drop uboot-ifxmips, use uboot-lantiq instead

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25294 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 2102 deletions

diff --git a/package/uboot-ifxmips/patches/100-ifx.patch b/package/uboot-ifxmips/patches/100-ifx.patch
deleted file mode 100644
index 5360099fb..000000000
--- a/package/uboot-ifxmips/patches/100-ifx.patch
+++ /dev/null
@@ -1,2102 +0,0 @@
---- a/Makefile
-+++ b/Makefile
-@@ -24,7 +24,7 @@
- VERSION = 1
- PATCHLEVEL = 1
- SUBLEVEL = 5
--EXTRAVERSION =
-+EXTRAVERSION = -IFX-LXDB
- U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
- VERSION_FILE = $(obj)include/version_autogenerated.h
- 
-@@ -44,6 +44,25 @@ export	HOSTARCH HOSTOS
- # Deal with colliding definitions from tcsh etc.
- VENDOR=
- 
-+# Default algorithm form compressing u-boot.bin
-+ifndef COMPRESS
-+COMPRESS=none
-+COMPRESS_FILE=$(obj)u-boot.img
-+else
-+ifeq ($(COMPRESS),lzma)
-+COMPRESS_FILE=$(obj)u-boot.limg
-+endif
-+ifeq ($(COMPRESS),bz2)
-+COMPRESS_FILE=$(obj)u-boot.bzimg
-+endif
-+ifeq ($(COMPRESS),gzip)
-+COMPRESS_FILE=$(obj)u-boot.zimg
-+endif
-+ifeq ($(COMPRESS),none)
-+COMPRESS_FILE=$(obj)u-boot.img
-+endif
-+endif
-+
- #########################################################################
- #
- # U-boot build supports producing a object files to the separate external
-@@ -164,6 +183,11 @@ include $(TOPDIR)/config.mk
- # U-Boot objects....order is important (i.e. start must be first)
- 
- OBJS  = cpu/$(CPU)/start.o
-+OBJS_BOOTSTRAP  = cpu/$(CPU)/start_bootstrap.o
-+
-+cpu/$(CPU)/start_bootstrap.S: cpu/$(CPU)/start.S
-+	ln -s start.S cpu/$(CPU)/start_bootstrap.S
-+
- ifeq ($(CPU),i386)
- OBJS += cpu/$(CPU)/start16.o
- OBJS += cpu/$(CPU)/reset.o
-@@ -183,6 +207,7 @@ OBJS += cpu/$(CPU)/cplbhdlr.o	cpu/$(CPU)
- endif
- 
- OBJS := $(addprefix $(obj),$(OBJS))
-+OBJS_BOOTSTRAP := $(addprefix $(obj),$(OBJS_BOOTSTRAP))
- 
- LIBS  = lib_generic/libgeneric.a
- LIBS += board/$(BOARDDIR)/lib$(BOARD).a
-@@ -206,15 +231,24 @@ LIBS += common/libcommon.a
- LIBS += $(BOARDLIBS)
- 
- LIBS := $(addprefix $(obj),$(LIBS))
-+
-+LIBS_BOOTSTRAP  = lib_bootstrap/libbootstrap.a
-+LIBS_BOOTSTRAP+= board/$(BOARDDIR)/lib$(BOARD).a
-+#LIBS_BOOTSTRAP+= board/ifx/libifx.a
-+LIBS_BOOTSTRAP+= cpu/$(CPU)/lib$(CPU).a
-+
-+LIBS_BOOTSTRAP := $(addprefix $(obj),$(LIBS_BOOTSTRAP))
-+
- .PHONY : $(LIBS)
-+.PHONY : $(obj)lib_bootstrap/libbootstrap.a
- 
- # Add GCC lib
- PLATFORM_LIBS += -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
- 
- # The "tools" are needed early, so put this first
- # Don't include stuff already done in $(LIBS)
-+	  #examples
- SUBDIRS	= tools \
--	  examples \
- 	  post \
- 	  post/cpu
- .PHONY : $(SUBDIRS)
-@@ -226,14 +260,75 @@ endif
- 
- __OBJS := $(subst $(obj),,$(OBJS))
- __LIBS := $(subst $(obj),,$(LIBS))
-+__LIBS_BOOTSTRAP := $(subst $(obj),,$(LIBS_BOOTSTRAP))
-+
-+#__HEAD_OBJS := $(subst $(obj),,$(HEAD_OBJS))
-+#__HEAD_LIBS := $(subst $(obj),,$(HEAD_LIBS))
- 
- #########################################################################
- #########################################################################
- 
- ALL = $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map $(U_BOOT_NAND)
-+#IFX_ALL = $(obj)u-boot.ifx $(obj)head.srec $(obj)head.bin $(obj)head $(obj)head.map $(COMPRESS_FILE) $(obj)u-boot.srec
-+IFX_ALL = $(obj)u-boot.srec $(obj)u-boot.ifx $(obj)u-boot.lzimg $(obj)System.map $(obj)bootstrap.bin $(obj)System_bootstrap.map
-+IFX_BOOTSTRAP = $(obj)bootstrap.bin
- 
- all:		$(ALL)
- 
-+ifx_all:	$(IFX_ALL)
-+
-+ifx_bootstrap:	$(IFX_BOOTSTRAP)
-+
-+$(obj)u-boot.ifx: $(obj)bootstrap.bin $(obj)u-boot.lzimg
-+		@cat $(obj)bootstrap.bin > $(obj)u-boot.ifx
-+		@cat $(obj)u-boot.lzimg >> $(obj)u-boot.ifx
-+
-+$(obj)u-boot.lzimg: $(obj)u-boot.bin $(obj)System.map
-+		@lzma e $(obj)u-boot.bin $(obj)u-boot.lzma
-+		$(obj)tools/mkimage -A mips -T firmware -C lzma \
-+		-a 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-e 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-n 'u-boot image' -d $(obj)u-boot.lzma $@
-+
-+$(obj)ld_uboot.img: $(obj)u-boot.ifx $(obj)u-boot.lzimg $(obj)bootstrap.bin
-+		@  cp -f $(obj)u-boot.ifx $(obj)u-boot.bin
-+		@ ./mkbootimg.incaip2 $(obj)ld_uboot.img < ld_uboot.conf
-+
-+$(obj)u-boot.zimg:	$(obj)u-boot.bin $(obj)System.map
-+		gzip $(obj)u-boot.bin
-+		$(obj)tools/mkimage -A $(ARCH) -T firmware -C gzip \
-+		-a 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-e 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
-+			 sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
-+		-d u-boot.gz $@
-+
-+$(obj)u-boot.bzimg:	$(obj)u-boot.bin $(obj)System.map
-+		bzip $(obj)u-boot.bin
-+		$(obj)tools/mkimage -A $(ARCH) -T firmware -C bzip2 \
-+		-a 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-e 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
-+			sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
-+		-d u-boot.bz2 $@
-+
-+$(obj)u-boot.limg:	$(obj)u-boot.bin $(obj)System.map
-+		@lzma e $(obj)u-boot.bin $(obj)u-boot.lzma
-+		$(obj)tools/mkimage -A $(ARCH) -T firmware -C lzma \
-+		-a 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-e 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
-+			sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
-+		-d u-boot.lzma $@
-+
-+$(obj)u-boot.img:	$(obj)u-boot.bin $(obj)System.map
-+		$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
-+		-a 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-e 0x$(shell grep "T _start" $(obj)System.map | awk '{ printf "%s", $$1 }') \
-+		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
-+			sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
-+		-d u-boot.bin $@
-+
- $(obj)u-boot.hex:	$(obj)u-boot
- 		$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
- 
-@@ -243,28 +338,33 @@ $(obj)u-boot.srec:	$(obj)u-boot
- $(obj)u-boot.bin:	$(obj)u-boot
- 		$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
- 
--$(obj)u-boot.img:	$(obj)u-boot.bin
--		./tools/mkimage -A $(ARCH) -T firmware -C none \
--		-a $(TEXT_BASE) -e 0 \
--		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
--			sed -e 's/"[	 ]*$$/ for $(BOARD) board"/') \
--		-d $< $@
--
- $(obj)u-boot.dis:	$(obj)u-boot
- 		$(OBJDUMP) -d $< > $@
- 
--$(obj)u-boot:		depend version $(SUBDIRS) $(OBJS) $(LIBS) $(LDSCRIPT)
-+$(obj)u-boot:	depend version $(SUBDIRS) $(OBJS) $(LIBS) $(LDSCRIPT)
- 		UNDEF_SYM=`$(OBJDUMP) -x $(LIBS) |sed  -n -e 's/.*\(__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
- 		cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
- 			--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
- 			-Map u-boot.map -o u-boot
- 
-+$(obj)bootstrap.bin:	$(obj)bootstrap
-+		$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
-+
-+$(obj)bootstrap :		depend version $(SUBDIRS) $(OBJS_BOOTSTRAP) $(LIBS_BOOTSTRAP) $(LDSCRIPT_BOOTSTRAP)
-+		UNDEF_SYM=`$(OBJDUMP) -x $(LIBS_BOOTSTRAP) |sed  -n -e 's/.*\(__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
-+		$(LD) $(LDFLAGS_BOOTSTRAP) $$UNDEF_SYM $(OBJS_BOOTSTRAP) \
-+			--start-group $(__LIBS_BOOTSTRAP) --end-group $(PLATFORM_LIBS) \
-+			-Map bootstrap.map -o bootstrap
-+
- $(OBJS):
- 		$(MAKE) -C cpu/$(CPU) $(if $(REMOTE_BUILD),$@,$(notdir $@))
- 
- $(LIBS):
- 		$(MAKE) -C $(dir $(subst $(obj),,$@))
- 
-+$(obj)lib_bootstrap/libbootstrap.a:
-+		$(MAKE) -C $(dir $(subst $(obj),,$@))
-+
- $(SUBDIRS):
- 		$(MAKE) -C $@ all
- 
-@@ -310,7 +410,12 @@ etags:
- $(obj)System.map:	$(obj)u-boot
- 		@$(NM) $< | \
- 		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
--		sort > $(obj)System.map
-+		sort > $@
-+
-+$(obj)System_bootstrap.map:	$(obj)bootstrap
-+		@$(NM) $< | \
-+		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
-+		sort > $@
- 
- #########################################################################
- else
-@@ -2032,7 +2137,20 @@ sc520_spunk_rel_config	:	unconfig
- # MIPS
- #========================================================================
- #########################################################################
