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Antonio Nino Diaz 2f37046524 Add support for the SMC Calling Convention 2.0 
Due to differences in the bitfields of the SMC IDs, it is not possible
to support SMCCC 1.X and 2.0 at the same time.

The behaviour of `SMCCC_MAJOR_VERSION` has changed. Now, it is a build
option that specifies the major version of the SMCCC that the Trusted
Firmware supports. The only two allowed values are 1 and 2, and it
defaults to 1. The value of `SMCCC_MINOR_VERSION` is derived from it.

Note: Support for SMCCC v2.0 is an experimental feature to enable
prototyping of secure partition specifications. Support for this
convention is disabled by default and could be removed without notice.

Change-Id: I88abf9ccf08e9c66a13ce55c890edea54d9f16a7
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
 		2018-04-23 15:43:29 +01:00
..
diagrams Add Secure Partition Manager (SPM) design document 2017-12-15 11:47:22 +00:00
plantuml SDEI: Update doc to clarify delegation 2017-11-20 08:15:46 +00:00
plat layerscape: Initial TF-A support for LS1043ardb 2018-04-10 01:24:40 +00:00
spd Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
arm-sip-service.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
auth-framework.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
change-log.rst Update change-log.rst for v1.5 2018-03-15 17:00:34 +00:00
cpu-specific-build-macros.rst Fixup SMCCC_FEATURES return value for SMCCC_ARCH_WORKAROUND_1 2018-04-03 16:34:12 +01:00
firmware-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
firmware-update.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
interrupt-framework-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
platform-interrupt-controller-API.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
platform-migration-guide.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
porting-guide.rst Add support for BL2 in XIP memory 2018-04-07 10:12:21 +08:00
psci-lib-integration-guide.rst Rename 'smcc' to 'smccc' 2018-03-21 10:49:27 +00:00
psci-pd-tree.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
reset-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
rt-svc-writers-guide.rst Rename 'smcc' to 'smccc' 2018-03-21 10:49:27 +00:00
sdei.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
secure-partition-manager-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
trusted-board-boot.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00
user-guide.rst Add support for the SMC Calling Convention 2.0 2018-04-23 15:43:29 +01:00
xlat-tables-lib-v2-design.rst Update Arm TF references to TF-A 2018-03-15 17:00:34 +00:00