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-rw-r--r--target/linux/adm5120-2.6/image/Makefile116
-rw-r--r--target/linux/adm5120-2.6/image/lzma-loader/Makefile35
-rw-r--r--target/linux/adm5120-2.6/image/lzma-loader/src/Makefile14
-rw-r--r--target/linux/adm5120-2.6/image/lzma-loader/src/config.h83
-rw-r--r--target/linux/adm5120-2.6/image/lzma-loader/src/decompress.c37
5 files changed, 223 insertions, 62 deletions
diff --git a/target/linux/adm5120-2.6/image/Makefile b/target/linux/adm5120-2.6/image/Makefile
index 02b57be99..360a87f65 100644
--- a/target/linux/adm5120-2.6/image/Makefile
+++ b/target/linux/adm5120-2.6/image/Makefile
@@ -7,18 +7,14 @@
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
+IMGNAME = $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)
LOADER_MAKE = $(MAKE) -C lzma-loader KDIR=$(KDIR)
-define PrepareLoader
- $(LOADER_MAKE) LOADER=$(1) LOADER_DATA="" \
- LZMA_TEXT_START=$(2) LZMA_STARTUP_ORG=$(3) \
- compile
-
-endef
-define PrepareLZMAKernel
- $(LOADER_MAKE) LOADER=vmlinux-lzma-$(1) LOADER_DATA=$(KDIR)/vmlinux.lzma \
- LZMA_TEXT_START=$(2) LZMA_STARTUP_ORG=$(3) \
- compile
+define Image/Build/Loader
+ $(LOADER_MAKE) LOADER=loader-$(1).$(2) LOADER_DATA="" \
+ LZMA_TEXT_START=$(3) LZMA_STARTUP_ORG=$(4) \
+ CONFIG_PASS_KARGS=$(5) CONFIG_BOARD=$(6) \
+ compile loader.$(2)
endef
define Build/Clean
@@ -27,13 +23,6 @@ endef
define Image/Prepare
cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
-ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
- $(call PrepareLoader,generic,0x80500000,0)
- $(call PrepareLoader,admboot,0x80500000,0x6D8)
-else
- $(call PrepareLZMAKernel,generic,0x80500000,0)
- $(call PrepareLZMAKernel,admboot,0x80500000,0x6D8)
-endif
endef
define trxalign/jffs2-128k
@@ -46,36 +35,57 @@ define trxalign/squashfs
-a 1024
endef
+define Image/Build/TRX
+ $(STAGING_DIR)/bin/trx -o $(1) -f $(3) -f $(KDIR)/vmlinux.lzma \
+ $(call trxalign/$(2)) -f $(KDIR)/root.$(2)
+endef
+
+define Image/Build/TRXNoloader
+ $(STAGING_DIR)/bin/trx -o $(1) -f $(KDIR)/vmlinux.lzma \
+ $(call trxalign/$(2)) -f $(KDIR)/root.$(2)
+endef
+
define Image/Build/Compex
- $(CP) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).trx $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).trx
+ $(call Image/Build/Loader,$(2),gz,0x80500000,0,y,$(2))
+ $(call Image/Build/TRX,$(IMGNAME)-$(3)-$(2).trx,$(1),$(KDIR)/loader-$(2).gz)
endef
define Image/Build/Edimax
+ $(call Image/Build/Loader,$(2),gz,0x80500000,0x6D8,y,$(2))
+ $(call Image/Build/TRXNoloader,$(IMGNAME)-$(3)-$(2).trx,$(1))
$(STAGING_DIR)/bin/mkcsysimg -B $(4) -d -w \
- -r $(KDIR)/loader-admboot.gz \
- -x $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx \
- $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).bin
+ -r $(KDIR)/loader-$(2).gz \
+ -x $(IMGNAME)-$(3)-$(2).trx \
+ $(IMGNAME)-$(3)-$(2).bin
+endef
+
+define Image/Build/Infineon
+ $(call Image/Build/Loader,$(2),gz,0x80500000,0x6D8,y,$(2))
+ $(call Image/Build/TRXNoloader,$(IMGNAME)-$(3)-$(2).trx,$(1))