--## MIPS32 4Kc
-+## Infineon MIPS generic u-boot config
-+#########################################################################
-+danube_config:	unconfig
-+	@$(MKCONFIG) $(@:_config=) mips mips danube ifx danube
-+
-+amazon_config:	unconfig
-+	@$(MKCONFIG) $(@:_config=) mips mips amazon
-+
-+
-+incaip2_config:	unconfig
-+	@$(MKCONFIG) $(@:_config=) mips mips incaip2
-+
-+#########################################################################
-+## MIPS32 4kc
- #########################################################################
- 
- xtract_incaip = $(subst _100MHz,,$(subst _133MHz,,$(subst _150MHz,,$(subst _config,,$1))))
-@@ -2254,7 +2372,7 @@ clobber:	clean
- 		| xargs -0 rm -f
- 	rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS $(obj)include/version_autogenerated.h
- 	rm -fr $(obj)*.*~
--	rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL)
-+	rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL) $(IFX_ALL)
- 	rm -f $(obj)tools/crc32.c $(obj)tools/environment.c $(obj)tools/env/crc32.c
- 	rm -f $(obj)tools/inca-swap-bytes $(obj)cpu/mpc824x/bedbug_603e.c
- 	rm -f $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
---- a/common/cmd_bootm.c
-+++ b/common/cmd_bootm.c
-@@ -31,6 +31,7 @@
- #include <malloc.h>
- #include <zlib.h>
- #include <bzlib.h>
-+#include <LzmaWrapper.h>
- #include <environment.h>
- #include <asm/byteorder.h>
- 
-@@ -79,6 +80,8 @@ DECLARE_GLOBAL_DATA_PTR;
- # define CHUNKSZ (64 * 1024)
- #endif
- 
-+#ifndef CFG_HEAD_CODE
-+
- int  gunzip (void *, int, unsigned char *, unsigned long *);
- 
- static void *zalloc(void *, unsigned, unsigned);
-@@ -341,6 +344,7 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag
- #endif	/* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */
- 		}
- 		break;
-+#ifndef CONFIG_REMOVE_GZIP
- 	case IH_COMP_GZIP:
- 		printf ("   Uncompressing %s ... ", name);
- 		if (gunzip ((void *)ntohl(hdr->ih_load), unc_len,
-@@ -350,6 +354,7 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag
- 			do_reset (cmdtp, flag, argc, argv);
- 		}
- 		break;
-+#endif /* CONFIG_REMOVE_GZIP */
- #ifdef CONFIG_BZIP2
- 	case IH_COMP_BZIP2:
- 		printf ("   Uncompressing %s ... ", name);
-@@ -369,6 +374,18 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag
- 		}
- 		break;
- #endif /* CONFIG_BZIP2 */
-+#ifdef CONFIG_LZMA
-+	case IH_COMP_LZMA:
-+		printf ("   Uncompressing %s ... ", name);
-+		i = lzma_inflate ((unsigned char *)data, len, (unsigned char*)ntohl(hdr->ih_load), &unc_len);
-+		if (i != LZMA_RESULT_OK) {
-+			printf ("LZMA ERROR %d - must RESET board to recover\n", i);
-+			SHOW_BOOT_PROGRESS (-6);
-+			udelay(100000);
-+			do_reset (cmdtp, flag, argc, argv);
-+		}
-+		break;
-+#endif /* CONFIG_LZMA */
- 	default:
- 		if (iflag)
- 			enable_interrupts();
-@@ -1176,6 +1193,8 @@ U_BOOT_CMD(
- );
- #endif	/* CFG_CMD_IMLS */
- 
-+#endif	/* ! CFG_HEAD_CODE */
-+
- void
- print_image_hdr (image_header_t *hdr)
- {
-@@ -1270,12 +1289,15 @@ print_type (image_header_t *hdr)
- 	case IH_COMP_NONE:	comp = "uncompressed";		break;
- 	case IH_COMP_GZIP:	comp = "gzip compressed";	break;
- 	case IH_COMP_BZIP2:	comp = "bzip2 compressed";	break;
-+	case IH_COMP_LZMA:      comp = "lzma compressed";       break;
- 	default:		comp = "unknown compression";	break;
- 	}
- 
- 	printf ("%s %s %s (%s)", arch, os, type, comp);
- }
- 
-+#ifndef CFG_HEAD_CODE
-+
- #define	ZALLOC_ALIGNMENT	16
- 
- static void *zalloc(void *x, unsigned items, unsigned size)
-@@ -1427,3 +1449,5 @@ do_bootm_lynxkdi (cmd_tbl_t *cmdtp, int 
- }
- 
- #endif /* CONFIG_LYNXKDI */
-+
-+#endif /* ! CFG_HEAD_CODE */
---- a/common/cmd_flash.c
-+++ b/common/cmd_flash.c
-@@ -196,9 +196,17 @@ addr_spec(char *arg1, char *arg2, ulong 
- }
- 
- static int
--flash_fill_sect_ranges (ulong addr_first, ulong addr_last,
--			int *s_first, int *s_last,
--			int *s_count )
-+flash_fill_sect_ranges(
-+	ulong *addr_first_sect_start,
-+	ulong addr_first,
-+	ulong *addr_last_sect_end,
-+	ulong addr_last,
-+	int *s_first,
-+	int *s_last,
-+	int *bPartialStart,
-+	int *bPartialEnd,
-+	int *s_count,
-+	unsigned int bPartialErase)
- {
- 	flash_info_t *info;
- 	ulong bank;
-@@ -211,9 +219,7 @@ flash_fill_sect_ranges (ulong addr_first
- 		s_last [bank] = -1;	/* last  sector to erase	*/
- 	}
- 
--	for (bank=0,info=&flash_info[0];
--	     (bank < CFG_MAX_FLASH_BANKS) && (addr_first <= addr_last);
--	     ++bank, ++info) {
-+	for (bank=0, info=&flash_info[0]; (bank < CFG_MAX_FLASH_BANKS) && (addr_first <= addr_last); ++bank, ++info) {
- 		ulong b_end;
- 		int sect;
- 		short s_end;
-@@ -225,7 +231,6 @@ flash_fill_sect_ranges (ulong addr_first
- 		b_end = info->start[0] + info->size - 1;	/* bank end addr */
- 		s_end = info->sector_count - 1;			/* last sector   */
- 
--
- 		for (sect=0; sect < info->sector_count; ++sect) {
- 			ulong end;	/* last address in current sect	*/
- 
-@@ -238,11 +243,21 @@ flash_fill_sect_ranges (ulong addr_first
- 
- 			if (addr_first == info->start[sect]) {
- 				s_first[bank] = sect;
-+			} else if (addr_first > info->start[sect] && addr_first <= end && bPartialErase) {
-+				*addr_first_sect_start = info->start[sect];
-+				s_first[bank] = sect;
-+				*bPartialStart = 1;
- 			}
-+
- 			if (addr_last  == end) {
- 				s_last[bank]  = sect;
-+			} else if (addr_last >= info->start[sect] && addr_last < end && bPartialErase) {
-+				*addr_last_sect_end = end;
-+				s_last[bank] = sect;
-+				*bPartialEnd = 1;
- 			}
- 		}
-+
- 		if (s_first[bank] >= 0) {
- 			if (s_last[bank] < 0) {
- 				if (addr_last > b_end) {
-@@ -316,6 +331,8 @@ int do_flerase (cmd_tbl_t *cmdtp, int fl
- 	struct part_info *part;
- 	u8 dev_type, dev_num, pnum;
- #endif
-+	unsigned int bPartialErase = 0;
-+
- 	int rcode = 0;
- 
- 	if (argc < 2) {
-@@ -369,7 +386,7 @@ int do_flerase (cmd_tbl_t *cmdtp, int fl
- 	}
- #endif
- 
--	if (argc != 3) {
-+	if (argc != 4) {
- 		printf ("Usage:\n%s\n", cmdtp->usage);
- 		return 1;
- 	}
-@@ -397,11 +414,117 @@ int do_flerase (cmd_tbl_t *cmdtp, int fl
- 		return 1;
- 	}
- 
--	rcode = flash_sect_erase(addr_first, addr_last);
-+	printf ("Erase Flash from 0x%08lx to 0x%08lx\n", addr_first, addr_last);
-+	if(argc == 4) {
-+		bPartialErase = simple_strtoul(argv[3], NULL, 10);
-+	}
-+
-+	rcode = flash_sect_erase(addr_first, addr_last, bPartialErase);
- 	return rcode;
- }
- 
--int flash_sect_erase (ulong addr_first, ulong addr_last)
-+int flerase_Partial(
-+	ulong addr_first_sect_start,
-+	ulong addr_first,
-+	ulong addr_last_sect_end,
-+	ulong addr_last,
-+	flash_info_t *info,
-+	int first_sect,
-+	int last_sect,
-+	int bFirstPartial,
-+	int bLastPartial) {
-+	unsigned int firstMemLen = 0;
-+	unsigned int lastMemLen = 0;
-+	unsigned int sectMemLen = 0;
-+	uchar *pSavedFirstMem = NULL;
-+	uchar *pSavedLastMem = NULL;
-+	uchar *pSavedSectMem = NULL;
-+	int bSectPartial = 0;
-+	int rt_code = 0;
-+
-+	debug("%s ... 0x%08x, 0x%08x, 0x%08x, 0x%08x, 0x%p, %d, %d, %d, %d\n", __FUNCTION__, addr_first_sect_start, addr_first, addr_last_sect_end, addr_last, info, first_sect, last_sect, bFirstPartial, bLastPartial);
-+
-+	if (bFirstPartial && bLastPartial && (first_sect == last_sect))
-+	{
-+		ulong b_end = info->start[0] + info->size - 1;
-+		ulong end = (first_sect == (info->sector_count - 1)) ? b_end : info->start[first_sect + 1] - 1;
-+		sectMemLen = end - info->start[first_sect] + 1;
-+		pSavedSectMem = (uchar *)calloc(sectMemLen, sizeof(char));
-+		if (pSavedSectMem == NULL)
-+		{
-+			debug("calloc %u FAILED\n", sectMemLen);
-+			rt_code = 1;
-+			goto ret;
-+		}
-+		memset(pSavedSectMem, 0xff, sectMemLen);
-+		bSectPartial = 1;
-+		memcpy(pSavedSectMem, (uchar *)addr_first_sect_start, addr_first - addr_first_sect_start);
-+		memcpy(pSavedSectMem + (addr_last - info->start[first_sect]) + 1, addr_last + 1, end - addr_last);
-+	}
-+	else
-+	{
-+		if (bFirstPartial){
-+			firstMemLen = addr_first - addr_first_sect_start + 1;
-+			pSavedFirstMem = (uchar *)calloc(firstMemLen,sizeof(char));
