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#include <fract.h>

Go to the source code of this file.
Defines | |
| #define | KZQ_VAL (26) |
Functions | |
| Inline int | KzDspAdd (int a, int b) |
| a + b with saturation | |
| Inline int | KzDspSub (int a, int b) |
| a - b with saturation | |
| Inline int | KzDspMpy (int a, int b) |
| a * b with saturation | |
| Inline int | KzDspMac (int *a, int *b, int n) |
| Multiply and Accumrate. | |
| Inline int | KzDspSat (int a) |
| Saturation. | |
| Inline int | KzDspAbs (int a) |
| Absolute. | |
| Inline int | KzDspShl (int a, int s) |
| Shift left with saturation. | |
| Inline int | KzDspShr (int a, int s) |
| Shift right with saturation. | |
| Inline int | KzDspNeg (int a) |
| Nagate. | |
| Inline float | KzDspTof (int a) |
| To float. | |
| Inline int | KzDspToi (float a) |
| To int. | |
DSP Libray.
KOBANZAME SDK Software Developers Kit for Blackfin DSP Evaluation Board(KOBANZAME).
Copyright (C) 2010, KOBANZAME SDK Project, all right reserved
LICENSE: The software is a free and you can use and redistribute it for personal, non-profit or commercial products. Redistributions of source code must retain the above copyright notice. There is no warranty in this software, if you suffer any damages by using the software.
| #define KZQ_VAL (26) |
KOBANZAME SDK 32bit Q value
1.6.2