Soby Mathew 539dcedb7d Validate power_state and entrypoint when executing PSCI calls ... This patch allows the platform to validate the power_state and entrypoint information from the normal world early on in PSCI calls so that we can return the error safely. New optional pm_ops hooks `validate_power_state` and `validate_ns_entrypoint` are introduced to do this. As a result of these changes, all the other pm_ops handlers except the PSCI_ON handler are expected to be successful. Also, the PSCI implementation will now assert if a PSCI API is invoked without the corresponding pm_ops handler being registered by the platform. NOTE : PLATFORM PORTS WILL BREAK ON MERGE OF THIS COMMIT. The pm hooks have 2 additional optional callbacks and the return type of the other hooks have changed. Fixes ARM-Software/tf-issues#229 Change-Id: I036bc0cff2349187c7b8b687b9ee0620aa7e24dc		2015-01-23 18:36:15 +00:00
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bl31	Validate power_state and entrypoint when executing PSCI calls	2015-01-23 18:36:15 +00:00
bl32/tsp	Add support for PSCI SYSTEM_OFF and SYSTEM_RESET APIs	2014-08-19 11:42:45 +01:00
common	Rework use of labels in assembly macros.	2014-08-19 14:42:35 +01:00
drivers	Merge pull request #219 from jcastillo-arm/jc/tf-issues/253	2014-11-04 16:01:40 +00:00
lib	Move bakery algorithm implementation out of coherent memory	2015-01-22 10:57:44 +00:00
plat/common	Miscellaneous documentation fixes	2014-08-27 19:13:56 +01:00
stdlib	Add Firmware Image Package creation tool	2014-02-17 18:51:43 +00:00