1dc0714f10
The build system supports generating two FIP images, fip and fwu_fip. Accordingly, we have similar build macros. FIP_ADD_PAYLOAD <--> FWU_FIP_ADD_PAYLOAD CERT_ADD_CMD_OPT <--> FWU_CERT_ADD_CMD_OPT FIP_ADD_IMG <--> FWU_FIP_ADD_IMG The duplicated code increases the maintenance burden. Also, the build rule of BL2U looks clumsy - we want to call MAKE_BL to compile it from source files, but we want to put it in fwu_fip. We can not do it in a single macro call since the current MAKE_BL does not support fwu_fip. To refactor those in a clean way is to support one more argument to specify the FIP prefix. If it is empty, the images are targeted to fip, whereas if the argument is "FWU_", targeted to fwu_fip. The build macros prefixed with FWU_ go away. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> |
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