LM3S5P36 Datasheet, PDF (144/1050 Pages) Texas Instruments – Stellaris® LM3S5P36 Microcontroller

Cortex-M3 Peripherals
Bit/Field
1
0
Name
SLEEPEXIT
reserved
Type
R/W
RO
Reset
0
0
Description
Sleep on ISR Exit
Value Description
0 When returning from Handler mode to Thread mode, do not
sleep when returning to Thread mode.
1 When returning from Handler mode to Thread mode, enter sleep
or deep sleep on return from an ISR.
Setting this bit enables an interrupt-driven application to avoid returning
to an empty main application.
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
144
January 21, 2012
Texas Instruments-Production Data