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ARM Cortex-A53 System Register

M1509

Hello,

I wanted to check the value of following interrupt related registers i.e.

ICC_IAR1_EL1

ICC_EOIR1_EL1

I'm able to find the ICC_IAR1_EL1 inside the CORTEXA53 hierarchy.

But NOT able to locate ICC_EOIR1_EL1.

Can somebody help me to point the path of this system register?

Thanks

Parents
  • 0 in reply to 42Bastian Schick

    Hi Bastian,

    Thanks for taking time to write for it.

    I wanted to check the value inside the above mentioned registers after programming a particular Interrupt ID i.e. INTID. Now in the waveform dump I'v to go to the hierarchy inside the CORTEXA53 to load the signals in the waveform. I'm able to find the signals corresponding to ICC_IAR1_EL1 but not for ICC_EOIR1_EL1. In fact, CORTEX/GICv3 documents does not talk about that.

    Thanks.

Reply
  • 0 in reply to 42Bastian Schick

    Hi Bastian,

    Thanks for taking time to write for it.

    I wanted to check the value inside the above mentioned registers after programming a particular Interrupt ID i.e. INTID. Now in the waveform dump I'v to go to the hierarchy inside the CORTEXA53 to load the signals in the waveform. I'm able to find the signals corresponding to ICC_IAR1_EL1 but not for ICC_EOIR1_EL1. In fact, CORTEX/GICv3 documents does not talk about that.

    Thanks.

Children