Oh yeah, big stuff.

2024-12-23 09:28:07 +11:00 · 2020-01-08 23:01:35 -05:00 · 2020-01-08 23:01:35 -05:00 · 4d4be905c1
commit 4d4be905c1
56 changed files with 1966 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,5 @@
+pkg/**
+debug.lua
+luapreproc.lua
+zorya-neo-installer.lua
+bsrc/**
--- a/31
+++ b/31
@ -0,0 +1,31 @@
+LC = luacomp
+
+VER_MAJ = 2
+VER_MIN = 0
+VER_PAT = 0
+
+VER_STR = $(VER_MAJ).$(VER_MIN).$(VER_PAT)
+VER_NAME = New and Improved
+
+MODS = $(wildcard mods/*)
+
+release: dirs zyneo modules
+	find bin -depth | cpio -o > release.cpio
+	gzip -9k release.cpio # Maybe one day.
+
+zyneo: bios
+	VER_STR=$(VER_STR) ZYNEO_PLATFORM=$(PLATFORM) $(LC) src/zy-neo/init.lua -O bin/zyneo.lua
+
+bios:
+	VER_STR=$(VER_STR) ZYNEO_PLATFORM=$(PLATFORM) $(LC) bsrc/bios/init.lua -O bin/zyneo_bios.lua -mluamin
+	if [[ $(shell stat --printf=%s) > 4096 ]]; then \
+		echo "Warning! BIOS is over 4KiB!" > &2; \
+	fi
+
+modules: $(MODS)
+
+mods/%:
+	$(LC) src/lkern/$</init.lua -O bin/mods/$<
+
+dirs:
+	mkdir -p bin/mods
--- a/installer_dat/bios_list.lua
+++ b/installer_dat/bios_list.lua
@ -0,0 +1,6 @@
+{
+	{type="managed", path="bios/managed.bios"},
+	--{type="osdi", path="bios/osdi.bios"},
+	--{type="romfs", path="bios/romfs.bios"},
+	--{type="proxfs", path="bios/proxfs.bios"}
+}
--- a/installer_dat/lang/en_US.lua
+++ b/installer_dat/lang/en_US.lua
@ -0,0 +1,34 @@
+{
+	["bios_managed_name"] = "Standard Zorya BIOS",
+	["bios_managed_desc"] = "Zorya BIOS boots off of a managed drive.",
+	["bios_osdi_name"] = "OSDI Zorya BIOS",
+	["bios_osdi_desc"] = "Zorya BIOS boots off of an OSDI BOOTCODE partition.",
+	["bios_romfs_name"] = "ROMFS Zorya BIOS",
+	["bios_romfs_desc"] = "Zorya BIOS boots off of a ROMFS formatted EEPROM card.",
+	["bios_proxfs_name"] = "ProximaFS Zorya BIOS",
+	["bios_proxfs_desc"] = "placeholder",
+	["mod_util_zlan_name"] = "Zorya LAN",
+	["mod_util_zlan_desc"] = "Provides the ability to use the Zorya LAN Boot (zlan) protocol.",
+	["mod_loader_openos_name"] = "OpenOS",
+	["mod_loader_openos_desc"] = "Provides a utility to allow for BIOS threads to work while using OpenOS.",
+	["mod_loader_tsuki_name"] = "Tsuki",
+	["mod_loader_tsuki_desc"] = "Allows for easier loading of the Tsuki kernel.",
+	["mod_util_romfs_name"] = "ROMFS",
+	["mod_util_romfs_desc"] = "Allows loading romfs files",
+	["mod_util_cpio_name"] = "cpio",
+	["mod_util_cpio_desc"] = "Allows the reading of CPIO archives",
+	["mod_util_frequest_name"] = "frequest",
+	["mod_util_frequest_desc"] = "Allows fetching of files over frequest.",
+	["mod_net_minitel_name"] = "Minitel",
+	["mod_net_minitel_desc"] = "Allows use of Minitel in Zorya.",
+	["mod_util_vdev_name"] = "vdev",
+	["mod_util_vdev_desc"] = "Allows for the creation of virtual devices.",
+	["mod_rtmod_vdevrt_name"] = "vdev",
+	["mod_rtmod_vdevrt_desc"] = "rtmod version of vdev",
+	["cat_bios"] = "BIOS",
+	["cat_util"] = "Utilities",
+	["cat_loader"] = "Loaders",
+	["cat_rtmod"] = "Runtime modifiers",
+	["cat_net"] = "Networking",
