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Questions tagged [emulation]

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0 votes
1 answer
2k views

How does the CPU know when an interrupt occurs?

I am writing an emulator and can't seem to find info on this. What I know is that devices trigger a pulse on the IRQ wire. But the explanations online don't include how the CPU deals with that. Does ...
IamCarbonMan's user avatar
-1 votes
1 answer
2k views

ASCII code for Win+R

Is it possible to "emulate" the keystroke Win+R (or more generally speaking: any combination with Win key) with an ASCII code? It is possible to send Ctrl+Something as an ASCII code, so I wonder ...
boleslaw.smialy's user avatar
0 votes
0 answers
71 views

creating shareable virtual usb devices, possible?

not sure if possible but want to get a virtualized copy of a usb device, it's not a hard drive or usb drive, it's a "card scanner" that is used on a game and is quite handy but i always need to have ...
Fábio Castanheira's user avatar
1 vote
0 answers
216 views

Is dynamic shader translation possible?

I know there's dynamic binary translation/JITs, but what about dynamic shader translators? I'm writing an emulator for a system that uses a very particular, custom graphics processor, but I'd like to ...
Bega Bype's user avatar
0 votes
1 answer
3k views

Is it possible to emulate a flash drive via a USB "A to A" Cable?

I have a modified Nintendo Wii that can run backup game files (via external media, IE; flash drive, sd card, external HD) and an always on PC that sits right beside it with tons of storage. I'd like ...
Adam Fuller's user avatar
1 vote
1 answer
4k views

Touchscreen right click emulation doesn't work

I have a touchscreen device for which I have enabled third button emulation in xinput: Device 'ft5x_ts': ... Evdev Third Button Emulation (257): 1 Evdev Third Button Emulation Timeout (258): 750 ...
Dmitry Grigoryev's user avatar
1 vote
3 answers
9k views

Every emulation tried didn't work

I am having issues, I believe since I upgraded my laptop from Windows 8.1 to Windows 10, on emulation. I will here give all information I can about every try of mine to emulate. First VirtualBox. I'...
Araly's user avatar
  • 41
0 votes
0 answers
164 views

How to find configuration that wil emulate specific network conditions with netem / tc?

We had our otherwise well tested application fail once it was deployed on a device connected via a poor wan connection. To be able to debug this we want to reproduce the bad network conditions in a ...
Mr. Developerdude's user avatar
2 votes
0 answers
1k views

QEMU CPU Emulation Capability

Is it possible to emulate any/all Sandy Bridge CPUs using QEMu? Specifically, I am trying to get something akin to an Intel Xeon E5-26xx (a SandyBridge processor) running on hardware employing a ...
themanwithaplan's user avatar
5 votes
3 answers
10k views

how to run DOSBox in command line without opening it in a new window

how to run DOSBox using the default windows command line, (without opening it in a new window), editing the source code of DOSBox is a solution, but i want to know if there is no other solution before ...
younes zeboudj's user avatar
2 votes
2 answers
2k views

Does a computer emulator exist for specific system hardware configurations?

Not your typical virtual machine! I’m looking for a way to emulate a computer as close as possible. Virtualization software like QEMU, VirtualBox and VMware or even EXSi give me the ability to ...
cripto's user avatar
  • 405
1 vote
1 answer
363 views

I'm looking for a PC/Android app that emulates Android keyboard, taking input from PC keyboard [closed]

I'm sure I can't be the only one who sometimes want to use a physical keyboard to type a short (or long) paragraph of text to my Android phone, all without taking out a mobile hardware keyboard, turn ...
Jason Silvery's user avatar
5 votes
1 answer
11k views

How to emulate a virtual USB drive in Windows?

I have a remote server where I should test work of some application with USB drive. Unfortunately, there is no ability to install any USB drive there. So, I need to emulate a virtual USB drive in ...
Ihor Holoviy's user avatar
0 votes
1 answer
2k views

Can Bochs run OS X as a guest OS?

Simple question: Will OS X (Hackintosh, Unibeast configured to run on a "generic PC platform") work on the Bochs x86 PC emulator? Regardless of terms or rules, does it work? Can anyone confirm it?
user avatar
0 votes
0 answers
157 views

Using netbook motherboard in PC build, need way to press power button from 7-8 inches away

I'm using the case out of an early Sega Genesis/Megadrive to build a low power emulation/media PC. The following picture is an aerial view. The power button is on the top right, but underneath the ...
Evan Parsons's user avatar

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