On 11/01/2018 13:07, David Hildenbrand wrote:
>>>
>>> +static inline void lctlg(int cr, uint64_t value)
>>> +{
>>> + asm volatile(
>>> + " lctlg %1,%1,%0\n"
>>> + : : "Q" (value), "i" (cr));
>> Doesn't the compiler complain here? I though that "i" is only possible
>> with constants? I guess the compiler is smart enough to replace it with
>> the right constants, since this is an inline function. But maybe better
>> play safe and turn this into a macro instead.
> This works as it gets inlined. asm macros is frowned upon, no?
>
Then please use always_inline.
Paolo
