230
DirectPath Instructions
AMD Athlon™ Processor x86 Code Optimization
22007E/0—November 1999
FSUB ST(i), ST
FSUBP ST, ST(i)
FSUBR [mem32real]
FSUBR [mem64real]
FSUBR ST, ST(i)
FSUBR ST(i), ST
FSUBRP ST(i), ST
FTST
FUCOM
FUCOMP
FUCOMPP
FWAIT
FXCH
Table 28. DirectPath Floating-Point Instructions
Instruction Mnemonic
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...