AWR1843: Build error in sysbios project for awr1843

adem sahin

Part Number: AWR1843
Other Parts Discussed in Thread: SYSBIOS,

Hi,

I have created a sysbios project in code composer studio.

When I try to build the projects, it gives undefined symbol error for c67xx project, and memory range overlap error for R4F project.

How can I solve this issue?

Following are error and warning messages:

C67XX:

Description	Resource	Path	Location	Type
#10010 errors encountered during linking; "sysconfig_deneme_c67xx.out" not built	sysconfig_deneme_c67xx		 	C/C++ Problem
<a href="file:/C:/ti/ccs1250/ccs/tools/compiler/dmed/HTML/10234.html">#10234-D</a>  unresolved symbols remain	sysconfig_deneme_c67xx		 	C/C++ Problem
gmake: *** [all] Error 2	sysconfig_deneme_c67xx		 	C/C++ Problem
gmake[1]: *** [sysconfig_deneme_c67xx.out] Error 1	sysconfig_deneme_c67xx		 	C/C++ Problem
unresolved symbol ti_sysbios_family_c64p_Cache_l1dSize, first referenced in C:\Users\adems\Desktop\AW\RadarWS\sysconfig_deneme\sysconfig_deneme_c67xx_configuration\src\sysbios\sysbios.ae674<BIOS.obj>	sysconfig_deneme_c67xx		 	C/C++ Problem
unresolved symbol ti_sysbios_family_c64p_Cache_l1pSize, first referenced in C:\Users\adems\Desktop\AW\RadarWS\sysconfig_deneme\sysconfig_deneme_c67xx_configuration\src\sysbios\sysbios.ae674<BIOS.obj>	sysconfig_deneme_c67xx		 	C/C++ Problem
unresolved symbol ti_sysbios_family_c64p_Cache_l2Size, first referenced in C:\Users\adems\Desktop\AW\RadarWS\sysconfig_deneme\sysconfig_deneme_c67xx_configuration\src\sysbios\sysbios.ae674<BIOS.obj>	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".cinit" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".cio" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".const" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".data" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".far:.common" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".far" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".fardata" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".stack" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".text" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
#10247-D creating output section ".vecs" without a SECTIONS specification	sysconfig_deneme_c67xx		 	C/C++ Problem
Reference to product 'SYS/BIOS' v6.73.1.01 is shadowed. See 'Properties > General > Products' and consider removing all shadowed product references to simplify this project.	sysconfig_deneme_c67xx		sysconfig_deneme_c67xx	Problem

R4F:

Description	Resource	Path	Location	Type
#10010 errors encountered during linking; "sysconfig_deneme_r4f.out" not built	sysconfig_deneme_r4f		 	C/C++ Problem
#10264 DEFAULT memory range overlaps existing memory range RAM	sysconfig_deneme_r4f		 	C/C++ Problem
gmake: *** [all] Error 2	sysconfig_deneme_r4f		 	C/C++ Problem
gmake[1]: *** [sysconfig_deneme_r4f.out] Error 1	sysconfig_deneme_r4f		 	C/C++ Problem
#10096-D specified address lies outside memory map	.ccsproject	/sysconfig_deneme_r4f	line 134, external location: C:\Users\adems\Desktop\AW\RadarWS\sysconfig_deneme\sysconfig_deneme_r4f_configuration\Debug\configPkg\linker.cmd	C/C++ Problem
#10247-D creating output section ".bss:.common" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
#10247-D creating output section ".bss" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
#10247-D creating output section ".cinit" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
#10247-D creating output section ".const" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
#10247-D creating output section ".data" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
#10247-D creating output section ".text" without a SECTIONS specification	sysconfig_deneme_r4f		 	C/C++ Problem
Reference to product 'SYS/BIOS' v6.73.1.01 is shadowed. See 'Properties > General > Products' and consider removing all shadowed product references to simplify this project.	sysconfig_deneme_r4f		sysconfig_deneme_r4f	Problem

Compiler include paths for C67XX project:

Linker file search paths for C67XX project:

Compiler include paths for R4F project:

Linker file search paths for R4F project:

Lastly, here are the installed products in CCS:

I have not changed any file or any settings after the creation of the projects. Why am I getting these build errors.

I am new to the mmwave sensors.

Any help will be appreciated...

over 1 year ago

0 Ajay Narayan over 1 year ago

TI__Mastermind 22725 points

Hi Aden,

Have you tried importing an existing project and compiling it? Have you installed the SDK for AWR1843?

Regards,

Ajay

0 adem sahin over 1 year ago in reply to Ajay Narayan

Prodigy 82 points

Hi Ajay,

Thank you for your interest.

I have installed mmwave sdk for all mmwave device family and I have succesfully imported the mrr_beamsteering example project. Also I have run the mrr_beamsteering project in debug mode without error.

0 Cesar over 1 year ago in reply to adem sahin

TI__Guru*** 149204 points

Hi,

We recommend starting with a provided example instead of starting from scratch.

If the demos provided in the Radar Toolbox are not suitable for you, there are some driver unit test examples provided

in the SDK:

C:\ti\mmwave_sdk_03_06_00_00-LTS\packages\ti\drivers\spi\test

In order to create a CCS projectspec to build the unit test examples, please see following e2e thread

https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/686601/ccs-awr1642-how-to-create-a-new-ccs-project

Thank you

Cesar

0 adem sahin over 1 year ago in reply to Cesar

Prodigy 82 points

Hı Cesar,

Actually, I want to create my own repository from scratch. It feels comfortable for me.

+1 Cesar over 1 year ago in reply to adem sahin

TI__Guru*** 149204 points

Hi,

I recommend you try as follows:

1) Create a DSP only example first

2) Add sysbios support to the DSP example

3) Create a R4F only example

4) Add sysbios support to the R4F

Also, please create a new thread since it will be assigned to the CCS support team

thank you

Cesar

0 adem sahin over 1 year ago

Prodigy 82 points

I found out the reason for below errors:

unresolved symbol ti_sysbios_family_c64p_Cache_l1dSize,
unresolved symbol ti_sysbios_family_c64p_Cache_l1pSize,
unresolved symbol ti_sysbios_family_c64p_Cache_l2Size,

They must be defined in linkerscript file as in out of box demo project "c674x_linker.cmd" file. I think these are present in sysbios object file, hence needed to be defined.

Yet, I think it can be added automatically by CCS ide at the project creation stage since we select the chip when we create sysbios project form scratch and these values are known.

Thank you Cesar for your advice. Now I really understand why starting from example projects is the best practice.

0 Cesar over 1 year ago in reply to adem sahin

TI__Guru*** 149204 points

Thank you

Cesar

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AWR1843: Build error in sysbios project for awr1843