Hi, On Mon, Dec 10, 2018 at 05:29:44PM +0800, 王翔 wrote: > I use bbl as the coreboot's payload, bbl can start and running into the > enter_supervisor_mode function, but can't continue. > > I added some code to print register state before mret and print memory on > target address. > I debugged it for a long time and didn't know where the problem was. hoping > to get your help. > > > Below is my output: > > ``` > > mhartid : 2 [...] > mhartid : 1 [...] > mhartid : 3 [...] > mhartid : 4 [...]
My first guess is that BBL is waiting for Hart 0, but I have not looked at BBL's code to verify that this could be the case. Jonathan
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