Hi List,
I am trying to port U-boot to a modified MPC8360 platform. It's pretty much the same as the MPC8360EMDS board, but there is no SDRAM soldered to the local bus. I only have 256 MB of DDR2.
U-boot reaches board_init_f in libppc/board.c but freezes when trying to relocate code to RAM.
Here are the last few lines of debug:
Top of RAM usable for U-Boot : at 10000000 Reserving 224K for U-Boot at : 0FFC7000 Reserving 136K for malloc() at : 0FFA5000 Reserving 68 Bytes for board info at : 0FFA4FBC Reserving 104 Bytes for global data at : 0FFA4F54 Stack pointer at : 0FFA4F38 New stack pointer at : 0FFA4F38 Before relocate_code(addr_sp, id, addr) : 0FFA4F38, 0FFA4F54, 0FFC7000
Any ideas, what could be wrong and what else can I do? I have tried adding RAM tests to check but they all pass successfully.
Best Regards, Elison