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Diffstat (limited to 'docs/porting-guide.md')
| -rw-r--r-- | docs/porting-guide.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/porting-guide.md b/docs/porting-guide.md index 4d7a5ead..c7b9e89c 100644 --- a/docs/porting-guide.md +++ b/docs/porting-guide.md @@ -354,6 +354,13 @@ be defined: NS_BL2U image identifier, used by BL1 to fetch an image descriptor corresponding to NS_BL2U. +For the the Firmware update capability of TRUSTED BOARD BOOT, the following +macros may also be defined: + +* **#define : PLAT_FWU_MAX_SIMULTANEOUS_IMAGES** + + Total number of images that can be loaded simultaneously. If the platform + doesn't specify any value, it defaults to 10. If a SCP_BL2 image is supported by the platform, the following constants must also be defined: |