Re: Custom logic gates on user space emulation
Hello Alex, Thank you for your response, if I am on the right path I want to add hadamard or one of pauli gate to gnu assembler then I want to run this extended GAS via qemu using user space emulation. i.e. https://en.wikipedia.org/wiki/Quantum_logic_gate#Hadamard_(H)_gate. The idea is there are many quantum computer emulators i.e. here https://www.quantiki.org/wiki/list-qc-simulators , yet I couldnt find any one of them uses qemu. For beginning I wanted to try to port libquantum hadamard impl. There is https://github.com/Qiskit/openqasm but source is not present. Burak burak sarac writes: > Hello All, > Currently I am studying qemu and I want to figure out how I can use > custom logic gates on user space emulation. I am searching very basic > 'hello world' kind of tutorial or some resources to i.e. adding left > or LOR : 1 | 0 = 1 but 0 | 1 = 0 to existing x86 arch > ((https://en.wikibooks.org/wiki/X86_Assembly/Logic) ?). It's not clear what you want to do. Are you looking to extend an existing instruction set with additional custom instructions? Can you explain why you want to do this? > What I want to > try is run this extended x86 version with qemu user space emulation. > Do I need a custom toolchain also for this? I found this book: > https://subscription.packtpub.com/book/hardware_and_creative/9781783289455/1/ch01lvl1sec15/generating-a-custom-toolchain-become-an-expert For testing you don't need a custom toolchain - you can use inline assembly with data statements to insert your custom instructions into a program. Again it depends on what your eventual aim is here. > > Sorry for my ignorance in case it is totally irrelevant and I would > appreciate any guidance! Or pseudo kind of road map for me! > > Thank you & have a nice day > Burak -- Alex Bennée
Re: Custom logic gates on user space emulation
burak sarac writes: > Hello All, > Currently I am studying qemu and I want to figure out how I can use > custom logic gates on user space emulation. I am searching very basic > 'hello world' kind of tutorial or some resources to i.e. adding left > or LOR : 1 | 0 = 1 but 0 | 1 = 0 to existing x86 arch > ((https://en.wikibooks.org/wiki/X86_Assembly/Logic) ?). It's not clear what you want to do. Are you looking to extend an existing instruction set with additional custom instructions? Can you explain why you want to do this? > What I want to > try is run this extended x86 version with qemu user space emulation. > Do I need a custom toolchain also for this? I found this book: > https://subscription.packtpub.com/book/hardware_and_creative/9781783289455/1/ch01lvl1sec15/generating-a-custom-toolchain-become-an-expert For testing you don't need a custom toolchain - you can use inline assembly with data statements to insert your custom instructions into a program. Again it depends on what your eventual aim is here. > > Sorry for my ignorance in case it is totally irrelevant and I would > appreciate any guidance! Or pseudo kind of road map for me! > > Thank you & have a nice day > Burak -- Alex Bennée
Custom logic gates on user space emulation
Hello All, Currently I am studying qemu and I want to figure out how I can use custom logic gates on user space emulation. I am searching very basic 'hello world' kind of tutorial or some resources to i.e. adding left or LOR : 1 | 0 = 1 but 0 | 1 = 0 to existing x86 arch ((https://en.wikibooks.org/wiki/X86_Assembly/Logic) ?). What I want to try is run this extended x86 version with qemu user space emulation. Do I need a custom toolchain also for this? I found this book: https://subscription.packtpub.com/book/hardware_and_creative/9781783289455/1/ch01lvl1sec15/generating-a-custom-toolchain-become-an-expert Sorry for my ignorance in case it is totally irrelevant and I would appreciate any guidance! Or pseudo kind of road map for me! Thank you & have a nice day Burak
