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android_device_qcom_common
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common: Create usbdisk.img file with FAT32 file system 

This change adds usbdisk.img file with FAT32 file system using
size provided from platform specific makefile.

Change-Id: Ica6a60bf7bf54e542de6b3cef57bd5d89a9fd353
This commit is contained in:
Mayank Rana 2013-09-05 12:49:58 +05:30 committed by Gerrit - the friendly Code Review server
parent 17233a0cf3
commit 3a15cf4f19
1 changed files with 18 additions and 0 deletions
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18
generate_extra_images.mk
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@ -13,6 +13,7 @@ INSTALLED_SYSTEMIMAGE := $(PRODUCT_OUT)/system.img
INSTALLED_USERDATAIMAGE_TARGET := $(PRODUCT_OUT)/userdata.img
INSTALLED_RECOVERYIMAGE_TARGET := $(PRODUCT_OUT)/recovery.img
recovery_ramdisk := $(PRODUCT_OUT)/ramdisk-recovery.img
INSTALLED_USBIMAGE_TARGET := $(PRODUCT_OUT)/usbdisk.img
#----------------------------------------------------------------------
# Generate secure boot image
@ -100,6 +101,23 @@ ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_DTIMAGE_TARGET)
ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(INSTALLED_DTIMAGE_TARGET)
endif
#---------------------------------------------------------------------
# Generate usbdisk.img FAT32 image
# Please NOTICE: the valid max size of usbdisk.bin is 10GB
#---------------------------------------------------------------------
ifneq ($(strip $(BOARD_USBIMAGE_PARTITION_SIZE_KB)),)
define build-usbimage-target
$(hide) mkfs.vfat -n "Internal SD" -F 32 -C $(PRODUCT_OUT)/usbdisk.tmp $(BOARD_USBIMAGE_PARTITION_SIZE_KB)
$(hide) dd if=$(PRODUCT_OUT)/usbdisk.tmp of=$(INSTALLED_USBIMAGE_TARGET) bs=1024 count=20480
$(hide) rm -f $(PRODUCT_OUT)/usbdisk.tmp
endef
$(INSTALLED_USBIMAGE_TARGET):
$(build-usbimage-target)
ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_USBIMAGE_TARGET)
ALL_MODULES.$(LOCAL_MODULE).INSTALLED += $(INSTALLED_DTIMAGE_TARGET)
endif
#----------------------------------------------------------------------
# Generate CDROM image
#----------------------------------------------------------------------