TMS320F datasheet(107/389 Pages) TI

107 / 389 page

Instruction Set Summary

7-7

Assembly Language Instructions

Table 7–1. Accumulator, Arithmetic, and Logic Instructions (Continued)

Mnemonic

Opcode

Cycles

Words

Description

XOR

Exclusive OR ACC with data value, direct or indirect

0110 1100 IAAA AAAA

Exclusive OR with ACC with shift of 0 to 15,

long immediate

1011 1111 1101 SHFT

+ 1 word

Exclusive OR with ACC with shift of 16, long

immediate

1011 1110 1000 0011

+ 1 word

ZALR

Zero low ACC and load high ACC with rounding,

direct or indirect

0110 1000 IAAA AAAA

Table 7–2. Auxiliary Register Instructions

Mnemonic

Description

Words

Cycles

Opcode

ADRK

Add constant to current AR,

short immediate

0111 1000 IIII IIII

BANZ

Branch on current AR not 0,

indirect

4 (condition true)

2 (condition false)

0111 1011 1AAA AAAA

+ 1 word

CMPR

Compare current AR with AR0

1011 1111 0100 01CM

LAR

Load specified AR from

specified data location,

direct or indirect

0000 0ARX IAAA AAAA

Load specified AR with

constant, short immediate

1011 0ARX IIII IIII

Load specified AR with

constant, long immediate

1011 1111 0000 1ARX

+ 1 word

MAR

Modify current AR and/or ARP,

indirect (performs no operation

when direct)

1000 1011 IAAA AAAA

SAR

Store specified AR to specified

data location, direct or indirect

1000 0ARX IAAA AAAA

SBRK

Subtract constant from current

AR, short immediate

0111 1100 IIII IIII

TMS320F Datasheet(PDF) 107 Page - Texas Instruments

TMS320F Datasheet(HTML) 107 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL