User`s guide

12 Configuring Real-Time Workshop for Your Application

12-12

Real-Time malloc Code Format

The real-time malloc code format (corresponding to the generic real-time

malloc target) is very similar to the real-time code format. The differences are:

• Real-time

malloc declares memory dynamically.

• Real-time

malloc allows you to multiply instance the same model with each

instance maintaining its own unique data.

• Real-time

malloc allows you to combine multiple models together in one

executable. For example, to integrate two models into one larger executable,

real-time

malloc maintains a unique instance of each of the two models. If

you do not use the real-time

malloc format, the Real-Time Workshop will not

necessarily create uniquely named data structures for each model,

potentially resulting in name clashes.

grt_malloc_main.c, the main routine for the generic real-time malloc

(grt_malloc) target, supports one model by default. Youmustmodifyitto

fit your particular multimodel scenario.

grt_malloc_main.c is located in the