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tfm: Change SFN and FP_HARDABI dependency

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TF-M only suports floating point in IPC model, not the SFN model.
Since floating point is a basic feature of the architecture and TF-M
has the limitation it makes more sense for the dependency to exist in
TF-M and and limit the TF-M model choice instead of limiting the
option to enable floating point.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit is contained in:
Joakim Andersson 2023-11-16 14:29:55 +01:00 • committed by Carles Cufí
commit 3467a25fff
2 changed files with 1 additions and 1 deletions
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modules/trusted-firmware-m/Kconfig.tfm
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@ -324,6 +324,7 @@ config TFM_IPC
config TFM_SFN
bool "SFN model"
depends on !FP_HARDABI
help
Use the SFN Model as the SPM backend for the PSA API.
The SFN model supports the SFN Partition model, and isolation level 1.