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authorFlorian Fainelli <florian@openwrt.org>2009-06-09 08:04:52 +0000
committerFlorian Fainelli <florian@openwrt.org>2009-06-09 08:04:52 +0000
commit3339e02ed8aa70d7afae6346c3172db10072fcab (patch)
tree5e341dab6b35e5eb581715f43801905698b552aa /target/linux/brcm63xx/image
parent299553a26d60ad7596ba052ce288dc13faf0ee2c (diff)
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[brcm63xx] rework imagetag firmware generator and MTD partition parser to accomodate with all known
imagetag versions from Broadcom and vendors, patch from Daniel Dickinson (fixes #4987). git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16393 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/image')
-rw-r--r--target/linux/brcm63xx/image/Makefile49
-rw-r--r--target/linux/brcm63xx/image/README.images-bcm63xx91
2 files changed, 126 insertions, 14 deletions
diff --git a/target/linux/brcm63xx/image/Makefile b/target/linux/brcm63xx/image/Makefile
index 7c4ed4644a..9ba137df79 100644
--- a/target/linux/brcm63xx/image/Makefile
+++ b/target/linux/brcm63xx/image/Makefile
@@ -17,6 +17,8 @@ LOADER_MAKEOPTS= \
KERNEL_ENTRY=$(KERNEL_ENTRY) \
RAMSIZE=$(RAMSIZE)
+SVN_REVISION=r$(shell svn info|grep Revision|cut -f1 -d\ )
+
define trxalign/jffs2-128k
-a 0x20000
endef
@@ -30,8 +32,9 @@ endef
define Image/Build/CFE
# Generate the tagged image
$(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \
- -o $(BIN_DIR)/openwrt-$(2)-$(1)-cfe.bin \
- -b $(2) -c $(3) -e $(LOADADDR) -l $(LOADADDR)
+ -o $(BIN_DIR)/openwrt-$(2)-$(1)-$(6)-cfe.bin \
+ -b $(2) -c $(3) -e $(LOADADDR) -l $(LOADADDR) \
+ -t $(4) -d "$(5)"
# -b $(2) -c $(3) -e $(KERNEL_ENTRY) -l $(LOADADDR)
endef
@@ -39,9 +42,9 @@ endef
define Image/Build/CFEAGPF
# Generate the tagged image
$(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \
- -o $(BIN_DIR)/openwrt-$(2)-$(1)-cfe.bin \
+ -o $(BIN_DIR)/openwrt-$(2)-$(1)-$(7)-cfe.bin \
-b $(2) -c $(3) -e $(LOADADDR) -l $(LOADADDR) \
- -v 8 -m IMAGE -k 0x20000 -n $(4) -p alice
+ -v 8 -m IMAGE -k 0x20000 -n $(4) -t $(5)
endef
define Image/Build/RedBoot
@@ -95,24 +98,42 @@ endef
define Image/Build
$(STAGING_DIR_HOST)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(1).trx -f $(KDIR)/loader.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-root.$(1) bs=128k conv=sync
- $(call Image/Build/CFE,$(1),96345GW2,6345)
- $(call Image/Build/CFE,$(1),96348GW,6348)
+ # Various routers
+ $(call Image/Build/CFE,$(1),96345GW2,6345,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),96345GW2,6345,bc300,,bc300)
+ $(call Image/Build/CFE,$(1),96345GW2,6345,bc310,OpenWRT-$(SVN_REVISION),bc310)
+ $(call Image/Build/CFE,$(1),96348GW,6348,bccfe,,bcfe)
+ # BT Voyager V2500V
+ $(call Image/Build/CFE,$(1),V2500V_BB,6348,bc308,,btvgr)
+ # Tecom GW6000
+ $(call Image/Build/CFE,$(1),96348GW,6348,bc300,,bc300)
+ # Tecom GW6200
+ $(call Image/Build/CFE,$(1),96348GW,6348,bc310,$(shell printf '\x99'),gw6200)
# Neufbox4
- $(call Image/Build/CFE,$(1),96358VW,6358)
- # Comtrend 536
- $(call Image/Build/CFE,$(1),96348GW-11,6348)
+ $(call Image/Build/CFE,$(1),96358VW,6358,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),96358VW,6358,bc310,OpenWRT-$(SVN_REVISION),nb4)
+ # Comtrend 536, 5621
+ $(call Image/Build/CFE,$(1),96348GW-11,6348,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),96348GW-11,6348,bc300,,bc300)
# Davolink DV201AMR
$(call Image/Build/CFEOLD,$(1),DV201AMR,6348)
# USR 9108
- $(call Image/Build/CFE,$(1),96348GW-A,6348)
- # DG834GT
- $(call Image/Build/CFE,$(1),96348GW-10,6348)
+ $(call Image/Build/CFE,$(1),96348GW-A,6348,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),96348GW-A,6348,bc300,,bc300)
+ $(call Image/Build/CFE,$(1),96348GW-A,6348,bc310,OpenWRT-$(SVN_REVISION),bc310)
+ # NetGear DG834GT
+ $(call Image/Build/CFE,$(1),96348GW-10,6348,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),96348GW-10,6348,bc300,,bc300)
+
# Sagem F@ST2404
- $(call Image/Build/CFE,$(1),F@ST2404,6348)
+ $(call Image/Build/CFE,$(1),F@ST2404,6348,bccfe,,bccfe)
+ $(call Image/Build/CFE,$(1),F@ST2404,6348,bc300,,bc300)
+ $(call Image/Build/CFE,$(1),F@ST2404,6348,bc310,OpenWRT-$(SVN_REVISION),bc310)
# Inventel Livebox
$(call Image/Build/RedBoot,livebox)
# Pirelli Alice Gate VoIP 2 Plus Wi-Fi AGPF-S0
- $(call Image/Build/CFEAGPF,$(1),AGPF-S0,6358,0x20000)
+ $(call Image/Build/CFEAGPF,$(1),AGPF-S0,6358,0x20000,bccfe,,bccfe)
+ $(call Image/Build/CFEAGPF,$(1),AGPF-S0,6358,0x20000,ag306,,agv2+w)
endef
$(eval $(call BuildImage))
diff --git a/target/linux/brcm63xx/image/README.images-bcm63xx b/target/linux/brcm63xx/image/README.images-bcm63xx
new file mode 100644
index 0000000000..574d1bdc07
--- /dev/null
+++ b/target/linux/brcm63xx/image/README.images-bcm63xx
@@ -0,0 +1,91 @@
+The image neede to flash onto a Broadcom 63xx-series board depends on the
+board, method you are using to flash, and, for web-based flash, on the version
+of the Broadcom code your router uses.
