Qemu Altivec Support

Find all needed information about Qemu Altivec Support. Below you can see links where you can find everything you want to know about Qemu Altivec Support.


QEMU

    https://www.qemu.org/
    What is QEMU? QEMU is a generic and open source machine emulator and virtualizer.

ChangeLog/2.0 - QEMU

    https://wiki.qemu.org/ChangeLog/2.0
    QEMU supports generating MOVBE, ANDN, instructions in the x86 backend Improved code generation on AArch64 and SPARC hosts Support for AArch64 disassembling (requires a C++ compiler to be installed on the host)

QEMU version 4.1.0 released - QEMU

    https://www.qemu.org/2019/08/16/qemu-4-1-0/
    Aug 16, 2019 · qemu-img: added a –salvage option to qemu-img convert, which prevents the conversion process from aborting on I/O errors (can be used for example to salvage partially corrupted qcow2 files) qemu-img: qemu-img rebase works now even when the input file doesn’t have a backing file yet

ChangeLog/4.1 - QEMU

    https://wiki.qemu.org/ChangeLog/4.1
    QEMU provides a cpu-topology device tree node on targets that support device trees. Load reservations are broken by both store conditional and scheduling. The 32-bit syscall ABI has various bug fixes.

Altivec/VSX support · Issue #42743 · rust-lang/rust · GitHub

    https://github.com/rust-lang/rust/issues/42743
    Jun 18, 2017 · The main blocker is the lack of a quality PowerPC emulator with support for altivec and VSX (qemu is giving us problems here). There are alternatives ( rust-lang/stdarch#176 (comment) ) but they are outside our control which means that they might be unreliable over time.

Developer/Simulators/QEMU/Preparation – RTEMS Project

    https://devel.rtems.org/wiki/Developer/Simulators/QEMU/Preparation
    unlike a real motorola board you can run qemu emulating a 7400 CPU which features altivec. I.e., you can use this BSP (altivec-enabled variant) to test altivec-enabled code. Compatibility. qemu had quite a few bugs related to the PREP platform. Version 0.12.4, for example, required patches. 0.14.1 seems to have fixed the show-stoppers.

qemu/Changelog at master · openbmc/qemu · GitHub

    https://github.com/openbmc/qemu/blob/master/Changelog
    Official QEMU mirror. Contribute to openbmc/qemu development by creating an account on GitHub.

E500 virtual CPU specification - KVM

    https://www.linux-kvm.org/page/E500_virtual_CPU_specification
    7. HYPERVISOR SPECIFIC CONSIDERATIONS 7.1 Cacheable and Cache-inhibited Mappings on KVM As part of virtual machine initialization and setup, QEMU (the virtual machine manager) also creates mappings to a guest address regions.

E-Maculation • GSOC qemu Boot Mac OS >= 8.5 on PowerPC …

    https://www.emaculation.com/forum/viewtopic.php?t=7047&start=2025
    Feb 18, 2019 · I erroneously assumed the Altivec acceleration could only be achieved when compiling with support for AVX2 extensions. Mark pointed out to me that Qemu can decide when to use the acceleration at runtime. I fixed the OSX downloads, so they now also run on machines not supporting AVX2. Best, Cat_7



Need to find Qemu Altivec Support information?

To find needed information please read the text beloow. If you need to know more you can click on the links to visit sites with more detailed data.

Related Support Info