On Fri, 2015-03-13 at 15:39 +1100, Michael Ellerman wrote: > We currently have a "special" syscall for switching endianness. This is > syscall number 0x1ebe, which is handled explicitly in the 64-bit syscall > exception entry. > > diff --git a/arch/powerpc/include/asm/systbl.h > b/arch/powerpc/include/asm/systbl.h > index 91062eef582f..c3ee21a1d9cf 100644 > --- a/arch/powerpc/include/asm/systbl.h > +++ b/arch/powerpc/include/asm/systbl.h > @@ -367,3 +367,4 @@ SYSCALL_SPU(getrandom) > SYSCALL_SPU(memfd_create) > SYSCALL_SPU(bpf) > COMPAT_SYS(execveat) > +PPC_SYS(switch_endian)
And of course I forgot about 32-bit. According to Paul there are no working implementations of LE on 32-bit cpus, so the syscall doesn't really make sense there. Scott does that sound right to you for FSL stuff? cheers _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
