Intel 253666-024US User Manual
Page 410
3-364 Vol. 2A
FPREM1—Partial Remainder
INSTRUCTION SET REFERENCE, A-M
C2
Set to 0 if reduction complete; set to 1 if incomplete.
C3
Set to bit 1 (Q1) of the quotient.
Floating-Point Exceptions
#IS
Stack underflow occurred.
#IA
Source operand is an SNaN value, modulus (divisor) is 0, divi-
dend is ∞, or unsupported format.
#D
Source operand is a denormal value.
#U
Result is too small for destination format.
Protected Mode Exceptions
#NM
CR0.EM[bit 2] or CR0.TS[bit 3] = 1.
#MF
If there is a pending x87 FPU exception.
#UD
If the LOCK prefix is used.
Real-Address Mode Exceptions
Same exceptions as in protected mode.
Virtual-8086 Mode Exceptions
Same exceptions as in protected mode.
Compatibility Mode Exceptions
Same exceptions as in protected mode.
64-Bit Mode Exceptions
Same exceptions as in protected mode.