+	["cat_vdev"] = "Virtual Devices"
+}
--- a/installer_dat/package_list.lua
+++ b/installer_dat/package_list.lua
@ -0,0 +1,18 @@
+{
+	{name="zlan", cat="util", path="lib/util_zlan.zy2l"},
+	--{name="openos", cat="loader", path="mods/loader_openos.zy2m"},
+	--{name="tsuki", cat="loader", path="mods/loader_tsuki.zy2m"},
+	--{name="romfs", cat="util", path="mods/util_romfs.zy2m"},
+	--{name="cpio", cat="util", path="mods/util_cpio.zy2m"},
+	--{name="frequest", cat="util", path="mods/util_frequest.zy2m"},
+	--{name="loadfile", cat="loader", path="mods/loader_loadfile.zy2m"},
+	{name="minitel", cat="net", path="lib/net_minitel.zy2l"},
+	{name="vdev", cat="util", path="mods/util_vdev.zy2m"},
+	{name="menu", cat="menu", path="mods/menu_classic.zy2m"},
+	--{name="vdevrt", cat="rtmod", path="mods/rtmod_vdevrt.zy2m"},
+	--{name="tsukinet", cat="net", path="mods/net_tsukinet"},
+	--{name="biosemu", cat="loader", path="mods/loader_biosemu.zy2m", warning="warn_mod_biosemu"},
+	--{name="zflash", cat="rtmod", path="mods/rtmod_zflash.zy2m", warning="warn_mod_zflash"},
+	--{name="bioscomp", cat="vdev", path="mods/vdev_bioscomp.zy2m"},
+	--{name="luadata", cat="vdev", path="mods/vdev_luadata.zy2m"}
+}
--- a/ksrc/kinit.lua
+++ b/ksrc/kinit.lua
@ -0,0 +1,45 @@
+-- lkern is the light kernel used by Zorya NEO to simplify development.
+@[[local lfs = require("lfs")]]
+--#include "ksrc/require.lua"
+@[[function lib_include(name)]]
+krlib["@[{name}]"] = (function()
+	@[[call_directive("kinit.lua:10","include","ksrc/libs/"..name..".lua")]]
+end)()
+@[[end]]
+
+@[[for ent in lfs.dir("ksrc/libs") do
+	if (ent:match("%.lua$")) then
+		lib_include(ent:sub(1, #ent-4))
+	end
+end]]
+
+local ps = computer.pullSignal
+local thd = krequire("thd")
+local last_sig = {}
+krlib["system"] = (function()
+	local sys = {}
+	function sys.start()
+		while thd.run() do end
+	end
+	local prun_i = 0
+	function sys.protected_run(code, name)
+		name = name or "lkprc$"..prun_i
+		--Spin up a new thread
+		local env = {}
+		for k, v in pairs(_G) do
+			env[k] = v
+		end
+		env._ENV = env
+		env._G = env
+		env.krequire = nil
+		thd.add(name, assert(load(code, "="..name, "t", env)))
+	end
+	function sys.add_lib(lib, tbl)
+		krlib[lib] = tbl
+	end
+	function sys.add_search(search)
+		krfind[#krfind+1] = search
+	end
+	return sys
+end)()
+krlib["sys"] = krlib["system"]
--- a/ksrc/libs/thd.lua
+++ b/ksrc/libs/thd.lua
@ -0,0 +1,91 @@
+local thd = {}
+
+local threads = {}
+
+local idx = 1
+
+local computer = computer
+local unpack = unpack or table.unpack
+local coroutine = coroutine
+local c_create = coroutine.create
+local c_yield = coroutine.yield
+local c_resume = coroutine.resume
+local c_status = coroutine.status
+
+function thd.add(name, func)
+	local t = assert(c_create(func))
+	--component.proxy(component.list("sandbox")()).debug_log(name, t, func)
+	threads[#threads+1] = {name, t, {}, 0, ".+"}
+	threads[t] = threads[#threads]
+end
+
+local sigs = {}
+local ps = computer.pullSignal
+function thd.autosleep()
