Embedded Target for Motorola MPC555

Restrictions

Please note the following restrictions on the use of the PIL target:

• The PIL target does not currently support code generation from device driver blocks from the Embedded Target for Motorola MPC555 block libraries. If your model includes any such blocks, you can use them in pass-through mode during simulation or cosimulation only.
• In a plant/controller simulation where the controller is built via the PIL target, the plant model can contain any Simulink blocks, including a combination of continuous-time and discrete-time blocks. However, controller subsystem must not include any continuous-time blocks,. This component is used for code generation in the Embedded-C format of the Real-Time Workshop Embedded Coder; the Embedded-C format does not support continuous blocks.
• Certain ERT code generation options are not supported by the PIL target. If these options are selected, the PIL target either ignores the option or issues an error message during the build process. Table 2-1 summarizes these restricted options.

Table 2-1: PIL Target Restricted Code Generation Options

Option	Restriction
MAT-file logging	Ignored if selected; build process proceeds
Generate ASAP2 file	Ignored if selected; build process proceeds
External mode	Error if selected; build process terminates
Generate an example main program	This option should not be selected for the PIL target. The PIL target supplies a target-specific main program, mpc555dk_main.c.
Generate reusable code	Error if selected; build process terminates
Target floating-point math environment	Error if ISO_C menu option is selected. Use only the ANSI_C option (default).

Build Process Files and Directories

Generating Stand-Alone Real-Time Applications