From: Alistair Francis <alistair23@gmail.com>
To: Laurent Vivier <laurent@vivier.eu>
Cc: Cornelia Huck <cohuck@redhat.com>,
Riku Voipio <riku.voipio@iki.fi>,
"qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
qemu-s390x <qemu-s390x@nongnu.org>,
Aleksandar Markovic <amarkovic@wavecomp.com>,
Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>,
Aurelien Jarno <aurelien@aurel32.net>
Subject: Re: [PATCH 00/22] linux-user: generate syscall_nr.sh
Date: Tue, 18 Feb 2020 14:48:23 -0800 [thread overview]
Message-ID: <CAKmqyKNjL-+H_7wwK5iU4uZS2LALCw_GZnSHeRdphGQvOsc8SA@mail.gmail.com> (raw)
In-Reply-To: <20200217223558.863199-1-laurent@vivier.eu>
On Mon, Feb 17, 2020 at 2:36 PM Laurent Vivier <laurent@vivier.eu> wrote:
>
> This series copies the files syscall.tbl from linux v5.5 and generates
> the file syscall_nr.h from them.
>
> This is done for all the QEMU targets that have a syscall.tbl
> in the linux source tree: mips, mips64, i386, x86_64, sparc, s390x,
> ppc, arm, microblaze, sh4, xtensa, m68k, hppa and alpha.
>
> tilegx and cris are depecrated in linux (tilegx has no maintainer in QEMU)
>
> aarch64, nios2, openrisc and riscv have no syscall.tbl in linux.
What's the plan with these other architectures?
RISC-V uses asm-generic, is there some way to generate syscall_nr.h from that?
Alistair
>
> It seems there is a bug in QEMU that forces to disable manually arch_prctl
> with i386 target: do_arch_prctl() is only defined with TARGET_ABI32 but
> TARGET_ABI32 is never defined with TARGET_I386 (nor TARGET_X86_64).
>
> I have also removed all syscalls in s390x/syscall_nr.h defined for
> !defined(TARGET_S390X).
>
> I have added a script to copy all these files from linux and updated
> them at the end of the series with their latest version for today.
>
> The two last patches manage the special case for mips O32 that needs
> to know the number of arguments. We find them in strace sources.
>
> Laurent Vivier (22):
> linux-user: introduce parameters to generate syscall_nr.h
> linux-user,alpha: add syscall table generation support
> linux-user,hppa: add syscall table generation support
> linux-user,m68k: add syscall table generation support
> linux-user,xtensa: add syscall table generation support
> linux-user,sh4: add syscall table generation support
> linux-user,microblaze: add syscall table generation support
> linux-user,arm: add syscall table generation support
> linux-user,ppc: split syscall_nr.h
> linux-user,ppc: add syscall table generation support
> linux-user,s390x: remove syscall definitions for !TARGET_S390X
> linux-user,s390x: add syscall table generation support
> linux-user,sparc,sparc64: add syscall table generation support
> linux-user,i386: add syscall table generation support
> linux-user,x86_64: add syscall table generation support
> linux-user,mips: add syscall table generation support
> linux-user,mips64: split syscall_nr.h
> linux-user,mips64: add syscall table generation support
> linux-user,scripts: add a script to update syscall.tbl
> linux-user: update syscall.tbl from linux 0bf999f9c5e7
> linux-user,mips: move content of mips_syscall_args
> linux-user,mips: update syscall-args-o32.c.inc
>
> MAINTAINERS | 1 +
> Makefile.target | 3 +-
> configure | 23 +
> linux-user/Makefile.objs | 19 +-
