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[Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation |
Date: |
Wed, 9 Dec 2009 16:05:22 -0800 |
The following patch series results in an emulator that's good enough
to run a good bit of the GCC testsuite, dynamic linking and all.
There are more failures than native hardware. At first glance they
appear to be fpu related, but I havn't investigated properly yet.
r~
--
Richard Henderson (7):
alpha: Implement IMB; add placeholders for other userspace PALcalls.
alpha: Drop bogus UNIQ initial value on Linux.
alpha: Add binfmt entry.
alpha: Remove bogus DO_TB_FLUSH code from translator.
alpha: Honor the -cpu command line argument. Also change the default
cpu to ev67.
alpha: Enable softfloat.
alpha: Fixes for alpha-linux syscalls.
configure | 2 +-
fpu/softfloat-specialize.h | 4 +-
fpu/softfloat.h | 1 +
hw/alpha_palcode.c | 29 ++++++-
linux-user/alpha/syscall.h | 212 ++++++++++++++++++++++++++++++++++++++++++++
linux-user/elfload.c | 3 -
linux-user/syscall.c | 137 ++++++++++++++++++++++++++--
qemu-binfmt-conf.sh | 3 +
target-alpha/cpu.h | 49 ++++++++++
target-alpha/helper.c | 77 ++++++++++++++++
target-alpha/helper.h | 2 -
target-alpha/op_helper.c | 46 +---------
target-alpha/translate.c | 52 +++++++++--
13 files changed, 544 insertions(+), 73 deletions(-)
- [Qemu-devel] [PATCH 0/7] Improve alpha-linux userspace emulation,
Richard Henderson <=
- [Qemu-devel] [PATCH 7/7] alpha: Fixes for alpha-linux syscalls., Richard Henderson, 2009/12/09
- [Qemu-devel] [PATCH 4/7] alpha: Remove bogus DO_TB_FLUSH code from translator., Richard Henderson, 2009/12/09
- [Qemu-devel] [PATCH 5/7] alpha: Honor the -cpu command line argument., Richard Henderson, 2009/12/09
- [Qemu-devel] [PATCH 3/7] alpha: Add binfmt entry., Richard Henderson, 2009/12/09
- [Qemu-devel] [PATCH 2/7] alpha: Drop bogus UNIQ initial value on Linux., Richard Henderson, 2009/12/09
- [Qemu-devel] [PATCH 6/7] alpha: Enable softfloat., Richard Henderson, 2009/12/09