ARM Instruction Reference
ARM DUI 0068B Copyright © 2000, 2001 ARM Limited. All r ights reserved. 4-71
4.8 Miscellaneous ARM instructions
This section contains the following subsections:
•SWI on page4-72
Software interrupt
•MRS on page4-73
Move the contents of the CPSR or SPSR to a general-purpose register
•MSR on page4-74
Load specified fields of the CPSR or SPSR with an immediate constant, or from
the contents of a general-purpose register
•BKPT on page 4-76
Breakpoint
•MAR, MRA on page 4-77
XScale coprocessor 0 instructions.
Transfer between two gener al-purpose regist ers and a 40-bit in ternal accumula tor.