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plat: marvell: armada: Maximal size of bl1 image in mrvl_bootimage is 128kB 

Add check when building mrvl_bootimage that size of bl1 image is not bigger
than maximal size.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: Ib873debd3cfdba9acd4c168ee37edab3032e9f25
This commit is contained in:
Pali Rohár 2020-12-03 11:59:53 +01:00 committed by Manish Pandey
parent e4bbd39c65
commit 23b1be79d7
1 changed files with 1 additions and 0 deletions
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plat/marvell/armada/common/marvell_common.mk
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@ -87,6 +87,7 @@ include $(MARVELL_PLAT_BASE)/common/mss/mss_common.mk
endif
$(BUILD_PLAT)/$(BOOT_IMAGE): $(BUILD_PLAT)/bl1.bin $(BUILD_PLAT)/$(FIP_NAME)
$(if $(shell find $(BUILD_PLAT)/bl1.bin -type f -size +128k),$(error "Image '$(BUILD_PLAT)/bl1.bin' is bigger than 128kB"))
@cp $(BUILD_PLAT)/bl1.bin $(BUILD_PLAT)/$(BOOT_IMAGE) || { rm -f $(BUILD_PLAT)/$(BOOT_IMAGE); false; }
@truncate -s %128K $(BUILD_PLAT)/$(BOOT_IMAGE) || { rm -f $(BUILD_PLAT)/$(BOOT_IMAGE); false; }
@cat $(BUILD_PLAT)/$(FIP_NAME) >> $(BUILD_PLAT)/$(BOOT_IMAGE) || { rm -f $(BUILD_PLAT)/$(BOOT_IMAGE); false; }