Other Parts Discussed in Thread: SYSCONFIG
Tool/software:
I followed the instructions in the 'AM64X_AM243X OTP Keywriter User Guide' ('Exported 08/03/2023'), section 2.1 'Setting Up The Build Environment, Linux Host'. The .pdf document lists the following dependencies:
CCS 12.0, SysConfig 1.13.0
yet the link (https://www.ti.com/tool/download/MCU-PLUS-SDK-AM64X) refers to the following dependencies:
CCS 12.7.0, SysConfig 1.20.0
Which are correct? I proceeded with the latter (as documentation often trails the implementation).
Everything appears to work until I attempt:
make -sj PROFILE=debug
it fails with:
undefined first referenced symbol in file --------- ---------------- gCacheConfig ~/ti/mcu_plus_sdk_am64x_09_02_01_05/source/kernel/nortos/lib/nortos.am64x.r5f.ti-arm-clang.debug.lib<CacheP_armv7r.obj>error: unresolved symbols remainerror: errors encountered during linking; "sbl_keywriter.debug.out" not builttiarmclang: error: tiarmlnk command failed with exit code 1 (use -v to see invocation)make: *** [makefile:138: sbl_keywriter.debug.out] Error 1
I started over, retracing my steps (to be sure I didn't make a mistake), I got the same outcome.
I saw https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1316109/am2432-sbl_keywriter-project-failed-to-boot-with-ccs12-50-sysconfig-1-18-and-sdk-09-01-environment, this person had a similar failure. The recommendation was to revert back to earlier versions.
Our interest in the MCU SDK is primarily for OTP writing, we're otherwise using the Linux SDK.
Am I attempting to use versions that have been tested? Are there other versions I should try that are known to work?
Thanks,
Lee