+ dd if=$(KDIR)/loader-$(2).gz of=$(IMGNAME)-$(3)-$(2).img bs=64k conv=sync
+ cat $(IMGNAME)-$(3)-$(2).trx >>$(IMGNAME)-$(3)-$(2).img
endef
define Image/Build/MyLoader
- $(CP) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).trx
+ $(call Image/Build/Loader,$(2),gz,0x80500000,0)
+ $(call Image/Build/TRXNoloader,$(IMGNAME)-$(3)-$(2).trx,$(1))
$(STAGING_DIR)/bin/mkmylofw -B $(4) \
-p0x20000:0x10000:ahp:0x80001000 \
-p0x30000:0 \
- -b0x20000:0x10000:h:$(KDIR)/loader-generic.gz \
- -b0x30000:0::$(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).trx \
- $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).bin
+ -b0x20000:0x10000:h:$(KDIR)/loader-$(2).gz \
+ -b0x30000:0::$(IMGNAME)-$(3)-$(2).trx \
+ $(IMGNAME)-$(3)-$(2).bin
endef
define Image/Build/RouterBoard
- $(CP) $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux
+ $(CP) $(KDIR)/vmlinux.elf $(IMGNAME)-vmlinux
endef
define Image/Build
- $(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).trx -f $(KDIR)/loader-generic.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
- $(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
-ifneq ($(1),jffs2-128K)
- $(call Image/Build/Compex,$(1),wp54g-wrt,$(patsubst jffs2-%,jffs2,$(1)))
+# this line is here intentionally
+ifneq ($(1),jffs2-256k)
+ifneq ($(1),jffs2-128k)
+ $(call Image/Build/Compex,$(1),wp54g-wrt,$(patsubst jffs2-%,jffs2,$(1)),WP54G-WRT)
$(call Image/Build/Edimax,$(1),br-6104k,$(patsubst jffs2-%,jffs2,$(1)),BR-6104K)
$(call Image/Build/Edimax,$(1),br-6104kp,$(patsubst jffs2-%,jffs2,$(1)),BR-6104KP)
$(call Image/Build/Edimax,$(1),br-6114wg,$(patsubst jffs2-%,jffs2,$(1)),BR-6114WG)
@@ -89,6 +99,10 @@ ifneq ($(1),jffs2-128K)
$(call Image/Build/Edimax,$(1),ps-3205uwg,$(patsubst jffs2-%,jffs2,$(1)),PS-3205UWg)
$(call Image/Build/Edimax,$(1),br-6524wg,$(patsubst jffs2-%,jffs2,$(1)),BR-6524WG)
$(call Image/Build/Edimax,$(1),br-6524wp,$(patsubst jffs2-%,jffs2,$(1)),BR-6524WP)
+ $(call Image/Build/Infineon,$(1),easy-5120,$(patsubst jffs2-%,jffs2,$(1)))
+ $(call Image/Build/Infineon,$(1),easy-5120-rt,$(patsubst jffs2-%,jffs2,$(1)))
+ $(call Image/Build/Infineon,$(1),easy-5120p-ata,$(patsubst jffs2-%,jffs2,$(1)))
+ $(call Image/Build/Infineon,$(1),easy-83000,$(patsubst jffs2-%,jffs2,$(1)))
$(call Image/Build/MyLoader,$(1),np27g,$(patsubst jffs2-%,jffs2,$(1)),NP27G)
$(call Image/Build/MyLoader,$(1),np28g,$(patsubst jffs2-%,jffs2,$(1)),NP28G)
$(call Image/Build/MyLoader,$(1),np28ghs,$(patsubst jffs2-%,jffs2,$(1)),NP28GHS)
@@ -97,24 +111,48 @@ ifneq ($(1),jffs2-128K)
$(call Image/Build/MyLoader,$(1),wpp54g,$(patsubst jffs2-%,jffs2,$(1)),WPP54G)
$(call Image/Build/MyLoader,$(1),wpp54ag,$(patsubst jffs2-%,jffs2,$(1)),WPP54AG)
endif
+endif
ifeq ($(1),tgz)
$(call Image/Build/RouterBoard)
endif
endef
define Image/Build/LZMAKernel
- $(CP) $(KDIR)/loader-vmlinux-lzma-$(2).$(3) \
- $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux-lzma-$(1).$(3)
+ $(LOADER_MAKE) TARGET_DIR=$(BIN_DIR) \
+ LOADER=openwrt-$(BOARD)-$(KERNEL)-ramfs-lzma-$(1).$(2) \
+ LOADER_DATA=$(KDIR)/vmlinux.lzma \
