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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-07-20 23:10:28 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-07-20 23:10:28 +0000
commit6999d57a7e7d357f3ba3474f5469821fcfecb558 (patch)
tree3d17258e4c3f9aacafb65f711fa87f8ef9502a2c /openwrt/target/linux/image
parent18e309aa929423cace2216c5bcfa18fe4b15d7c2 (diff)
add proper ar7 flash map driver and change image stuff to save more flash space
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@1506 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'openwrt/target/linux/image')
-rw-r--r--openwrt/target/linux/image/ar7/Makefile13
1 files changed, 11 insertions, 2 deletions
diff --git a/openwrt/target/linux/image/ar7/Makefile b/openwrt/target/linux/image/ar7/Makefile
index b2683dbd8..c3ffb25a9 100644
--- a/openwrt/target/linux/image/ar7/Makefile
+++ b/openwrt/target/linux/image/ar7/Makefile
@@ -41,10 +41,19 @@ $(BIN_DIR)/openwrt-ar7-zimage.bin: $(KDIR)/vmlinux.gz compile
-o $(KDIR)/loader
$(TARGET_CROSS)objcopy -O srec $(KDIR)/loader $(KDIR)/ram_zimage.sre
$(PKG_BUILD_DIR)/srec2bin $(KDIR)/ram_zimage.sre $@
+ dd if=/dev/zero bs=1024 count=1 >> $@
+
+ALIGN:=1024
+ifeq ($(FS),jffs2-8MB)
+ALIGN:=131072
+endif
+ifeq ($(FS),jffs2-4MB)
+ALIGN:=65536
+endif
$(BIN_DIR)/openwrt-ar7-$(KERNEL)-$(FS).bin:
- dd if=$(BIN_DIR)/openwrt-ar7-zimage.bin of=$@ bs=786432 conv=sync
- cat $(BUILD_DIR)/linux-$(KERNEL)-ar7/root.$(FS) >> $@
+ dd if=$(BIN_DIR)/openwrt-ar7-zimage.bin bs=$(ALIGN) conv=sync | head -c -1024 > $@
+ $(STAGING_DIR)/bin/trx -a 1024 $(BUILD_DIR)/linux-$(KERNEL)-ar7/root.$(FS) >> $@
define pattern_template
$(BIN_DIR)/openwrt-ar7-$(KERNEL)-$(FS)-$(1).bin: $(BIN_DIR)/openwrt-ar7-$(KERNEL)-$(FS).bin