Fast Models Reference Manual - ARM Information Center

Processor Components
4.12 ARMv7A - AEM
The ARM Architecture Envelope Model (AEM) is a highly-configurable simulation model of a
processor compliant to the ARMv7-A architecture supporting multiprocessor, large physical
address and virtualization extensions. For information on characteristics and capabilities
specific to the AEM, see Appendix A AEM ARMv7-A specifics.
Figure 4-11 shows a view of the ARMAEMv7AMPCT model in the Fast Models Portfolio, with
all vectored ports collapsed.
This model is written in C++.
Figure 4-11 ARMAEMv7AMPCT in System Canvas
4.12.1 Ports
Table 4-27 provides a brief description of the ports in the ARMAEMv7AMPCT model. Refer
to the processor technical reference manual for more details.
Name Port Protocol Type Description
acp_s PVBus slave AXI ACP slave port
Table 4-27 ARMAEMv7AMPCT ports
cfgend[0-3] Signal slave Initialize to BE8 endianness after a
reset.
cfgnmfi[0-3] Signal slave Disables FIQ mask in CPSR.
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