Dear Graeme Russ, In message <4d4d1987.5010...@gmail.com> you wrote: > > Sounds like you have allocated too small a region for your stack - try > increasing CONFIG_SYS_STACK_SIZE and decreasing CONFIG_SYS_MALLOC_LEN
Most systems don't have anything like CONFIG_SYS_STACK_SIZE; the stack grows downward into free memory, and is only limited by the RAM size and the memory areas you might be using in RAM for example to load images or the like - the x86 implementation might be different, > The only other thing I could think of that would make sense would be having > the malloc heap in a completely different memory segment to the stack - > odd, but possible But I doubt that would actually save memory either. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Do not underestimate the value of print statements for debugging. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot