Jeenu Viswambharan a10d3632ac PSCI: Introduce cache and barrier wrappers ... The PSCI implementation performs cache maintenance operations on its data structures to ensure their visibility to both cache-coherent and non-cache-coherent participants. These cache maintenance operations can be skipped if all PSCI participants are cache-coherent. When HW_ASSISTED_COHERENCY build option is enabled, we assume PSCI participants are cache-coherent. For usage abstraction, this patch introduces wrappers for PSCI cache maintenance and barrier operations used for state coordination: they are effectively NOPs when HW_ASSISTED_COHERENCY is enabled, but are applied otherwise. Also refactor local state usage and associated cache operations to make it clearer. Change-Id: I77f17a90cba41085b7188c1345fe5731c99fad87 Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>		2017-03-02 11:00:20 +00:00
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aarch32	Add provision to extend CPU operations at more levels	2016-12-15 15:41:40 +00:00
aarch64	Add provision to extend CPU operations at more levels	2016-12-15 15:41:40 +00:00
psci_common.c	PSCI: Introduce cache and barrier wrappers	2017-03-02 11:00:20 +00:00
psci_lib.mk	Report errata workaround status to console	2017-01-30 14:53:19 +00:00
psci_main.c	PSCI: Decouple PSCI stat residency calculation from PMF	2017-02-13 14:33:06 +00:00
psci_off.c	PSCI: Introduce cache and barrier wrappers	2017-03-02 11:00:20 +00:00
psci_on.c	Introduce PSCI Library Interface	2016-07-19 10:19:01 +01:00
psci_private.h	PSCI: Introduce cache and barrier wrappers	2017-03-02 11:00:20 +00:00
psci_setup.c	PSCI: Introduce cache and barrier wrappers	2017-03-02 11:00:20 +00:00
psci_stat.c	PSCI: Decouple PSCI stat residency calculation from PMF	2017-02-13 14:33:06 +00:00
psci_suspend.c	PSCI: Introduce cache and barrier wrappers	2017-03-02 11:00:20 +00:00
psci_system_off.c	Introduce el3_runtime and PSCI libraries	2016-07-18 17:52:15 +01:00