In I3C v1.1.1 and I3C Basic v1.1.1, the GETACCMST CCC has been renamed to GETACCCR (GET ACCept Controller Role) because the term ‘Master’ has been deprecated per Q5.1, "What is an I3C “Controller” Device, and why was the I3C “Master” Device renamed?" Note that this is only a naming change; there is no technical change. In all other respects, GETACCCR is identical to the former GETACCMST, and is used in exactly the same manner.

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I3C