Re: [U-Boot] [PATCH 2/9] MIPS: fix ROM exception vectors

Daniel Schwierzeck writes: > 2016-09-26 9:58 GMT+02:00 Matthew Fortune : > > Daniel Schwierzeck writes: > >> When booting from ROM, early exceptions can't be handled > >> properly. Instead of busy-looping

Re: [U-Boot] [PATCH 2/9] MIPS: fix ROM exception vectors

2016-09-26 9:58 GMT+02:00 Matthew Fortune : > Daniel Schwierzeck writes: >> When booting from ROM, early exceptions can't be handled >> properly. Instead of busy-looping give the developer the >> possibilty to examine the situation. Thus

Re: [U-Boot] [PATCH 2/9] MIPS: fix ROM exception vectors

Daniel Schwierzeck writes: > When booting from ROM, early exceptions can't be handled > properly. Instead of busy-looping give the developer the > possibilty to examine the situation. Thus issue a SDBBP > instruction to transfer control to hardware debugger if one >

[U-Boot] [PATCH 2/9] MIPS: fix ROM exception vectors

When booting from ROM, early exceptions can't be handled properly. Instead of busy-looping give the developer the possibilty to examine the situation. Thus issue a SDBBP instruction to transfer control to hardware debugger if one is attached. Signed-off-by: Daniel Schwierzeck