+ LZMA_TEXT_START=$(3) LZMA_STARTUP_ORG=$(4) \
+ CONFIG_PASS_KARGS=$(5) CONFIG_BOARD=$(6) \
+ compile loader.$(2)
+endef
+
+define Image/Build/LZMAKernel/Compex
+ $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0,y,$(1))
+endef
+
+define Image/Build/LZMAKernel/Generic
+ $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0)
+endef
+
+define Image/Build/LZMAKernel/Admboot
+ $(call Image/Build/LZMAKernel,$(1),$(2),0x80500000,0x6D8,y,$(1))
endef
define Image/Build/Initramfs
- $(call Image/Build/LZMAKernel,generic,generic,elf)
- $(call Image/Build/LZMAKernel,rb-100,generic,elf)
- $(call Image/Build/LZMAKernel,np27g,generic,bin)
- $(call Image/Build/LZMAKernel,wp54g,generic,bin)
- $(call Image/Build/LZMAKernel,br-6104k,admboot,gz)
- $(call Image/Build/LZMAKernel,cas-771,admboot,gz)
+ $(call Image/Build/LZMAKernel/Generic,generic,bin)
+ $(call Image/Build/LZMAKernel/Generic,rb-100,elf)
+ $(call Image/Build/LZMAKernel/Generic,np27g,bin)
+ $(call Image/Build/LZMAKernel/Generic,wp54g,bin)
+ $(call Image/Build/LZMAKernel/Compex,wp54g-wrt,bin)
+ $(call Image/Build/LZMAKernel/Admboot,br-6104k,gz)
+ $(call Image/Build/LZMAKernel/Admboot,easy-5120,gz)
+ $(call Image/Build/LZMAKernel/Admboot,easy-83000,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-630,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-670,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-700,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-771,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-790,gz)
+ $(call Image/Build/LZMAKernel/Admboot,cas-861,gz)
endef
$(eval $(call BuildImage))
-
diff --git a/target/linux/adm5120-2.6/image/lzma-loader/Makefile b/target/linux/adm5120-2.6/image/lzma-loader/Makefile
index 0245e44cc..74866e765 100644
--- a/target/linux/adm5120-2.6/image/lzma-loader/Makefile
+++ b/target/linux/adm5120-2.6/image/lzma-loader/Makefile
@@ -8,13 +8,18 @@
include $(TOPDIR)/rules.mk
-LOADER := adm5120
-LOADER_NAME := loader-$(LOADER)
+LOADER := loader.bin
+LOADER_NAME := $(basename $(notdir $(LOADER)))
LOADER_DATA :=
+TARGET_DIR :=
-LOADER_BIN := $(KDIR)/$(LOADER_NAME).bin
-LOADER_GZ := $(KDIR)/$(LOADER_NAME).gz
-LOADER_ELF := $(KDIR)/$(LOADER_NAME).elf
+ifeq ($(TARGET_DIR),)
+TARGET_DIR := $(KDIR)
+endif
+
+LOADER_BIN := $(TARGET_DIR)/$(LOADER_NAME).bin
+LOADER_GZ := $(TARGET_DIR)/$(LOADER_NAME).gz
+LOADER_ELF := $(TARGET_DIR)/$(LOADER_NAME).elf
LZMA_STARTUP_ORG:= 0
LZMA_TEXT_START := 0x80300000
@@ -22,7 +27,7 @@ LZMA_TEXT_START := 0x80300000
PKG_NAME := lzma-loader
PKG_BUILD_DIR := $(KDIR)/$(PKG_NAME)
-.PHONY : loader-compile
+.PHONY : loader-compile loader.bin loader.elf loader.gz
$(PKG_BUILD_DIR)/.prepared:
mkdir $(PKG_BUILD_DIR)
@@ -34,23 +39,25 @@ loader-compile: $(PKG_BUILD_DIR)/.prepared
LZMA_STARTUP_ORG=$(LZMA_STARTUP_ORG) \
LZMA_TEXT_START=$(LZMA_TEXT_START) \
LOADER_DATA=$(LOADER_DATA) \
+ CONFIG_BOARD=$(CONFIG_BOARD) \
+ CONFIG_PASS_KARGS=$(CONFIG_PASS_KARGS) \
clean all
-$(LOADER_GZ): $(PKG_BUILD_DIR)/loader.bin
- gzip -nc9 $< > $@
+loader.gz: $(PKG_BUILD_DIR)/loader.bin
