[U-Boot] malloc failing in U-Boot

[Sandeep Kumar]

Hi Everyone,

I am facing some issue while using malloc on my system.
The "malloc" always fails even if I try to do malloc for 1 byte.
Did anyone faced the issue. Any kind of pointer will be very helpful.
I am getting the following error after enabling the "DEBUG".

dlmalloc.c:1656: do_check_chunk: Assertion `(char*)p >= sbrk_base' failed.
resetting ...

Following are a few debug prints:

U-Boot 2011.12 (May 24 2012 - 17:34:38)

U-Boot code: 60800020 -> 60824304  BSS: -> 60858D4C
monitor len: 00058D2C
ramsize: 20000000
TLB table at: 7fff0000
Top of RAM usable for U-Boot at: 7fff0000
Reserving 355k for U-Boot at: 7ff97000
Reserving 640k for malloc() at: 7fef7000
Reserving 32 Bytes for Board Info at: 7fef6fe0
Reserving 120 Bytes for Global Data at: 7fef6f68
New Stack Pointer is: 7fef6f58
RAM Configuration:
Bank #0: 60000000 512 MiB
Bank #1: 80000000 512 MiB
relocation Offset is: 1f796fe0
WARNING: Caches not enabled
monitor flash len: 00028344

Reagrds,
Sandeep
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