Hi Peter, On Fri, Jul 13, 2012 at 4:09 PM, Peter Maydell <peter.mayd...@linaro.org> wrote: > On 13 July 2012 05:35, Jia Liu <pro...@gmail.com> wrote: >> +static inline uint32_t field(uint32_t val, int start, int length) >> +{ >> + val >>= start; >> + val &= ~(~0 << length); >> + return val; >> +} > > extract32() is in bitops.h now, so it would be better to > use that instead. Thanks for prodding us to actually write > this utility routine :-)
I've replace field extract32 after I receive your mail in one minute :-) Thank you for mind me. > > -- PMM Regards, Jia