summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-05-15 18:41:48 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-05-15 18:41:48 +0000
commit0c0407178e0f768de17a6c71dbb3057cdd270490 (patch)
treeade8709b6ed3924ac5887f3f0c07be5677b18135
parentc57399881171036f92a5d545f535b3ac5dead9a5 (diff)
Fix broadcom squashfs images:
We switched over to appending the jffs2 eof mark to the squashfs images, but since the squashfs is not always aligned to eraseblocksize, the eof mark landed in the wrong place. This commit adds an extra flag to the trx utility that can append extra data to a partition with alignment. This is used to place the jffs2 eof mark at the right offset. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7253 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/brcm-2.4/image/Makefile16
-rw-r--r--tools/firmware-utils/src/trx.c11
2 files changed, 15 insertions, 12 deletions
diff --git a/target/linux/brcm-2.4/image/Makefile b/target/linux/brcm-2.4/image/Makefile
index 6515d134c..46c660f7f 100644
--- a/target/linux/brcm-2.4/image/Makefile
+++ b/target/linux/brcm-2.4/image/Makefile
@@ -19,6 +19,9 @@ define Image/Prepare
TARGET="$(KDIR)" \
clean install
echo -ne "\\x00" >> $(KDIR)/loader.gz
+ rm -f $(KDIR)/fs_mark
+ touch $(KDIR)/fs_mark
+ $(call prepare_generic_squashfs,$(KDIR)/fs_mark)
endef
ifneq ($(KERNEL),2.4)
@@ -41,22 +44,17 @@ define Image/Build/USR
endef
define trxalign/jffs2-128k
--a 0x20000
+-a 0x20000 -f $(KDIR)/root.$(1)
endef
define trxalign/jffs2-64k
--a 0x10000
+-a 0x10000 -f $(KDIR)/root.$(1)
endef
define trxalign/squashfs
--a 1024
-endef
-
-define Image/Build/squashfs
- $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
+-a 1024 -f $(KDIR)/root.$(1) -a 0x10000 -A $(KDIR)/fs_mark
endef
define Image/Build
- $(call Image/Build/$(1))
- $(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).trx -f $(KDIR)/loader.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
+ $(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).trx -f $(KDIR)/loader.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1),$(1))
ifneq ($(1),jffs2-128k)
$(call Image/Build/CyberTAN,$(1),wrt54g3g,W54F,2.01.1,$(patsubst jffs2-%,jffs2,$(1)))
$(call Image/Build/CyberTAN,$(1),wrt54g,W54G,4.60.1,$(patsubst jffs2-%,jffs2,$(1)))
diff --git a/tools/firmware-utils/src/trx.c b/tools/firmware-utils/src/trx.c
index 787ffa894..1131238a4 100644
--- a/tools/firmware-utils/src/trx.c
+++ b/tools/firmware-utils/src/trx.c
@@ -88,7 +88,7 @@ int main(int argc, char **argv)
char *ofn = NULL;
char *buf;
char *e;
- int c, i;
+ int c, i, append;
size_t n;
uint32_t cur_len;
unsigned long maxlen = TRX_MAX_LEN;
@@ -110,11 +110,15 @@ int main(int argc, char **argv)
in = NULL;
i = 0;
- while ((c = getopt(argc, argv, "-:o:m:a:b:f:")) != -1) {
+ while ((c = getopt(argc, argv, "-:o:m:a:b:f:A:")) != -1) {
switch (c) {
+ case 'A':
+ append = 1;
+ /* fall through */
case 'f':
case 1:
- p->offsets[i++] = STORE32_LE(cur_len);
+ if (!append)
+ p->offsets[i++] = STORE32_LE(cur_len);
if (!(in = fopen(optarg, "r"))) {
fprintf(stderr, "can not open \"%s\" for reading\n", optarg);
@@ -134,6 +138,7 @@ int main(int argc, char **argv)
n += ROUND - (n & (ROUND-1));
}
cur_len += n;
+ append = 0;
break;
case 'o':