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arm-bsp/trusted-firmware-m:corstone1000: Set SPM backend to IPC

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TF-M provides IPC as a SPM backend which gives SPM and each Secure Partition
it's own execution context. And provides higher isolation levels.

corstone1000 isolation level is 2. Hence, switching to IPC backend.

Signed-off-by: Mohamed Omar Asaker <mohamed.omarasaker@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Mohamed Omar Asaker
2023-02-21 17:51:29 +00:00
committed by Jon Mason
parent b3ac88b4e8
commit 19452d568f
1 changed files with 3 additions and 0 deletions
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meta-arm-bsp/recipes-bsp/trusted-firmware-m/trusted-firmware-m-1.7.0-corstone1000.inc
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@@ -11,6 +11,9 @@ TFM_PLATFORM_IS_FVP ?= "FALSE"
EXTRA_OECMAKE += "-DPLATFORM_IS_FVP=${TFM_PLATFORM_IS_FVP}"
EXTRA_OECMAKE += "-DCC312_LEGACY_DRIVER_API_ENABLED=OFF"
## Setting SPM backend to IPC
EXTRA_OECMAKE += "-DCONFIG_TFM_SPM_BACKEND=IPC"
# libmetal
LICENSE += "& BSD-3-Clause"
LIC_FILES_CHKSUM += "file://../libmetal/LICENSE.md;md5=fe0b8a4beea8f0813b606d15a3df3d3c"