| #
e66b0437 |
| 08-Feb-2024 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge changes I0e012f3f,I14ad16e8 into integration
* changes:
fix(rss): fix bound check during protocol selection
fix(mhuv2): provide only the usable size of memory
|
| #
5cd10848 |
| 29-Mar-2023 |
Sathyam Panda <sathyam.panda@arm.com> |
fix(mhuv2): provide only the usable size of memory
The function mhu_get_max_message_size() for MHUv2 should return only the
available memory for use after considering all the overheads for its own
u
fix(mhuv2): provide only the usable size of memory
The function mhu_get_max_message_size() for MHUv2 should return only the
available memory for use after considering all the overheads for its own
use.
Signed-off-by: Sathyam Panda <sathyam.panda@arm.com>
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
Change-Id: I14ad16e8f4b781e396bca6173077513db74157d5
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|
| #
711ce52b |
| 29-Sep-2022 |
Sandrine Bailleux <sandrine.bailleux@arm.com> |
Merge "feat(rss): add new comms protocols" into integration
|
| #
31259019 |
| 15-Jun-2022 |
Raef Coles <raef.coles@arm.com> |
feat(rss): add new comms protocols
The current comms protocol (where arguments and return data is embedded
into the MHU message) is now protocol v0. Protocol v1 embeds pointers
into the message, and
feat(rss): add new comms protocols
The current comms protocol (where arguments and return data is embedded
into the MHU message) is now protocol v0. Protocol v1 embeds pointers
into the message, and has the RSS retrieve the data via DMA.
Change-Id: I08d7f09c4eaea673769fde9eee194447a99f1b78
Signed-off-by: Raef Coles <raef.coles@arm.com>
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|
| #
6aed5549 |
| 13-May-2022 |
Sandrine Bailleux <sandrine.bailleux@arm.com> |
Merge changes from topic "rss/mboot-attest" into integration
* changes:
docs(maintainers): add PSA, MHU, RSS comms code owners
feat(plat/arm/fvp): enable RSS backend based measured boot
feat(l
Merge changes from topic "rss/mboot-attest" into integration
* changes:
docs(maintainers): add PSA, MHU, RSS comms code owners
feat(plat/arm/fvp): enable RSS backend based measured boot
feat(lib/psa): mock PSA APIs
feat(drivers/measured_boot): add RSS backend
feat(drivers/arm/rss): add RSS communication driver
feat(lib/psa): add initial attestation API
feat(lib/psa): add measured boot API
feat(drivers/arm/mhu): add MHU driver
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|
| #
af26d7d6 |
| 10-Jan-2022 |
Tamas Ban <tamas.ban@arm.com> |
feat(drivers/arm/mhu): add MHU driver
The Arm Message Handling Unit (MHU) is a mailbox controller used to
communicate with other processing element(s). Adding a driver to
enable the communication:
-
feat(drivers/arm/mhu): add MHU driver
The Arm Message Handling Unit (MHU) is a mailbox controller used to
communicate with other processing element(s). Adding a driver to
enable the communication:
- Adding generic MHU driver interface,
- Adding MHU_v2_x driver.
Driver supports:
- Discovering available MHU channels,
- Sending / receiving words over MHU channels,
- Signaling happens over a dedicated channel.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Signed-off-by: David Vincze <david.vincze@arm.com>
Change-Id: I41a5b968f6b8319cdbdf7907d70bd8837839862e
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|