-+			memcpy(pSavedFirstMem,(uchar *)addr_first_sect_start,firstMemLen - 1);
-+		}
-+		if (bLastPartial){
-+			lastMemLen = addr_last_sect_end - addr_last + 1;
-+			pSavedLastMem = (uchar *)calloc(lastMemLen,sizeof(char));
-+			memcpy(pSavedLastMem,(uchar *)addr_last + 1,lastMemLen - 1);
-+		}
-+	}
-+
-+	if (bFirstPartial){
-+		if(flash_erase (info, first_sect, first_sect)) {
-+			printf("%s ... Couldn't erase sector %d\n", __FUNCTION__, first_sect);
-+			rt_code = 1;
-+			goto ret;
-+		}
-+		debug("%s ... erase sector %d done!\n", __FUNCTION__, first_sect);
-+	}
-+
-+	if (bLastPartial && first_sect != last_sect){
-+		if(flash_erase (info, last_sect, last_sect)) {
-+			printf("%s ... Couldn't erase sector %d\n", __FUNCTION__, last_sect);
-+			rt_code = 1;
-+			goto ret;
-+		}
-+		debug("%s ... erase sector %d done!\n", __FUNCTION__, last_sect);
-+	}
-+
-+	if (bFirstPartial && bLastPartial && (first_sect == last_sect))
-+	{
-+		flash_write(pSavedSectMem, (uchar *)addr_first_sect_start, sectMemLen);
-+		debug("flash_write from 0x%08x with len %u\n", addr_first_sect_start, sectMemLen);
-+	}
-+	else
-+	{
-+		if (bFirstPartial){
-+			if(flash_write(pSavedFirstMem,(uchar *)addr_first_sect_start,firstMemLen - 1)) {
-+				printf("%s ... Couldn't write at 0x%08lx length %d\n", __FUNCTION__, addr_first_sect_start,firstMemLen - 1);
-+				rt_code = 1;
-+				goto ret;
-+			}
-+		}
-+		if (bLastPartial){
-+			if(flash_write(pSavedLastMem,(uchar *)addr_last + 1,lastMemLen - 1)) {
-+				printf("%s ... Couldn't write at 0x%08lx length %d\n", __FUNCTION__, addr_last, lastMemLen - 1);
-+				rt_code = 1;
-+			}
-+		}
-+	}
-+ret:
-+	if (bFirstPartial)
-+		free(pSavedFirstMem);
-+	if (bLastPartial)
-+		free(pSavedLastMem);
-+	if (bSectPartial)
-+		free(pSavedSectMem);
-+	return rt_code;
-+}
-+
-+int flash_sect_erase (ulong addr_first, ulong addr_last, unsigned int bPartialErase)
- {
- 	flash_info_t *info;
- 	ulong bank;
-@@ -413,27 +536,66 @@ int flash_sect_erase (ulong addr_first, 
- 	int erased = 0;
- 	int planned;
- 	int rcode = 0;
--
--	rcode = flash_fill_sect_ranges (addr_first, addr_last,
--					s_first, s_last, &planned );
-+	int bPartialStart = 0;		// Start sector has to be erased partially
-+	int bPartialEnd = 0;		// End sector has to be erased partially
-+	ulong addr_first_sect_start = 0;// Sector start address of location addr_start
-+	ulong addr_last_sect_end = 0;	// Sector end address of location addr_last
-+
-+	rcode = flash_fill_sect_ranges (
-+			&addr_first_sect_start,
-+			addr_first,
-+			&addr_last_sect_end,
-+			addr_last,
-+			s_first,
-+			s_last,
-+			&bPartialStart,
-+			&bPartialEnd,
-+			&planned,
-+			bPartialErase );
- 
- 	if (planned && (rcode == 0)) {
--		for (bank=0,info=&flash_info[0];
--		     (bank < CFG_MAX_FLASH_BANKS) && (rcode == 0);
--		     ++bank, ++info) {
-+		for (bank=0, info=&flash_info[0]; (bank < CFG_MAX_FLASH_BANKS) && (rcode == 0); ++bank, ++info) {
-+			ulong b_end = info->start[0] + info->size - 1;	/* bank end addr */
- 			if (s_first[bank]>=0) {
--				erased += s_last[bank] - s_first[bank] + 1;
--				debug ("Erase Flash from 0x%08lx to 0x%08lx "
--					"in Bank # %ld ",
--					info->start[s_first[bank]],
--					(s_last[bank] == info->sector_count) ?
--						info->start[0] + info->size - 1:
--						info->start[s_last[bank]+1] - 1,
--					bank+1);
--				rcode = flash_erase (info, s_first[bank], s_last[bank]);
-+				if(bPartialErase) {
-+					rcode = flerase_Partial(
-+							addr_first_sect_start,
-+							addr_first,
-+							addr_last_sect_end,
-+							addr_last,
-+							info,
-+							s_first[bank],
-+							s_last[bank],
-+							bPartialStart,
-+							bPartialEnd);
-+				}
-+
-+				//Erase full sectores
-+				if (bPartialStart)
-+					s_first[bank] += 1;
-+				if (bPartialEnd)
-+					s_last[bank] -= 1;
-+				if (s_last[bank] >= s_first[bank]) {
-+					erased += s_last[bank] - s_first[bank] + 1;
-+					debug ("Erase Flash from 0x%08lx to 0x%08lx in Bank # %ld ",
-+						info->start[s_first[bank]],
-+						(s_last[bank] == info->sector_count) ?
-+							info->start[0] + info->size - 1:
-+							info->start[s_last[bank]+1] - 1,
-+						bank + 1);
-+					rcode = flash_erase (info, s_first[bank], s_last[bank]);
-+				}
- 			}
- 		}
--		printf ("Erased %d sectors\n", erased);
-+
-+		if (erased && !bPartialErase) {
-+			printf ("Erased %d sectors\n", erased);
-+		} else if (bPartialErase){
-+			printf ("Partial erased from 0x%08lx to 0x%08lx\n", addr_first, addr_last);
-+		} else {
-+			printf ("Error: start and/or end address not on sector boundary\n");
-+			rcode = 1;
-+		}
- 	} else if (rcode == 0) {
- 		puts ("Error: start and/or end address"
- 			" not on sector boundary\n");
-@@ -629,8 +791,22 @@ int flash_sect_protect (int p, ulong add
- 	int protected, i;
- 	int planned;
- 	int rcode;
--
--	rcode = flash_fill_sect_ranges( addr_first, addr_last, s_first, s_last, &planned );
-+	int bPartialStart = 0;		// Start sector has to be erased partially
-+	int bPartialEnd = 0;		// End sector has to be erased partially
-+	ulong addr_first_sect_start = 0;// Sector start address of location addr_start
-+	ulong addr_last_sect_end = 0;	// Sector end address of location addr_last
-+
-+	rcode = flash_fill_sect_ranges (
-+			&addr_first_sect_start,
-+			addr_first,
-+			&addr_last_sect_end,
-+			addr_last,
-+			s_first,
-+			s_last,
-+			&bPartialStart,
-+			&bPartialEnd,
-+			&planned,
-+			1 );
- 
- 	protected = 0;
- 
-@@ -690,7 +866,7 @@ U_BOOT_CMD(
- );
- 
- U_BOOT_CMD(
--	erase,   3,   1,  do_flerase,
-+	erase,   4,   1,  do_flerase,
- 	"erase   - erase FLASH memory\n",
- 	"start end\n"
- 	"    - erase FLASH from addr 'start' to addr 'end'\n"
---- a/common/cmd_nvedit.c
-+++ b/common/cmd_nvedit.c
-@@ -540,8 +540,19 @@ int do_saveenv (cmd_tbl_t *cmdtp, int fl
- 	extern char * env_name_spec;
- 
- 	printf ("Saving Environment to %s...\n", env_name_spec);
--
-+#if 1
-+	if(saveenv() == 0) {
-+#ifdef UBOOT_ENV_COPY
-+		saveenv_copy();
-+#else
-+		;
-+#endif //UBOOT_ENV_COPY
-+	} else
-+		return 1;
-+	return 0;
-+#else
- 	return (saveenv() ? 1 : 0);
-+#endif
- }
- 
- 
---- a/common/console.c
-+++ b/common/console.c
-@@ -324,7 +324,7 @@ inline void dbg(const char *fmt, ...)
- #endif
- 
- /** U-Boot INIT FUNCTIONS *************************************************/
--
-+#ifndef CFG_HEAD_CODE
- int console_assign (int file, char *devname)
- {
- 	int flag, i;
-@@ -357,7 +357,7 @@ int console_assign (int file, char *devn
- 
- 	return -1;
- }
--
-+#endif	//CFG_HEAD_CODE
- /* Called before relocation - use serial functions */
- int console_init_f (void)
- {
-@@ -392,6 +392,7 @@ device_t *search_device (int flags, char
- }
- #endif /* CFG_CONSOLE_IS_IN_ENV || CONFIG_SPLASH_SCREEN */
- 
-+#ifndef CFG_HEAD_CODE
- #ifdef CFG_CONSOLE_IS_IN_ENV
- /* Called after the relocation - use desired console functions */
- int console_init_r (void)
-@@ -570,3 +571,4 @@ int console_init_r (void)
- }
- 
- #endif /* CFG_CONSOLE_IS_IN_ENV */
-+#endif	//CFG_HEAD_CODE
---- a/common/devices.c
-+++ b/common/devices.c
-@@ -39,6 +39,7 @@ DECLARE_GLOBAL_DATA_PTR;
- list_t devlist = 0;
- device_t *stdio_devices[] = { NULL, NULL, NULL };
- char *stdio_names[MAX_FILES] = { "stdin", "stdout", "stderr" };
-+#ifndef CFG_HEAD_CODE
- 
- #if defined(CONFIG_SPLASH_SCREEN) && !defined(CFG_DEVICE_NULLDEV)
- #define	CFG_DEVICE_NULLDEV	1
-@@ -214,3 +215,5 @@ int devices_done (void)
- 
- 	return 0;
- }
-+#endif //CFG_HEAD_CODE
-+
---- a/common/env_common.c
-+++ b/common/env_common.c
-@@ -219,7 +219,9 @@ void env_relocate (void)
- 	 * We must allocate a buffer for the environment
- 	 */
- 	env_ptr = (env_t *)malloc (CFG_ENV_SIZE);
--	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
-+	if(!env_ptr)
-+		DEBUGF ("malloc env_ptr error!!\n");
-+	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__, __LINE__, env_ptr);
- #endif
- 
- 	/*
-@@ -227,6 +229,10 @@ void env_relocate (void)
- 	 */
- 	env_get_char = env_get_char_memory;
- 
-+	//leejack