+	local msleep = math.huge
+	for i=1, #threads do
+		if (threads[i][4] and threads[i][4] < msleep) then
+			msleep = threads[i][4]
+		end
+	end
+	local rsleep = msleep-computer.uptime()
+	if (rsleep < 0 or #sigs > 0) then
+		rsleep = 0
+	end
+	local sig = {ps(rsleep)}
+	if (#sigs > 0) then
+		if (#sig > 0) then
+			sigs[#sigs+1] = sig
+		end
+		sig = sigs[1]
+		table.remove(sigs, 1)
+	end
+	return sig
+end
+
+local last_sig = {}
+
+function thd.run()
+	last_sig = thd.autosleep()
+	for i=1, #threads do
+		if (threads[i][4] <= computer.uptime() or #last_sig > 0) then
+			if (c_status(threads[i][2]) ~= "running") then
+				local er, dl = c_resume(threads[i][2], unpack(last_sig))
+				if (not er) then error(threads[i][1]..": "..dl) end
+				dl = computer.uptime() + (dl or math.huge)
+				threads[i][4] = dl
+				sigs[#sigs+1] = {ps(0)}
+			end
+		end
+	end
+	local t = {}
+	for k,v in pairs(threads) do
+		if (c_status(v[2]) ~= "dead" and not v[6]) then
+			if (type(k) == "number") then
+				t[#t+1] = v
+			else
+				t[k] = v
+			end
+		end
+	end
+	threads = t
+	return #threads > 0
+end
+
+function thd.kill(i)
+	threads[i][6] = true
+end
+
+function thd.sched_end()
+	return #threads == idx
+end
+
+function thd.get_threads()
+	return threads
+end
+
+function computer.pullSignal(t)
+	return c_yield(t)
+end
+
+return thd
--- a/ksrc/require.lua
+++ b/ksrc/require.lua
@ -0,0 +1,13 @@
+local kpkg = {}
+kpkg.libs = {}
+local krlib = kpkg.libs
+kpkg.search = {}
+local krfind = kpkg.search
+function krequire(pkg)
+	if (krlib[pkg]) then return krlib[pkg] end
+	for i=1, #krfind do
+		local r = krfind[i](pkg)
+		if (r) then krlib[pkg] = r() return krlib[pkg] end
+	end
+end
+local krequire = krequire
--- a/lib/net_minitel/README.md
+++ b/lib/net_minitel/README.md
@ -0,0 +1,2 @@
+# lib_net_minitel
+Microtel with tweaks.
--- a/lib/net_minitel/init.lua
+++ b/lib/net_minitel/init.lua
@ -0,0 +1,8 @@
+local component = component
+local computer = computer
+--#include "microtel/microtel-3.lua"
+--#include "microtel/microtel-4.lua"
+--#include "microtel/microtel-5-core.lua"
+--#include "microtel/microtel-5-open.lua"
+--#include "microtel/microtel-5-listen.lua"
+return net
--- a/lib/net_minitel/microtel/microtel-3-mini.lua
+++ b/lib/net_minitel/microtel/microtel-3-mini.lua
@ -0,0 +1,82 @@
+_G.net={}
+do
+local M,pQ,pC,rC,C,Y={},{},{},{},computer,table.unpack
+net.port,net.hostname,net.route,net.hook,U=4096,C.address():sub(1,8),true,{},C.uptime
+for a in component.list("modem") do
+M[a]=component.proxy(a)
+M[a].open(net.port)
+end
+local function gP()
+local pID=""
+for i=1,16 do
+pID=pID .. string.char(math.random(32,126))
+end
+return pID
+end
+local function rS(pID,pT,T,from,vP,D)
+if rC[T] then
+M[rC[T][1]].send(rC[T][2],net.port,pID,pT,T,from,vP,D)
+else
+for k,v in pairs(M) do
+v.broadcast(net.port,pID,pT,T,from,vP,D)
+end
+end
+end
+local function sP(pID,pT,T,vP,D)
+pC[pID]=U()
+rS(pID,pT,T,net.hostname,vP,D)
+end
+function net.send(T,vP,D,pT,pID)
+pT,pID=pT or 1,pID or gP()
