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), downloaded from snapgear.org uClinux directory. I tried this with v1.1.6 also. I'll be glad to provide any additional data. I have just started with U-Boot so please be explicit. On the host, I was running Tera Term and used "send file" from the "File" menu to send the srec file. I ran the program with parameters as well with the same result.
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 -> -> ds Unknown command 'ds' - try 'help' -> loads ## Ready for S-Record download ...
## First Load Addr = 0x00020000 ## Last Load Addr = 0x000222F7 ## Total Size = 0x000022F8 = 8952 Bytes ## Start Addr = 0x00020000 -> go 0x00020004 ## Starting application at 0x00020004 ...
*** Unexpected exception *** Vector Number: 4 Format: 04 Fault Status: 0
PC: 00ff94fc SR: 00002004 SP: 00f6db0c D0: 00000000 D1: 0000048c D2: 00000000 D3: 00ff8fac D4: 000000f3 D5: 00000000 D6: 00000000 D7: 00f7df90 A0: 00fed912 A1: 00ff94fc A2: 00020004 A3: 00f6ded8 A4: 00000002 A5: 00ff7300 A6: 00f6db8c
*** Please Reset Board! ***