Table 1. Invalidation Completion Message
Register Bits Field Name Description Default
addr1 2:0 CC Completion Count. Indicates the number of individual invalidate completion messages that must be sent for the associated invalidate request. Setting the CC field to 0 indicates that eight responses must be sent. The TA is responsible for collecting all responses associated with a given tag before considering the corresponding invalidate request to be complete. 3'd0
31:16 Device ID Set to the TA's requester ID. 16'd0
desc0 15:8 ITAG vector [7:0] Indicate which invalidate request has been completed. Bit 0 corresponds to the ITag field value of 0. 8'd0
addr0 31:8 ITAG vector [31:8] - 24'd0