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| author | Felix Fietkau <nbd@openwrt.org> | 2007-07-16 22:06:45 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2007-07-16 22:06:45 +0000 |
| commit | e8918b0f6646acd87583bc575375bb13960e3c83 (patch) | |
| tree | d9155ec04f3249ccae8a246fe73574b79c0a2fb3 | |
| parent | 1473b7b5ea656614493eb62d89bdae2c7fe0fabf (diff) | |
| download | upstream-e8918b0f6646acd87583bc575375bb13960e3c83.tar.gz upstream-e8918b0f6646acd87583bc575375bb13960e3c83.tar.bz2 upstream-e8918b0f6646acd87583bc575375bb13960e3c83.zip | |
better support for handling various jffs2 eraseblock sizes
SVN-Revision: 8011
| -rw-r--r-- | include/image.mk | 20 | ||||
| -rw-r--r-- | target/linux/amcc-2.6/image/Makefile | 2 |
2 files changed, 9 insertions, 13 deletions
diff --git a/include/image.mk b/include/image.mk index 84549c5543..5fc87efa1d 100644 --- a/include/image.mk +++ b/include/image.mk @@ -18,6 +18,8 @@ JFFS2OPTS := --pad --big-endian --squash SQUASHFS_OPTS := -be endif +JFFS2_BLOCKSIZE ?= 64k 128k + define add_jffs2_mark echo -ne '\xde\xad\xc0\xde' >> $(1) endef @@ -36,19 +38,11 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y) define Image/mkfs/jffs2 rm -rf $(BUILD_DIR)/root/jffs - $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x10000 -o $(KDIR)/root.jffs2-64k -d $(BUILD_DIR)/root - $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x20000 -o $(KDIR)/root.jffs2-128k -d $(BUILD_DIR)/root - $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e 0x40000 -o $(KDIR)/root.jffs2-256k -d $(BUILD_DIR)/root - - - # add End-of-Filesystem markers - $(call add_jffs2_mark,$(KDIR)/root.jffs2-64k) - $(call add_jffs2_mark,$(KDIR)/root.jffs2-128k) - $(call add_jffs2_mark,$(KDIR)/root.jffs2-256k) - - $(call Image/Build,jffs2-64k) - $(call Image/Build,jffs2-128k) - $(call Image/Build,jffs2-256k) + $(foreach SZ,$(JFFS2_BLOCKSIZE),\ + $(STAGING_DIR)/bin/mkfs.jffs2 $(JFFS2OPTS) -e $(patsubst %k,%KiB,$(SZ)) -o $(KDIR)/root.jffs2-$(SZ) -d $(BUILD_DIR)/root; \ + $(call add_jffs2_mark,$(KDIR)/root.jffs2-$(SZ)); \ + $(call Image/Build,jffs2-$(SZ)) \ + ) endef endif diff --git a/target/linux/amcc-2.6/image/Makefile b/target/linux/amcc-2.6/image/Makefile index bd391f02f2..09ff061dba 100644 --- a/target/linux/amcc-2.6/image/Makefile +++ b/target/linux/amcc-2.6/image/Makefile @@ -7,6 +7,8 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/image.mk +JFFS2_BLOCKSIZE=256k + define Image/Prepare cp $(LINUX_DIR)/arch/ppc/boot/images/uImage $(KDIR)/uImage endef |