From: Richard Henderson <richard.henderson@linaro.org>
To: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>,
qemu-devel@nongnu.org, qemu-ppc@nongnu.org,
david@gibson.dropbear.id.au, rth@twiddle.net, gkurz@kaod.org
Subject: Re: [Qemu-devel] [PATCH v2 15/15] target/ppc: improve VSX_FMADD with new GEN_VSX_HELPER_VSX_MADD macro
Date: Wed, 12 Jun 2019 20:41:18 -0700 [thread overview]
Message-ID: <04c12588-11ca-f77a-28e0-343a7accc666@linaro.org> (raw)
In-Reply-To: <20190602110903.3431-16-mark.cave-ayland@ilande.co.uk>
On 6/2/19 4:09 AM, Mark Cave-Ayland wrote:
> Introduce a new GEN_VSX_HELPER_VSX_MADD macro for the generator function which
> enables the source and destination registers to be decoded at translation time.
>
> This enables the determination of a or m form to be made at translation time so
> that a single helper function can now be used for both variants.
>
> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
> ---
> target/ppc/fpu_helper.c | 68 ++++++++++---------------------
> target/ppc/helper.h | 48 ++++++++--------------
> target/ppc/translate/vsx-impl.inc.c | 81 +++++++++++++++++++++----------------
> target/ppc/translate/vsx-ops.inc.c | 70 +++++++++++++++++---------------
> 4 files changed, 122 insertions(+), 145 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2019-06-13 3:46 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-02 11:08 [Qemu-devel] [PATCH v2 00/15] target/ppc: remove getVSR()/putVSR() and further tidy-up Mark Cave-Ayland
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 01/15] target/ppc: remove getVSR()/putVSR() from fpu_helper.c Mark Cave-Ayland
2019-06-12 19:45 ` Richard Henderson
2019-06-16 8:01 ` Mark Cave-Ayland
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 02/15] target/ppc: remove getVSR()/putVSR() from mem_helper.c Mark Cave-Ayland
2019-06-12 1:04 ` David Gibson
2019-06-16 7:40 ` Mark Cave-Ayland
2019-06-12 19:47 ` Richard Henderson
2019-06-16 7:57 ` Mark Cave-Ayland
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 03/15] target/ppc: remove getVSR()/putVSR() from int_helper.c Mark Cave-Ayland
2019-06-12 19:49 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 04/15] target/ppc: introduce separate VSX_CMP macro for xvcmp* instructions Mark Cave-Ayland
2019-06-12 1:52 ` David Gibson
2019-06-12 4:22 ` Richard Henderson
2019-06-12 5:16 ` David Gibson
2019-06-12 15:58 ` Richard Henderson
2019-06-12 19:59 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 05/15] target/ppc: introduce GEN_VSX_HELPER_X3 macro to fpu_helper.c Mark Cave-Ayland
2019-06-12 20:02 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 06/15] target/ppc: introduce separate generator and helper for xscvqpdp Mark Cave-Ayland
2019-06-12 20:04 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 07/15] target/ppc: introduce GEN_VSX_HELPER_X2 macro to fpu_helper.c Mark Cave-Ayland
2019-06-12 20:05 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 08/15] target/ppc: introduce GEN_VSX_HELPER_X2_AB " Mark Cave-Ayland
2019-06-12 20:06 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 09/15] target/ppc: introduce GEN_VSX_HELPER_X1 " Mark Cave-Ayland
2019-06-13 3:28 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 10/15] target/ppc: introduce GEN_VSX_HELPER_R3 " Mark Cave-Ayland
2019-06-13 3:29 ` Richard Henderson
2019-06-02 11:08 ` [Qemu-devel] [PATCH v2 11/15] target/ppc: introduce GEN_VSX_HELPER_R2 " Mark Cave-Ayland
2019-06-13 3:31 ` Richard Henderson
2019-06-02 11:09 ` [Qemu-devel] [PATCH v2 12/15] target/ppc: introduce GEN_VSX_HELPER_R2_AB " Mark Cave-Ayland
2019-06-02 11:09 ` [Qemu-devel] [PATCH v2 13/15] target/ppc: decode target register in VSX_VECTOR_LOAD_STORE_LENGTH at translation time Mark Cave-Ayland
2019-06-02 11:09 ` [Qemu-devel] [PATCH v2 14/15] target/ppc: decode target register in VSX_EXTRACT_INSERT " Mark Cave-Ayland
2019-06-02 11:09 ` [Qemu-devel] [PATCH v2 15/15] target/ppc: improve VSX_FMADD with new GEN_VSX_HELPER_VSX_MADD macro Mark Cave-Ayland
2019-06-13 3:41 ` Richard Henderson [this message]
2019-06-03 10:48 ` [Qemu-devel] [PATCH v2 00/15] target/ppc: remove getVSR()/putVSR() and further tidy-up no-reply
2019-06-04 18:48 ` Mark Cave-Ayland
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=04c12588-11ca-f77a-28e0-343a7accc666@linaro.org \
--to=richard.henderson@linaro.org \
--cc=david@gibson.dropbear.id.au \
--cc=gkurz@kaod.org \
--cc=mark.cave-ayland@ilande.co.uk \
--cc=qemu-devel@nongnu.org \
--cc=qemu-ppc@nongnu.org \
--cc=rth@twiddle.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).