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Re: RFA 3/3: adapt native to new E500 regcache layout
- From: Kevin Buettner <kevinb at redhat dot com>
- To: Jim Blandy <jimb at redhat dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Fri, 2 Jul 2004 15:39:18 -0700
- Subject: Re: RFA 3/3: adapt native to new E500 regcache layout
- Organization: Red Hat
- References: <vt2isd9at0g.fsf@zenia.home>
On 30 Jun 2004 11:51:43 -0500
Jim Blandy <jimb@redhat.com> wrote:
> Adapt PPC E500 native support to the new raw regcache layout.
> * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
> (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
> (fetch_spe_register, store_spe_register): Handle fetching/storing
> all the SPE registers at once, if regno == -1. These now take
> over the job of fetch_spe_registers and store_spe_registers.
> (fetch_spe_registers, store_spe_registers): Deleted.
> (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
> unconditionally; they're always raw. Fetch/store SPE upper half
> registers, if present, instead of ev registers.
> (fetch_register, store_register): Remove sanity checks: gprs are
> never pseudo-registers now, so we never need to even mention any
> registers that are ever pseudoregisters.
Okay.
(I'm waiting to review patch 2/3 until your other sim patch is approved.)
Kevin