Re: [PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-11-01 Thread Maciej W. Rozycki
On Tue, 1 Nov 2016, Paul Burton wrote: > BTW, do you have a feel for whether there's a good r2k/r3k platform (ideal > would be some software emulator if any are good enough) that we could hook up > to our continuous integration system? That would help us to catch any > regressions like this in

Re: [PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-11-01 Thread Maciej W. Rozycki
On Tue, 1 Nov 2016, Paul Burton wrote: > BTW, do you have a feel for whether there's a good r2k/r3k platform (ideal > would be some software emulator if any are good enough) that we could hook up > to our continuous integration system? That would help us to catch any > regressions like this in

Re: [PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-11-01 Thread Paul Burton
On Monday, 31 October 2016 16:27:01 GMT Maciej W. Rozycki wrote: > Fix a regression introduced with commit 2db9ca0a3551 ("MIPS: Use struct > mips_abi offsets to save FP context") for MIPS I/I FP signal contexts, > by converting save/restore code to the updated internal API. Start FGR > offsets

Re: [PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-11-01 Thread Paul Burton
On Monday, 31 October 2016 16:27:01 GMT Maciej W. Rozycki wrote: > Fix a regression introduced with commit 2db9ca0a3551 ("MIPS: Use struct > mips_abi offsets to save FP context") for MIPS I/I FP signal contexts, > by converting save/restore code to the updated internal API. Start FGR > offsets

[PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-10-31 Thread Maciej W. Rozycki
Fix a regression introduced with commit 2db9ca0a3551 ("MIPS: Use struct mips_abi offsets to save FP context") for MIPS I/I FP signal contexts, by converting save/restore code to the updated internal API. Start FGR offsets from 0 rather than SC_FPREGS from $a0 and use $a1 rather than the offset

[PATCH 3/4] MIPS: Fix ISA I/II FP signal context offsets

2016-10-31 Thread Maciej W. Rozycki
Fix a regression introduced with commit 2db9ca0a3551 ("MIPS: Use struct mips_abi offsets to save FP context") for MIPS I/I FP signal contexts, by converting save/restore code to the updated internal API. Start FGR offsets from 0 rather than SC_FPREGS from $a0 and use $a1 rather than the offset