[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2018-03-23 Thread philmd
** Tags added: mips -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1663287 Title: Illegal delay slot code causes abort on mips64 Status in QEMU: New Bug description: During some randomised

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2018-02-08 Thread Brian Campbell
** Changed in: qemu Status: Fix Released => New -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1663287 Title: Illegal delay slot code causes abort on mips64 Status in QEMU: New Bug

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2017-08-22 Thread Brian Campbell
Thanks for that fix. I've just noticed that the second part, in gen_compute_branch1, wasn't included, though. Could you take a look at it? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1663287

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2017-04-24 Thread Thomas Huth
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=075a1fe788d36b271ec2 ** Changed in: qemu Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1663287 Title:

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2017-03-20 Thread Yongbok Kim
Thanks for reporting this issue. In fact, branches in a delay slot is "undefined" in the pre-Release 6 architecture. MIPS architectre release 6 defines to signal Reserved Instruction exceptions for such cases. However as it was undefined, it is better to signal RI and carry on rather than

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2017-03-20 Thread Yongbok Kim
** Changed in: qemu Status: New => Fix Committed -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1663287 Title: Illegal delay slot code causes abort on mips64 Status in QEMU: Fix Committed

[Qemu-devel] [Bug 1663287] Re: Illegal delay slot code causes abort on mips64

2017-02-13 Thread Brian Campbell
I've just found the same problem with gen_compute_branch1, 0028 jr at 4540563a bc1any4f $fcc0,0xbfc158ec The cause is the same - if the instruction set is wrong then the delay slot check is skipped. -- You received this bug notification because you are a member of qemu- devel-ml,