Hello!
I had U-Boot-0.4.0 running on my custom board(based on PXA250) quite good. But I've troubles to get U-Boot-1.1.1 running. It hangs very early in the bootloading procedure: before relocation and before any console output. Trying to debug with GDB and BDI2000, I get the following response from the board. Especially the address "0x50000000 in setup_end_tag", the value "bd=0x40000000" and the message about exceeding line numbers are quite confusing for me. Can somebody give me atleast a hint, which config-options are related to this.
Thank you very much in advance. Glenson.
------------------------ root@linux ~/boot/u-boot-1.1.1: arm-linux-gdb u-boot
GNU gdb 5.3 ... This GDB was configured as "--host=i686-pc-linux-gnu --target=arm-linux"... (gdb) target remote bdi:2001 Remote debugging using bdi:2001 0x50000000 in setup_end_tag (bd=0x40000000) at armlinux.c:31233 Line number 31233 out of range; armlinux.c has 381 lines. (gdb) b cpu_init Breakpoint 1 at 0x58e2fda0: file armlinux.c, line 48384. (gdb) c Continuing. Warning: Cannot insert breakpoint 1. Error accessing memory address 0x58e2fda0: Unknown error 4294967295. The same program may be running in another process. (gdb) ------------------