Texas Instruments SimpleLink CC2620 Technical Reference Manual page 134

Cortex-M3 Processor Registers
2.7.4.5 STCVR Register (Offset = 18h) [reset = X]
STCVR is shown in
SysTick Current Value
Read from this register returns the current value of SysTick counter. Writing to this register resets the
SysTick counter (as well as STCSR.COUNTFLAG).
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
RESERVED
R/W-0h
Bit Field
31-24 RESERVED
23-0 CURRENT
134
Figure 2-75 and described in
Figure 2-75. STCVR Register
Table 2-101. STCVR Register Field Descriptions
Type Reset
R/W 0h
R/W X
Copyright © 2015, Texas Instruments Incorporated
Table 2-101.
9
CURRENT
R/W-X
Description
Software must not rely on the value of a reserved. Writing any other
value than the reset value may result in undefined behavior.
Current value at the time the register is accessed. No read-modify-
write protection is provided, so change with care. Writing to it with
any value clears the register to 0. Clearing this register also clears
STCSR.COUNTFLAG.
SWCU117C – February 2015 – Revised September 2015
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