Add support for BL3-1 as a reset vector
This change adds optional reset vector support to BL3-1 which means BL3-1 entry point can detect cold/warm boot, initialise primary cpu, set up cci and mail box. When using BL3-1 as a reset vector it is assumed that the BL3-1 platform code can determine the location of the BL3-2 images, or load them as there are no parameters that can be passed to BL3-1 at reset. It also fixes the incorrect initialisation of mailbox registers on the FVP platform This feature can be enabled by building the code with make variable RESET_TO_BL31 set as 1 Fixes ARM-software/TF-issues#133 Fixes ARM-software/TF-issues#20 Change-Id: I4e23939b1c518614b899f549f1e8d412538ee570 |
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Makefile |
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bl1/aarch64/bl1_entrypoint.S |
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bl31/aarch64/bl31_entrypoint.S |
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bl31/bl31.mk |
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include/common/asm_macros.S |
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plat/fvp/aarch64/bl1_plat_helpers.S 100644 → 0 |
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plat/fvp/aarch64/plat_common.c |
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plat/fvp/aarch64/plat_helpers.S |
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plat/fvp/bl1_plat_setup.c |
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plat/fvp/bl2_plat_setup.c |
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plat/fvp/bl31_plat_setup.c |
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plat/fvp/plat_pm.c |
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plat/fvp/platform.h |
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plat/fvp/platform.mk |
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