List of Figures
xi
22007E/0—November 1999
AMD Athlon™ Processor x86 Code Optimization
List of Figures
Figure 1.
AMD Athlon™ Processor Block Diagram . . . . . . . . . . . 131
Figure 2.
Integer Execution Pipeline . . . . . . . . . . . . . . . . . . . . . . . 135
Figure 3.
Floating-Point Unit Block Diagram . . . . . . . . . . . . . . . . 137
Figure 4.
Load/Store Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Figure 5.
Fetch/Scan/Align/Decode Pipeline Hardware . . . . . . . . 142
Figure 6.
Fetch/Scan/Align/Decode Pipeline Stages . . . . . . . . . . . 142
Figure 7.
Integer Execution Pipeline . . . . . . . . . . . . . . . . . . . . . . . 144
Figure 8.
Integer Pipeline Stages . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Figure 9.
Floating-Point Unit Block Diagram . . . . . . . . . . . . . . . . 146
Figure 10. Floating-Point Pipeline Stages . . . . . . . . . . . . . . . . . . . . 146
Figure 11. PerfEvtSel[3:0] Registers . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure 12. MTRR Mapping of Physical Memory . . . . . . . . . . . . . . . 173
Figure 13. MTRR Capability Register Format . . . . . . . . . . . . . . . . 174
Figure 14. MTRR Default Type Register Format . . . . . . . . . . . . . . 175
Figure 15. Page Attribute Table (MSR 277h) . . . . . . . . . . . . . . . . . 177
Figure 16. MTRRphysBasen Register Format . . . . . . . . . . . . . . . . . 183
Figure 17. MTRRphysMaskn Register Format . . . . . . . . . . . . . . . . 184
Summary of Contents for Athlon Processor x86
Page 1: ...AMD Athlon Processor x86 Code Optimization Guide TM...
Page 12: ...xii List of Figures AMD Athlon Processor x86 Code Optimization 22007E 0 November 1999...
Page 16: ...xvi Revision History AMD Athlon Processor x86 Code Optimization 22007E 0 November 1999...
Page 202: ...186 Page Attribute Table PAT AMD Athlon Processor x86 Code Optimization 22007E 0 November 1999...
Page 252: ...236 VectorPath Instructions AMD Athlon Processor x86 Code Optimization 22007E 0 November 1999...
Page 256: ...240 Index AMD Athlon Processor x86 Code Optimization 22007E 0 November 1999...