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elf to binary conversion problem
- From: Max Salov <amx at me dot by>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Thu, 28 May 2009 10:01:01 +0300
- Subject: [ECOS] elf to binary conversion problem
Hi,
I've made a port of eCos-3.0 to stm3210b eval board by stripping some
elements off the stm3210e port. It builds successfully. With minimal set
of packages (libc_stdio, libc_stdlib, libc_string, libc_i18n) "hello
world" example's size is
$ arm-eabi-size hello.elf
text data bss dec hex filename
5172 88 1936 7196 1c1c hello
but if I try to convert elf to binary with
$ arm-eabi-objcopy -Obinary hello.elf hello.bin
resulting binary image occupy 402654296 bytes (384 MBytes!).
toolchain is ecoscentric-gnutools-arm-eabi-20081213-sw.cygwin.tar.bz2
ecos version ecos-3.0.cygwin.tar.bz2
Please help me to find the cause.
Best regards, Max.
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