Archsetnosat - Set No Saturation Mode - Freescale Semiconductor DSP56800E User Manual

2.4.1.6

archSetNoSat - set no saturation mode

Call(s):
void archSetNoSat(void);
Arguments: None.
Description: The archSetNoSat macro disables the saturation mode. This macro clears the
saturation (SA) bit - Bit 4 in the Operating Mode Register (OMR).
Example 2-8. archSetNoSat macro usage
archResetLimitBit();
2.4.1.7 archSetSat32 - set saturation mode
Call(s):
void archSetSat32(void);
Arguments: None.
Description: The archSetSat32 macro sets the saturation mode. This macro sets the saturation
(SA) bit - Bit 4 in the Operating Mode Register (OMR).
Example 2-9. archSetSat32 macro usage
archSetSat32();
2.4.1.8 archSet2CompRound - set two's complement rounding mode
Call(s):
void archSet2CompRound(void);
Arguments: None.
Description: The archSet2CompRound macro sets the two's complement rounding mode. This
macro sets the rounding (R) bit - Bit 5 in the Operating Mode Register (OMR).
Example 2-10. archSet2CompRound macro usage
archSet2CompRound();
FREESCALE SEMICONDUCTOR Targeting 56F8xxx Platform
Boot Sequence
2-9