> linux-user/alpha/Makefile.objs | 5 +
> linux-user/alpha/syscall.tbl | 479 ++++++++++++++++
> linux-user/alpha/syscall_nr.h | 492 -----------------
> linux-user/alpha/syscallhdr.sh | 32 ++
> linux-user/arm/Makefile.objs | 8 +
> linux-user/arm/syscall.tbl | 453 ++++++++++++++++
> linux-user/arm/syscall_nr.h | 447 ---------------
> linux-user/arm/syscallhdr.sh | 31 ++
> linux-user/hppa/Makefile.objs | 5 +
> linux-user/hppa/syscall.tbl | 437 +++++++++++++++
> linux-user/hppa/syscall_nr.h | 358 ------------
> linux-user/hppa/syscallhdr.sh | 32 ++
> linux-user/i386/Makefile.objs | 5 +
> linux-user/i386/syscall_32.tbl | 444 +++++++++++++++
> linux-user/i386/syscall_nr.h | 387 -------------
> linux-user/i386/syscallhdr.sh | 28 +
> linux-user/m68k/Makefile.objs | 5 +
> linux-user/m68k/syscall.tbl | 439 +++++++++++++++
> linux-user/m68k/syscall_nr.h | 434 ---------------
> linux-user/m68k/syscallhdr.sh | 32 ++
> linux-user/microblaze/Makefile.objs | 5 +
> linux-user/microblaze/syscall.tbl | 445 +++++++++++++++
> linux-user/microblaze/syscall_nr.h | 442 ---------------
> linux-user/microblaze/syscallhdr.sh | 32 ++
> linux-user/mips/Makefile.objs | 5 +
> linux-user/mips/cpu_loop.c | 440 +--------------
> linux-user/mips/syscall-args-o32.c.inc | 436 +++++++++++++++
> linux-user/mips/syscall_nr.h | 425 ---------------
> linux-user/mips/syscall_o32.tbl | 427 +++++++++++++++
> linux-user/mips/syscallhdr.sh | 36 ++
> linux-user/mips64/Makefile.objs | 9 +
> linux-user/mips64/syscall_n32.tbl | 378 +++++++++++++
> linux-user/mips64/syscall_n64.tbl | 354 ++++++++++++
> linux-user/mips64/syscall_nr.h | 719 +------------------------
> linux-user/mips64/syscallhdr.sh | 33 ++
> linux-user/ppc/Makefile.objs | 9 +
> linux-user/ppc/signal.c | 2 +-
> linux-user/ppc/syscall.tbl | 521 ++++++++++++++++++
> linux-user/ppc/syscall_nr.h | 394 +-------------
> linux-user/ppc/syscallhdr.sh | 34 ++
> linux-user/s390x/Makefile.objs | 5 +
> linux-user/s390x/syscall.tbl | 442 +++++++++++++++
> linux-user/s390x/syscall_nr.h | 398 --------------
> linux-user/s390x/syscallhdr.sh | 32 ++
> linux-user/sh4/Makefile.objs | 5 +
> linux-user/sh4/syscall.tbl | 442 +++++++++++++++
> linux-user/sh4/syscall_nr.h | 441 ---------------
> linux-user/sh4/syscallhdr.sh | 32 ++
> linux-user/sparc/Makefile.objs | 5 +
> linux-user/sparc/syscall.tbl | 485 +++++++++++++++++
> linux-user/sparc/syscall_nr.h | 363 -------------
> linux-user/sparc/syscallhdr.sh | 32 ++
> linux-user/sparc64/Makefile.objs | 5 +
> linux-user/sparc64/syscall.tbl | 485 +++++++++++++++++
> linux-user/sparc64/syscall_nr.h | 366 -------------
> linux-user/sparc64/syscallhdr.sh | 32 ++
> linux-user/x86_64/Makefile.objs | 5 +
> linux-user/x86_64/syscall_64.tbl | 404 ++++++++++++++
> linux-user/x86_64/syscall_nr.h | 356 ------------
> linux-user/x86_64/syscallhdr.sh | 28 +
> linux-user/xtensa/Makefile.objs | 5 +
> linux-user/xtensa/syscall.tbl | 410 ++++++++++++++
> linux-user/xtensa/syscall_nr.h | 469 ----------------
> linux-user/xtensa/syscallhdr.sh | 32 ++
> scripts/update-mips-syscall-args.sh | 57 ++
> scripts/update-syscalltbl.sh | 49 ++
> 70 files changed, 8201 insertions(+), 6929 deletions(-)
> create mode 100644 linux-user/alpha/Makefile.objs
