aarch32: use lr as bl32 boot argument on aarch32 only systems

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LuminaSensum / arm-trusted-firmware

Browse code aarch32: use lr as bl32 boot argument on aarch32 only systems Add 'lr_svc' as a boot parameter in AArch32 bl1. This is used by Optee and Trusty to get the non-secure entry point on AArch32 platforms. This change is not ported in AArch64 mode where the BL31, not BL32, is in charge of booting the non secure image (BL33). Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1 v2.0-rc0 v2.0 v1.6-rc1 v1.6-rc0 v1.6 v1.5-rc3 v1.5-rc2 v1.5-rc1 v1.5-rc0 v1.5
1 parent 956defc commit 3fe81dcf5db35bd6afe8dd9f6b9ebdd06e9f1369 Etienne Carriere authored on 2 Feb 2018

Browse code

Add 'lr_svc' as a boot parameter in AArch32 bl1. This is used by Optee
and Trusty to get the non-secure entry point on AArch32 platforms.

This change is not ported in AArch64 mode where the BL31, not BL32,
is in charge of booting the non secure image (BL33).

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>

WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1 v2.0-rc0 v2.0 v1.6-rc1 v1.6-rc0 v1.6 v1.5-rc3 v1.5-rc2 v1.5-rc1 v1.5-rc0 v1.5

1 parent 956defc commit 3fe81dcf5db35bd6afe8dd9f6b9ebdd06e9f1369

Etienne Carriere authored on 2 Feb 2018

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Ignore Space Show notes View bl1/aarch32/bl1_exceptions.S

Ignore Space Show notes View include/common/ep_info.h

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