ARM-CGT: From ARM-CGT to ARM-CGT-CLANG-X ..?

v01d

Expert 1965 points

Part Number: ARM-CGT
Other Parts Discussed in Thread: HALCOGEN

Currently we using ARM-CGT-XX, and considering if moving to ARM-CGT-CLANG-X is an option.

Is that version supported for all the TMS HalCoGen HAL layers, and does ARM-CGT-CLANG-X allow for application in ASIL-D level project?

www.ti.com/.../ARM-CGT

over 2 years ago

0 QJ Wang over 2 years ago

TI__Guru**** 186196 points

Hello V01d,

Cortex-R4/R5 with/without FPU are supported by TI ARM Clang compiler. But some macros, Intrinsics, and Pragma used in TI V20.x are not fully supported by TI ARM Clang.

Please reference the Migration Guide:

https://software-dl.ti.com/codegen/docs/tiarmclang/compiler_tools_user_guide/migration_guide/index.html

The Compiler Qualification KIT(CQKIT) can assist qualifying the compiler to functional safety standards such as ISO 26262 and IEC 61508.

https://www.ti.com/tool/download/ARM-CLANG-CQKIT

+1 Chester Gillon over 2 years ago

Guru 92251 points

v01d said:
Is that version supported for all the TMS HalCoGen HAL layers

See the answer in Compiler/ARM-CGT: New llvm based compiler and tools support from November 2020. Since the latest HALCoGen is 04.07.01 from December 2018 don't think anything has changed to officially add HALCoGen support for ARM-CGT-CLANG.

Arm-based microcontrollers

Arm-based microcontrollers forum

ARM-CGT: From ARM-CGT to ARM-CGT-CLANG-X ..?