Re: [Qemu-devel] [PATCH v3 0/5] target/arm: Preparatory work for SVE

2018-02-08 Thread Peter Maydell
On 23 January 2018 at 03:53, Richard Henderson wrote: > Based on PMM's target-arm.next branch, which now has most of v2. > > While looking again at ZCR_ELx, I think that there's an existing > bug in the FPCR/FPSR system registers, wherein we do not have an > access function for when the FPU is dis

[Qemu-devel] [PATCH v3 0/5] target/arm: Preparatory work for SVE

2018-01-22 Thread Richard Henderson
Based on PMM's target-arm.next branch, which now has most of v2. While looking again at ZCR_ELx, I think that there's an existing bug in the FPCR/FPSR system registers, wherein we do not have an access function for when the FPU is disabled. r~ Richard Henderson (5): target/arm: Expand vector