-+	DEBUGF ("%s[%d] gd->env_valid=%d\n", __FUNCTION__, __LINE__, gd->env_valid);
-+	DEBUGF ("%s[%d] CFG_ENV_SIZE=%d\n", __FUNCTION__, __LINE__, CFG_ENV_SIZE);
-+
- 	if (gd->env_valid == 0) {
- #if defined(CONFIG_GTH)	|| defined(CFG_ENV_IS_NOWHERE)	/* Environment not changable */
- 		puts ("Using default environment\n\n");
-@@ -242,18 +248,17 @@ void env_relocate (void)
- 		}
- 
- 		memset (env_ptr, 0, sizeof(env_t));
--		memcpy (env_ptr->data,
--			default_environment,
--			sizeof(default_environment));
-+		memcpy (env_ptr->data, default_environment, sizeof(default_environment));
-+
- #ifdef CFG_REDUNDAND_ENVIRONMENT
- 		env_ptr->flags = 0xFF;
- #endif
- 		env_crc_update ();
- 		gd->env_valid = 1;
--	}
--	else {
-+	} else {
- 		env_relocate_spec ();
- 	}
-+
- 	gd->env_addr = (ulong)&(env_ptr->data);
- 
- #ifdef CONFIG_AMIGAONEG3SE
---- a/common/env_flash.c
-+++ b/common/env_flash.c
-@@ -66,7 +66,6 @@ static env_t *flash_addr = (env_t *)CFG_
- #endif
- 
- #else /* ! ENV_IS_EMBEDDED */
--
- env_t *env_ptr = (env_t *)CFG_ENV_ADDR;
- #ifdef CMD_SAVEENV
- static env_t *flash_addr = (env_t *)CFG_ENV_ADDR;
-@@ -201,6 +200,7 @@ int saveenv(void)
- 	debug (" %08lX ... %08lX ...",
- 		(ulong)&(flash_addr_new->data),
- 		sizeof(env_ptr->data)+(ulong)&(flash_addr_new->data));
-+
- 	if ((rc = flash_write((char *)env_ptr->data,
- 			(ulong)&(flash_addr_new->data),
- 			sizeof(env_ptr->data))) ||
-@@ -256,7 +256,6 @@ Done:
- #endif /* CMD_SAVEENV */
- 
- #else /* ! CFG_ENV_ADDR_REDUND */
--
- int  env_init(void)
- {
- #ifdef CONFIG_OMAP2420H4
-@@ -280,6 +279,52 @@ bad_flash:
- 
- #ifdef CMD_SAVEENV
- 
-+#ifdef UBOOT_ENV_COPY
-+int saveenv_copy(void) {
-+	uchar *env_buffer = (char *)env_ptr;
-+	char *kernel_addr;
-+	char *rootfs_addr;
-+	char *rootfs_size;
-+	ulong start_addr,end_addr,rootfs_end_addr;
-+	ulong flash_start;
-+
-+	kernel_addr = getenv("f_kernel_addr");
-+	end_addr = simple_strtoul(kernel_addr,NULL,16) - 1;
-+	start_addr = end_addr - CFG_ENV_SIZE - sizeof(UBOOTCONFIG_COPY_HEADER) + 1;
-+
-+	rootfs_addr = getenv("f_rootfs_addr");
-+	rootfs_size = getenv("f_rootfs_size");
-+	rootfs_end_addr = simple_strtoul(rootfs_addr,NULL,16) + simple_strtoul(rootfs_size,NULL,16);
-+
-+	if(rootfs_end_addr >= start_addr)
-+	{
-+		printf("Can not copy the environment at 0x%08lx as no space left.\nf_kernel_addr = 0x%08lx while rootfs_end_addr = 0x%08lx\n",start_addr,end_addr,rootfs_end_addr);
-+		return 1;
-+	}
-+
-+	debug ("Protect off %08lX ... %08lX\n", (ulong)rootfs_end_addr, end_addr);
-+	if (flash_sect_protect (0, rootfs_end_addr, end_addr))
-+		return 1;
-+
-+	//delete the old environment copy, if found
-+	flash_start = rootfs_end_addr;
-+	while(flash_start + sizeof(UBOOTCONFIG_COPY_HEADER) + ENV_SIZE < end_addr)
-+	{
-+		if(strncmp((char *)flash_start,UBOOTCONFIG_COPY_HEADER,sizeof(UBOOTCONFIG_COPY_HEADER)) == 0)
-+		{
-+			flash_sect_erase(flash_start,flash_start + sizeof(UBOOTCONFIG_COPY_HEADER),1);
-+		}
-+		flash_start += 1;
-+	}
-+	flash_sect_erase(start_addr,end_addr,1);
-+	flash_write(UBOOTCONFIG_COPY_HEADER,start_addr,sizeof(UBOOTCONFIG_COPY_HEADER));
-+	flash_write(env_buffer,start_addr + sizeof(UBOOTCONFIG_COPY_HEADER), CFG_ENV_SIZE);
-+	flash_sect_protect (1, rootfs_end_addr, end_addr);
-+	printf("saved copy of the env at 0x%08lx\n",start_addr);
-+	return 0;
-+}
-+#endif	//UBOOT_ENV_COPY
-+
- int saveenv(void)
- {
- 	int	len, rc;
-@@ -331,7 +376,7 @@ int saveenv(void)
- 		return 1;
- 
- 	puts ("Erasing Flash...");
--	if (flash_sect_erase (flash_sect_addr, end_addr))
-+	if (flash_sect_erase (flash_sect_addr, end_addr, 1))
- 		return 1;
- 
- 	puts ("Writing to Flash... ");
---- a/config.mk
-+++ b/config.mk
-@@ -127,10 +127,15 @@ OBJCOPY = $(CROSS_COMPILE)objcopy
- OBJDUMP = $(CROSS_COMPILE)objdump
- RANLIB	= $(CROSS_COMPILE)RANLIB
- 
-+ifneq (,$(findstring s,$(MAKEFLAGS)))
-+ARFLAGS = cr
-+else
- ARFLAGS = crv
-+endif
- RELFLAGS= $(PLATFORM_RELFLAGS)
- DBGFLAGS= -g # -DDEBUG
- OPTFLAGS= -Os #-fomit-frame-pointer
-+OWRT_FLAGS?=
- ifndef LDSCRIPT
- #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
- ifeq ($(CONFIG_NAND_U_BOOT),y)
-@@ -139,12 +144,15 @@ else
- LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
- endif
- endif
-+
-+LDSCRIPT_BOOTSTRAP := $(TOPDIR)/board/$(BOARDDIR)/u-boot-bootstrap.lds
-+
- OBJCFLAGS += --gap-fill=0xff
- 
- gccincdir := $(shell $(CC) -print-file-name=include)
- 
--CPPFLAGS := $(DBGFLAGS) $(OPTFLAGS) $(RELFLAGS)		\
--	-D__KERNEL__ -DTEXT_BASE=$(TEXT_BASE)		\
-+CPPFLAGS := $(DBGFLAGS) $(OPTFLAGS) $(RELFLAGS)	$(OWRT_FLAGS)	\
-+	-D__KERNEL__ -DUBOOT_RAM_TEXT_BASE=$(UBOOT_RAM_TEXT_BASE)		\
- 
- ifneq ($(OBJTREE),$(SRCTREE))
- CPPFLAGS += -I$(OBJTREE)/include2 -I$(OBJTREE)/include
-@@ -180,7 +188,8 @@ endif
- 
- AFLAGS := $(AFLAGS_DEBUG) -D__ASSEMBLY__ $(CPPFLAGS)
- 
--LDFLAGS += -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS)
-+LDFLAGS += -Bstatic -T $(LDSCRIPT) -Ttext $(UBOOT_RAM_TEXT_BASE) $(PLATFORM_LDFLAGS)
-+LDFLAGS_BOOTSTRAP += -Bstatic -T $(LDSCRIPT_BOOTSTRAP) -Ttext $(BOOTSTRAP_TEXT_BASE) $(PLATFORM_LDFLAGS)
- 
- # Location of a usable BFD library, where we define "usable" as
- # "built for ${HOST}, supports ${TARGET}".  Sensible values are
-@@ -214,12 +223,19 @@ endif
- export	CONFIG_SHELL HPATH HOSTCC HOSTCFLAGS CROSS_COMPILE \
- 	AS LD CC CPP AR NM STRIP OBJCOPY OBJDUMP \
- 	MAKE
--export	TEXT_BASE PLATFORM_CPPFLAGS PLATFORM_RELFLAGS CPPFLAGS CFLAGS AFLAGS
-+export	UBOOT_RAM_TEXT_BASE BOOTSTRAP_TEXT_BASE PLATFORM_CPPFLAGS PLATFORM_RELFLAGS CPPFLAGS CFLAGS AFLAGS
- 
- #########################################################################
- 
- ifndef REMOTE_BUILD
- 
-+%_bootstrap.s:	%_bootstrap.S
-+	$(CPP) $(AFLAGS) -DCFG_BOOTSTRAP_CODE -o $@ $<
-+%_bootstrap.o:	%_bootstrap.S
-+	$(CC) $(AFLAGS) -DCFG_BOOTSTRAP_CODE -c -o $@ $<
-+%_bootstrap.o:	%_bootstrap.c
-+	$(CC) $(CFLAGS) -DCFG_BOOTSTRAP_CODE -c -o $@ $<
-+
- %.s:	%.S
- 	$(CPP) $(AFLAGS) -o $@ $<
- %.o:	%.S
-@@ -229,12 +245,20 @@ ifndef REMOTE_BUILD
- 
- else
- 
-+$(obj)%_bootstrap.s:	%_bootstrap.S
-+	$(CPP) $(AFLAGS) -DCFG_BOOTSTRAP_CODE -o $@ $<
-+$(obj)%_bootstrap.o:	%_bootstrap.S
-+	$(CC) $(AFLAGS) -DCFG_BOOTSTRAP_CODE -c -o $@ $<
-+$(obj)%_bootstrap.o:	%_bootstrap.c
-+	$(CC) $(CFLAGS) -DCFG_BOOTSTRAP_CODE -c -o $@ $<
-+
- $(obj)%.s:	%.S
- 	$(CPP) $(AFLAGS) -o $@ $<
- $(obj)%.o:	%.S
- 	$(CC) $(AFLAGS) -c -o $@ $<
- $(obj)%.o:	%.c
- 	$(CC) $(CFLAGS) -c -o $@ $<
-+
- endif
- 
- #########################################################################
---- a/drivers/Makefile
-+++ b/drivers/Makefile
-@@ -50,7 +50,7 @@ COBJS	= 3c589.o 5701rls.o ali512x.o \
- 	  videomodes.o w83c553f.o \
- 	  ks8695eth.o \
- 	  pxa_pcmcia.o mpc8xx_pcmcia.o tqm8xx_pcmcia.o	\
--	  rpx_pcmcia.o
-+	  rpx_pcmcia.o ifx_sw.o
- 
- SRCS	:= $(COBJS:.o=.c)
- OBJS	:= $(addprefix $(obj),$(COBJS))
---- a/include/asm-mips/mipsregs.h
-+++ b/include/asm-mips/mipsregs.h
-@@ -48,6 +48,7 @@
- #define CP0_CAUSE $13
- #define CP0_EPC $14
- #define CP0_PRID $15
-+#define CP0_EBASE $15,1
- #define CP0_CONFIG $16
- #define CP0_LLADDR $17
- #define CP0_WATCHLO $18
-@@ -330,11 +331,32 @@ __BUILD_SET_CP0(config,CP0_CONFIG)
- #  define KSU_USER		0x00000010
- #  define KSU_SUPERVISOR	0x00000008
- #  define KSU_KERNEL		0x00000000
-+#ifdef CONFIG_DANUBE	/* MIPS 24KE */
-+/* bits 5 & 6 & 7: reserved */
-+/* bits 8~15: IM0~7 */
-+/* bits 16: reserved */
-+#define ST0_CEE			0x00020000
-+/* bits 18: always 0 */
-+#define ST0_NMI			0x00080000
-+#define ST0_SR			0x00100000
-+#define ST0_TS			0x00200000
-+#define ST0_BEV			0x00400000
-+/* bits 23: reserved */
-+#define ST0_MX			0x01000000
-+#define ST0_RE			0x02000000
-+#define ST0_FR			0x04000000
-+#define ST0_RP			0x08000000
-+#define ST0_CU0			0x10000000
-+#define ST0_CU1			0x20000000
-+#define ST0_CU2			0x40000000
-+#define ST0_CU3			0x80000000
-+#else
- #define ST0_UX			0x00000020
- #define ST0_SX			0x00000040
- #define ST0_KX 			0x00000080
- #define ST0_DE			0x00010000
- #define ST0_CE			0x00020000
-+#endif
- 
- /*
-  * Bitfields in the R[23]000 cp0 status register.
