CC1354P10: Unable to build SimpleLink drivers with tiarmclang

Marco Nilsson

Part Number: CC1354P10
Other Parts Discussed in Thread: SYSBIOS, SYSCONFIG

Tool/software:

I am trying to build SimpleLink 8.30.01.01 using tiarmclang 4.0.2. I have modified imports.mak to use the correct compiler but it fails on the following error:

/home/marco/ti/simplelink_cc13xx_cc26xx_sdk_8_30_01_01/kernel/tirtos7/packages/ti/sysbios/family/arm/m3/TaskSupport_asm_gcc.s:60:9: error: instruction requires: fp registers
vpush {d8-d15}
^
/home/marco/ti/simplelink_cc13xx_cc26xx_sdk_8_30_01_01/kernel/tirtos7/packages/ti/sysbios/family/arm/m3/TaskSupport_asm_gcc.s:77:9: error: instruction requires: fp registers
vpop {d8-d15} @ pop vfp caller regs
^

Building with gcc seems to work just fine.

6 months ago

0 Marie H 6 months ago

TI__Guru* 81601 points

Hi Marco,

The supported version of TI Clang for this SDK is TI ARM Clang Compiler tools: 3.2.2.LTS. You can find this in the SDK Release Notes.

https://dev.ti.com/tirex/explore/node?node=A__ADMjnimJ4C5BfFnmM3X-jg__com.ti.SIMPLELINK_CC13XX_CC26XX_SDK__BSEc4rl__LATEST&placeholder=true

I would recommend you to import the sw example which is intended for TI Clang (instead of changing the compiler option in the GCC project.)

Cheers,

Marie H

0 Marco Nilsson 6 months ago in reply to Marie H

Prodigy 50 points

I just tested to build the SDK with tiarmclang 3.2.0 and 3.2.2. Both trigger the same error.

My imports.mak:

XDC_INSTALL_DIR ?= /home/username/ti/xdctools_3_62_01_15_core

SYSCONFIG_TOOL ?= /home/marco/ti/sysconfig_1.22.0/sysconfig_cli.sh

CMAKE ?= cmake

PYTHON ?= python3

TICLANG_ARMCOMPILER ?= /home/marco/ti/ti_cgt_tiarmclang_3.2.2.LTS

GCC_ARMCOMPILER ?=

IAR_ARMCOMPILER ?=

Thanks /Marco

0 Marie H 6 months ago in reply to Marco Nilsson

TI__Guru* 81601 points

Hi Marco,

I assumed you were building a project but you say you're building the SDK. Is this the github SDK you mean (this one uses GNU make)? Can you tell me exactly which steps you are using?

Cheers,

Marie H

0 Marco Nilsson 6 months ago in reply to Marie H

Prodigy 50 points

Precisely. It uses make which invokes cmake. I've followed the readme when I did my tests:

- updated imports.mak to the one above: clear gcc/iar and set the correct clang path. Tested with paths to 3.2.0, 3.2.2 and 4.0.2
- issued make

It should be easy to replicate. If it works for you I'm curious if you build in Linux or Windows. I build it in Linux.

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CC1354P10: Unable to build SimpleLink drivers with tiarmclang