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| author | Yatharth Kochar <yatharth.kochar@arm.com> | 2015-10-14 15:27:24 +0100 |
|---|---|---|
| committer | Yatharth Kochar <yatharth.kochar@arm.com> | 2015-12-09 17:41:19 +0000 |
| commit | 9003fa0b0c06fc8951498dcd69925e477fc5907a (patch) | |
| tree | bd490853765d694ec2bc5cbcd59fdc7ac2d09acd /include/common/bl_common.h | |
| parent | 436223def6e2ca5e9b9fe66c5e9217857280d44e (diff) | |
| download | platform_external_arm-trusted-firmware-9003fa0b0c06fc8951498dcd69925e477fc5907a.tar.gz platform_external_arm-trusted-firmware-9003fa0b0c06fc8951498dcd69925e477fc5907a.tar.bz2 platform_external_arm-trusted-firmware-9003fa0b0c06fc8951498dcd69925e477fc5907a.zip | |
FWU: Add Generic BL2U FWU image support in BL2
The Firmware Update (FWU) feature needs support for an optional
secure world image, BL2U, to allow additional secure world
initialization required by FWU, for example DDR initialization.
This patch adds generic framework support to create BL2U.
NOTE: A platform makefile must supply additional `BL2U_SOURCES`
to build the bl2u target. A subsequent patch adds bl2u
support for ARM platforms.
Change-Id: If2ce036199bb40b39b7f91a9332106bcd4e25413
Diffstat (limited to 'include/common/bl_common.h')
| -rw-r--r-- | include/common/bl_common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/common/bl_common.h b/include/common/bl_common.h index af83d7841..b7cb95aa2 100644 --- a/include/common/bl_common.h +++ b/include/common/bl_common.h @@ -150,6 +150,8 @@ extern unsigned long __RO_START__; extern unsigned long __RO_END__; #if IMAGE_BL2 extern unsigned long __BL2_END__; +#elif IMAGE_BL2U +extern unsigned long __BL2U_END__; #elif IMAGE_BL31 extern unsigned long __BL31_END__; #elif IMAGE_BL32 |