+pQ[pID]={pT,T,vP,D,0}
+sP(pID,pT,T,vP,D)
+end
+local function cC(pID)
+for k,v in pairs(pC) do
+if k==pID then
+return false
+end
+end
+return true
+end
+local rCPE=C.pullSignal
+function C.pullSignal(t)
+local Z={rCPE(t)}
+for k,v in pairs(net.hook) do
+pcall(v,Y(Z))
+end
+for k,v in pairs(pC) do
+if U()>v+30 then
+pC[k]=nil
+end
+end
+for k,v in pairs(rC) do
+if U()>v[3]+30 then
+rC[k]=nil
+end
+end
+if Z[1]=="modem_message" and (Z[4]==net.port or Z[4]==0) and cC(Z[6]) then
+rC[Z[9]]={Z[2],Z[3],U()}
+if Z[8]==net.hostname then
+if Z[7]~=2 then
+C.pushSignal("net_msg",Z[9],Z[10],Z[11])
+if Z[7]==1 then
+sP(gP(),2,Z[9],Z[10],Z[6])
+end
+else
+pQ[Z[11]]=nil
+end
+elseif net.route and cC(Z[6]) then
+rS(Z[6],Z[7],Z[8],Z[9],Z[10],Z[11])
+end
+pC[Z[6]]=U()
+end
+for k,v in pairs(pQ) do
+if U()>v[5] then
+sP(k,Y(v))
+v[5]=U()+30
+end
+end
+return Y(Z)
+end
+end
--- a/lib/net_minitel/microtel/microtel-3.lua
+++ b/lib/net_minitel/microtel/microtel-3.lua
@ -0,0 +1,93 @@
+local thd = krequire("thd")
+local net={}
+
+do
+local modems,packetQueue,packetCache,routeCache,C,Y = {},{},{},{},COMPUTER,UNPACK
+net.port,net.hostname,net.route,net.hook,U=4096,computer.address():sub(1,8),true,{},UPTIME
+
+for a in component.list("modem") do
+ modems[a] = component.proxy(a)
+ modems[a].open(net.port)
+end
+
+local function genPacketID()
+ local packetID = ""
+ for i = 1, 16 do
+  packetID = packetID .. string.char(math.random(32,126))
+ end
+ return packetID
+end
+
+local function rawSendPacket(packetID,packetType,to,from,vport,data)
+ if routeCache[to] then
+  modems[routeCache[to][1]].send(routeCache[to][2],net.port,packetID,packetType,to,from,vport,data)
+ else
+  for k,v in pairs(modems) do
+   v.broadcast(net.port,packetID,packetType,to,from,vport,data)
+  end
+ end
+end
+
+local function sendPacket(packetID,packetType,to,vport,data)
+ packetCache[packetID] = computer.uptime()
+ rawSendPacket(packetID,packetType,to,net.hostname,vport,data)
+end
+
+function net.send(to,vport,data,packetType,packetID)
+ packetType,packetID = packetType or 1, packetID or genPacketID()
+ packetQueue[packetID] = {packetType,to,vport,data,0}
+ sendPacket(packetID,packetType,to,vport,data)
+end
+
+local function checkCache(packetID)
+ for k,v in pairs(packetCache) do
+  if k == packetID then
+   return false
+  end
+ end
+ return true
+end
+
+--local realComputerPullSignal = computer.pullSignal
+thd.add(function()
+ while true do
+ local eventTab = {computer.pullSignal(0)}
+ for k,v in pairs(net.hook) do
+  pcall(v,table.unpack(eventTab))
+ end
+ for k,v in pairs(packetCache) do
+  if computer.uptime() > v+30 then
+   packetCache[k] = nil
+  end
+ end
+ for k,v in pairs(routeCache) do
+  if computer.uptime() > v[3]+30 then
+   routeCache[k] = nil
+  end
+ end
+ if eventTab[1] == "modem_message" and (eventTab[4] == net.port or eventTab[4] == 0) and checkCache(eventTab[6]) then
+  routeCache[eventTab[9]] = {eventTab[2],eventTab[3],computer.uptime()}
+  if eventTab[8] == net.hostname then
