| commit | 8b2fd077705d01bea93e7e31d7cd68013ae3f40e | [log] [tgz] |
|---|---|---|
| author | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | Sun Feb 07 19:39:58 2016 +0100 |
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | Wed Nov 30 16:11:39 2016 +0100 |
| tree | 319b20f5840e24709449ac842b173368280297cf | |
| parent | 754cd05ae1f7004a5d7b1ccaddb4625f6ecd3e5d [diff] |
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. Invoke an UHI exception operation which can be read as unhandled exception by a hardware debugger if one is attached. If the debugger doesn't support UHI, the exception is read as unexpected breakpoint. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>