> create mode 100644 linux-user/alpha/syscall.tbl
> delete mode 100644 linux-user/alpha/syscall_nr.h
> create mode 100644 linux-user/alpha/syscallhdr.sh
> create mode 100644 linux-user/arm/Makefile.objs
> create mode 100644 linux-user/arm/syscall.tbl
> delete mode 100644 linux-user/arm/syscall_nr.h
> create mode 100644 linux-user/arm/syscallhdr.sh
> create mode 100644 linux-user/hppa/Makefile.objs
> create mode 100644 linux-user/hppa/syscall.tbl
> delete mode 100644 linux-user/hppa/syscall_nr.h
> create mode 100644 linux-user/hppa/syscallhdr.sh
> create mode 100644 linux-user/i386/Makefile.objs
> create mode 100644 linux-user/i386/syscall_32.tbl
> delete mode 100644 linux-user/i386/syscall_nr.h
> create mode 100644 linux-user/i386/syscallhdr.sh
> create mode 100644 linux-user/m68k/Makefile.objs
> create mode 100644 linux-user/m68k/syscall.tbl
> delete mode 100644 linux-user/m68k/syscall_nr.h
> create mode 100644 linux-user/m68k/syscallhdr.sh
> create mode 100644 linux-user/microblaze/Makefile.objs
> create mode 100644 linux-user/microblaze/syscall.tbl
> delete mode 100644 linux-user/microblaze/syscall_nr.h
> create mode 100644 linux-user/microblaze/syscallhdr.sh
> create mode 100644 linux-user/mips/Makefile.objs
> create mode 100644 linux-user/mips/syscall-args-o32.c.inc
> delete mode 100644 linux-user/mips/syscall_nr.h
> create mode 100644 linux-user/mips/syscall_o32.tbl
> create mode 100644 linux-user/mips/syscallhdr.sh
> create mode 100644 linux-user/mips64/Makefile.objs
> create mode 100644 linux-user/mips64/syscall_n32.tbl
> create mode 100644 linux-user/mips64/syscall_n64.tbl
> create mode 100644 linux-user/mips64/syscallhdr.sh
> create mode 100644 linux-user/ppc/Makefile.objs
> create mode 100644 linux-user/ppc/syscall.tbl
> create mode 100644 linux-user/ppc/syscallhdr.sh
> create mode 100644 linux-user/s390x/Makefile.objs
> create mode 100644 linux-user/s390x/syscall.tbl
> delete mode 100644 linux-user/s390x/syscall_nr.h
> create mode 100755 linux-user/s390x/syscallhdr.sh
> create mode 100644 linux-user/sh4/Makefile.objs
> create mode 100644 linux-user/sh4/syscall.tbl
> delete mode 100644 linux-user/sh4/syscall_nr.h
> create mode 100644 linux-user/sh4/syscallhdr.sh
> create mode 100644 linux-user/sparc/Makefile.objs
> create mode 100644 linux-user/sparc/syscall.tbl
> delete mode 100644 linux-user/sparc/syscall_nr.h
> create mode 100644 linux-user/sparc/syscallhdr.sh
> create mode 100644 linux-user/sparc64/Makefile.objs
> create mode 100644 linux-user/sparc64/syscall.tbl
> delete mode 100644 linux-user/sparc64/syscall_nr.h
> create mode 100644 linux-user/sparc64/syscallhdr.sh
> create mode 100644 linux-user/x86_64/Makefile.objs
> create mode 100644 linux-user/x86_64/syscall_64.tbl
> delete mode 100644 linux-user/x86_64/syscall_nr.h
> create mode 100644 linux-user/x86_64/syscallhdr.sh
> create mode 100644 linux-user/xtensa/Makefile.objs
> create mode 100644 linux-user/xtensa/syscall.tbl
> delete mode 100644 linux-user/xtensa/syscall_nr.h
> create mode 100644 linux-user/xtensa/syscallhdr.sh
> create mode 100755 scripts/update-mips-syscall-args.sh
> create mode 100755 scripts/update-syscalltbl.sh
>
> --
> 2.24.1
>
>
next prev parent reply other threads:[~2020-02-18 22:57 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-17 22:35 [PATCH 00/22] linux-user: generate syscall_nr.sh Laurent Vivier
