On 06.12.18 08:24, duanwujie wrote:
We use the xenomai 3.0.7 stable version. Is okay for this ?
No, as I said. You need the latest stable/3.0.x branch because you need
adjustments to the FPU changes.
Jan
在 2018/12/6 下午3:21, Jan Kiszka 写道:
On 06.12.18 08:18, duanwujie wrote:
I am not so sure, bellow code exist in ipipe-core-4.9.51-x86-2.patch but
ipipe-core-4.9.135-x86-7.patch didn't。
arch/x86/include/asm/fpu/internal.h:
#ifdef CONFIG_IPIPE
static inline union fpregs_state *active_fpstate(struct fpu *fpu)
{
return fpu->active_state;
}
#else
static inline union fpregs_state *active_fpstate(struct fpu *fpu)
{
return &fpu->state;
}
#endif
That's because of
https://gitlab.denx.de/Xenomai/ipipe/commit/6152df8928a5a8c3cbba81490109e041a2ca95fd
and is correct.
Again: Did you update Xenomai?
Jan
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