[U-Boot-Users] tool to create environment on host?

[Steven Scholz]

Simon,

>>> is there a tool to create a binary environment block from a text file 
>>> on the host?
>>
>> No, not yet.
> 
> That would be *so* useful for our nightly builds...

Quick and Dirty Hack attached!

Good luck,

Steven


--
Index: tools/Makefile
===================================================================
RCS file: /cvsroot/u-boot/u-boot/tools/Makefile,v
retrieving revision 1.10
diff -u -r1.10 Makefile
--- tools/Makefile      28 Sep 2004 21:39:46 -0000      1.10
+++ tools/Makefile      25 May 2005 13:12:49 -0000
@@ -21,9 +21,9 @@
  # MA 02111-1307 USA
  #

-BINS   = img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) gen_eth_addr$(SFX) 
bmp_logo$(SFX)
+BINS   = img2srec$(SFX) mkimage$(SFX) envcrc$(SFX) gen_eth_addr$(SFX) 
bmp_logo$(SFX) txt2env$(SFX)

-OBJS   = environment.o img2srec.o mkimage.o crc32.o envcrc.o gen_eth_addr.o 
bmp_logo.o
+OBJS   = environment.o img2srec.o mkimage.o crc32.o envcrc.o gen_eth_addr.o 
bmp_logo.o txt2env.o

  ifeq ($(ARCH),mips)
  BINS   += inca-swap-bytes$(SFX)
@@ -121,6 +121,9 @@
  envcrc$(SFX):  envcrc.o crc32.o environment.o
                 $(CC) $(CFLAGS) -o $@ $^

+txt2env$(SFX): txt2env.o crc32.o environment.o
+               $(CC) $(CFLAGS) -o $@ $^
+
  img2srec$(SFX):        img2srec.o
                 $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
                 $(STRIP) $@
@@ -152,6 +155,9 @@
  envcrc.o:      envcrc.c
                 $(CC) -g $(CFLAGS) -c $<

+txt2env.o:     txt2env.c
+               $(CC) -g $(CFLAGS) -c $<
+
  crc32.o:       crc32.c
                 $(CC) -g $(CFLAGS) -c $<

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