Wolfgang Denk wrote:
In message 200706132101.OAA10296@unix.telasic.com you wrote:
I have a target board with a Coldfire CPU. I am unable to run the example program hello_world which comes with the distribution. Transcript of session is below. What am I missing? The cross compile tools were run on Linux (FC 7),
You missed to read the documentatiomn, especially the FAQ: http://www.denx.de/wiki/view/DULG/MyStandaloneProgramDoesNotWork
Best regards,
Wolfgang Denk
On my Linux host, [examples$:1010] m68k-elf-nm hello_world 00020208 T app_startup 000222f8 A __bss_start 000201b4 T do_reset 000200ac T dummy 000222f8 A _edata 000222f8 A _end 00020164 T free 0002013c T free_hdlr 000200c4 T getc 000201c8 T getenv 0002018c T get_timer 000200b0 T get_version 000222b0 D _GLOBAL_OFFSET_TABLE_ 00020000 T hello_world <--------------- 00020128 T install_hdlr 00020150 T malloc 00020114 T printf 000200ec T putc 000200ec T putc 00020100 T puts 000201dc T setenv 000201f0 T simple_strtoul 000200d8 T tstc 00020178 T udelay 000201a0 T vprintf [examples$:1011]
----------------------------------------------------------------------------------------------------------------------------------- On my target Coldfire based board,
U-Boot 1.2.0 (Jun 13 2007 - 07:36:11)
CPU: Freescale MCF5272 (Mask:1) Board: Telasic RLB 2.0 DRAM: 16 MB FLASH: 32 MB In: serial Out: serial Err: serial Hit any key to stop autoboot: 0 -> loads ## Ready for S-Record download ...
## First Load Addr = 0x00020000 ## Last Load Addr = 0x000222F7 ## Total Size = 0x000022F8 = 8952 Bytes ## Start Addr = 0x00020000 -> go 0x00020000 ## Starting application at 0x00020000 ...
*** Unexpected exception *** Vector Number: 4 Format: 04 Fault Status: 0
PC: 00ff94fc SR: 00002000 SP: 00f6daf8 D0: 00000000 D1: 0000048c D2: 00f6ded8 D3: 00000001 D4: 000000f3 D5: 00000000 D6: 00000000 D7: 00f7df90 A0: 00fed912 A1: 00ff94fc A2: 00020000 A3: 00f6ded8 A4: 00000002 A5: 00ff7300 A6: 00f6db54
*** Please Reset Board! ***