Cactus: Move legacy MM_COMMUNICATE code in a sub-directory

The goal is to easily build a version of Cactus that speaks the
MM_COMMUNICATE legacy language, without interfering with the new
SPCI/SPRT interfaces.

This patch introduces the notion of "profile" for Cactus. For now, the
only profile is "legacy". In a subsequent patch we will introduce a
profile for SPCI/SPRT. Profiles are specified on the command line when
building Cactus, e.g.:

> make CACTUS_PROFILE=legacy cactus

The initialisation code is shared amongst all profiles but then each
profile is supposed to provide its own version of the
secure_services_loop() function, which is called from cactus_main().

The profile name is printed in the version string at boot time.

The cactus_sleep() function has been moved to the cactus_helpers.c
file because it will be shared amongst the legacy and SPCI/SPRT
profiles.

Change-Id: Iab1d0ec972f9bd5b818eec6eed131fd0ea328c51
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>

0 files changed, 0 insertions, 0 deletions