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Bude Source FPGA Initiative

Ya sanar da kafa sabuwar kungiya mai zaman kanta, Open-Source FPGA Foundation (OSFPGA), da nufin haɓakawa, haɓakawa da ƙirƙirar yanayi don haɓaka haɗin gwiwa na buɗaɗɗen kayan aikin buɗaɗɗen kayan masarufi da hanyoyin software waɗanda ke da alaƙa da yin amfani da tsararrun ƙofa na filin. FPGA) haɗe-haɗe da da'irori waɗanda ke ba da izinin aikin dabaru da za a iya gyarawa bayan masana'antar guntu. Maɓalli na binary ayyuka (AND, NAND, OR, NOR da XOR) a cikin irin waɗannan kwakwalwan kwamfuta ana aiwatar da su ta amfani da ƙofofin dabaru (masu sauya sheka) waɗanda ke da abubuwan shigar da yawa da fitarwa ɗaya, daidaitawar haɗin gwiwa tsakanin waɗanda software za a iya canza su.

Membobin kafa OSFPGA sun haɗa da wasu fitattun masu binciken fasahar FPGA daga kamfanoni da ayyuka kamar EPFL, QuickLogic, Zero ASIC, da GSG Group. Karkashin inuwar sabuwar kungiya, za a samar da wani budaddiyar kayan aiki na kyauta don saurin yin samfuri bisa guntuwar FPGA da goyan bayan fasahar ƙirar lantarki (EDA). Har ila yau, kungiyar za ta kula da ci gaban haɗin gwiwa na buɗaɗɗen ka'idoji masu dangantaka da FPGAs, samar da wani taron tsaka tsaki ga kamfanoni don raba kwarewa da fasaha.

Ana sa ran OSFPGA zai baiwa kamfanonin guntu damar kawar da wasu hanyoyin injiniya da ke cikin samar da FPGAs, samar da masu haɓakawa na ƙarshe tare da shirye-shiryen FPGA na al'ada, da ba da damar haɗin gwiwa don ƙirƙirar sabbin gine-gine masu inganci. An lura cewa buɗaɗɗen kayan aikin da OSFPGA ke bayarwa za a kiyaye su zuwa mafi girman matakin inganci, saduwa ko wuce matsayin masana'antu.

Babban burin Bude-Source FPGA Foundation sune:

  • Samar da albarkatu da ababen more rayuwa don haɓaka saitin kayan aikin da ke da alaƙa da kayan aikin FPGA da software.
  • Haɓaka amfani da waɗannan kayan aikin ta hanyoyi daban-daban.
  • Bayar da tallafi, haɓakawa da buɗe kayan aikin bincike na ci-gaba na gine-ginen FPGA, da kuma abubuwan haɓaka software da hardware masu alaƙa.
  • Kula da kasida na gine-ginen FPGA da ake samu a bainar jama'a, fasahohin ƙira, da ƙirar allo waɗanda aka samo daga wallafe-wallafen da bayanan da suka ƙare.
  • Shirya da ba da dama ga kayan horo don taimakawa gina al'umma na masu haɓakawa.
  • Sauƙaƙe haɗin gwiwa tare da masana'antun guntu don rage farashi da lokaci don gwadawa da inganta sabbin gine-ginen FPGA da kayan masarufi.

Abubuwan da ke da alaƙa da buɗe tushen kayan aikin:

  • OpenFPGA kayan aiki ne na Kayan Wutar Lantarki (EDA) don FPGAs wanda ke goyan bayan ƙirƙira kayan masarufi bisa kwatancen Verilog.
  • 1st ClaaS wani tsari ne wanda ke ba ka damar amfani da FPGAs don ƙirƙirar kayan haɓaka kayan aiki don aikace-aikacen yanar gizo da girgije.
  • Verilog-to-Routing (VTR) kayan aiki ne wanda ke ba ku damar ƙirƙirar tsarin FPGA da aka zaɓa bisa kwatance a cikin yaren Verilog.
  • Symbiflow kayan aiki ne don haɓaka mafita dangane da Xilinx 7, Lattice iCE40, Lattice ECP5 da QuickLogic EOS S3 FPGAs.
  • Yosys shine tsarin haɗin haɗin Verilog RTL don aikace-aikacen gama gari.
  • EPFL tarin ɗakunan karatu ne don haɓaka aikace-aikacen haɗaɗɗiyar dabaru.
  • LSOracle shine ƙarawa zuwa ɗakunan karatu na EPFL don haɓaka sakamakon haɗin gwaninta.
  • Edalize kayan aiki ne na Python don hulɗa tare da tsarin ƙirar ƙirar lantarki (EDA) da samar musu da fayilolin aikin.
  • GHDL mai haɗawa ne, mai nazari, na'urar kwaikwayo, da kuma haɗawa don yaren bayanin kayan aikin VHDL.
  • VerilogCreator plugin ne don QtCreator wanda ke juya wannan aikace-aikacen zuwa yanayin haɓakawa a cikin Verilog 2005.
  • FuseSoC shine mai sarrafa fakiti don lambar HDL (Hardware Description Language) da kuma abubuwan amfani na taro don FPGA/ASIC.
  • SOFA (Skywater Open-source FPGA) saitin buɗaɗɗen FPGA IP ne (Intellectual Property) wanda aka ƙirƙira ta amfani da Skywater PDK da tsarin OpenFPGA.
  • openFPGALoader kayan aiki ne don tsara FPGAs.
  • LiteDRAM - IP Core na al'ada don FPGA tare da aiwatar da DRAM.

Bugu da ƙari, za mu iya lura da aikin Main_MiSTer, wanda ke ba da damar yin amfani da allon DE10-Nano FPGA da aka haɗa da TV ko saka idanu don kwaikwaya kayan aikin tsoffin na'urorin wasan bidiyo da kwamfutoci na gargajiya. Ba kamar na'urorin kwaikwayo masu gudana ba, yin amfani da FPGA yana ba da damar sake ƙirƙirar yanayin kayan masarufi na asali wanda akansa zaku iya gudanar da hotunan tsarin da aikace-aikace don tsofaffin dandamali na hardware.

source: budenet.ru

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