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Why does every slaves always hreadyout is always '1' ?

Dear All,

Would you please help me to understand why every slaves always hreadyout  declared as '1' in Cortex M Design Kit and can't modify it in slave status?

I found a declaration assign hreadyouts  = 1'b1;   

Actually I'm trying to monitor only HWDATA and HRDATA when they are executed as the below

As you can see the above waveform, there are 4 HWDATA and 4HRDATA . But there is no way what I want to capture the only executed point. because Hready is always '1' and else signals also doesn't help much to me.

Could you guide me how I can check the only read and write event for HRDATA and HWDATA ?

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