LM3S1G21 Datasheet, PDF (124/955 Pages) Texas Instruments – Stellaris® LM3S1G21 Microcontroller

Cortex-M3 Peripherals
Bit/Field
0
Name
DISMCYC
Type
R/W
Reset
0
Description
Disable Interrupts of Multiple Cycle Instructions
Value Description
0 No effect.
1 Disables interruption of load multiple and store multiple
instructions. In this situation, the interrupt latency of the
processor is increased because any LDM or STM must complete
before the processor can stack the current state and enter the
interrupt handler.
124
January 22, 2012
Texas Instruments-Production Data