64 sfm set fractional mode – Texas Instruments MSP50C614 User Manual

Page 251

Advertising
background image

Individual Instruction Descriptions

4-159

Assembly Language Instructions

4.14.64

SFM

Set Fractional Mode

Syntax

[label]

name

Clock,

clk

Word,

w

With RPT,

clk

Class

SFM

1

1

N/R

9d

Execution

STAT.FM

1

PC

PC + 1

Flags Affected

None

Opcode

Instructions

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

RXM

1

1

1

1

1

1

1

1

0

1

1

0

0

0

0

0

0

Description

Sets bit 3 (the FM bit) in status register (STAT) to 1. Enable multiplier shift
mode for signed fractional arithmetic.

Example 4.14.64.1

SFM

Set fractional mode. Set FM bit of STAT to 1.

Advertising