-@@ -471,6 +493,14 @@ __BUILD_SET_CP0(config,CP0_CONFIG)
- #define  CAUSEF_BD		(1   << 31)
- 
- /*
-+ * Bits in the coprocessor 0 EBase register
-+ */
-+#define EBASEB_CPUNUM		0
-+#define EBASEF_CPUNUM		(0x3ff << EBASEB_CPUNUM)
-+#define EBASEB_EXPBASE		12
-+#define EBASEF_EXPBASE		(0x3ffff << EBASEB_EXPBASE)
-+
-+/*
-  * Bits in the coprozessor 0 config register.
-  */
- #define CONF_CM_CACHABLE_NO_WA		0
-@@ -544,4 +574,10 @@ __BUILD_SET_CP0(config,CP0_CONFIG)
- #define CEB_KERNEL	2	/* Count events in kernel mode EXL = ERL = 0 */
- #define CEB_EXL		1	/* Count events with EXL = 1, ERL = 0 */
- 
-+/*
-+ * Bits in ErrCtl register
-+ */
-+#define ECCB_WST	29
-+#define ECCF_WST	(0x1 << ECCB_WST)
-+
- #endif /* _ASM_MIPSREGS_H */
---- a/include/cmd_confdefs.h
-+++ b/include/cmd_confdefs.h
-@@ -94,6 +94,7 @@
- #define CFG_CMD_EXT2	0x1000000000000000ULL	/* EXT2 Support			*/
- #define CFG_CMD_SNTP	0x2000000000000000ULL	/* SNTP support			*/
- #define CFG_CMD_DISPLAY	0x4000000000000000ULL	/* Display support		*/
-+#define CFG_CMD_DHRYSTONE	0x8000000000000000ULL	/* Dhrystone benchmark support		*/
- 
- #define CFG_CMD_ALL	0xFFFFFFFFFFFFFFFFULL	/* ALL commands			*/
- 
-@@ -141,6 +142,7 @@
- 			CFG_CMD_SPI	| \
- 			CFG_CMD_UNIVERSE | \
- 			CFG_CMD_USB	| \
-+			CFG_CMD_DHRYSTONE | \
- 			CFG_CMD_VFD	)
- 
- /* Default configuration
---- /dev/null
-+++ b/include/config.h
-@@ -0,0 +1,2 @@
-+/* Automatically generated - do not edit */
-+#include <configs/danube.h>
---- /dev/null
-+++ b/include/config.mk
-@@ -0,0 +1,5 @@
-+ARCH   = mips
-+CPU    = mips
-+BOARD  = danube
-+VENDOR = ifx
-+SOC    = danube
---- a/include/flash.h
-+++ b/include/flash.h
-@@ -79,7 +79,7 @@ typedef struct {
- extern unsigned long flash_init (void);
- extern void flash_print_info (flash_info_t *);
- extern int flash_erase	(flash_info_t *, int, int);
--extern int flash_sect_erase (ulong addr_first, ulong addr_last);
-+extern int flash_sect_erase (ulong addr_first, ulong addr_last, unsigned int bPartialErase);
- extern int flash_sect_protect (int flag, ulong addr_first, ulong addr_last);
- 
- /* common/flash.c */
-@@ -131,7 +131,9 @@ extern void flash_read_factory_serial(fl
- #define MT2_MANUFACT	0x002C002C	/* alternate MICRON manufacturer ID*/
- #define EXCEL_MANUFACT	0x004A004A	/* Excel Semiconductor			*/
- 
--					/* Micron Technologies (INTEL compat.)	*/
-+#define	EON_ID_EN29LV320B 0x22f9
-+#define FLASH_29LV320B	0xE0
-+/* Micron Technologies (INTEL compat.)	*/
- #define MT_ID_28F400_T	0x44704470	/* 28F400B3 ID ( 4 M, top boot sector)	*/
- #define MT_ID_28F400_B	0x44714471	/* 28F400B3 ID ( 4 M, bottom boot sect) */
- 
-@@ -299,6 +301,10 @@ extern void flash_read_factory_serial(fl
- #define TOSH_ID_FVT160	0xC2		/* TC58FVT160 ID (16 M, top )		*/
- #define TOSH_ID_FVB160	0x43		/* TC58FVT160 ID (16 M, bottom )	*/
- 
-+#define MX_ID_29LV320AB 0x22A822A8      /* MXIC  MX29LV320AB ID (32 M, bottom ) joelin       */
-+#define MX_ID_29LV160BB 0x22492249      /* MXIC  MX29LV160BB ID (16 M, bottom ) joelin       */
-+#define MX_ID_29LV640BB 0x22cb22cb      /* MXIC  MX29LV640BB ID (64 M, bottom ) joelin       */
-+
- /*-----------------------------------------------------------------------
-  * Internal FLASH identification codes
-  *
-@@ -422,6 +428,10 @@ extern void flash_read_factory_serial(fl
- #define FLASH_S29GL064M 0x00F0		/* Spansion S29GL064M-R6		*/
- #define FLASH_S29GL128N 0x00F1		/* Spansion S29GL128N			*/
- 
-+#define FLASH_29LV320AB 0x00B0          /* MXIC MX29LV320AB( 32M = 4M x 16 ) joelin 10/07/2004*/
-+#define FLASH_29LV160BB 0x00B1          /* MXIC MX29LV160BB( 16M = 2M x 16 ) joelin 11/22/2004*/
-+#define FLASH_29LV640BB 0x00B2          /* MXIC MX29LV640BB( 64M = 8M x 16 ) liupeng*/
-+
- #define FLASH_UNKNOWN	0xFFFF		/* unknown flash type			*/
- 
- 
---- a/include/image.h
-+++ b/include/image.h
-@@ -132,6 +132,7 @@
- #define IH_COMP_NONE		0	/*  No	 Compression Used	*/
- #define IH_COMP_GZIP		1	/* gzip	 Compression Used	*/
- #define IH_COMP_BZIP2		2	/* bzip2 Compression Used	*/
-+#define IH_COMP_LZMA		3	/* lzma Compression Used	*/
- 
- #define IH_MAGIC	0x27051956	/* Image Magic Number		*/
- #define IH_NMLEN		32	/* Image Name Length		*/
---- /dev/null
-+++ b/include/syscall.h
-@@ -0,0 +1,42 @@
-+#ifndef __MON_SYS_CALL_H__
-+#define __MON_SYS_CALL_H__
-+
-+#ifndef __ASSEMBLY__
-+
-+#include <common.h>
-+
-+/* These are declarations of system calls available in C code */
-+int  mon_getc(void);
-+int  mon_tstc(void);
-+void mon_putc(const char);
-+void mon_puts(const char*);
-+void mon_printf(const char* fmt, ...);
-+void mon_install_hdlr(int, interrupt_handler_t*, void*);
-+void mon_free_hdlr(int);
-+void *mon_malloc(size_t);
-+void mon_free(void*);
-+void mon_udelay(unsigned long);
-+unsigned long mon_get_timer(unsigned long);
-+
-+#endif    /* ifndef __ASSEMBLY__ */
-+
-+#define NR_SYSCALLS            11        /* number of syscalls */
-+
-+
-+/*
-+ * Make sure these functions are in the same order as they
-+ * appear in the "examples/syscall.S" file !!!
