CP15 register transfer instructions

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Presentation transcript:

CP15 register transfer instructions

CP15 protection unit register structure

CP15 protection unit register 0 31 24 23 16 15 4 3 im plementer architecture pa rt number (BCD) re vision

CP15 protection unit register 1

CP15 protection unit registers 2, 3

CP15 protection unit register 5

CP15 protection unit register 6

Protection unit region size encoding

Protection unit organization

CP15 MMU register structure

CP15 register 0

CP15 register 1

CP15 register 2

CP15 register 3

CP15 register 5

CP15 register 6

CP15 register 13

Domain access control bits

First-level translation fetch

Section translation sequence

Small page translation sequence

Access permission checking scheme

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