+   if eventTab[7] ~= 2 then
+    computer.pushSignal("net_msg",eventTab[9],eventTab[10],eventTab[11])
+    if eventTab[7] == 1 then
+     sendPacket(genPacketID(),2,eventTab[9],eventTab[10],eventTab[6])
+    end
+   else
+    packetQueue[eventTab[11]] = nil
+   end
+  elseif net.route and checkCache(eventTab[6]) then
+   rawSendPacket(eventTab[6],eventTab[7],eventTab[8],eventTab[9],eventTab[10],eventTab[11])
+  end
+  packetCache[eventTab[6]] = computer.uptime()
+ end
+ for k,v in pairs(packetQueue) do
+  if computer.uptime() > v[5] then
+   sendPacket(k,table.unpack(v))
+   v[5]=computer.uptime()+30
+  end
+ end
+end
+end)
+
+end
--- a/lib/net_minitel/microtel/microtel-3.lua.min
+++ b/lib/net_minitel/microtel/microtel-3.lua.min
@ -0,0 +1,24 @@
+{
+ {"eventTab","Z"},
+ {"modems","M"},
+ {"qPacket","A"},
+ {"packetID","B"},
+ {"packetType","E"},
+ {"to","T"},
+ {"vport","F"},
+ {"data","D"},
+ {"rawSendPacket","G"},
+ {"sendPacket","I"},
+ {"genPacketID","J"},
+ {"packetCache","L"},
+ {"checkCache","N"},
+ {"routeCache","O"},
+ {"realComputerPullSignal","X"},
+ {"packetQueue","P"},
+ {"computer","C"},
+ {"C.uptime","U"},
+ {"table.unpack","Y"},
+ {"COMPUTER","computer"},
+ {"UPTIME","C.uptime"},
+ {"UNPACK","table.unpack"},
+}
--- a/lib/net_minitel/microtel/microtel-3.lua.min-old
+++ b/lib/net_minitel/microtel/microtel-3.lua.min-old
@ -0,0 +1,24 @@
+{
+ {"eventTab","Z"},
+ {"modems","M"},
+ {"qPacket","qP"},
+ {"packetID","pID"},
+ {"packetType","pT"},
+ {"to","T"},
+ {"vport","vP"},
+ {"data","D"},
+ {"rawSendPacket","rS"},
+ {"sendPacket","sP"},
+ {"genPacketID","gP"},
+ {"packetCache","pC"},
+ {"checkCache","cC"},
+ {"routeCache","rC"},
+ {"realComputerPullSignal","rCPE"},
+ {"packetQueue","pQ"},
+ {"computer","C"},
+ {"C.uptime","U"},
+ {"table.unpack","Y"},
+ {"COMPUTER","computer"},
+ {"UPTIME","C.uptime"},
+ {"UNPACK","table.unpack"},
+}
--- a/lib/net_minitel/microtel/microtel-4-mini.lua
+++ b/lib/net_minitel/microtel/microtel-4-mini.lua
@ -0,0 +1,11 @@
+net.mtu=4096
+function net.lsend(T,P,L)
+local D={}
+for i=1,L:len(),net.mtu do
+D[#D+1]=L:sub(1,net.mtu)
+L=L:sub(net.mtu+1)
+end
+for k,v in ipairs(D) do
+net.send(T,P,v)
+end
+end
--- a/lib/net_minitel/microtel/microtel-4.lua
+++ b/lib/net_minitel/microtel/microtel-4.lua
@ -0,0 +1,11 @@
+net.mtu = 4096
+function net.lsend(to,vport,ldata)
+ local tdata = {}
+ for i = 1, ldata:len(), net.mtu do
+  tdata[#tdata+1] = ldata:sub(1,net.mtu)
+  ldata = ldata:sub(net.mtu+1)
+ end
+ for k,v in ipairs(tdata) do
+  net.send(to,vport,v)
+ end
+end
--- a/lib/net_minitel/microtel/microtel-4.lua.min
+++ b/lib/net_minitel/microtel/microtel-4.lua.min
@ -0,0 +1,6 @@
+{
+ {"to","T"},
+ {"vport","P"},
+ {"ldata","L"},
+ {"tdata","D"},
+}
--- a/lib/net_minitel/microtel/microtel-5-core-mini.lua
+++ b/lib/net_minitel/microtel/microtel-5-core-mini.lua
@ -0,0 +1,27 @@
+function net.socket(A,P,S)
+local C,rb={},""
+C.s,C.b,C.P,C.A="o","",tonumber(P),A
+function C.r(self,l)
+rb=self.buffer:sub(1,l)
+self.buffer=self.buffer:sub(l+1)