-+ */
-+#define SYSCALL_GETC           0
-+#define SYSCALL_TSTC           1
-+#define SYSCALL_PUTC           2
-+#define SYSCALL_PUTS           3
-+#define SYSCALL_PRINTF         4
-+#define SYSCALL_INSTALL_HDLR   5
-+#define SYSCALL_FREE_HDLR      6
-+#define SYSCALL_MALLOC         7
-+#define SYSCALL_FREE           8
-+#define SYSCALL_UDELAY         9
-+#define SYSCALL_GET_TIMER     10
-+
-+#endif
---- /dev/null
-+++ b/ld_uboot.conf
-@@ -0,0 +1,8 @@
-+TAG_DWNLD()
-+{
-+   0xA0B00000 "u-boot.bin" /* Download u-boot image */
-+};
-+TAG_START()
-+{
-+   0xA0B00000
-+}; /* Start u-boot image */
---- a/lib_generic/Makefile
-+++ b/lib_generic/Makefile
-@@ -28,7 +28,7 @@ LIB	= $(obj)libgeneric.a
- COBJS	= bzlib.o bzlib_crctable.o bzlib_decompress.o \
- 	  bzlib_randtable.o bzlib_huffman.o \
- 	  crc32.o ctype.o display_options.o ldiv.o \
--	  string.o vsprintf.o zlib.o
-+	  string.o vsprintf.o zlib.o LzmaDecode.o LzmaWrapper.o
- 
- SRCS 	:= $(COBJS:.o=.c)
- OBJS	:= $(addprefix $(obj),$(COBJS))
---- a/lib_mips/board.c
-+++ b/lib_mips/board.c
-@@ -29,9 +29,30 @@
- #include <net.h>
- #include <environment.h>
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+//#include <asm/danube.h>
-+#undef CONFIG_MICROBZIP2
-+
-+#ifdef CONFIG_BZIP2
-+#include <bzlib.h>
-+#endif
-+
-+#ifdef CONFIG_MICROBZIP2
-+#include <micro_bzlib.h>
-+#endif
-+
-+#ifdef CONFIG_LZMA
-+#include <LzmaWrapper.h>
-+#endif
-+#endif //CFG_BOOTSTRAP_CODE
-+
- DECLARE_GLOBAL_DATA_PTR;
- 
--#if ( ((CFG_ENV_ADDR+CFG_ENV_SIZE) < CFG_MONITOR_BASE) || \
-+#if ( ((CFG_ENV_ADDR+CFG_ENV_SIZE) < BOOTSTRAP_CFG_MONITOR_BASE) || \
-+	(CFG_ENV_ADDR >= (BOOTSTRAP_CFG_MONITOR_BASE + CFG_MONITOR_LEN)) ) || \
-+    defined(CFG_ENV_IS_IN_NVRAM) && defined(CFG_BOOTSTRAP_CODE)
-+#define	TOTAL_MALLOC_LEN	(CFG_MALLOC_LEN + CFG_ENV_SIZE)
-+#elif ( ((CFG_ENV_ADDR+CFG_ENV_SIZE) < CFG_MONITOR_BASE) || \
-       (CFG_ENV_ADDR >= (CFG_MONITOR_BASE + CFG_MONITOR_LEN)) ) || \
-     defined(CFG_ENV_IS_IN_NVRAM)
- #define	TOTAL_MALLOC_LEN	(CFG_MALLOC_LEN + CFG_ENV_SIZE)
-@@ -39,21 +60,24 @@ DECLARE_GLOBAL_DATA_PTR;
- #define	TOTAL_MALLOC_LEN	CFG_MALLOC_LEN
- #endif
- 
--#undef DEBUG
--
- extern int timer_init(void);
--
- extern int incaip_set_cpuclk(void);
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+extern ulong uboot_end_data_bootstrap;
-+extern ulong uboot_end_bootstrap;
-+#else //CFG_BOOTSTRAP_CODE
- extern ulong uboot_end_data;
- extern ulong uboot_end;
-+#endif //CFG_BOOTSTRAP_CODE
- 
- ulong monitor_flash_len;
- 
--const char version_string[] =
--	U_BOOT_VERSION" (" __DATE__ " - " __TIME__ ")";
-+const char version_string[] = U_BOOT_VERSION" (" __DATE__ " - " __TIME__ ")";
- 
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
- static char *failed = "*** failed ***\n";
-+#endif
- 
- /*
-  * Begin and End of memory area for malloc(), and current "brk"
-@@ -62,14 +86,15 @@ static ulong mem_malloc_start;
- static ulong mem_malloc_end;
- static ulong mem_malloc_brk;
- 
--
- /*
-  * The Malloc area is immediately below the monitor copy in DRAM
-  */
--static void mem_malloc_init (void)
--{
-+#ifdef CFG_BOOTSTRAP_CODE
-+static void mem_malloc_init (ulong dest_addr) {
-+#else //CFG_BOOTSTRAP_CODE
-+static void mem_malloc_init (void) {
- 	ulong dest_addr = CFG_MONITOR_BASE + gd->reloc_off;
--
-+#endif //CFG_BOOTSTRAP_CODE
- 	mem_malloc_end = dest_addr;
- 	mem_malloc_start = dest_addr - TOTAL_MALLOC_LEN;
- 	mem_malloc_brk = mem_malloc_start;
-@@ -79,6 +104,25 @@ static void mem_malloc_init (void)
- 		mem_malloc_end - mem_malloc_start);
- }
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+void *malloc(unsigned int size) {
-+	if(size < (mem_malloc_end - mem_malloc_start)) {
-+		mem_malloc_start += size;
-+		debug ("malloc : size required = 0x%08lx and pointer = 0x%08lx\n",size,mem_malloc_start - size);
-+		return (void *)(mem_malloc_start - size);
-+	}
-+	return NULL;
-+}
-+
-+void *realloc(void *src,unsigned int size) {
-+	return NULL;
-+}
-+
-+void free(void *src) {
-+	return;
-+}
-+#endif //CFG_BOOTSTRAP_CODE
-+
- void *sbrk (ptrdiff_t increment)
- {
- 	ulong old = mem_malloc_brk;
-@@ -99,42 +143,58 @@ static int init_func_ram (void)
- #else
- 	int board_type = 0;	/* use dummy arg */
- #endif
--	puts ("DRAM:  ");
- 
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+#ifdef CONFIG_USE_DDR_RAM
-+	puts ("DDR-DRAM:  ");
-+#else
-+	puts ("DRAM:  ");
-+#endif
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 	if ((gd->ram_size = initdram (board_type)) > 0) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 		print_size (gd->ram_size, "\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 		return (0);
- 	}
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 	puts (failed);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 	return (1);
- }
- 
-+#if !defined(CFG_BOOTSTRAP_CODE) || defined(DEBUG_ENABLE_BOOTSTRAP_PRINTF)
- static int display_banner(void)
- {
--
- 	printf ("\n\n%s\n\n", version_string);
- 	return (0);
- }
-+#endif
- 
-+#ifndef CFG_BOOTSTRAP_CODE
- static void display_flash_config(ulong size)
- {
- 	puts ("Flash: ");
- 	print_size (size, "\n");
- }
-+#endif //CFG_BOOTSTRAP_CODE
- 
--
-+#if !defined(CFG_BOOTSTRAP_CODE) || defined(DEBUG_ENABLE_BOOTSTRAP_PRINTF)
- static int init_baudrate (void)
- {
-+#ifndef CFG_BOOTSTRAP_CODE
- 	char tmp[64];	/* long enough for environment variables */
- 	int i = getenv_r ("baudrate", tmp, sizeof (tmp));
- 
- 	gd->baudrate = (i > 0)
- 			? (int) simple_strtoul (tmp, NULL, 10)
- 			: CONFIG_BAUDRATE;
--
-+#else //CFG_BOOTSTRAP_CODE
-+	gd->baudrate = CONFIG_BAUDRATE;
-+#endif //CFG_BOOTSTRAP_CODE
- 	return (0);
- }
--
-+#endif
- 
- /*
-  * Breath some life into the board...
-@@ -159,27 +219,49 @@ static int init_baudrate (void)
- typedef int (init_fnc_t) (void);
- 
- init_fnc_t *init_sequence[] = {
-+#ifdef CFG_BOOTSTRAP_CODE
-+	//fuse_prg,
-+	//timer_init,
-+	//env_init,		/* initialize environment */
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	init_baudrate,		/* initialze baudrate settings */
-+	serial_init,		/* serial communications setup */
-+	console_init_f,
-+	display_banner,		/* say that we are here */
-+	checkboard,
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	init_func_ram,
-+	NULL,
-+#else /********** CFG_BOOTSTRAP_CODE **********/
- 	timer_init,
--	env_init,		/* initialize environment */
--#ifdef CONFIG_INCA_IP
--	incaip_set_cpuclk,	/* set cpu clock according to environment variable */
--#endif
- 	init_baudrate,		/* initialze baudrate settings */
- 	serial_init,		/* serial communications setup */
- 	console_init_f,
- 	display_banner,		/* say that we are here */
- 	checkboard,
- 	init_func_ram,
-+	env_init,               /* initialize environment */
- 	NULL,
-+#endif //CFG_BOOTSTRAP_CODE
- };
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+extern void bootstrap_relocate_code(ulong addr_sp, gd_t *id, ulong addr);
- 
-+void bootstrap_board_init_f(ulong bootflag)
-+#else
- void board_init_f(ulong bootflag)
-+#endif
- {
- 	gd_t gd_data, *id;
- 	bd_t *bd;
- 	init_fnc_t **init_fnc_ptr;
--	ulong addr, addr_sp, len = (ulong)&uboot_end - CFG_MONITOR_BASE;
-+#ifdef CFG_BOOTSTRAP_CODE
-+	ulong addr, addr_sp, len = (ulong)&uboot_end_bootstrap - BOOTSTRAP_CFG_MONITOR_BASE;
-+	ulong lzmaImageaddr = 0;
-+#else //CFG_BOOTSTRAP_CODE
-+	ulong addr, addr_sp, len = CFG_MONITOR_LEN;
-+#endif //CFG_BOOTSTRAP_CODE
- 	ulong *s;
- #ifdef CONFIG_PURPLE
- 	void copy_code (ulong);
-@@ -219,13 +301,12 @@ void board_init_f(ulong bootflag)
- 	addr -= len;
- 	addr &= ~(16 * 1024 - 1);
- 
--	debug ("Reserving %ldk for U-Boot at: %08lx\n", len >> 10, addr);
-+	debug ("Reserving %d Bytes for U-Boot at: %08lx\n", len, addr);
- 
- 	 /* Reserve memory for malloc() arena.
- 	 */
- 	addr_sp = addr - TOTAL_MALLOC_LEN;
--	debug ("Reserving %dk for malloc() at: %08lx\n",
--			TOTAL_MALLOC_LEN >> 10, addr_sp);
-+	debug ("Reserving %d Bytes for malloc() at: %08lx\n", TOTAL_MALLOC_LEN, addr_sp);
- 
- 	/*
- 	 * (permanently) allocate a Board Info struct
-@@ -234,20 +315,17 @@ void board_init_f(ulong bootflag)
- 	addr_sp -= sizeof(bd_t);
- 	bd = (bd_t *)addr_sp;
- 	gd->bd = bd;
--	debug ("Reserving %d Bytes for Board Info at: %08lx\n",
--			sizeof(bd_t), addr_sp);
-+	debug ("Reserving %d Bytes for Board Info at: %08lx\n",	sizeof(bd_t), addr_sp);
- 
- 	addr_sp -= sizeof(gd_t);
- 	id = (gd_t *)addr_sp;
--	debug ("Reserving %d Bytes for Global Data at: %08lx\n",
--			sizeof (gd_t), addr_sp);
-+	debug ("Reserving %d Bytes for Global Data at: %08lx\n", sizeof (gd_t), addr_sp);
- 
-  	/* Reserve memory for boot params.
- 	 */
- 	addr_sp -= CFG_BOOTPARAMS_LEN;
- 	bd->bi_boot_params = addr_sp;
--	debug ("Reserving %dk for boot params() at: %08lx\n",
--			CFG_BOOTPARAMS_LEN >> 10, addr_sp);
-+	debug ("Reserving %dk for boot params() at: %08lx\n", CFG_BOOTPARAMS_LEN >> 10, addr_sp);
- 
- 	/*
- 	 * Finally, we set up a new (bigger) stack.
