diff options
author | Madhukar Pappireddy <madhukar.pappireddy@arm.com> | 2020-01-27 13:37:51 -0600 |
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committer | Madhukar Pappireddy <madhukar.pappireddy@arm.com> | 2020-03-11 11:24:55 -0500 |
commit | 26d1e0c330981505315408c2537b87854d15d720 (patch) | |
tree | 915ac886e732e92c0f4a8a8a85722736d9c02d93 /Makefile | |
parent | 25d740c45e14d42c9284ab1788a8d7b516608ece (diff) |
fconf: necessary modifications to support fconf in BL31 & SP_MIN
Necessary infrastructure added to integrate fconf framework in BL31 & SP_MIN.
Created few populator() functions which parse HW_CONFIG device tree
and registered them with fconf framework. Many of the changes are
only applicable for fvp platform.
This patch:
1. Adds necessary symbols and sections in BL31, SP_MIN linker script
2. Adds necessary memory map entry for translation in BL31, SP_MIN
3. Creates an abstraction layer for hardware configuration based on
fconf framework
4. Adds necessary changes to build flow (makefiles)
5. Minimal callback to read hw_config dtb for capturing properties
related to GIC(interrupt-controller node)
6. updates the fconf documentation
Change-Id: Ib6292071f674ef093962b9e8ba0d322b7bf919af
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -1000,6 +1000,8 @@ endif ifeq (${NEED_BL31},yes) BL31_SOURCES += ${SPD_SOURCES} +# Sort BL31 source files to remove duplicates +BL31_SOURCES := $(sort ${BL31_SOURCES}) ifneq (${DECRYPTION_SUPPORT},none) $(if ${BL31}, $(eval $(call TOOL_ADD_IMG,bl31,--soc-fw,,$(ENCRYPT_BL31))),\ $(eval $(call MAKE_BL,31,soc-fw,,$(ENCRYPT_BL31)))) @@ -1013,7 +1015,8 @@ endif # build system will call TOOL_ADD_IMG to print a warning message and abort the # process. Note that the dependency on BL32 applies to the FIP only. ifeq (${NEED_BL32},yes) - +# Sort BL32 source files to remove duplicates +BL32_SOURCES := $(sort ${BL32_SOURCES}) BUILD_BL32 := $(if $(BL32),,$(if $(BL32_SOURCES),1)) ifneq (${DECRYPTION_SUPPORT},none) |