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| author | nyan <nyan@FreeBSD.org> | 2006-06-05 11:53:36 +0000 |
|---|---|---|
| committer | nyan <nyan@FreeBSD.org> | 2006-06-05 11:53:36 +0000 |
| commit | c0977a00c1d0d888074ac6de88103de02ad262c8 (patch) | |
| tree | 8241298f2f65e7f6ffb52283f53a748b0e2bbbd9 /sys/pc98 | |
| parent | 1c26f878c2f02f1c0e60f747580559b283a1d8db (diff) | |
| download | FreeBSD-src-c0977a00c1d0d888074ac6de88103de02ad262c8.zip FreeBSD-src-c0977a00c1d0d888074ac6de88103de02ad262c8.tar.gz | |
MFi386: revisions 1.627, 1.628 and 1.629.
Diffstat (limited to 'sys/pc98')
| -rw-r--r-- | sys/pc98/pc98/machdep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/pc98/pc98/machdep.c b/sys/pc98/pc98/machdep.c index 6554fc6..5a686ad 100644 --- a/sys/pc98/pc98/machdep.c +++ b/sys/pc98/pc98/machdep.c @@ -2540,6 +2540,10 @@ set_fpcontext(struct thread *td, const mcontext_t *mcp) bcopy(&mcp->mc_fpstate, addr, sizeof(mcp->mc_fpstate)); } #ifdef DEV_NPX +#ifdef CPU_ENABLE_SSE + if (cpu_fxsr) + addr->sv_xmm.sv_env.en_mxcsr &= cpu_mxcsr_mask; +#endif /* * XXX we violate the dubious requirement that npxsetregs() * be called with interrupts disabled. |
