F.3 Migrating To C28X Object Code - Texas Instruments TMS320C28x Reference Manual

F.3 Migrating to C28x Object Code

F.3.1 Instruction Syntax Changes
This section describes additional changes to C27x necessary for migrating
your C27x code to pure C28x code.
Syntax changes were necessary for clarity and because of changes in the aux-
iliary registers stretched pointers. Table F−3 shows the C27x instructions that
changed syntax on the C28x. For all other C27x instructions, the syntax re-
mains the same. For new C28x instructions, the syntax is documented in
Chapter 6.
Migrating to C28x Object Code
Migration From C27x to C28x F-11