1.7.1 Configuration Through Libero Software and Firmware

The Cortex-M3 processor and debug subsystem can be configured using the Libero® SoC design software. Using the MSS Cortex-M3 (CM3) configurator macro, various options can be selected, as shown in the following figure.

Figure 1-3. CM3 Configurator

The timing arcs for interrupts to the Cortex-M3 sourced from the FPGA fabric have been updated in Libero SoC. In addition, timing arcs for the Cortex-M3 Embedded Trace Macrocell (ETM) have been added.