From: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
To: qemu-devel@nongnu.org
Cc: figlesia@xilinx.com, peter.maydell@linaro.org,
sstabellini@kernel.org, edgar.iglesias@xilinx.com,
sai.pavan.boddu@xilinx.com, frasse.iglesias@gmail.com,
alistair@alistair23.me, richard.henderson@linaro.org,
frederic.konrad@adacore.com, qemu-arm@nongnu.org,
philmd@redhat.com, luc.michel@greensocs.com
Subject: [PATCH v1 0/5] target/microblaze: Enable MTTCG
Date: Mon, 17 Aug 2020 16:01:39 +0200 [thread overview]
Message-ID: <20200817140144.373403-1-edgar.iglesias@gmail.com> (raw)
From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>
This series adds translation for memory barrier instructions and
changes the store-exclusive implementation to use cmpxhg rather
than relying on single-threaded TCG.
This is primarily in preparation for future AMP machines.
Cheers,
Edgar
Edgar E. Iglesias (5):
target/microblaze: mbar: Transfer dc->rd to mbar_imm
target/microblaze: mbar: Move LOG_DIS to before sleep
target/microblaze: mbar: Add support for data-access barriers
target/microblaze: swx: Use atomic_cmpxchg
configure: microblaze: Enable mttcg
configure | 1 +
target/microblaze/translate.c | 33 +++++++++++++++++++++++----------
2 files changed, 24 insertions(+), 10 deletions(-)
--
2.25.1
next reply other threads:[~2020-08-17 14:03 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-17 14:01 Edgar E. Iglesias [this message]
2020-08-17 14:01 ` [PATCH v1 1/5] target/microblaze: mbar: Transfer dc->rd to mbar_imm Edgar E. Iglesias
2020-08-17 15:31 ` Richard Henderson
2020-08-17 16:08 ` Alistair Francis
2020-08-17 14:01 ` [PATCH v1 2/5] target/microblaze: mbar: Move LOG_DIS to before sleep Edgar E. Iglesias
2020-08-17 15:32 ` Richard Henderson
2020-08-17 16:08 ` Alistair Francis
2020-08-17 14:01 ` [PATCH v1 3/5] target/microblaze: mbar: Add support for data-access barriers Edgar E. Iglesias
2020-08-17 15:42 ` Richard Henderson
2020-08-17 17:03 ` Edgar E. Iglesias
2020-08-17 16:12 ` Alistair Francis
2020-08-17 14:01 ` [PATCH v1 4/5] target/microblaze: swx: Use atomic_cmpxchg Edgar E. Iglesias
2020-08-17 15:52 ` Richard Henderson
2020-08-17 15:59 ` Edgar E. Iglesias
2020-08-17 16:11 ` Alistair Francis
2020-08-17 14:01 ` [PATCH v1 5/5] configure: microblaze: Enable mttcg Edgar E. Iglesias
2020-08-17 16:07 ` Alistair Francis
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