Hi, On Thursday 21 March 2019 08:53:06 Lewis Zhou wrote: > [...] > {standard input}: Assembler messages: > {standard input}:123: Error: selected processor does not support `rev r7,r7' in Thumb mode This is an assembler and not a compiler error message. jb -- Pengutronix e.K. | Juergen Borleis | Industrial Linux Solutions | http://www.pengutronix.de/ | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox