Re: [PATCH] target/sparc: emulate floating point queue when raising fp traps

2024-08-13 Thread Richard Henderson
On 8/14/24 09:22, Carl Hauser wrote: I am unable to test the linux and NetBSD behavior because I've been unable to get gcc to actually generate quad precision instructions on those systems. -mhard-quad-float + +    /* single-element FPU fault queue */ +    uint32_t fsr_qne;    /*

[PATCH] target/sparc: emulate floating point queue when raising fp traps

2024-08-13 Thread Carl Hauser
From 310902d2ccd88ccb8de971d0d7ede0dbc93939f4 Mon Sep 17 00:00:00 2001 From: Carl Hauser Date: Sat, 10 Aug 2024 15:09:39 -0700 Subject: [PATCH] target/sparc: emulate floating point queue when raising fp traps Sparc 32-bit machines perform floating point operations in an asynchronous co