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re: ppc breakage
- To: Alan Modra <amodra at bigpond dot net dot au>
- subject: re: ppc breakage
- From: matthew green <mrg at cygnus dot com>
- Date: Fri, 19 Oct 2001 02:10:57 +1000
- Cc: binutils at sourceware dot cygnus dot com
- organisation: Red Hat, Asia-Pacific.
On Fri, Oct 19, 2001 at 01:14:35AM +1000, matthew green wrote:
>
> * ppc-opc.c: Revert changes to dcbt and dcbtst.
>
>
> hmm, oops. i thought i had fixed this... basically, these
> instructions conflict with the BookE versions of the same
> name. currently, they're listed as "PPC".. should they be
> something else? they can't remain PPC as they're not valid
> for BookE, which needs to define it's own versions.
I think you need to add another entry, marked BOOKE, just before the PPC
versions of these insns. But then it's late here and my brain's not
functioning too well, so I'll leave it to you to sort out.
yah, i need a BOOKE entry for sure -- that's what i meant above
by "thought i had fixed this." but the current one needs to
move out of "PPC" otherwise you get, eg:
Error: Internal assembler error for instruction dcbtst
i'm just not sure what CPU's actually support that version of
dcbt and dcbtst...
.mrg.