CCS/66AK2G02: File operations A15 core K2G

Vishwanath Patil

Part Number: 66AK2G02
Other Parts Discussed in Thread: SYSBIOS

Tool/software: Code Composer Studio

Hi,

I am starting to write a sample c application to do file operations, application will run A15 core K2GEVM. I have created CCS project. Do I need to call BIOS_init prior to doing fopen ?

over 7 years ago

0 Yordan Kovachev over 7 years ago

TI__Guru**** 161600 points

Hi,

BIOS_init performs basic module initialization. So yes, it would be good to call this api.

Best Regards,
Yordan

0 Vishwanath Patil over 7 years ago

Expert 1610 points

Adding semi host support in my configuration file solved issue, if that is not added none of C I/O works

( processors.wiki.ti.com/.../Tips_for_using_printf )

Below line is required in your config file,

var SemiHost = xdc.useModule('ti.sysbios.rts.gnu.SemiHostSupport');

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CCS/66AK2G02: File operations A15 core K2G