+return rb
+end
+function C.w(self,D)
+net.lsend(self.A,self.P,D)
+end
+function C.c(s)
+net.send(C.A,C.P,S)
+end
+function h(E,F,P,D)
+if F==C.A and P==C.P then
+if D==S then
+net.hook[S]=nil
+C.s="c"
+return
+end
+C.b=C.b..D
+end
+end
+net.hook[S]=h
+return C
+end
--- a/lib/net_minitel/microtel/microtel-5-core.lua
+++ b/lib/net_minitel/microtel/microtel-5-core.lua
@ -0,0 +1,27 @@
+function net.socket(address, port, sclose)
+ local conn, rb = {}, ""
+ conn.state, conn.buffer, conn.port, conn.address = "o", "", tonumber(port), address
+ function conn.r(self,l)
+  rb=self.buffer:sub(1,l)
+  self.buffer=self.buffer:sub(l+1)
+  return rb
+ end
+ function conn.w(self,data)
+  net.lsend(self.address,self.port,data)
+ end
+ function conn.c(s)
+  net.send(conn.address,conn.port,sclose)
+ end
+ function h(etype, from, port, data)
+  if from == conn.address and port == conn.port then
+   if data == sclose then
+    net.hook[sclose] = nil
+    conn.state = "c"
+    return
+   end
+   conn.buffer = conn.buffer..data
+  end
+ end
+ net.hook[sclose] = h
+ return conn
+end
--- a/lib/net_minitel/microtel/microtel-5-core.lua.min
+++ b/lib/net_minitel/microtel/microtel-5-core.lua.min
@ -0,0 +1,15 @@
+{
+ {"address","A"},
+ {"vport","V"},
+ {"sclose","S"},
+ {"port","P"},
+ {"conn.state","conn.s"},
+ {"conn.buffer","conn.b"},
+ {"self.buffer","self.b"},
+ {"self.state","self.s"},
+ {"self","s"},
+ {"conn","C"},
+ {"etype","E"},
+ {"from","F"},
+ {"data","D"},
+}
--- a/lib/net_minitel/microtel/microtel-5-flisten-mini.lua
+++ b/lib/net_minitel/microtel/microtel-5-flisten-mini.lua
@ -0,0 +1,11 @@
+function net.flisten(V,handler)
+local function h(E,F,P,D)
+if P==V and D=="openstream" then
+local nP,S=math.random(2^15,2^16),tostring(math.random(-2^16,2^16))
+net.send(F,P,tostring(nP))
+net.send(F,nP,S)
+handler(net.socket(F,nP,S))
+end
+end
+net.hook[V]=h
+end
--- a/lib/net_minitel/microtel/microtel-5-flisten.lua
+++ b/lib/net_minitel/microtel/microtel-5-flisten.lua
@ -0,0 +1,11 @@
+function net.flisten(vport,handler)
+ local function h(etype,from,port,data)
+  if port == vport and data == "openstream" then
+   local nport,sclose = math.random(2^15,2^16),tostring(math.random(-2^16,2^16))
+   net.send(from,port,tostring(nport))
+   net.send(from,nport,sclose)
+   handler(net.socket(from,nport,sclose))
+  end
+ end
+ net.hook[vport] = h
+end
--- a/lib/net_minitel/microtel/microtel-5-flisten.lua.min
+++ b/lib/net_minitel/microtel/microtel-5-flisten.lua.min
@ -0,0 +1,12 @@
+{
+ {"address","A"},
+ {"vport","V"},
+ {"sclose","S"},
+ {"port","P"},
+ {"conn.state","conn.s"},
+ {"conn.buffer","conn.b"},
+ {"conn","C"},
+ {"etype","E"},
+ {"from","F"},
+ {"data","D"},
+}
--- a/lib/net_minitel/microtel/microtel-5-listen-mini.lua
+++ b/lib/net_minitel/microtel/microtel-5-listen-mini.lua
@ -0,0 +1,10 @@
+function net.listen(V)
+local F,P,D
+repeat
+_,F,P,D=computer.pullSignal(0.5)
+until P==V and D=="openstream"
+local nP,S=math.random(2^15,2^16),tostring(math.random(-2^16,2^16))
