[0/2] hw/misc: Model ASPEED hash and crpyto engine

Message ID	20210303070331.70744-1-joel@jms.id.au
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; From: Joel Stanley <joel@jms.id.au> To: =?utf-8?q?C=C3=A9dric_Le_Goater?= <clg@kaod.org> Subject: [PATCH 0/2] hw/misc: Model ASPEED hash and crpyto engine Date: Wed, 3 Mar 2021 17:33:29 +1030 Message-Id: <20210303070331.70744-1-joel@jms.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::631; envelope-from=joel.stan@gmail.com; helo=mail-pl1-x631.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action Precedence: list Cc: Andrew Jeffery <andrew@aj.id.au>, Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org>
Series	hw/misc: Model ASPEED hash and crpyto engine \| expand [0/2] hw/misc: Model ASPEED hash and crpyto engine [1/2] hw: Model ASPEED's Hash and Crypto Engine [2/2] aspeed: Integrate HACE

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Subject: [PATCH 0/2] hw/misc: Model ASPEED hash and crpyto engine
Date: Wed,  3 Mar 2021 17:33:29 +1030
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Series

hw/misc: Model ASPEED hash and crpyto engine | expand

Message

Joel Stanley March 3, 2021, 7:03 a.m. UTC

This adds a model for the ASPEED hash and crypto engine (HACE) found on
all supported ASPEED SoCs.

The model uses Qemu's gcrypto API to perform the SHA and MD5 hashing
directly in the machine's emulated memory space, which I found a neat
use of Qemu's features.

It has been tested using u-boot and from Linux userspace.

Joel Stanley (2):
  hw: Model ASPEED's Hash and Crypto Engine
  aspeed: Integrate HACE

 docs/system/arm/aspeed.rst    |   2 +-
 include/hw/arm/aspeed_soc.h   |   3 +
 include/hw/misc/aspeed_hace.h |  33 ++++
 hw/arm/aspeed_ast2600.c       |  14 ++
 hw/arm/aspeed_soc.c           |  15 ++
 hw/misc/aspeed_hace.c         | 302 ++++++++++++++++++++++++++++++++++
 hw/misc/meson.build           |   2 +-
 7 files changed, 369 insertions(+), 2 deletions(-)
 create mode 100644 include/hw/misc/aspeed_hace.h
 create mode 100644 hw/misc/aspeed_hace.c

-- 
2.30.1