| #
65b13bac |
| 22-Apr-2022 |
Olivier Deprez <olivier.deprez@arm.com> |
Merge changes from topic "ffa_el3_spmc" into integration
* changes:
feat(spmc): add support for direct req/resp
feat(spmc): add support for handling FFA_ERROR ABI
feat(spmc): add support for F
Merge changes from topic "ffa_el3_spmc" into integration
* changes:
feat(spmc): add support for direct req/resp
feat(spmc): add support for handling FFA_ERROR ABI
feat(spmc): add support for FFA_MSG_WAIT
feat(spmc): add function to determine the return path from the SPMC
feat(spmd): enable handling of FF-A SMCs with the SPMC at EL3
feat(spmd): update SPMC init flow to use EL3 implementation
feat(spmc): add FF-A secure partition manager core
feat(spmc): prevent read only xlat tables with the EL3 SPMC
feat(spmc): enable building of the SPMC at EL3
refactor(spm_mm): reorganize secure partition manager code
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|
| #
b61d94a1 |
| 19-Dec-2021 |
Marc Bonnici <marc.bonnici@arm.com> |
refactor(spm_mm): reorganize secure partition manager code
In preparation for adding the EL3 SPMC configuration as defined in
the FF-A specification, restructure the existing SPM_MM code.
With this
refactor(spm_mm): reorganize secure partition manager code
In preparation for adding the EL3 SPMC configuration as defined in
the FF-A specification, restructure the existing SPM_MM code.
With this restructuring of the code, the 'spm_mm' directory is
renamed as 'spm' and the code inside has been split into two
sub-directories named 'common' and 'spm_mm'. The code in 'spm_mm'
directory contains the code that implements the MM interface.
In subsequent patches, the 'spmc' directory will be introduced
under the 'spm' directory providing the code that implements
the 'FF-A' interface.
Currently the common functionality for S-EL1 partitions is
limited to assembler functions to enter and exit an SP
synchronously.
Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: I37739b9b53bc68e151ab5c1c0c6a15b3ee362241
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