On 4 Apr 2008 at 8:36, [EMAIL PROTECTED] wrote: > Hi, > > On 4 Apr 2008 at 8:13, [EMAIL PROTECTED] wrote: > > > Hi, > > > > I have a problem on startup on my Coldfire MCF5373L board. > > > > When the flash is empty, something before booting the linux kernel > > takes too long such that the watchdog resets my board before there > > is a chance for the kernel to take over control. > > with some more puts() I found there is around 4 second delay in this > line of do_bootm_linux() in lib_m68k/m68k_linux.c: > > cmd_end = cmd_start + strlen(cmdline);
Found the problem. It was a wrong CFG_BOOTMAPSZ, seems to have been a relic from my very first try in porting to MCF53xx. With the correct line: #define CFG_BOOTMAPSZ (CFG_SDRAM_BASE + (CFG_SDRAM_SIZE << 20)) Booting works fast as it should. (This new CFG_BOOTMAPSZ came from M5329EVB.h). Regards, Wolfgang ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ U-Boot-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/u-boot-users
