How to setup HWI without BIOS

Syazani Aziz

Prodigy 140 points

Other Parts Discussed in Thread: SYSBIOS

Hi,

How do I configure the HWI to do like HWI_dispatch and HWI_eventmap if I don't intend to use BIOS in the system?

Regards,

Syazani

over 11 years ago

0 Titusrathinaraj Stalin over 11 years ago

TI__Guru** 116100 points

Hi,
You can't use HW,SWI in your code with out using BIOS since those APIs are components of BIOS.
processors.wiki.ti.com/.../Category:SYSBIOS

You don't want to use SYSBIOS project (RTSC, *.cfg etc.,)?

0 Syazani Aziz over 11 years ago in reply to Titusrathinaraj Stalin

Prodigy 140 points

Hi,

Unfortunately we couldn't on this one due of memory constraint. It also doesn't have external memory to spare.

Is there another way I can configure the Hardware Interrupts/Software Interrupts without relying on the Bios?

Regards,

Syazani

0 Titusrathinaraj Stalin over 11 years ago in reply to Syazani Aziz

TI__Guru** 116100 points

Hi,
What processor are you using ?
Yes, we can configure interrupts without using BIOS stuff.
You can refer to the starterware package for interrupts.

processors.wiki.ti.com/.../StarterWare_01.10.01.01_User_Guide

Download package for appropriate devices from here.

processors.wiki.ti.com/.../StarterWare

0 Syazani Aziz over 11 years ago in reply to Titusrathinaraj Stalin

Prodigy 140 points

Hi,

I'm using c6748 DSP. Thanks

Regards,
Syazani

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How to setup HWI without BIOS