+
+There are two major revisions of the Broadcom code as far as imagetags are
+concerned, before 3.08 and after 3.08, however there are some variations
+within in that, either due to vendor differences or due to changes at
+Broadcom (it's not clear yet which is the case). In addtion Pirelli modified
+the Broadcom code, so Alice Gate models use a different imagetag than any
+other vendor.
+
+The imagetag format for flashing via CFE is the same for almost all the
+boards, and is the same for all images generated by the imagetag utility.
+Images flashable using cfe are labelled openwrt-<board>-<filesystem>-cfe.bin
+
+The imagetags for tftp/ftp flashing is based on Broadcom 3.00-3.04 imagetags
+and is known to be correct as the source code GPL and is available for reading.
+
+Broadcom 3.00-3.02 flashing has been tested on Comtrend CT-5261, CT-536 and
+Tecom GW6000, and is the version of the flashing that was present before the
+imagetags were split by broadcom code version (early June 2009)
+
+3.04 is guessed to be the same as 3.00-3.02 based on available information
+
+Broadom 3.06 is thought to be the same as 3.00-3.02, however the only 3.06
+this author (Daniel Dickinson) has seen is the Alice Gate (Pirelli) firmware
+which is known to be different due to vendor (Pirelli) modifications to the
+Broadcom code.
+
+Broadcom 3.08 introduced changes to the imagetag to deal with TR69 (a remote
+router management system developed by the DSL Forum). The version we are
+using as 3.08 is based on the BT Voyager firmware image I looked at. It may
+in fact be BT Voyager-specific, and may in fact not be 3.08, but modified 3.06
+and not apply to all 3.08 versions.
+
+Broadcom 3.10 uses an imagetag that is believed to apply to all 3.10 and 3.12
+versions, and has been tested on the Tecom GW6200. It is similar to 3.08.
+There is a field for vendor-specific information, that at least in some cases
+is not optional. It is based on the hexedit of a neufbox4 firmware image, the
+information in https://dev.openwrt.org/ticket/4987, and the hexedit of a Tecom
+GW6200 image.
+
+Some boards share the same tag format, but require vendor-specific fields in
+the board. In that case the tagid is shared, but the filename of the generated
+image reflects the router for which the image was created.
+
+router |method| codever |tagid |filename
++----------+------+---------+------+-------------------------------------------
+|any |cfe | any |bccfe |openwrt-<board>-<filesystem>-bccfe-cfe.bin
+|any |t/ftp | any |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+| |web |3.00-3.06|bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+| |web |3.08 |bc308 |openwrt-<board>-<filesystem>-bc308-cfe.bin
+| |web |3.10-3.12|bc310 |openwrt-<board>-<filesystem>-bc310-cfe.bin
+|CT536 |web |3.02 |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|CT5621 |web |3.02 |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|GW6000 |web |3.00 |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|USR9108? |web |? |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|USR9108? |web |? |bc310 |openwrt-<board>-<filesystem>-bc310-cfe.bin
+|DG834GT |web |3.02 |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|V2500V |web |3.08 |bc308 |openwrt-<board>-<filesystem>-btvgr-cfe.bin
+|GW6200 |web |3.10 |bc310 |openwrt-<board>-<filesystem>-gw6200-cfe.bin
+|Neufbox4 |web |3.12 |bc310 |openwrt-<board>-<filesystem>-nb4-cfe.bin
+|F@ST2404 |web |? |bc300 |openwrt-<board>-<filesystem>-bc300-cfe.bin
+|F@ST2404 |web |? |bc310 |openwrt-<board>-<filesystem>-bc310-cfe.bin
+|AGVoIP2+Wi|web |alice3.06|ag306 |openwrt-<board>-<filesystem>-agv2+w-cfe.bin
+
+Old imagetag routers
+--------------------
+Davolink DV201AMR
+
+Redboot routers
+---------------
+Inventel Livebox
+
+Known router->code versions
+---------------------------
+
+Vendor |Model |Code Ver
+---------------------------+------------------------------------------+--------
+Comtrend |CT-5261 |3.02
+Comtrend |CT-536 |3.02
+Tecom |GW6000 |3.00
+Tecom |GW6200 |3.10
+Pirelli |Alice Gate Wi-Fi (+VoIP models?) |ag 3.06
+? |TD-88xx |3.06
+BT |Voyager V2500V |3.08 (?)
+Belkin |F5D7633 |3.10
+Neuf ? |Neufbox 4 |3.12
+NetGear |DG834GT |3.02
+Sagem |F@ST2404 |?
+USR |9108 |?