Re: [Qemu-devel] [PATCH] mips/malta: prevent writes to reset flash mapping faulting

2013-08-23 Thread James Hogan
Hi Andreas, On 23/08/13 12:08, Andreas Färber wrote: > Am 23.08.2013 09:59, schrieb Leon Alrae: >> From: James Hogan >> >> Commit a427338 (mips_malta: correct reading MIPS revision at 0x1fc00010) >> altered the behaviour of the monitor flash mapping at the reset address >> by making it read only.

Re: [Qemu-devel] [PATCH] mips/malta: prevent writes to reset flash mapping faulting

2013-08-23 Thread Andreas Färber
Am 23.08.2013 09:59, schrieb Leon Alrae: > From: James Hogan > > Commit a427338 (mips_malta: correct reading MIPS revision at 0x1fc00010) > altered the behaviour of the monitor flash mapping at the reset address > by making it read only. However this causes data bus error exceptions > when it is

[Qemu-devel] [PATCH] mips/malta: prevent writes to reset flash mapping faulting

2013-08-23 Thread Leon Alrae
From: James Hogan Commit a427338 (mips_malta: correct reading MIPS revision at 0x1fc00010) altered the behaviour of the monitor flash mapping at the reset address by making it read only. However this causes data bus error exceptions when it is written to since it is effectively unassigned memory