Texas Instruments TMS34010 - Page 110

FP-FTOU SingleCFloat)toUnsignedlnteger
-FP-FTOU
Input(s) float
Output(s) unsigned int
Action float'" unsigned int
Description This function converts a single-precision floating-point number to unsigned
32-bit integer format.
Errors Conversion Error (error code # = 3)
Example
The conversion error is generated only when the value V of the double
precision number (after truncation) is too large to be faithfully represented
in the signed
32-bit integer format.
This
example of C code generates a call to - FP - FTOU.
main( )
(
float a;
unsigned j ;
j
= a
}
/* declare one single */
/* precision floating
point number and one
integer */
/* end of main
*/
D-19