From: Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru>
To: qemu-devel@nongnu.org
Cc: pavel.dovgalyuk@ispras.ru, f4bug@amsat.org,
jiaxun.yang@flygoat.com, aurelien@aurel32.net,
aleksandar.rikalo@syrmia.com
Subject: [PATCH v3 0/4] Cavium Octeon MIPS extensions
Date: Mon, 20 Jun 2022 15:05:16 +0300 [thread overview]
Message-ID: <165572671617.167724.12940170194930233873.stgit@pasha-ThinkPad-X280> (raw)
The following series includes emulation of the platform-specific MIPS extension
for Cavium Octeon CPUS:
- basic Octeon vCPU model
- custom instruction decoder for Octeon
- implementation of arithmetic and logic instructions
v3 changes:
- separated vCPU model definition and decodetree for Octeon
(suggested by Philippe Mathieu-Daudé)
- fixed length field for EXTS/CINS (bug found by Richard Henderson)
v2 changes:
- simplified instruction decoding and translation (suggested by Richard Henderson)
---
Pavel Dovgalyuk (4):
target/mips: introduce decodetree structure for Cavium Octeon extension
target/mips: implement Octeon-specific BBIT instructions
target/mips: implement Octeon-specific arithmetic instructions
target/mips: introduce Cavium Octeon CPU model
target/mips/cpu-defs.c.inc | 28 +++++
target/mips/tcg/octeon.decode | 35 ++++++
target/mips/tcg/octeon_translate.c | 185 +++++++++++++++++++++++++++++
3 files changed, 248 insertions(+)
--
Pavel Dovgalyuk
next reply other threads:[~2022-06-20 12:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-20 12:05 Pavel Dovgalyuk [this message]
2022-06-20 12:05 ` [PATCH v3 1/4] target/mips: introduce decodetree structure for Cavium Octeon extension Pavel Dovgalyuk
2022-06-20 16:01 ` Richard Henderson
2022-06-20 12:05 ` [PATCH v3 2/4] target/mips: implement Octeon-specific BBIT instructions Pavel Dovgalyuk
2022-06-20 12:05 ` [PATCH v3 3/4] target/mips: implement Octeon-specific arithmetic instructions Pavel Dovgalyuk
2022-06-20 16:06 ` Richard Henderson
2022-06-20 12:05 ` [PATCH v3 4/4] target/mips: introduce Cavium Octeon CPU model Pavel Dovgalyuk
2022-07-04 10:59 ` Pavel Dovgalyuk
2022-07-06 20:53 ` Philippe Mathieu-Daudé via
2022-07-07 7:06 ` Pavel Dovgalyuk
2022-07-07 7:10 ` Pavel Dovgalyuk
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