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[参考译文] PROCESSOR-SDK-AM62X:SDK 11.1:包含错误的 PRU 库、并且 CGT-PRU 编译器缺失

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请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1564116/processor-sdk-am62x-sdk-11-1-wrong-pru-libraries-included-and-cgt-pru-compiler-missing

器件型号:PROCESSOR-SDK-AM62X


工具/软件:

  • 以下 e2e 介绍了 SDK 11.0 版本中包含的错误 PRU 示例库 (6.3.0)

 【常见问题解答】AM62x 和 AM64x:如何在 Processor SDK Linux 11.0 上启用 PRU RPMsg 

常见问题解答提到的修正将在 11.1 版本中得到修复、但是 11.01.05.03 也没有。

看起来像版本凸块进入 meta-ti repo 只是几个提交后.  它似乎包含在即将发布的中?  11.01.12.10 配置

$ ls ti-processor-sdk-linux-am62xx-evm-10.00.07.04/linux-devkit/sysroots/x86_64-arago-linux/usr/share/ti/cgt-pru/
bin                  Open_defects.html
bin.cmd              PRU_Code_Generation_Tools_2.3.x_manifest.html
Closed_defects.html  pru_rts_2_3_0_82167478-F8C9-49b2-82BD-12F8550770F9.spdx
example              README.txt
include              ti_cgt_pru_2.3.3_linux-x64_installer_install.log
lib                  ti_cgt_pru_2.3.3_uninstaller.dat
man                  ti_cgt_pru_2.3.3_uninstaller.run
 15:11:02  home  tools  mitysom-62x    
$ ls ti-processor-sdk-linux-am62xx-evm-11.01.05.03/linux-devkit/sysroots/x86_64-arago-linux/usr/share/ti/cgt-pru/
ls: cannot access 'ti-processor-sdk-linux-am62xx-evm-11.01.05.03/linux-devkit/sysroots/x86_64-arago-linux/usr/share/ti/cgt-pru/': No such file or directory

编译器可以通过类似的方式重新添加

recipes-core/meta/meta-toolchain-arago-tisdk.bbappend
TOOLCHAIN_TARGET_TASK:append = " \
pru-icss-dev \
pru-icss-staticdev \
"