-@@ -279,7 +357,16 @@ void board_init_f(ulong bootflag)
- 	copy_code(addr);
- #endif
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+	lzmaImageaddr = (ulong)&uboot_end_data_bootstrap;
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	puts("\n BOOTSTRAP: relocate_code start");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	bootstrap_relocate_code (addr_sp, id, addr);
-+#else //CFG_BOOTSTRAP_CODE
-+	puts("\n relocate_code start");
- 	relocate_code (addr_sp, id, addr);
-+#endif //CFG_BOOTSTRAP_CODE
- 
- 	/* NOTREACHED - relocate_code() does not return */
- }
-@@ -292,7 +379,110 @@ void board_init_f(ulong bootflag)
-  *
-  ************************************************************************
-  */
-+#ifdef CFG_BOOTSTRAP_CODE
-+void bootstrap_board_init_r (gd_t *id, ulong dest_addr) {
-+	int i;
-+	ulong	addr;
-+	ulong	data, len, checksum;
-+	ulong  *len_ptr;
-+	image_header_t header;
-+	image_header_t *hdr = &header;
-+	unsigned int destLen;
-+	int (*fn)(void);
-+
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	puts("\n BOOTSTRAP: relocate_code finish.\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+
-+	/* initialize malloc() area */
-+	mem_malloc_init(dest_addr);
-+
-+	addr = (char *)(BOOTSTRAP_CFG_MONITOR_BASE + ((ulong)&uboot_end_data_bootstrap - dest_addr));
-+	memmove (&header, (char *)addr, sizeof(image_header_t));
-+
-+	if (ntohl(hdr->ih_magic) != IH_MAGIC) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		printf ("Bad Magic Number at address 0x%08lx\n",addr);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		return;
-+	}
- 
-+	data = (ulong)&header;
-+	len  = sizeof(image_header_t);
-+
-+	checksum = ntohl(hdr->ih_hcrc);
-+	hdr->ih_hcrc = 0;
-+	if (crc32 (0, (unsigned char *)data, len) != checksum) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		printf ("Bad Header Checksum\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		return;
-+	}
-+
-+	data = addr + sizeof(image_header_t);
-+	len  = ntohl(hdr->ih_size);
-+	len_ptr = (ulong *)data;
-+
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	debug ("Disabling all the interrupts\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	disable_interrupts();
-+
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	debug ("   Uncompressing UBoot Image ... \n" );
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	/*
-+	 * If we've got less than 4 MB of malloc() space,
-+	 * use slower decompression algorithm which requires
-+	 * at most 2300 KB of memory.
-+	 */
-+	destLen = 0x0;
-+
-+#ifdef CONFIG_BZIP2
-+	i = BZ2_bzBuffToBuffDecompress ((char*)ntohl(hdr->ih_load),
-+					0x400000, (char *)data, len,
-+					CFG_MALLOC_LEN < (4096 * 1024), 0);
-+	if (i != BZ_OK) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+			printf ("BUNZIP2 ERROR %d - must RESET board to recover\n", i);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+			return;
-+	}
-+#elif CONFIG_MICROBZIP2
-+	i = micro_bzBuffToBuffDecompress ((char*)ntohl(hdr->ih_load),
-+					&destLen, (char *)data, len,
-+					CFG_MALLOC_LEN < (4096 * 1024), 0);
-+	if (i != RETVAL_OK) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		printf ("MICRO_BUNZIP2 ERROR %d - must RESET board to recover\n", i);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		return;
-+	}
-+#elif CONFIG_LZMA
-+	i = lzma_inflate ((unsigned char *)data, len, (unsigned char*)ntohl(hdr->ih_load), &destLen);
-+	if (i != LZMA_RESULT_OK) {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		printf ("LZMA ERROR %d - must RESET board to recover\n", i);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+		return;
-+	}
-+#else
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	printf ("NONE Compressing u-boot body!!\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	memmove ((void *)ntohl(hdr->ih_load), (uchar *)data, len);
-+	destLen = len;
-+#endif
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+	debug ("   Uncompression completed successfully with destLen %d.\n ",destLen );
-+	debug ("Head: Jumping to u-boot in the ram at 0x%08lx\n", CFG_MONITOR_BASE);
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
-+
-+	fn = ntohl(hdr->ih_load);
-+	(*fn)();
-+	hang ();
-+}
-+#else //CFG_BOOTSTRAP_CODE
- void board_init_r (gd_t *id, ulong dest_addr)
- {
- 	cmd_tbl_t *cmdtp;
-@@ -305,6 +495,8 @@ void board_init_r (gd_t *id, ulong dest_
- 	bd_t *bd;
- 	int i;
- 
-+	puts("\n relocate_code finish.\n");
-+
- 	gd = id;
- 	gd->flags |= GD_FLG_RELOC;	/* tell others: relocation done */
- 
-@@ -321,12 +513,10 @@ void board_init_r (gd_t *id, ulong dest_
- 		ulong addr;
- 
- 		addr = (ulong) (cmdtp->cmd) + gd->reloc_off;
--#if 0
--		printf ("Command \"%s\": 0x%08lx => 0x%08lx\n",
--				cmdtp->name, (ulong) (cmdtp->cmd), addr);
--#endif
--		cmdtp->cmd =
--			(int (*)(struct cmd_tbl_s *, int, int, char *[]))addr;
-+
-+		debug ("Command \"%s\": 0x%08lx => 0x%08lx\n", cmdtp->name, (ulong) (cmdtp->cmd), addr);
-+
-+		cmdtp->cmd = (int (*)(struct cmd_tbl_s *, int, int, char *[]))addr;
- 
- 		addr = (ulong)(cmdtp->name) + gd->reloc_off;
- 		cmdtp->name = (char *)addr;
-@@ -363,7 +553,13 @@ void board_init_r (gd_t *id, ulong dest_
- 	/* initialize malloc() area */
- 	mem_malloc_init();
- 	malloc_bin_reloc();
-+#if (CONFIG_COMMANDS & CFG_CMD_NAND)
-+	nand_init();	/* go init the NAND */
-+#endif
- 
-+#ifdef CONFIG_SPI
-+	spi_init_f();            /* go init the SPI flash */
-+#endif
- 	/* relocate environment function pointers etc. */
- 	env_relocate();
- 
-@@ -424,9 +620,12 @@ void board_init_r (gd_t *id, ulong dest_
- 
- 	/* NOTREACHED - no way out of command loop except booting */
- }
-+#endif //CFG_BOOTSTRAP_CODE
- 
- void hang (void)
- {
-+#ifdef DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 	puts ("### ERROR ### Please RESET the board ###\n");
-+#endif //DEBUG_ENABLE_BOOTSTRAP_PRINTF
- 	for (;;);
- }
---- a/lib_mips/time.c
-+++ b/lib_mips/time.c
-@@ -80,6 +80,19 @@ void udelay (unsigned long usec)
- 		/*NOP*/;
- }
- 
-+#ifndef CFG_BOOTSTRAP_CODE
-+void mdelay (unsigned long msec)
-+{
-+       int i,j;
-+       for(i=0;i<msec;i++)
-+       {
-+          udelay(1000);
-+
-+       }
-+
-+}
-+#endif
-+
- /*
-  * This function is derived from PowerPC code (read timebase as long long).
-  * On MIPS it just returns the timer value.
---- a/net/eth.c
-+++ b/net/eth.c
-@@ -25,6 +25,9 @@
- #include <command.h>
- #include <net.h>
- #include <miiphy.h>
-+#if defined(CONFIG_IFX_MIPS)
-+#       include "ifx_eth.c"
-+#endif
- 
- #if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI)
- 
-@@ -54,6 +57,9 @@ extern int scc_initialize(bd_t*);
- extern int skge_initialize(bd_t*);
- extern int tsec_initialize(bd_t*, int, char *);
- extern int npe_initialize(bd_t *);
-+#if defined(CONFIG_IFX_MIPS)
-+	IFX_ETH_INITIALIZE_EXTERN
-+#endif
- 
- static struct eth_device *eth_devices, *eth_current;
- 
-@@ -235,7 +241,9 @@ int eth_initialize(bd_t *bis)
- #if defined(CONFIG_RTL8169)
- 	rtl8169_initialize(bis);
- #endif
--
-+#if defined(CONFIG_IFX_MIPS)
-+	IFX_ETH_INITIALIZE(bis)
-+#endif
- 	if (!eth_devices) {
- 		puts ("No ethernet found.\n");
- 	} else {
---- a/tools/mkimage.c
-+++ b/tools/mkimage.c
-@@ -28,6 +28,7 @@
- #ifndef __WIN32__
- #include <netinet/in.h>		/* for host / network byte order conversions	*/
- #endif
-+#include <sys/types.h>
- #include <sys/mman.h>
- #include <sys/stat.h>
- #include <time.h>
-@@ -138,6 +139,7 @@ table_entry_t comp_name[] = {
-     {	IH_COMP_NONE,	"none",		"uncompressed",		},
-     {	IH_COMP_BZIP2,	"bzip2",	"bzip2 compressed",	},
-     {	IH_COMP_GZIP,	"gzip",		"gzip compressed",	},
-+    {	IH_COMP_LZMA,	"lzma",		"lzma compressed",	},
-     {	-1,		"",		"",			},
- };
- 
-@@ -445,7 +447,7 @@ NXTARG:		;
- 	}
- 
- 	/* We're a bit of paranoid */
--#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__)
-+#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) && !defined(__APPLE__)
- 	(void) fdatasync (ifd);
- #else
- 	(void) fsync (ifd);
-@@ -495,7 +497,7 @@ NXTARG:		;
- 	(void) munmap((void *)ptr, sbuf.st_size);
- 
- 	/* We're a bit of paranoid */
--#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__)
-+#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) && !defined(__APPLE__)
- 	(void) fdatasync (ifd);
- #else
- 	(void) fsync (ifd);
---- a/cpu/mips/cache.S
-+++ b/cpu/mips/cache.S
-@@ -29,7 +29,9 @@
- #include <asm/mipsregs.h>
- #include <asm/addrspace.h>
- #include <asm/cacheops.h>
--
-+#if defined(CONFIG_IFX_MIPS)
-+#	include "danube/ifx_cache.S"
-+#endif
- 
- 	/* 16KB is the maximum size of instruction and data caches on
- 	 * MIPS 4K.
-@@ -155,6 +157,9 @@ mips_cache_reset:
- 	 */
- 
- 	mtc0	zero, CP0_TAGLO
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CACHE_EXTRA_INVALID_TAG)
-+	IFX_CACHE_EXTRA_INVALID_TAG
-+#endif
- 
-    /*
-     * The caches are probably in an indeterminate state,
-@@ -171,6 +176,9 @@ mips_cache_reset:
- 	move	a1, a2
- 	icacheopn(a0,a1,a2,a3,121,(Index_Store_Tag_I,Fill))
- 
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CACHE_EXTRA_OPERATION)
-+	IFX_CACHE_EXTRA_OPERATION
-+#else
- 	/* To support Orion/R4600, we initialise the data cache in 3 passes.
