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Cryptography Registers

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10.2.1.5 DMASWRESET Register (Offset = 1Ch) [reset = X]

DMASWRESET is shown in Figure 10-7 and described in Table 10-15.

DMA Controller Software Reset

Figure 10-7. DMASWRESET Register

31 30 29 28 27 26 25 24

RESERVED

W-X

23 22 21 20 19 18 17 16

RESERVED

W-X

15 14 13 12 11 10 9 8

RESERVED

W-X

7 6 5 4 3 2 1 0

RESERVED RESET

W-X zeroToClear-X

Table 10-15. DMASWRESET Register Field Descriptions

Bit Field Type Reset Description

31-1 RESERVED W X

Software should not rely on the value of a reserved. Writing any

other value than the reset value may result in undefined behavior.

0 RESET zeroToClear X

Software reset enable 0: Disable 1: Enable (self-cleared to zero).

Note: Completion of the software reset must be checked in

DMASTAT.CH0_ACTIVE and DMASTAT.CH1_ACTIVE.

828

SWCU117A–February 2015–Revised March 2015

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