Set SCR_EL3.RW correctly before exiting bl31_main
SCR_EL3.RW was not updated immediately before exiting bl31_main() and running BL3-3. If a AArch32 Secure-EL1 Payload had just been initialised, then the SCR_EL3.RW bit would be left indicating a 32-bit BL3-3, which may not be correct. This patch explicitly sets SCR_EL3.RW appropriately based on the provided SPSR_EL3 value for the BL3-3 image. Fixes ARM-software/tf-issues#126 Change-Id: Ic7716fe8bc87e577c4bfaeb46702e88deedd9895
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bl31/bl31_main.c |
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