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feat(ff-a): change manifest messaging method

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Align documentation with changes of messaging method for partition
manifest:
      - Bit[0]: support for receiving direct message requests
      - Bit[1]: support for sending direct messages
      - Bit[2]: support for indirect messaging
      - Bit[3]: support for managed exit
Change the optee_sp_manifest to align with the new messaging method
description.

Signed-off-by: Maksims Svecovs <maksims.svecovs@arm.com>
Change-Id: I333e82c546c03698c95f0c77293018f8dca5ba9c
This commit is contained in:
Maksims Svecovs 2021-05-06 14:17:00 +01:00
parent c791113776
commit bb320dbc47
2 changed files with 8 additions and 8 deletions
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14
docs/components/ffa-manifest-binding.rst
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@ -106,14 +106,14 @@ Partition Properties
The "compatible" must be the string "arm,ffa-manifest-rx_tx-buffer". The "compatible" must be the string "arm,ffa-manifest-rx_tx-buffer".
- messaging-method [mandatory] - messaging-method [mandatory]
- value type: <u32> - value type: <u8>
- Specifies which messaging methods are supported by the partition: - Specifies which messaging methods are supported by the partition, set bit
means the feature is supported, clear bit - not supported:
- 0x0: direct messaging method - Bit[0]: support for receiving direct message requests
- 0x1: indirect messaging method - Bit[1]: support for sending direct messages
- 0x2: both direct and indirect messaging methods - Bit[2]: support for indirect messaging
- 0x3: direct messaging method with managed exit support - Bit[3]: support for managed exit
- 0x4: both messaging methods with managed exit support
- has-primary-scheduler - has-primary-scheduler
- value type: <empty> - value type: <empty>

2
plat/arm/board/fvp/fdts/optee_sp_manifest.dts
View file

@ -25,7 +25,7 @@
entrypoint-offset = <0x1000>; entrypoint-offset = <0x1000>;
xlat-granule = <0>; /* 4KiB */ xlat-granule = <0>; /* 4KiB */
boot-order = <0>; boot-order = <0>;
messaging-method = <0>; /* Direct messaging only */ messaging-method = <3>; /* Direct messaging only */
run-time-model = <1>; /* Run to completion */ run-time-model = <1>; /* Run to completion */
/* Boot protocol */ /* Boot protocol */