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AR# 17088

11.1 EDK - What are the PowerPC registers defined in the SmartModel?


Keywords: SmartModel, Windows, PPC

The PowerPC SmartModel contains "windows" that allow you to view certain registers inside the SmartModel. Several of these registers are not described in the PowerPC Processor Reference Guide. What are these additional registers?


Following is a brief definition for each register:

dcdAddr = Address of instruction at decode stage
dcdData = Instruction at decode stage
exeFull = There is a valid instruction in the exe stage
exeAddr = Instruction address in the exe stage
exeAReg = Operand A
exeBReg = Operand B
exeResult = Result of the operation

AR# 17088
Date Created 09/03/2007
Last Updated 04/24/2009
Status Active
Type General Article