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ThienBui
Level 3
Level 3
10 replies posted 5 likes given 10 questions asked

Hi all,

In the attached figure is the description of PSW register of C167xx family chip. The last 3 bits contain the value of ILVL for Global Interrupt while there is a big difference in PSW regsiter of TC234 AURIX TriCore. I've known that the bit IEN in PSW(C167) is equivalent to bit IE in ICR(TC234). However, doese TC234 chip has something that is equivalent to bits ILVL in PSW of C167 chip?

Best regards,

Thien

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1 Solution
Prudhvi_E
Moderator
Moderator
Moderator
250 replies posted 100 solutions authored 25 likes received

Hello,

To know about the Current CPU Priority Number, please refer to the ICR.CCPN bit.

To configure the priority for each interrupt, please do it using SRC.SRPN bit. Hope this helps.

Regards,

Prudhvi.

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2 Replies
Prudhvi_E
Moderator
Moderator
Moderator
250 replies posted 100 solutions authored 25 likes received

Hello,

To know about the Current CPU Priority Number, please refer to the ICR.CCPN bit.

To configure the priority for each interrupt, please do it using SRC.SRPN bit. Hope this helps.

Regards,

Prudhvi.

Hallo, I think I get it now, thank you!

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