+ gzip -nc9 $< > $(LOADER_GZ)
-$(LOADER_ELF) : $(PKG_BUILD_DIR)/loader.elf
- $(CP) $< $@
+loader.elf: $(PKG_BUILD_DIR)/loader.elf
+ $(CP) $< $(LOADER_ELF)
-$(LOADER_BIN) : $(PKG_BUILD_DIR)/loader.bin
- $(CP) $< $@
+loader.bin: $(PKG_BUILD_DIR)/loader.bin
+ $(CP) $< $(LOADER_BIN)
download:
prepare: $(PKG_BUILD_DIR)/.prepared
-compile: loader-compile $(LOADER_BIN) $(LOADER_GZ) $(LOADER_ELF)
+compile: loader-compile
install:
clean:
rm -rf $(PKG_BUILD_DIR)
- rm -f $(KDIR)/loader-*.gz $(KDIR)/loader-*.elf $(KDIR)/loader-*.bin
+
diff --git a/target/linux/adm5120-2.6/image/lzma-loader/src/Makefile b/target/linux/adm5120-2.6/image/lzma-loader/src/Makefile
index 0f4ffa63a..a3749f2ee 100644
--- a/target/linux/adm5120-2.6/image/lzma-loader/src/Makefile
+++ b/target/linux/adm5120-2.6/image/lzma-loader/src/Makefile
@@ -25,6 +25,8 @@ LOADADDR := 0x80001000
LZMA_TEXT_START := 0x80500000
LZMA_STARTUP_ORG:= 0
LOADER_DATA :=
+CONFIG_PASS_KARGS :=
+CONFIG_BOARD :=
CC := $(CROSS_COMPILE)gcc
LD := $(CROSS_COMPILE)ld
@@ -55,6 +57,16 @@ else
CFLAGS += -D_LZMA_IN_CB
endif
+ifneq ($(strip $(CONFIG_PASS_KARGS)),)
+CFLAGS += -DCONFIG_PASS_KARGS
+endif
+
+BOARD_DEF := $(strip $(CONFIG_BOARD))
+BOARD_DEF := $(shell echo $(BOARD_DEF) | tr a-z A-Z | tr -d -)
+ifneq ($(BOARD_DEF),)
+CFLAGS += -DCONFIG_BOARD_$(BOARD_DEF)
+endif
+
all: loader.bin
# Don't build dependencies, this may die if $(CC) isn't gcc
@@ -80,7 +92,7 @@ loader.elf: $(OBJECTS)
mrproper: clean
clean:
- rm -f *.gz *.elf *.bin *.o
+ rm -f *.elf *.bin *.o
diff --git a/target/linux/adm5120-2.6/image/lzma-loader/src/config.h b/target/linux/adm5120-2.6/image/lzma-loader/src/config.h
new file mode 100644
index 000000000..5002b1819
--- /dev/null
+++ b/target/linux/adm5120-2.6/image/lzma-loader/src/config.h
@@ -0,0 +1,83 @@
+/*
+ * Cellvision/SparkLAN boards
+ */
+
+#if defined(CONFIG_BOARD_CAS630)
+# define CONFIG_BOARD_NAME "CAS-630"
+#endif
+
+#if defined(CONFIG_BOARD_CAS670)
+# define CONFIG_BOARD_NAME "CAS-670"
+#endif
+
+#if defined(CONFIG_BOARD_CAS700)
+# define CONFIG_BOARD_NAME "CAS-700"
+#endif
+
+#if defined(CONFIG_BOARD_CAS790)
+# define CONFIG_BOARD_NAME "CAS-790"
+#endif
+
+#if defined(CONFIG_BOARD_CAS771)
+# define CONFIG_BOARD_NAME "CAS-771"
+#endif
+
+#if defined(CONFIG_BOARD_CAS861)
+# define CONFIG_BOARD_NAME "CAS-861"
+#endif
+
+#if defined(CONFIG_BOARD_NFS101U)
+# define CONFIG_BOARD_NAME "NFS-101U"
+#endif
+
+#if defined(CONFIG_BOARD_NFS202U)
+# define CONFIG_BOARD_NAME "NFS-202U"
+#endif
+
+/*
+ * Edimax boards
+ */
+#if defined(CONFIG_BOARD_BR6104K)
+# define CONFIG_BOARD_NAME "BR-6104K"
+#endif
+
+#if defined(CONFIG_BOARD_BR6104KP)
+# define CONFIG_BOARD_NAME "BR-6104KP"
+#endif
+
+/*
+ * Infineon boards
+ */
+#if defined(CONFIG_BOARD_EASY5120)
+# define CONFIG_BOARD_NAME "EASY 5120"
+#endif
+
+#if defined(CONFIG_BOARD_EASY5120RT)
+# define CONFIG_BOARD_NAME "EASY 5120-RT"
+#endif
+
+#if defined(CONFIG_BOARD_EASY5120PATA)
+# define CONFIG_BOARD_NAME "EASY 5120P-ATA"
+#endif
+
+#if defined(CONFIG_BOARD_EASY83000)
