Re: [Qemu-devel] [Bug 1248168] [NEW] MIPS, self-modifying code and uncached memory

2013-11-05 Thread Antony Pavlov
On Tue, 05 Nov 2013 12:47:13 - Nikita Kanunnikov wrote: Could you please provide some additional information for error reproducing? (qemu version, necessary binary files, qemu cmdline etc) Par exemple I have tried to reproduce your error on qemu-1.6.1. I use qemu-system-mips (so it's big-en

[Qemu-devel] [Bug 1248168] [NEW] MIPS, self-modifying code and uncached memory

2013-11-05 Thread Nikita Kanunnikov
Public bug reported: Self-modifying code does not work properly in MIPS in uncached and unmapped kseg1 memory region. For example, when running this code I get unexpected behavior: 0: e310b 0x390 4: nop ... 380: 00701f40mfc0ra,c0