From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: Jiaxun Yang <jiaxun.yang@flygoat.com>,
qemu-devel@nongnu.org, Huacai Chen <chenhc@lemote.com>
Cc: "Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Laurent Vivier" <laurent@vivier.eu>,
"Aurelien Jarno" <aurelien@aurel32.net>,
"Meng Zhuo" <mengzhuo1203@gmail.com>
Subject: [PATCH v3 0/6] linux-user: Rework get_elf_hwcap() and support MIPS Loongson 2F/3E
Date: Tue, 1 Dec 2020 20:28:01 +0100 [thread overview]
Message-ID: <20201201192807.1094919-1-f4bug@amsat.org> (raw)
Missing review: #4
Since v2:
- Use extract32() in GET_FEATURE_REG_EQU (rth)
Introduce the GET_FEATURE_REG_SET() and GET_FEATURE_REG_EQU()
macros to check if an instruction set is supported by a CPU
using CP0 read-only bits (instead of QEMU insn_flags which
is not always coherent - we might remove it soon).
Use these macros to test for MSA ASE and Release 6.
Update the ELF HWCAP bits and set the Loongson instructions
so we can run 2F/3E userland binaries.
Philippe Mathieu-Daudé (6):
linux-user/elfload: Move GET_FEATURE macro out of get_elf_hwcap() body
linux-user/elfload: Rename MIPS GET_FEATURE() as GET_FEATURE_INSN()
linux-user/elfload: Introduce MIPS GET_FEATURE_REG_SET() macro
linux-user/elfload: Introduce MIPS GET_FEATURE_REG_EQU() macro
linux-user/elfload: Update HWCAP bits from linux 5.7
linux-user: Add support for MIPS Loongson 2F/3E
linux-user/elfload.c | 42 +++++++++++++++++++++++++++++++++++-------
1 file changed, 35 insertions(+), 7 deletions(-)
--
2.26.2
next reply other threads:[~2020-12-01 19:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 19:28 Philippe Mathieu-Daudé [this message]
2020-12-01 19:28 ` [PATCH v3 1/6] linux-user/elfload: Move GET_FEATURE macro out of get_elf_hwcap() body Philippe Mathieu-Daudé
2020-12-01 19:28 ` [PATCH v3 2/6] linux-user/elfload: Rename MIPS GET_FEATURE() as GET_FEATURE_INSN() Philippe Mathieu-Daudé
2020-12-01 19:28 ` [PATCH v3 3/6] linux-user/elfload: Introduce MIPS GET_FEATURE_REG_SET() macro Philippe Mathieu-Daudé
2020-12-01 19:28 ` [PATCH v3 4/6] linux-user/elfload: Introduce MIPS GET_FEATURE_REG_EQU() macro Philippe Mathieu-Daudé
2020-12-01 23:15 ` Richard Henderson
2020-12-02 9:29 ` Philippe Mathieu-Daudé
2020-12-01 19:28 ` [PATCH v3 5/6] linux-user/elfload: Update HWCAP bits from linux 5.7 Philippe Mathieu-Daudé
2020-12-01 19:28 ` [PATCH v3 6/6] linux-user: Add support for MIPS Loongson 2F/3E Philippe Mathieu-Daudé
2020-12-02 1:01 ` chen huacai
2020-12-02 9:16 ` Philippe Mathieu-Daudé
2020-12-03 3:13 ` chen huacai
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