Re: ARMV7a: selected processor does not support requested special purpose register

2022-10-04 Thread Richard Earnshaw
On 04/10/2022 05:26, Umesh Kalappa wrote: Thank you Richard for the information and do you please point us to the reference ,which states the same ? Quick grep doesn't helped us ,Thank you again ~Umesh On Mon, Oct 3, 2022 at 9:24 PM Richard Earnshaw wrote: On 03/10/2022 16:48, Ri

Re: ARMV7a: selected processor does not support requested special purpose register

2022-10-03 Thread Richard Earnshaw
On 03/10/2022 16:48, Richard Earnshaw via Binutils wrote: On 03/10/2022 15:41, Umesh Kalappa via Binutils wrote: Hi All, We have problem to compile the following asm https://godbolt.org/z/hejMPoW69 and asm error out with the subject message . Is mrs for float special register not valid

Re: ARMV7a: selected processor does not support requested special purpose register

2022-10-03 Thread Richard Earnshaw
On 03/10/2022 15:41, Umesh Kalappa via Binutils wrote: Hi All, We have problem to compile the following asm https://godbolt.org/z/hejMPoW69 and asm error out with the subject message . Is mrs for float special register not valid on cortex-a9 ? Thank you ~Umesh that's because the instruct