E.2.2.8 encoding of control or debug or test regis, Table e13. when interpreted as control register f, Table e14. when interpreted as debug register fie – Intel 386 User Manual
Page 668: Table e15. when interpreted as test register fiel
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E-31
INSTRUCTION SET SUMMARY
E.2.2.8
Encoding of Control or Debug or Test Register (eee) Field
For the loading and storing of the Control, Debug and Test registers.
Table E-13. When Interpreted as Control Register Field
eee Code
Reg Name
000
010
011
CR0
CR2
CR3
NOTE:
Do not use any other encoding
Table E-14. When Interpreted as Debug Register Field
eee Code
Reg Name
000
001
010
011
110
111
DR0
DR1
DR2
DR3
DR6
DR7
NOTE:
Do not use any other encoding
Table E-15. When Interpreted as Test Register Field
eee Code
Reg Name
110
111
TR6
TR7
NOTE:
Do not use any other encoding
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