And I thought this mailling-list was dead... :-& //Markus On 29 Apr 2010, at 16:04, Sanjay Kumar wrote:
> Hi All, > We are porting U-boot. 2010.03 version for MIPS32 processor > (Au1350). Currently we are facing one problem: > > When I compile u-boot and program to NOR Flash using bdiGDB through > BDI3000 Debugger, I am observing u-boot hangs at exception i.e. at > address 0xbfc00570 after reset . > > error log is below: > > > Au1350>ti > Core number : 0 > Core state : Debug Mode > Debug entry cause : single step > Current PC : 0xbfc00400 > Current SR : 0x00400004 > Current LR (r31) : 0xbfc0f6e4 > Current SP (r29) : 0x803fff00 > Au1350>go > Au1350>halt > Core number : 0 > Core state : Debug Mode > Debug entry cause : JTAG break request > Current PC : 0xbfc00570 > Current SR : 0x00400002 > Current LR (r31) : 0xbfc0f6e4 > Current SP (r29) : 0x803fff00 > Au1350> > > After reset address 0xbfc00400, code executes lowlevel_init and > subsequently hangs at 0xbfc00570 (RomException). > > I'm attaching start.S and lowlevel_init.S files we are using. > > Please let me know if am doing anything wrong or missing something. > > With Thanks and Regards, > Sanjay Kumar > KPIT Cummins Infosystems Pvt Ltd > > > > <start.S><lowlevel_init.S> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
