MOVSD
Usage: MOVSD Modifies flags: None
Copies doubleword from location addressed by ESI 'src' (even if operands are given) to the location EDI 'dest' and updates ESI and EDI based on the size of the operand or instruction used. ESI and EDI are incremented when the Direction Flag is cleared and decremented when the Direction Flag is Set. Use with REP prefixes.
Move Scalar Double-Precision FP Value
MOVSD xmm1,xmm2/m64 ; F2 0F 10 /r [WILLAMETTE,SSE2]
MOVSD xmm1/m64,xmm2 ; F2 0F 11 /r [WILLAMETTE,SSE2]
MOVSD moves a double-precision FP value from the source operand to the destination operand. When the source or destination is a register, the low-order FP value is read or written.
EXAMPLE:
mov edi Label1 | mov esi Label2 | mov al 0
repne movsd | je Found