
xiv
PowerPC Microprocessor Family: The Bus Interface for 32-Bit Microprocessors
TABLES
Table
Number
Title
Page
Number
7-1
7-2
7-3
7-4
8-1
8-2
A-1
D-1
E-1
E-2
E-3
E-4
E-5
E-6
E-7
E-8
E-9
E-10
E-11
E-12
E-13
E-14
E-15
E-16
E-17
E-18
E-19
E-20
E-21
E-22
E-23
E-24
E-25
E-26
E-27
E-28
E-29
E-30
E-31
E-32
Address Bits for Packet 0....................................................................................7-3
Address Bits for I/O Reply Operations...............................................................7-5
Direct-Store Bus Operations...............................................................................7-6
Extended Address Transfer Code Definitions ....................................................7-6
IEEE Interface Signal Descriptions....................................................................8-5
Transfer Type Settings for
lwarx/stwcx.
Address-Only Operation .................8-10
Bus and Memory Coherency Behavior Summary.............................................A-1
Operations Required for Processor Bus Operations ..........................................D-5
Guide to Abbreviations.......................................................................................E-1
Coherency Actions—Load Operations...............................................................E-2
Coherency Actions—Store Operations...............................................................E-5
Coherency Actions—LWARX Operations.........................................................E-8
Coherency Actions—STWCX Operations.......................................................E-11
Coherency Actions—DCBT Operations...........................................................E-17
Coherency Actions—DCBTST Operations......................................................E-20
Coherency Actions—DCBZ Operations...........................................................E-22
Coherency Actions—DCBST Operations........................................................E-23
Coherency Actions—DCBF Operations...........................................................E-27
Coherency Action—DCBI Operations.............................................................E-31
Coherency Actions—ICBI Operations.............................................................E-34
Coherency Actions—SYNC Operations...........................................................E-36
Coherency Actions—EIEIO Operations...........................................................E-37
Coherency Actions—TLBIE Operations..........................................................E-37
Coherency Actions—TLBSYNC Operations...................................................E-37
Coherency Actions—Snoop-Kill Operations ...................................................E-38
Coherency Actions—Snoop-Read Operations .................................................E-39
Coherency Actions—Snoop-Read Atomic Operations ....................................E-40
Coherency Actions—Snoop-RWITM Operations............................................E-41
Coherency Actions—Snoop-RWITM Atomic Operations...............................E-41
Coherency Actions—Snoop-Flush Operations.................................................E-42
Coherency Actions—Snoop-Clean...................................................................E-42
Coherency Actions—Snoop-Write-with-Flush Operations..............................E-43
Coherency Actions—Snoop-Write-with-Kill Operations.................................E-44
Coherency Actions—Snoop-Write-with-Flush-Atomic Operations.................E-45
Coherency Actions—Snoop-TLB-Invalidate Operations.................................E-46
Coherency Actions—Snoop-SYNC Operations...............................................E-46
Coherency Actions—Snoop-EIEIO Operations...............................................E-46
Coherency Actions—Snoop-TLBSYNC Operations .......................................E-47
Coherency Actions—Snoop-ICBI Operations..................................................E-47
Coherency Actions—Snoop-RWNITC Operations..........................................E-48