Re: [U-Boot-Users] what is wrong when calloc return bogus?

If the PXA is broken, then it should be fixed, but NOT by making it like the other ARM boards which are (IMHO) broken by design.

The PXA is broken, AFAIK. mem_malloc_init() get's called with 0x0badc0de.

And at least one board (wepep250) contains a workaround in board_init():

----------------------------------- /* * Following code is just bug workaround, remove it if not neccessary */

/* cpu/xscale/cpu.c do not set armboot_real_end that is used for malloc pool.*/ if( _armboot_real_end == 0xbadc0de ){ _armboot_real_end = _armboot_end; } -----------------------------------