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[PATCH 0/6] linux-user: prctl improvements
From: |
Richard Henderson |
Subject: |
[PATCH 0/6] linux-user: prctl improvements |
Date: |
Mon, 20 Dec 2021 13:41:29 -0800 |
This is split out from a larger patch set for unaligned accesses.
The changes in target/ have no effect without the changes in tcg/,
but this allows the syscall to be handled separately.
r~
Richard Henderson (6):
linux-user: Split out do_prctl and subroutines
linux-user: Disable more prctl subcodes
linux-user: Add code for PR_GET/SET_UNALIGN
target/alpha: Implement prctl_unalign_sigbus
target/hppa: Implement prctl_unalign_sigbus
target/sh4: Implement prctl_unalign_sigbus
include/hw/core/cpu.h | 3 +
linux-user/aarch64/target_prctl.h | 160 +++++++
linux-user/aarch64/target_syscall.h | 23 -
linux-user/alpha/target_prctl.h | 1 +
linux-user/arm/target_prctl.h | 1 +
linux-user/cris/target_prctl.h | 1 +
linux-user/generic/target_prctl_unalign.h | 27 ++
linux-user/hexagon/target_prctl.h | 1 +
linux-user/hppa/target_prctl.h | 1 +
linux-user/i386/target_prctl.h | 1 +
linux-user/m68k/target_prctl.h | 1 +
linux-user/microblaze/target_prctl.h | 1 +
linux-user/mips/target_prctl.h | 88 ++++
linux-user/mips/target_syscall.h | 6 -
linux-user/mips64/target_prctl.h | 1 +
linux-user/mips64/target_syscall.h | 6 -
linux-user/nios2/target_prctl.h | 1 +
linux-user/openrisc/target_prctl.h | 1 +
linux-user/ppc/target_prctl.h | 1 +
linux-user/riscv/target_prctl.h | 1 +
linux-user/s390x/target_prctl.h | 1 +
linux-user/sh4/target_prctl.h | 1 +
linux-user/sparc/target_prctl.h | 1 +
linux-user/x86_64/target_prctl.h | 1 +
linux-user/xtensa/target_prctl.h | 1 +
target/alpha/cpu.h | 5 +
target/hppa/cpu.h | 5 +-
target/sh4/cpu.h | 4 +
cpu.c | 20 +-
linux-user/syscall.c | 490 +++++++++-------------
target/alpha/translate.c | 31 +-
target/hppa/translate.c | 19 +-
target/sh4/translate.c | 50 ++-
33 files changed, 600 insertions(+), 355 deletions(-)
create mode 100644 linux-user/aarch64/target_prctl.h
create mode 100644 linux-user/alpha/target_prctl.h
create mode 100644 linux-user/arm/target_prctl.h
create mode 100644 linux-user/cris/target_prctl.h
create mode 100644 linux-user/generic/target_prctl_unalign.h
create mode 100644 linux-user/hexagon/target_prctl.h
create mode 100644 linux-user/hppa/target_prctl.h
create mode 100644 linux-user/i386/target_prctl.h
create mode 100644 linux-user/m68k/target_prctl.h
create mode 100644 linux-user/microblaze/target_prctl.h
create mode 100644 linux-user/mips/target_prctl.h
create mode 100644 linux-user/mips64/target_prctl.h
create mode 100644 linux-user/nios2/target_prctl.h
create mode 100644 linux-user/openrisc/target_prctl.h
create mode 100644 linux-user/ppc/target_prctl.h
create mode 100644 linux-user/riscv/target_prctl.h
create mode 100644 linux-user/s390x/target_prctl.h
create mode 100644 linux-user/sh4/target_prctl.h
create mode 100644 linux-user/sparc/target_prctl.h
create mode 100644 linux-user/x86_64/target_prctl.h
create mode 100644 linux-user/xtensa/target_prctl.h
--
2.25.1
- [PATCH 0/6] linux-user: prctl improvements,
Richard Henderson <=