/envsetup.sh
lunch kona-userdebug
./build.sh dist -j8 |& tee make-log.txt
</pre>

== Location of Android HLOS images ==
<pre>
ls out/target/product/kona
abl.elf                            dtb.img                             installed-files-vendor.json   persist                         shareduid_violation_modules.json
android-info.txt                   dtbo.img                            installed-files-vendor.txt    persist.img                     signed
appcompat                          dynamic_partition_metadata.txt      integrity                     pgo_profile_file_missing.txt    signed_encrypted
appcompat.zip                      fake_packages                       ipa                           prebuilt_dtbo.img               soong_to_convert.txt
boot-debug.img                     filesmap                            kernel                        previous_build_config.mk        super_empty.img
boot.img                           gen                                 kona-apps-eng.ganzin.zip      product_copy_files_ignored.txt  super.img
boot.zip                           gensecimage_target.timestamp        kona-coverage-eng.ganzin.zip  product.img                     symbols
build_fingerprint.txt              installed-files-odm.json            kona-img-eng.ganzin.zip       ramdisk                         system
build_system_stats.txt             installed-files-odm.txt             kona-symbols-eng.ganzin.zip   ramdisk-debug.img               system.img
build_thumbprint.txt               installed-files-ramdisk-debug.json  metadata                      ramdisk.img                     testcases
certificate_violation_modules.txt  installed-files-ramdisk-debug.txt   metadata.img                  ramdisk-recovery.img            userdata.img
clean_steps.mk                     installed-files-ramdisk.json        module-info.json              recovery                        vbmeta.img
coverage                           installed-files-ramdisk.txt         obj                           recovery.id                     vbmeta_system.img
data                               installed-files-recovery.json       obj_arm                       recovery.img                    vendor
debug_ramdisk                      installed-files-recovery.txt        odm                           recovery-two-step.img           vendor.img
dexpreopt.config                   installed-files-root.json           odm.img                       root                            verified_assembled_vendor_manifest.xml
dlkm                               installed-files-root.txt            otatools.zip                  secimage.log                    wall_werror.txt

</pre>

== NON-HLOS images ==
=== bootloader ===
<pre>
sudo apt-get install libtinfo* gcc-8 p7zip-full
cd <target_root>/boot_images/QcomPkg/	
python ./buildex.py --variant LAA -r RELEASE -t 8250,QcomToolsPkg
</pre>

=== aDSP ===
<pre>
cd sxr2130_adsp/adsp_proc/build/ms
python build_variant.py 8250.adsp.prod
</pre>

=== cDSP ===
<pre>
cd sxr2130_cdsp/cdsp_proc/build/ms
python build_variant.py 8250.cdsp.prod
</pre>

=== SLIP ===
<pre>
cp nanopb-0.3.6-linux-x86.tar.gz sxr2130_slpi/slpi_proc/ssc_api
cd sxr2130_slpi/slpi_proc
python ssc_api/build/config_nanopb_dependency.py -f nanopb-0.3.6-linux-x86
cd sxr2130_slpi/slpi_proc/build/ms
python ./build_variant.py 8250.slpi.prod SENSOR_VARIANT=xr USES_FLAGS=USES_SXR2130_ENABLE
</pre>

== Program images ==
=== pre test ===
* Check device availability 
** fastboot devices