Table Of Contents - Fujitsu SPARC JPS1 Implementation Supplement Manual

F. C H A P T E R
Contents
1. Overview 1
Navigating the SPARC64 V Implementation Supplement 1
Fonts and Notational Conventions 1
The SPARC64 V processor 2
2. Definitions 9
3. Architectural Overview 13
4. Data Formats 15
5. Registers 17
Nonprivileged Registers 17
Privileged Registers 19
Component Overview 4
Instruction Control Unit (IU) 6
Execution Unit (EU) 6
Storage Unit (SU) 7
Secondary Cache and External Access Unit (SXU) 8
Floating-Point State Register (FSR) 18
Tick (TICK) Register 19
Trap State (TSTATE) Register 19
Version (VER) Register 20
Ancillary State Registers (ASRs) 20
Registers Referenced Through ASIs 22
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