diff options
| author | yokota <yokota@FreeBSD.org> | 1998-09-10 12:16:06 +0000 |
|---|---|---|
| committer | yokota <yokota@FreeBSD.org> | 1998-09-10 12:16:06 +0000 |
| commit | 645b31eaf0f80a48e0303c8d01871b3473d15a6b (patch) | |
| tree | d556f4cede5d57c14d3ba6746e2d80e9e3cf5b6a /sys | |
| parent | d13f591809cf241bbddc98b79ffeb19d0bdeaafc (diff) | |
| download | FreeBSD-src-645b31eaf0f80a48e0303c8d01871b3473d15a6b.zip FreeBSD-src-645b31eaf0f80a48e0303c8d01871b3473d15a6b.tar.gz | |
Pass the correct argument to npxsave(), otherwise vm86pcb will be
overwritten.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/i386/i386/vm86bios.s | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/i386/i386/vm86bios.s b/sys/i386/i386/vm86bios.s index 61cd38c..34755a5 100644 --- a/sys/i386/i386/vm86bios.s +++ b/sys/i386/i386/vm86bios.s @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: vm86bios.s,v 1.2 1998/03/24 16:51:36 jlemon Exp $ + * $Id: vm86bios.s,v 1.3 1998/07/27 16:45:05 jlemon Exp $ */ #include "opt_vm86.h" @@ -78,10 +78,12 @@ ENTRY(vm86_bioscall) #if NNPX > 0 cmpl %ecx,_npxproc /* do we need to save fp? */ jne 1f + pushl %edx movl P_ADDR(%ecx),%ecx addl $PCB_SAVEFPU,%ecx - pushl %edx + pushl %ecx call _npxsave + popl %ecx popl %edx /* recover our pcb */ #endif |
