- 18 12月, 2013 5 次提交
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由 Claudio Fontana 提交于
this patch adds support for the CLS instruction. Signed-off-by: NClaudio Fontana <claudio.fontana@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Alexander Graf 提交于
This adds support for the C5.6.147 RBIT instruction. Signed-off-by: NAlexander Graf <agraf@suse.de> [claudio: adapted to new decoder, use bswap64, make RBIT part standalone from the rest of the patch, splitting REV into a separate patch] Signed-off-by: NClaudio Fontana <claudio.fontana@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Claudio Fontana 提交于
This patch adds support for decoding 1-src data processing insns, and the first user, C5.6.40 CLZ (count leading zeroes). Signed-off-by: NClaudio Fontana <claudio.fontana@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Alexander Graf 提交于
This patch adds support for decoding 2-src data processing insns, and the first users, UDIV and SDIV. Signed-off-by: NAlexander Graf <agraf@suse.de> [claudio: adapted to new decoder adding the 2-src decoding level, always zero-extend result in 32bit mode] Signed-off-by: NClaudio Fontana <claudio.fontana@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Alexander Graf 提交于
We will need helpers that only make sense with AArch64. Add helper-a64.{c,h} files as stubs that we can fill with these helpers in the following patches. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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- 29 11月, 2013 1 次提交
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由 Petar Jovanovic 提交于
Creating target_structs header in linux-user/$arch/ and making target_ipc_perm and target_shmid_ds its first inhabitants. The struct defintions may/should be further fine-tuned by arch maintainers. Signed-off-by: NPetar Jovanovic <petar.jovanovic@imgtec.com> Signed-off-by: NRiku Voipio <riku.voipio@linaro.org>
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- 10 7月, 2013 1 次提交
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由 Peter Maydell 提交于
The functions cpu_clone_regs() and cpu_set_tls() are not purely CPU related -- they are specific to the TLS ABI for a a particular OS. Move them into the linux-user/ tree where they belong. target-lm32 had entirely unused implementations, since it has no linux-user target; just drop them. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Acked-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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