From: Richard Henderson
Do not access a field that may not be present. This will
become an issue when sharing more code in the next patch.
Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
Message-Id:
From: Richard Henderson
Use ka_restorer, in line with TARGET_ARCH_HAS_KA_RESTORER
vs TARGET_ARCH_HAS_SA_RESTORER, since Alpha passes this
field as a syscall argument.
Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
Message-Id: <20210422230227.314751-3-richard.hender...@linaro.org>
From: Giuseppe Musacchio
Signed-off-by: Giuseppe Musacchio
Reviewed-by: Laurent Vivier
Message-Id: <20210503174159.54302-2-thatle...@gmail.com>
Signed-off-by: Laurent Vivier
---
linux-user/strace.list | 3 +++
1 file changed, 3 insertions(+)
diff --git a/linux-user/strace.list
From: Richard Henderson
In order to properly present these arguments, we need to add
code to target/s390x to record LowCore parameters for user-only.
But in the meantime, at least zero the missing last_break
argument, and fixup the comment style in the vicinity.
Signed-off-by: Richard
From: Richard Henderson
The original value of frame_addr is still required for
its use in the call to unlock_user_struct below.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-13-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
From: Richard Henderson
At point of usage, it's not immediately obvious that
we don't need a loop to copy these arrays.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-14-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
From: Richard Henderson
Note that PSW_ADDR_{64,32} are called PSW_MASK_{EA,BA}
in the kernel source.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-11-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
From: Richard Henderson
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-8-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/s390x/signal.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git
From: Richard Henderson
The function cannot fail.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-5-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/s390x/signal.c | 14 +++---
1 file changed, 3
From: Richard Henderson
Directly reading sc->regs.psw.addr misses the bswap
that may be performed by __get_user.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-6-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
From: Richard Henderson
Using the right type simplifies the frame setup.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-3-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/s390x/signal.c | 9 -
1 file
From: Richard Henderson
Using the host address of >sregs is incorrect.
We need the guest address.
Signed-off-by: Richard Henderson
Reviewed-by: David Hildenbrand
Message-Id: <20210428193408.233706-7-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/s390x/signal.c |
From: Richard Henderson
Signed-off-by: Richard Henderson
Message-Id: <20210426025334.1168495-25-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/sparc/signal.c| 27 ++-
linux-user/sparc/target_signal.h | 2 ++
2 files changed, 28
From: Richard Henderson
It passes now that we support signals properly.
Signed-off-by: Richard Henderson
Message-Id: <20210426025334.1168495-26-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
tests/tcg/sparc64/Makefile.target | 7 +--
1 file changed, 1 insertion(+), 6
From: Richard Henderson
We incorrectly used the offset of the non-rt sigframe.
Reviewed-by: Laurent Vivier
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
Message-Id: <20210422230227.314751-2-richard.hender...@linaro.org>
Signed-off-by: Laurent
From: Richard Henderson
Noticed via gitlab clang-user job:
TESTsignals on s390x
../linux-user/s390x/signal.c:258:9: runtime error: \
1.84467e+19 is outside the range of representable values of \
type 'unsigned long'
Which points to the fact that we were performing a
From: Richard Henderson
Signed-off-by: Richard Henderson
Message-Id: <20210426025334.1168495-17-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/sparc/signal.c | 19 +--
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git
On Mon, May 17, 2021 at 05:50:02PM -0300, matheus.fe...@eldorado.org.br wrote:
> From: Matheus Ferst
>
> This series provides the basic infrastructure for adding the new 32/64-bit
> instructions in Power ISA 3.1 to target/ppc.
Well, I had applied them all, but I've now pulled patch 10 and
From: Richard Henderson
Stub it out to zero, but at least include it.
Signed-off-by: Richard Henderson
Message-Id: <20210426025334.1168495-20-richard.hender...@linaro.org>
Signed-off-by: Laurent Vivier
---
linux-user/sparc/signal.c | 8
1 file changed, 8 insertions(+)
diff --git
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