CVTPD2PS
Usage: CVTPD2PS dest,src Modifies flags: None
Converts two packed double-precision floating-point values in the 'src' operand to two packed single-precision floating-point values in the 'dest' operand. When a conversion is inexact, the value returned is rounded according to the rounding control bits in the MXCSR register.
Packed Double-Precision FP to Packed Single-Precision FP Conversion
CVTPD2PS xmm1,xmm2/mem128 ; 66 0F 5A /r [WILLAMETTE,SSE2]
CVTPD2PS converts two packed double-precision FP values from the source operand to two packed single-precision FP values in the low quadword of the destination operand. The high quadword of the destination is set to all 0s.
The destination operand is an XMM register. The source can be either an XMM register or a 128-bit memory location. For more details , see the Intel Processor manuals.
Example:
cvtpd2ps xmm1 xmm2