Hoton da za a iya ɗauka don allon Rasberi Pi yana samuwa don gwaji, bisa Debian GNU/Linux kuma an kawo shi tare da saitin buɗaɗɗen firmware daga aikin LibreRPi. An ƙirƙiri hoton ta amfani da ma'auni na Debian 11 don gine-ginen armhf kuma an bambanta shi ta hanyar isar da kunshin librepi-firmware wanda aka shirya bisa tushen rpi-open-firmware firmware.
An kawo jihar ci gaban firmware zuwa matakin da ya dace don gudanar da tebur na Xfce. A cikin tsarin sa na yanzu, firmware yana ba da direban v3d don haɓakar hotuna na VideoCore, haɓakar 2D, bidiyo na DPI, bidiyo na NTSC (fitarwa mai haɗawa), Ethernet, rundunar USB, mai watsa shiri na i2c da katin SD akan allon Rasberi Pi 2 da Raspberry Pi 3. Siffofin da ba a tallafawa har yanzu sun haɗa da hanzarin yanke rikodin bidiyo, CSI, SPI, ISP, PWM audio, DSI da HDMI.
Bari mu tuna cewa duk da kasancewar buɗaɗɗen direbobi, aikin VideoCore IV mai haɓaka bidiyo yana tabbatar da firmware na mallakar mallakar da aka ɗora a cikin GPU, wanda ya haɗa da ayyuka masu yawa, alal misali, ana aiwatar da tallafi don OpenGL ES a gefen firmware. Mahimmanci, a gefen GPU, ana aiwatar da kamannin tsarin aiki, kuma aikin buɗaɗɗen direbobi yana raguwa zuwa watsa kira zuwa rufaffiyar firmware. Don kawar da buƙatar saukewa, tun daga 2017 al'umma suna haɓaka aikin don haɓaka sigar firmware kyauta, gami da abubuwan da aka haɗa don aiwatarwa a gefen VC4 GPU.
source: budenet.ru