minix/kernel/arch
David van Moolenbroek a615a7d4d2 Kernel: retain FPU state upon save
On the x86, saving FPU state has the side effect of resetting this
state. In some cases (fork, getcontext), this would cause the state
to be lost. This patch restores the FPU state right after saving it,
except when different state is loaded immediately after.
2012-03-05 22:32:14 +01:00
..
i386 Kernel: retain FPU state upon save 2012-03-05 22:32:14 +01:00