Re: [Qemu-devel] [PATCH v5 10/28] target/arm: convert conversion helpers to fpst/ahp_flag

2018-05-15 Thread Richard Henderson
On 05/15/2018 03:08 AM, Peter Maydell wrote: > On 14 May 2018 at 23:12, Richard Henderson > wrote: >> From: Alex Bennée >> >> Instead of passing env and leaving it up to the helper to get the >> right fpstatus we pass it explicitly. There was already a get_fpstatus >> helper for neon for the 32

Re: [Qemu-devel] [PATCH v5 10/28] target/arm: convert conversion helpers to fpst/ahp_flag

2018-05-15 Thread Peter Maydell
On 14 May 2018 at 23:12, Richard Henderson wrote: > From: Alex Bennée > > Instead of passing env and leaving it up to the helper to get the > right fpstatus we pass it explicitly. There was already a get_fpstatus > helper for neon for the 32 bit code. We also add an get_ahp_flag() for > passing t

[Qemu-devel] [PATCH v5 10/28] target/arm: convert conversion helpers to fpst/ahp_flag

2018-05-14 Thread Richard Henderson
From: Alex Bennée Instead of passing env and leaving it up to the helper to get the right fpstatus we pass it explicitly. There was already a get_fpstatus helper for neon for the 32 bit code. We also add an get_ahp_flag() for passing the state of the alternative FP16 format flag. This leaves scop