2020-02-17 22:35 ` [PATCH 01/22] linux-user: introduce parameters to generate syscall_nr.h Laurent Vivier
2020-02-17 22:35 ` [PATCH 02/22] linux-user,alpha: add syscall table generation support Laurent Vivier
2020-02-17 22:35 ` [PATCH 03/22] linux-user,hppa: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 04/22] linux-user,m68k: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 05/22] linux-user, xtensa: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 06/22] linux-user,sh4: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 07/22] linux-user, microblaze: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 08/22] linux-user,arm: " Laurent Vivier
2020-02-18 14:11 ` Laurent Vivier
2020-02-17 22:35 ` [PATCH 09/22] linux-user,ppc: split syscall_nr.h Laurent Vivier
2020-02-17 22:35 ` [PATCH 10/22] linux-user,ppc: add syscall table generation support Laurent Vivier
2020-02-17 22:35 ` [PATCH 11/22] linux-user, s390x: remove syscall definitions for !TARGET_S390X Laurent Vivier
2020-02-17 22:35 ` [PATCH 12/22] linux-user,s390x: add syscall table generation support Laurent Vivier
2020-02-17 22:35 ` [PATCH 13/22] linux-user, sparc, sparc64: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 14/22] linux-user,i386: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 15/22] linux-user, x86_64: " Laurent Vivier
2020-02-17 22:35 ` [PATCH 16/22] linux-user,mips: " Laurent Vivier
2020-02-18 17:54 ` [PATCH 16/22] linux-user, mips: " Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 17/22] linux-user,mips64: split syscall_nr.h Laurent Vivier
2020-02-18 17:54 ` Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 18/22] linux-user, mips64: add syscall table generation support Laurent Vivier
2020-02-18 17:55 ` Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 19/22] linux-user,scripts: add a script to update syscall.tbl Laurent Vivier
2020-02-18 17:56 ` [PATCH 19/22] linux-user, scripts: " Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 20/22] linux-user: update syscall.tbl from linux 0bf999f9c5e7 Laurent Vivier
2020-02-18 11:54 ` Aleksandar Markovic
2020-02-18 17:57 ` Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 21/22] linux-user,mips: move content of mips_syscall_args Laurent Vivier
2020-02-18 17:58 ` Aleksandar Markovic
2020-02-19 18:58 ` Aleksandar Markovic
2020-02-19 19:39 ` Laurent Vivier
2020-02-19 20:02 ` Aleksandar Markovic
2020-02-17 22:35 ` [PATCH 22/22] linux-user,mips: update syscall-args-o32.c.inc Laurent Vivier
2020-02-18 17:58 ` Aleksandar Markovic
2020-02-18 6:13 ` [PATCH 00/22] linux-user: generate syscall_nr.sh Philippe Mathieu-Daudé
2020-02-18 8:36 ` Laurent Vivier
2020-02-18 11:51 ` Aleksandar Markovic
2020-02-18 13:00 ` Philippe Mathieu-Daudé
2020-02-18 14:27 ` Cornelia Huck
2020-02-18 15:19 ` Laurent Vivier
2020-02-18 17:15 ` Cornelia Huck
2020-02-18 17:46 ` Aleksandar Markovic
2020-02-18 17:56 ` Linux headers updates (was: Re: [PATCH 00/22] linux-user: generate syscall_nr.sh) Cornelia Huck
2020-02-18 22:48 ` Alistair Francis [this message]
2020-02-19 8:29 ` [PATCH 00/22] linux-user: generate syscall_nr.sh Laurent Vivier
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