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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:00 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:33 +0000 |
| commit | 9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch) | |
| tree | b765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/all/2235 | |
| parent | b89a938452613061c0f1f23e710281cf5c83cb29 (diff) | |
| download | qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip | |
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/all/2235')
| -rw-r--r-- | results/classifier/118/all/2235 | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/results/classifier/118/all/2235 b/results/classifier/118/all/2235 new file mode 100644 index 000000000..ce17d3c7a --- /dev/null +++ b/results/classifier/118/all/2235 @@ -0,0 +1,87 @@ +graphic: 0.986 +semantic: 0.984 +peripherals: 0.980 +debug: 0.980 +register: 0.976 +permissions: 0.973 +risc-v: 0.971 +device: 0.968 +user-level: 0.966 +performance: 0.963 +arm: 0.963 +assembly: 0.962 +PID: 0.961 +virtual: 0.953 +ppc: 0.952 +vnc: 0.951 +TCG: 0.944 +mistranslation: 0.939 +hypervisor: 0.935 +architecture: 0.934 +socket: 0.932 +KVM: 0.923 +VMM: 0.917 +x86: 0.917 +boot: 0.904 +files: 0.887 +kernel: 0.859 +i386: 0.848 +network: 0.825 + +Hiren's Bootcd PE LiveCD not booting in windows qemu +Description of problem: +Hiren's Bootcd PE LiveCD not booting up in windows qemu. +PE stands for pre-execution environment which is like a minimal boot environment like windows-recovery. +The ram drive it makes is about 3.5 GiB. +Being able to boot something like Hiren BootCD PE is like a simple test of qemu. + +I've tried many things, but I can't figure out if it's because I can't get the arguments right or if it is because of something else. + +So far, using windows-qemu, I have not tried to boot a win10-guest-OS on win10 host-OS. +Steps to reproduce: +1. Try to start qemu as per command. Try figure out what the right arguments/options are. + +The live cd boot process is as follows +1. First the livecd bootloader loads files from the cdrom and unpacks them into a ramdrive + During this phase, in the taskmgr it can be seen that the memory of the qemu process grows to about 1.5 GiB +2. Then the boot process should transfer to the unpacked OS in the ramdrive. + In the center of the screen, if one is doing efi-boot, then one can see the tianocore logo, else if one is doing legacy boot, then one can see the windows logo. + The windows loading animation, dots in circle, does not start. In some boot attempts, it seems to have put only 1 dot, in other boot attempts nothing at all. + Even after the expansion phase, the qemu process in the taskmgr shows a 11% use (which 1 cpu in a hyperthreading i7 quadcore cpu). + This means emulator is doing something. But, despite waiting for a long time, nothing seems to happen in the guest-display-window. + +``` +PS F:\> dir D:\bootable\hb*.iso + + Directory: D:\bootable + +Mode LastWriteTime Length Name +---- ------------- ------ ---- +-a--- 9/17/2021 7:29 PM 3099203584 HBCD_PE_x64_v1.0.2_20210701.iso +-a--- 3/13/2024 4:45 PM 3291686912 HBCD_PE_x64_v1.0.8_20240305.iso + +PS F:\> Get-FileHash -Algorithm SHA256 D:\bootable\HBCD_PE_x64_v1.0.2_20210701.iso + +Algorithm Hash Path +--------- ---- ---- +SHA256 8281107683E81BE362AFD213026D05B2219BC6A7CA9AF4D2856663F3FFC17BFD D:\bootable\HBCD_PE_x64_v1.0.2_… + +PS F:\> Get-FileHash -Algorithm SHA256 D:\bootable\HBCD_PE_x64_v1.0.8_20240305.iso + +Algorithm Hash Path +--------- ---- ---- +SHA256 8C4C670C9C84D6C4B5A9C32E0AA5A55D8C23DE851D259207D54679EA774C2498 D:\bootable\HBCD_PE_x64_v1.0.8_… + +PS F:\> Get-Content D:\bootable\HBCD_PE_x64_v1.0.2_20210701.iso.sha256 +8281107683E81BE362AFD213026D05B2219BC6A7CA9AF4D2856663F3FFC17BFD HBCD_PE_x64_v1.0.2_20210701.iso +PS F:\> Get-Content D:\bootable\HBCD_PE_x64_v1.0.8_20240305.iso.sha256 +8c4c670c9c84d6c4b5a9c32e0aa5a55d8c23de851d259207d54679ea774c2498 HBCD_PE_x64_v1.0.8_20240305.iso +``` +Additional information: +- https://www.hirensbootcd.org/download/ +- method to create the bios file is explained in #2233 +- I have booted into v1.0.2 in native, so I know v1.0.2 works. +- I have tried qemu with and without EFI bios. +- The more recent v1.0.8 released on 20240305 is Win11 PE based (>22621) +- Virtualbox-7.0.14 is able to boot HBCDPE as normal, but with EFI disabled, and not when enabled. +- As of this issue creation, not yet checked whether under Linux if qemu-kvm can boot HBCDPE. |