+# define CONFIG_BOARD_NAME "EASY 83000"
+#endif
+
+/*
+ * ZyXEL boards
+ */
+#if defined(CONFIG_BOARD_P334WT)
+# define CONFIG_BOARD_NAME "P-334WT"
+#endif
+
+#if defined(CONFIG_BOARD_P335)
+# define CONFIG_BOARD_NAME "P-335"
+#endif
+
+/*
+ * Default values
+ */
+#ifndef CONFIG_BOARD_NAME
+# define CONFIG_BOARD_NAME "ADM5120"
+#endif
diff --git a/target/linux/adm5120-2.6/image/lzma-loader/src/decompress.c b/target/linux/adm5120-2.6/image/lzma-loader/src/decompress.c
index ffc87ee0d..e2f9bee23 100644
--- a/target/linux/adm5120-2.6/image/lzma-loader/src/decompress.c
+++ b/target/linux/adm5120-2.6/image/lzma-loader/src/decompress.c
@@ -36,12 +36,13 @@
*
* 19-May-2007 Gabor Juhos
* endiannes related cleanups
- * add support for decompressing an embedded kernel
+ * add support for decompressing an embedded kernel
*
*/
#include <stddef.h>
+#include "config.h"
#include "LzmaDecode.h"
#define ADM5120_FLASH_START 0x1fc00000 /* Flash start */
@@ -109,6 +110,19 @@ extern unsigned char _lzma_data_end[];
extern void board_init(void);
extern void board_putc(int ch);
+struct env_var {
+ char *name;
+ char *value;
+};
+
+#ifdef CONFIG_PASS_KARGS
+#define ENVV(n,v) {.name = (n), .value = (v)}
+struct env_var env_vars[] = {
+ ENVV("board_name", CONFIG_BOARD_NAME),
+ ENVV(NULL, NULL)
+};
+#endif
+
unsigned char *data;
unsigned long datalen;
@@ -167,6 +181,7 @@ static void print_hex(int val)
}
}
+#if !(LZMA_WRAPPER)
static unsigned char *find_kernel(void)
{
struct trx_header *hdr;
@@ -178,7 +193,7 @@ static unsigned char *find_kernel(void)
for (ret = ((unsigned char *) KSEG1ADDR(ADM5120_FLASH_START));
ret < ((unsigned char *)KSEG1ADDR(ADM5120_FLASH_END));
ret += TRX_ALIGN) {
-
+
if (read_le32(ret) == TRX_MAGIC) {
hdr = (struct trx_header *)ret;
break;
@@ -187,13 +202,13 @@ static unsigned char *find_kernel(void)
if (hdr == NULL) {
print_str("not found!\n");
- return NULL;
+ return NULL;
}
print_str("found at ");
print_hex((unsigned int)ret);
print_str(", kernel in partition ");
-
+
/* compressed kernel is in the partition 0 or 1 */
if ((read_le32(&hdr->offsets[1]) == 0) ||
(read_le32(&hdr->offsets[1]) > 65536)) {
@@ -203,9 +218,10 @@ static unsigned char *find_kernel(void)
ret += read_le32(&hdr->offsets[1]);
print_str("1\n");
}
-
+
return ret;
}
+#endif /* !(LZMA_WRAPPER) */
static void halt(void)
{
@@ -231,7 +247,8 @@ void decompress_entry(unsigned long reg_a0, unsigned long reg_a1,
board_init();
- print_str("\n\nLZMA loader for ADM5120, Copyright (C) 2007 OpenWrt.org\n\n");
+ print_str("\n\nLZMA loader for " CONFIG_BOARD_NAME
+ ", Copyright (C) 2007 OpenWrt.org\n\n");
#if LZMA_WRAPPER
data = _lzma_data_start;
@@ -301,8 +318,12 @@ void decompress_entry(unsigned long reg_a0, unsigned long reg_a1,
print_str("launching kernel...\n\n");
+#ifdef CONFIG_PASS_KARGS
+ reg_a0 = 0;
+ reg_a1 = 0;
+ reg_a2 = (unsigned long)env_vars;
+ reg_a3 = 0;
+#endif
/* Jump to load address */
((kernel_entry) LOADADDR)(reg_a0, reg_a1, reg_a2, reg_a3);
}
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 19:17:07 +0000