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https://github.com/IgorTimofeev/MineOS.git
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попизже биос
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Igor Timofeev
parent
bcf00b0e26
commit
30bb263759
@ -1,48 +1,48 @@
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local ee, gpu, screen, background, foreground, re
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local pr,cm,ls,ps = component.proxy,computer,component.list,computer.pullSignal
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local ee,gpu,screen,background,foreground,re
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local pr,cm,ls,ps=component.proxy,computer,component.list,computer.pullSignal
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local function init()
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local g = ls("gpu")()
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local s = ls("screen")()
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local e = ls("eeprom")()
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local g=ls("gpu")()
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local s=ls("screen")()
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local e=ls("eeprom")()
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if g and s and e then
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gpu, screen, ee = pr(g), pr(s), pr(e)
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gpu,screen,ee=pr(g),pr(s),pr(e)
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computer.getBootAddress = function() return ee.getData() end
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computer.setBootAddress = function(address) return ee.setData(address) end
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computer.getBootAddress=function() return ee.getData() end
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computer.setBootAddress=function(address) return ee.setData(address) end
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gpu.bind(screen.address)
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re = {}; re.width, re.height = gpu.maxResolution()
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gpu.setResolution(re.width, re.height)
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re={};re.width,re.height=gpu.maxResolution()
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gpu.setResolution(re.width,re.height)
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else
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error("")
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end
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end
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local function pu(t) while true do local e={ps()}; if e[1]==t then return e end end end
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local function pu(t) while true do local e={ps()};if e[1]==t then return e end end end
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local function sleep(timeout)
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local deadline = cm.uptime() + (timeout or 0)
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while cm.uptime() < deadline do ps(deadline - cm.uptime()) end
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local deadline=cm.uptime() + (timeout or 0)
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while cm.uptime()<deadline do ps(deadline - cm.uptime()) end
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end
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local function bindGPUToScreen()
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gpu.bind(screen.address)
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re = {}
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re.width, re.height = gpu.maxResolution()
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gpu.setResolution(re.width, re.height)
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re={}
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re.width,re.height=gpu.maxResolution()
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gpu.setResolution(re.width,re.height)
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end
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local colors = {b=0xDDDDDD,t1=0x444444,t2=0x999999,t3=0x888888}
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local colors={b=0xDDDDDD,t1=0x444444,t2=0x999999,t3=0x888888}
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local function sB(color) if color ~= background then background = color; gpu.setBackground(color) end end
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local function sF(color) if color ~= foreground then foreground = color; gpu.setForeground(color) end end
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local function clear() gpu.fill(1, 1, re.width, re.height, " ") end
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local function sB(color) if color ~= background then background=color;gpu.setBackground(color) end end
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local function sF(color) if color ~= foreground then foreground=color;gpu.setForeground(color) end end
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local function clear() gpu.fill(1,1,re.width,re.height," ") end
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local function fade(fromColor, toColor, step)
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for color = fromColor, toColor, step do
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local function fade(fromColor,toColor,step)
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for color=fromColor,toColor,step do
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sB(color)
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clear()
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sleep(0.05)
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@ -51,38 +51,37 @@ local function fade(fromColor, toColor, step)
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clear()
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end
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local function cT(y, color, text)
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local function cT(y,color,text)
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sF(color)
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gpu.set(math.floor(re.width/2-#text/2),y,text)
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end
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local function bt(d)
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ee.setData(d)
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local fs = pr(d)
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local openSuccesss, fileOrReason = pcall(fs.open, "/init.lua", "r")
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local fs=pr(d)
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local openSuccesss,fileOrReason=pcall(fs.open,"/init.lua","r")
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if openSuccesss then
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local data, readedData = "", ""
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while readedData do data = data .. readedData; readedData = fs.read(fileOrReason, math.huge) end
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local data,readedData="",""
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while readedData do data=data..readedData;readedData=fs.read(fileOrReason,math.huge) end
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fs.close(fileOrReason)
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local loadSuccess, loadReason = load(data)
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local loadSuccess,loadReason=load(data)
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if loadSuccess then
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local xpcallSuccess, xpcallReason = xpcall(loadSuccess, debug.traceback)
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local xpcallSuccess,xpcallReason=xpcall(loadSuccess,debug.traceback)
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if not xpcallSuccess then error(xpcallReason) end
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else
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error(loadReason)
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end
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else
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error(fileOrReason)
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error("init.lua not found")
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end
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end
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local function cbf(f) return f.exists("/init.lua") or f.exists("/MineOS/EFI.lua") end
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local function getBootableDrives()
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local dr = {}
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for address in ls("filesystem") do
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local fs = pr(address)
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if fs.exists("/init.lua") or fs.exists("/MineOS/EFI.lua") then table.insert(dr, fs.address) end
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end
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local dr={}
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for address in ls("filesystem") do local fs=pr(address);if cbf(fs) then table.insert(dr,fs.address) end end
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return dr
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end
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@ -98,21 +97,21 @@ local function menu(t,v)
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sB(b)
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cT(y+i+1,f," "..v[i].." ")
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end
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local e = pu("key_down")
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local e=pu("key_down")
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if e[4]==200 then
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sv = sv>1 and sv-1 or 1
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sv=sv>1 and sv-1 or 1
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elseif e[4]==208 then
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sv = sv<#v and sv+1 or #v
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sv=sv<#v and sv+1 or #v
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elseif e[4]==28 then
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return v[sv]
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end
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end
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end
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local function waitForAlt(t, dr)
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local dl = cm.uptime() + (t or 0)
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while cm.uptime() < dl do
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local e = {ps(dl - cm.uptime())}
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local function waitForAlt(t,dr)
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local dl=cm.uptime()+(t or 0)
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while cm.uptime()<dl do
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local e={ps(dl-cm.uptime())}
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if e[1] == "key_down" and e[4] == 56 then
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local d=menu("Choose drive",dr)
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local a=menu("Drive \""..d.."\"",{"Set as bootable",not pr(d).isReadOnly() and "Format" or nil})
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@ -123,18 +122,18 @@ local function waitForAlt(t, dr)
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end
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end
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end
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local a = pr(ee.getData() or "")
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bt(a and a.address or dr[1])
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local fs=pr(ee.getData() or "")
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bt((fs and cbf(fs)) and fs.address or dr[1])
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end
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init()
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bindGPUToScreen()
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fade(0x0, colors.b, 0x202020)
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local y = math.floor(re.height / 2 - 1)
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cT(y, colors.t1, "MineOS EFI")
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cT(y+1, colors.t2, "Initialising system...")
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local dr = getBootableDrives()
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if #dr>0 then cT(re.height - 1, colors.t2, "Hold Alt to enter boot options menu");waitForAlt(1.2, dr) else cT(y+1, colors.t2, "Bootable drives not found"); pu("key_down"); fade(colors.b, 0x0, -0x202020); cm.shutdown() end
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fade(0x0,colors.b,0x202020)
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local y=math.floor(re.height / 2 - 1)
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cT(y,colors.t1,"MineOS EFI")
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cT(y+1,colors.t2,"Initialising system...")
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local dr=getBootableDrives()
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if #dr>0 then cT(re.height - 1,colors.t2,"Hold Alt to enter boot options menu");waitForAlt(1.2,dr) else cT(y+1,colors.t2,"Bootable drives not found");pu("key_down");fade(colors.b,0x0,-0x202020);cm.shutdown() end
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