- 	 */
- 
-@@ -200,6 +208,7 @@ mips_cache_reset:
- 	move	a3, t5		# dcacheLineSize
- 	move	a1, a2
- 	icacheop(a0,a1,a2,a3,Index_Store_Tag_D)
-+#endif
- 
- 	j  ra
- 	.end  mips_cache_reset
---- a/cpu/mips/config.mk
-+++ b/cpu/mips/config.mk
-@@ -20,20 +20,26 @@
- # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- # MA 02111-1307 USA
- #
--v=$(shell \
--$(CROSS_COMPILE)as --version|grep "GNU assembler"|awk '{print $$3}'|awk -F . '{print $$2}')
--MIPSFLAGS=$(shell \
--if [ "$v" -lt "14" ]; then \
--	echo "-mcpu=4kc"; \
--else \
--	echo "-march=4kc -mtune=4kc"; \
--fi)
- 
-+ifndef PLATFORM_CPU
-+PLATFORM_CPU = mips32
-+endif
-+
-+MIPSFLAGS +=$(call cc-option,-march=$(PLATFORM_CPU) -mtune=$(PLATFORM_CPU),-mcpu=$(PLATFORM_CPU))
-+
-+ifeq ($(CROSS_COMPILE_UCLIBC),1)
-+ifneq (,$(findstring mipsel,$(CROSS_COMIPLE)))
-+ENDIANNESS = -el
-+else
-+ENDIANNESS = -eb
-+endif
-+else
- ifneq (,$(findstring 4KCle,$(CROSS_COMPILE)))
- ENDIANNESS = -EL
- else
- ENDIANNESS = -EB
- endif
-+endif
- 
- MIPSFLAGS += $(ENDIANNESS) -mabicalls
- 
---- a/cpu/mips/cpu.c
-+++ b/cpu/mips/cpu.c
-@@ -23,7 +23,12 @@
- 
- #include <common.h>
- #include <command.h>
--#include <asm/inca-ip.h>
-+#if defined(CONFIG_INCA_IP)
-+#	include <asm/inca-ip.h>
-+#elif defined(CONFIG_IFX_MIPS)
-+#	include <asm/danube.h>
-+#	include "danube/ifx_cpu.c"
-+#endif
- #include <asm/mipsregs.h>
- 
- int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-@@ -34,6 +39,8 @@ int do_reset(cmd_tbl_t *cmdtp, int flag,
- 	void (*f)(void) = (void *) 0xbfc00000;
- 
- 	f();
-+#elif defined(CONFIG_IFX_MIPS)
-+	IFX_CPU_RESET;
- #endif
- 	fprintf(stderr, "*** reset failed ***\n");
- 	return 0;
---- a/cpu/mips/incaip_clock.c
-+++ b/cpu/mips/incaip_clock.c
-@@ -22,8 +22,9 @@
-  */
- 
- #include <common.h>
--#include <asm/inca-ip.h>
- 
-+#ifdef CONFIG_INCA_IP
-+#include <asm/inca-ip.h>
- 
- /*******************************************************************************
- *
-@@ -114,3 +115,5 @@ int incaip_set_cpuclk (void)
- 
- 	return 0;
- }
-+
-+#endif /* CONFIG_INCA_IP */
---- a/cpu/mips/start.S
-+++ b/cpu/mips/start.S
-@@ -27,7 +27,9 @@
- #include <version.h>
- #include <asm/regdef.h>
- #include <asm/mipsregs.h>
--
-+#if defined(CONFIG_IFX_MIPS)
-+#	include "danube/ifx_start.S"
-+#endif
- 
- #define RVECENT(f,n) \
-    b f; nop
-@@ -36,15 +38,24 @@
-    li k0,bev
- 
- 	.set noreorder
--
-+#ifdef CFG_BOOTSTRAP_CODE
-+	.globl _start_bootstrap
-+#else
- 	.globl _start
-+#endif
- 	.text
-+#ifdef CFG_BOOTSTRAP_CODE
-+_start_bootstrap:
-+#else
- _start:
-+#endif
- 	RVECENT(reset,0)	/* U-boot entry point */
- 	RVECENT(reset,1)	/* software reboot */
--#if defined(CONFIG_INCA_IP)
-+#if defined(CONFIG_INCA_IP) || defined(CONFIG_INCA_IP2)
- 	.word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
- 	.word 0x00000000           /* phase of the flash                    */
-+#elif defined(CONFIG_IFX_MIPS) && defined(IFX_EBU_BOOTCFG_DWORD)
-+	IFX_EBU_BOOTCFG_DWORD
- #elif defined(CONFIG_PURPLE)
- 	.word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
- 	.word INFINEON_EBU_BOOTCFG /* EBU init code, fetched during booting */
-@@ -181,6 +192,9 @@ _start:
- 	 * 128 * 8 == 1024 == 0x400
- 	 * so this is address R_VEC+0x400 == 0xbfc00400
- 	 */
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_MORE_RESERVED_VECTORS)
-+	IFX_MORE_RESERVED_VECTORS
-+#else
- #ifdef CONFIG_PURPLE
- /* 0xbfc00400 */
- 	.word	0xdc870000
-@@ -205,8 +219,12 @@ _start:
- 	.word	0x00000000
- 	.word   0x00000000
- #endif /* CONFIG_PURPLE */
-+#endif /* CONFIG_IFX_MIPS */
- 	.align 4
- reset:
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_RESET_PRECHECK)
-+	IFX_RESET_PRECHECK
-+#endif
- 
- 	/* Clear watch registers.
- 	 */
-@@ -226,6 +244,10 @@ reset:
- 	/* CAUSE register */
- 	mtc0	zero, CP0_CAUSE
- 
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CPU_EXTRA_INIT)
-+	IFX_CPU_EXTRA_INIT
-+#endif
-+
- 	/* Init Timer */
- 	mtc0	zero, CP0_COUNT
- 	mtc0	zero, CP0_COMPARE
-@@ -252,12 +274,26 @@ reset:
- 	nop
- #endif
- 
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CPU1_SUPPORT) && defined(IFX_SKIP_LOWLEVEL_INIT)
-+	IFX_SKIP_LOWLEVEL_INIT
-+#endif
-+#ifdef CFG_BOOTSTRAP_CODE
- 	/* Initialize any external memory.
- 	 */
- 	la      t9, lowlevel_init
- 	jalr    t9
- 	nop
-+#endif
-+lowlevel_init_done:
-+
-+	beq	s0, zero, init_cache_0
-+	nop
-+
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CPU1_SUPPORT) && defined(IFX_CPU1_INIT)
-+        IFX_CPU1_INIT
-+#endif
- 
-+init_cache_0:
- 	/* Initialize caches...
- 	 */
- 	la      t9, mips_cache_reset
-@@ -266,7 +302,11 @@ reset:
- 
- 	/* ... and enable them.
- 	 */
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CACHE_OPER_MODE)
-+	IFX_CACHE_OPER_MODE
-+#else
- 	li	t0, CONF_CM_CACHABLE_NONCOHERENT
-+#endif
- 	mtc0	t0, CP0_CONFIG
- 
- 
-@@ -280,13 +320,38 @@ reset:
- 	li	t0, CFG_SDRAM_BASE + CFG_INIT_SP_OFFSET
- 	la	sp, 0(t0)
- 
-+#if defined(CONFIG_IFX_MIPS) && defined(IFX_CPU1_SUPPORT) && defined(IFX_BOOT_CLEAR)
-+	IFX_BOOT_CLEAR
-+#endif
-+
-+#ifdef CFG_BOOTSTRAP_CODE
-+	la	t9, bootstrap_board_init_f
-+#else
- 	la	t9, board_init_f
-+#endif
- 	j	t9
- 	nop
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+/*
-+ * void jump_unconditional (addr)
-+ * This function simply jumps to the location pointed by a0.
-+ * a0 = target_location
-+ *
-+ */
-+	.globl  jump_unconditional
-+	.ent    jump_unconditional
-+jump_unconditional:
-+	move t9, a0
-+	j       t9
-+	nop
-+	.end    jump_unconditional
-+
-+#endif
- 
- /*
-  * void relocate_code (addr_sp, gd, addr_moni)
-+ * void bootstrap_relocate_code (addr_sp, gd, addr_moni)
-  *
-  * This "function" does not return, instead it continues in RAM
-  * after relocating the monitor code.
-@@ -295,12 +360,22 @@ reset:
-  * a1 = gd
-  * a2 = destination address
-  */
-+#ifdef CFG_BOOTSTRAP_CODE
-+	.globl	bootstrap_relocate_code
-+	.ent	bootstrap_relocate_code
-+bootstrap_relocate_code:
-+#else
- 	.globl	relocate_code
- 	.ent	relocate_code
- relocate_code:
-+#endif
- 	move	sp, a0		/* Set new stack pointer		*/
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+	li	t0, BOOTSTRAP_CFG_MONITOR_BASE
-+#else
- 	li	t0, CFG_MONITOR_BASE
-+#endif
- 	la	t3, in_ram
- 	lw	t2, -12(t3)	/* t2 <-- uboot_end_data	*/
- 	move	t1, a2
-@@ -311,7 +386,11 @@ relocate_code:
- 	 * New GOT-PTR = (old GOT-PTR - CFG_MONITOR_BASE) + Destination Address
- 	 */
- 	move	t6, gp
-+#ifdef CFG_BOOTSTRAP_CODE
-+	sub	gp, BOOTSTRAP_CFG_MONITOR_BASE
-+#else
- 	sub	gp, CFG_MONITOR_BASE
-+#endif
- 	add	gp, a2			/* gp now adjusted		*/
- 	sub	t6, gp, t6		/* t6 <-- relocation offset	*/
- 
-@@ -337,12 +416,21 @@ relocate_code:
- 
- 	/* Jump to where we've relocated ourselves.
- 	 */
-+#ifdef CFG_BOOTSTRAP_CODE
-+	addi	t0, a2, in_ram - _start_bootstrap
-+#else
- 	addi	t0, a2, in_ram - _start
-+#endif
- 	j	t0
- 	nop
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+	.word	uboot_end_data_bootstrap
-+	.word	uboot_end_bootstrap
-+#else
- 	.word	uboot_end_data
- 	.word	uboot_end
-+#endif
- 	.word	num_got_entries
- 
- in_ram:
-@@ -374,12 +462,19 @@ in_ram:
- 	sw	zero, 0(t1)	/* delay slot			*/
- 
- 	move	a0, a1
-+#ifdef CFG_BOOTSTRAP_CODE
-+	la	t9, bootstrap_board_init_r
-+#else
- 	la	t9, board_init_r
-+#endif
- 	j	t9
- 	move	a1, a2		/* delay slot			*/
- 
-+#ifdef CFG_BOOTSTRAP_CODE
-+	.end	bootstrap_relocate_code
-+#else
- 	.end	relocate_code
--
-+#endif
- 
- 	/* Exception handlers.
- 	 */
-@@ -388,3 +483,20 @@ romReserved:
- 
- romExcHandle:
- 	b romExcHandle
-+
-+romEjtagHandle:
-+#ifdef CFG_BOOTSTRAP_CODE
-+	deret
-+	nop
-+#endif /* CFG_BOOTSTRAP_CODE */
-+1:
-+	b 1b
-+
-+	/* Additional handlers.
-+	 */
-+#if defined(CONFIG_IFX_MIPS)
-+#if defined(IFX_MIPS_HANDLER_1)
-+ifx_mips_handler_1:
-+	IFX_MIPS_HANDLER_1
-+#endif
-+#endif
---- a/tools/Makefile
-+++ b/tools/Makefile
-@@ -21,7 +21,7 @@
- # MA 02111-1307 USA
- #
- 
--BIN_FILES	= img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) gen_eth_addr$(SFX) bmp_logo$(SFX)
-+BIN_FILES	= mkimage$(SFX)
- 
- OBJ_LINKS	= environment.o crc32.o
- OBJ_FILES	= img2srec.o mkimage.o envcrc.o gen_eth_addr.o bmp_logo.o