+net.send(F,P,tostring(nP))
+net.send(F,nP,S)
+return net.socket(F,nP,S)
+end
--- a/lib/net_minitel/microtel/microtel-5-listen.lua
+++ b/lib/net_minitel/microtel/microtel-5-listen.lua
@ -0,0 +1,10 @@
+function net.listen(vport)
+ local from,port,data
+ repeat
+  _, from, port, data = computer.pullSignal(0.5)
+ until port == vport and data == "openstream"
+ local nport,sclose = math.random(2^15,2^16),tostring(math.random(-2^16,2^16))
+ net.send(from,port,tostring(nport))
+ net.send(from,nport,sclose)
+ return net.socket(from,nport,sclose)
+end
--- a/lib/net_minitel/microtel/microtel-5-listen.lua.min
+++ b/lib/net_minitel/microtel/microtel-5-listen.lua.min
@ -0,0 +1,12 @@
+{
+ {"address","A"},
+ {"vport","V"},
+ {"sclose","S"},
+ {"port","P"},
+ {"conn.state","conn.s"},
+ {"conn.buffer","conn.b"},
+ {"conn","C"},
+ {"etype","E"},
+ {"from","F"},
+ {"data","D"},
+}
--- a/lib/net_minitel/microtel/microtel-5-open-mini.lua
+++ b/lib/net_minitel/microtel/microtel-5-open-mini.lua
@ -0,0 +1,14 @@
+net.timeout=60
+function net.open(A,V)
+local st,F,P,D=computer.uptime()
+net.send(A,V,"openstream")
+repeat
+_,F,P,D=computer.pullSignal(0.5)
+if computer.uptime()>st+net.timeout then return false end
+until F==A and P==V and tonumber(D)
+V=tonumber(D)
+repeat
+_,F,P,D=computer.pullSignal(0.5)
+until F==A and P==V
+return net.socket(A,V,D)
+end
--- a/lib/net_minitel/microtel/microtel-5-open.lua
+++ b/lib/net_minitel/microtel/microtel-5-open.lua
@ -0,0 +1,14 @@
+net.timeout = 60
+function net.open(address,vport)
+ local st,from,port,data=computer.uptime()
+ net.send(address,vport,"openstream")
+ repeat
+  _, from, port, data = computer.pullSignal(0.5)
+  if computer.uptime() > st+net.timeout then return false end
+ until from == address and port == vport and tonumber(data)
+ vport=tonumber(data)
+ repeat
+  _, from, port, data = computer.pullSignal(0.5)
+ until from == address and port == vport
+ return net.socket(address,vport,data)
+end
--- a/lib/net_minitel/microtel/microtel-5-open.lua.min
+++ b/lib/net_minitel/microtel/microtel-5-open.lua.min
@ -0,0 +1,12 @@
+{
+ {"address","A"},
+ {"vport","V"},
+ {"sclose","S"},
+ {"port","P"},
+ {"conn.state","conn.s"},
+ {"conn.buffer","conn.b"},
+ {"conn","C"},
+ {"etype","E"},
+ {"from","F"},
+ {"data","D"},
+}
--- a/lib/util_cpio/init.lua
+++ b/lib/util_cpio/init.lua
--- a/lib/util_romfs/init.lua
+++ b/lib/util_romfs/init.lua
--- a/lib/util_urf/init.lua
+++ b/lib/util_urf/init.lua
@ -0,0 +1,22 @@
+-- P A I N
+
+local flag_crit = 1 << 6
+local flag_required = 1 << 7
+local flag_ext = 1 << 8
+
+local function read_ali(fs, h)
+	local tmp = 0
+	local ctr = 0
+	while true do
+		local b = fs.read(h, 1):byte()
+		tmp = tmp | ((b & 0x7F) << (ctr*7))
+		if (b & 0x80 > 0) then
+			break
+		end
+	end
+	return tmp
+end
+
+local function read_entrydat(fs, h)
+	local etype = fs.read(h, 1):byte()
+end
--- a/lib/util_zlan/init.lua
+++ b/lib/util_zlan/init.lua
@ -0,0 +1,46 @@
+local component = component
+local computer = computer
+
