'Individually accessible' value of a bit field of a Register

UVM
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1

Hi,

Can someone please help me in understanding the ‘individually accessible’ value of the configure phase of the register bit field? What is the ipxact format from which it decides whether the bit field is a individually accessible one or not. For me all the bit fields of all the registers generates 1 for this field.

Any help appreciated.

Thanks
Thomas

2

see 25.5 uvm_reg_field, configure for the function input descriptions.

example of it in use:
http://cluelogic.com/2012/10/uvm-tutorial-for-candy-lovers-register-abstraction/

Keisuke specifically mentions that bit in this example:
http://cluelogic.com/2013/02/uvm-tutorial-for-candy-lovers-register-access-methods/

configure is just a function of uvm_reg_field, not a phase… you confused me :)

3

In reply to bmorris:

Hi bmorris,
Thanks for the reply. Now I understood what ‘individually accessible field’ means but csn you please explain the ipxact input format from which the iregGen tool generates the ‘indivdually accessible’ value of the register field.
For me all the register fields have ‘1’ as the value.

Thanks
Thomas