qemu/host/include/generic, branch masterQEMU development treehttps://git.zx2c4.com/qemu/atom/host/include/generic?h=master2024-06-19T19:47:11Zutil/bufferiszero: Split out host include files2024-06-19T19:47:11ZRichard Hendersonrichard.henderson@linaro.org2024-06-06T03:58:37Zurn:sha1:2d32a5d2a06a524c5e7967f918c406ec99418a34
Split out host/bufferiszero.h.inc for x86, aarch64 and generic
in order to avoid an overlong ifdef ladder.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
accel/tcg: Rename load-extract/store-insert headers using .h.inc suffix2024-04-26T13:31:37ZPhilippe Mathieu-Daudéphilmd@linaro.org2024-03-25T14:30:33Zurn:sha1:e4751d340a49b117b90a411b179b8c892cf43d85
Since commit 139c1837db ("meson: rename included C source files
to .c.inc"), QEMU standard procedure for included C files is to
use *.c.inc.
Besides, since commit 6a0057aa22 ("docs/devel: make a statement
about includes") this is documented in the Coding Style:
If you do use template header files they should be named with
the ``.c.inc`` or ``.h.inc`` suffix to make it clear they are
being included for expansion.
Therefore rename 'store-insert-al16.h' as 'store-insert-al16.h.inc'
and 'load-extract-al16-al8.h' as 'load-extract-al16-al8.h.inc'.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240424173333.96148-3-philmd@linaro.org>
host/include/generic/host/atomic128: Fix compilation problem with Clang 172023-11-13T10:35:47ZThomas Huththuth@redhat.com2023-11-08T08:59:54Zurn:sha1:34aee9c94691f529cd952f9483a6b357ca098042
When compiling QEMU with Clang 17 on a s390x, the compilation fails:
In file included from ../accel/tcg/cputlb.c:32:
In file included from /root/qemu/include/exec/helper-proto-common.h:10:
In file included from /root/qemu/include/qemu/atomic128.h:62:
/root/qemu/host/include/generic/host/atomic128-ldst.h:68:15: error:
__sync builtin operation MUST have natural alignment (consider using __
atomic). [-Werror,-Wsync-alignment]
68 | } while (!__sync_bool_compare_and_swap_16(ptr_align, old, new.i));
| ^
In file included from ../accel/tcg/cputlb.c:32:
In file included from /root/qemu/include/exec/helper-proto-common.h:10:
In file included from /root/qemu/include/qemu/atomic128.h:61:
/root/qemu/host/include/generic/host/atomic128-cas.h:36:11: error:
__sync builtin operation MUST have natural alignment (consider using __a
tomic). [-Werror,-Wsync-alignment]
36 | r.i = __sync_val_compare_and_swap_16(ptr_align, c.i, n.i);
| ^
2 errors generated.
It's arguably a bug in Clang since we already use __builtin_assume_aligned()
to tell the compiler that the pointer is properly aligned. But according to
https://github.com/llvm/llvm-project/issues/69146 it seems like the Clang
folks don't see an easy fix on their side and recommend to use a type
declared with __attribute__((aligned(16))) to work around this problem.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1934
Message-ID: <20231108085954.313071-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
crypto: Add generic 64-bit carry-less multiply routine2023-09-15T13:57:00ZRichard Hendersonrichard.henderson@linaro.org2023-07-11T09:10:47Zurn:sha1:00f463b38aa7cfca0bc65e3af7f2c49e1b9da690
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
other architectures: spelling fixes2023-07-25T14:14:07ZMichael Tokarevmjt@tls.msk.ru2023-07-14T11:23:51Zurn:sha1:8b81968c1cf351430dad66a1b36420f431243842
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
crypto: Add aesdec_ISB_ISR_AK_IMC2023-07-08T06:30:17ZRichard Hendersonrichard.henderson@linaro.org2023-06-02T22:40:04Zurn:sha1:28e91474ce558bca55c800e7977bab7c66a44abb
Add a primitive for InvSubBytes + InvShiftRows +
AddRoundKey + InvMixColumns.
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
crypto: Add aesdec_ISB_ISR_IMC_AK2023-07-08T06:30:17ZRichard Hendersonrichard.henderson@linaro.org2023-06-02T22:23:18Zurn:sha1:15ff15982a13ddf3e03b38ff46277ed90c1f36f9
Add a primitive for InvSubBytes + InvShiftRows +
InvMixColumns + AddRoundKey.
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
crypto: Add aesenc_SB_SR_MC_AK2023-07-08T06:30:17ZRichard Hendersonrichard.henderson@linaro.org2023-06-02T10:54:39Zurn:sha1:7c58cb972e851c2e96ad5abd98b9c00b3f1c8a95
Add a primitive for SubBytes + ShiftRows + MixColumns + AddRoundKey.
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
crypto: Add aesdec_IMC2023-07-08T06:30:17ZRichard Hendersonrichard.henderson@linaro.org2023-06-02T09:01:23Zurn:sha1:5b41deb3108c48143d6697cd2dcde3f0b9a57c80
Add a primitive for InvMixColumns.
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
crypto: Add aesenc_MC2023-07-08T06:30:17ZRichard Hendersonrichard.henderson@linaro.org2023-06-02T08:49:21Zurn:sha1:04e1f30eedfe581c0c3b6bc6b6f5f76c65dc2c71
Add a primitive for MixColumns.
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>