Re: [U-Boot] Exception in serial_init

2010-05-09 Thread Andrew Dyer
On Sun, May 9, 2010 at 10:50 AM, Gurumurthy G M wrote: > Hi Andrew, >          Find attached disassembly file and register dump. let me know if you > find any mistake or am missing something. > code looks pretty normal. Check that t9 (aka register 25) is set up on entry to the function. I beli

Re: [U-Boot] Exception in serial_init

2010-05-08 Thread Andrew Dyer
On Sat, May 8, 2010 at 11:29 AM, Gurumurthy G M wrote: > > Hi All, >       I am getting a exception in board.c , at the end of serial_init > function i.e. when i access to stack pointer (SP). > > The return address register ra value is not correct. > > I am porting U-boot-2010.03 for MIPS32 Au135