bl2-el3: Add BL2_EL3 image
This patch enables BL2 to execute at the highest exception level
without any dependancy on TF BL1. This enables platforms which already
have a non-TF Boot ROM to directly load and execute BL2 and subsequent BL
stages without need for BL1.  This is not currently possible because
BL2 executes at S-EL1 and cannot jump straight to EL3.

Change-Id: Ief1efca4598560b1b8c8e61fbe26d1f44e929d69
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
1 parent 34c2b9c commit b1d27b484f4172542eca074fdac42ffd13736a0f
@Roberto Vargas Roberto Vargas authored on 30 Oct 2017
Showing 20 changed files
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Makefile
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bl2/aarch32/bl2_el3_entrypoint.S 0 → 100644
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bl2/aarch32/bl2_el3_exceptions.S 0 → 100644
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bl2/aarch64/bl2_el3_entrypoint.S 0 → 100644
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bl2/aarch64/bl2_el3_exceptions.S 0 → 100644
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bl2/bl2.mk
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bl2/bl2_el3.ld.S 0 → 100644
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bl2/bl2_main.c
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bl2/bl2_private.h
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include/common/aarch32/el3_common_macros.S
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include/common/aarch64/el3_common_macros.S
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include/lib/cpus/aarch32/cpu_macros.S
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include/lib/cpus/aarch64/cpu_macros.S
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include/lib/xlat_tables/xlat_tables_v2_helpers.h
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include/plat/common/platform.h
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lib/cpus/aarch32/cpu_helpers.S
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lib/cpus/aarch64/cpu_helpers.S
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lib/cpus/errata_report.c
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make_helpers/defaults.mk
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plat/common/plat_bl2_el3_common.c 0 → 100644