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Showing results for tags 'alternate registers'.
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Hi, I wanted to know use case of alternate register. Scenario 1(DYNAMIC) : lets take an example, for capturing metadata of a register.The field(1) in register represents data whose context changes when another field (2)is having another data. So in this case h/w changes field (2) data dynamically, changing context of field (1) data. Does alternate register is used in this case? Can multiple "alternate group names" tag be used while instantiating module registers. Scenario 2(STATIC) : According to my understanding, alternate register is used for capturing registers according to mode in which module is to be instantiated i.e. only 1 register definition to be selected from multiple alternate registers while instantiating module registers using single "alternate group name" tag. What is the use case of alternate registers.(Scenario 1 or 2) Thanks