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Creating an Application

-rw-base address

This option sets the execution addresses of the region containing the RW

output section at

address

. The default address is at the end of the RW

section.

-rwpi

This option makes the load and execution region containing the RW and

ZI output section position-independent. If this option is not used the

region is marked as absolute. The

-rwpi

option is ignored if

-rw-base

not also used. Usually each writable input section must be read-write

position-independent.

If you want more control over how the sections are placed in an image, use the

-scatter

option and specify a scatter-load description file.

Using scatter-load description files for a simple image

The command-line options (

-ro-base

-rw-base

-ropi

, and

-rwpi

) create simple images.

You can create the more complex images by using the

-scatter

command-line option

to specify a scatter-load description file. The

-scatter

option is mutually exclusive with

the use of any of the simple memory map options

-ro-base

-rw-base

-ropi

, or

-rwpi

For more information on the linker and scatter-load description files, see the ADS Linker

and Utilities Guide and the Writing Code for ROM chapter in the ADS Developer

Guide.

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ARM VERSION 1.2 Datenblatt Seite 103