| 2018-12-11 |
SPM: Migrate mem attr get/set helpers to SPRT
...
The old SMCs SP_MEMORY_ATTRIBUTES_{GET,SET}_AARCH64 have been removed in
favour of SPRT_MEMORY_PERM_ATTR_{GET,SET}_AARCH64.
Change-Id: Idb93cfa5461d0098df941037c5653f7c44b65227
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 11 Dec 2018
|
SPM: Support multiple xlat tables contexts
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Change-Id: Ib7c2529b85bb5930d44907edfc8ead13d3b1ef4d
Co-authored-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 11 Dec 2018
|
SPM: Support multiple partitions
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Change-Id: I6673a5f8c2f6afa7780483e0ce8d4dad4c8dc8ea
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 11 Dec 2018
|
SPM: Map memory regions from RD
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SPM needs to map a number of regions on behalf of the secure partition.
Previously, it used to get a list of them from platform code using the
plat_get_secure_partition_mmap() API. Now it gets them from the resource
description structure.
The SPM<->SP shared buffer is mapped dynamically at EL3. This buffer is
used to pass information between SPM and SP, so it must be mapped at EL3
as well in order to be used by SPM.
Dynamic translation tables have been enabled when the Trusted Firmware
is compiled with SPM support.
Change-Id: I64ad335e931661812a0a60558e60372e1e5e6b72
Co-authored-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 11 Dec 2018
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| 2018-12-10 |
SPM: Remove SP memory mappings definitions
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This information is retrieved from the resource description now.
Change-Id: Iaae23945eb2c45305cdc6442853e42f4e04fe094
Co-authored-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 10 Dec 2018
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| 2018-08-06 |
xlat v2: Cleanup get/change mem attr helpers
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Changed the names for consistency with the rest of the library. Introduced
new helpers that manipulate the active translation tables context.
Change-Id: Icaca56b67fcf6a96e88aa3c7e47411162e8e6856
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 6 Aug 2018
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| 2018-05-23 |
SPM: Shorten names of types and functions
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The current internal names are too long, which makes it hard to write
code as many lines overflow the limit and need to be split, which may
not help the reader.
Change-Id: I072bdc8f3dd125255063ffa7f02500e5228fc9a1
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 23 May 2018
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SPM: Move xlat-related functions to separate file
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This is done in order to make it easier to read the file spm_main.c.
Change-Id: I21e765154c1682a319a3bc47a19a42fd736e910e
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 23 May 2018
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