+local mt = krequire("net_minitel")
+
+local zlan = {}
+--#include "pack.lua"
+function zlan.exists(host, file)
+	local sock = net.open(host, 9900)
+	sock:w(string.char(2, 1, #file)..file.."x")
+	local dat = recv_full_pack(sock)
+	sock:c()
+	return dat and dat:byte() > 0
+end
+
+function zlan.info(host, file)
+	if (not zlan.exists(host, file)) then return nil, "not found" end
+	local sock = net.open(host, 9900)
+	sock:w(string.char(2, 1, #file)..file.."i")
+	local info = recv_full_pack(sock)
+	local size = string.char(1) | (string.char(2) << 8) | (string.char(3) << 16)
+	local nz = string.char(4)
+	local name = string.sub(5, 5+nz)
+	local vz = string.char(6+nz)
+	local ver = string.sub(7+nz, 7+nz+vz)
+	local format = string.char(8+nz+vz)
+	sock:c()
+	return {
+		size = size,
+		name = name,
+		version = version,
+		format = format
+	}
+end
+
+--Do decoding yourself.
+function zlan.download(host, file)
+	if (not zlan.exists(host, file)) then return nil, "not found" end
+	local sock = net.open(host, 9900)
+	sock:w(string.char(2, 1, #file)..file.."d")
+	local fd = recv_full_pack(sock)
+	sock:c()
+	return fd
+end
+
+return zlan
--- a/lib/util_zlan/pack.lua
+++ b/lib/util_zlan/pack.lua
@ -0,0 +1,26 @@
+local function recv_pack_head(sock)
+	local head = sock:r(6)
+	local jv = head:byte(1)
+	local nv = head:byte(2)
+	local id = head:byte(3)
+	local mx = head:byte(4)
+	local size = head:byte(5) | (head:byte(6) << 8)
+	return jv, nv, id, mx, head:r(size)
+end
+
+local function recv_full_pack(sock)
+	local packets = {}
+	local rt = 0
+	while true do
+		if not computer.pullSignal(2) then
+			rt = rt + 1
+			if (rt > 3) then
+				return nil, "timeout"
+			end
+		else
+			local _, _, _, mx, dat = recv_pack_head(sock)
+			packets[#packets+1] = dat
+		end
+	end
+	return table.concat(packets, "")
+end
--- a/mods/menu_bios/init.lua
+++ b/mods/menu_bios/init.lua
@ -0,0 +1,8 @@
+local menu = {}
+
+local gpu = component.proxy(component.list("gpu")())
+gpu.bind(component.list("screen")())
+
+gpu.set(1, 1, "Zorya NEO v2.0 BIOS/Bootloader")
+gpu.set(1, 2, "(c) 2020 Adorable-Catgirl")
+gpu.set(1, 4, "Memory: "..math.floor(computer.totalMemory()/1024).."K")
--- a/mods/menu_classic/init.lua
+++ b/mods/menu_classic/init.lua
@ -0,0 +1,119 @@
+local border_chars = {
+	"┌", "─", "┐", "│", "└", "┘"
+}
+local menu = {}
+
+local entries = {}
+
+local gpu = component.proxy(component.list("gpu")())
+local screen = component.list("screen")()
+gpu.bind(screen) --fuck off ocemu
+
+local bg, fg = 0, 0xFFFFFF
+local timeout = 5
+
+function menu.setfgcolor(color)
+	fg = color
+end
+
+function menu.setbgcolor(color)
+	bg = color
+end
+
+function menu.settimeout(to)
+	timeout = to
+end
+
+function menu.add(text, func)
+	entries[#entries+1] = {text, func}
+end
+
+function menu.draw()
+	local w, h = gpu.getViewport()
+	local cls = function()gpu.fill(1,1,w,h," ")end
+	gpu.setBackground(bg)
+	gpu.setForeground(fg)
+	cls()
+	--Draw some things
+	gpu.set((w/2)-7, 1, "Zorya NEO BIOS")
+	gpu.set(1, 2, border_chars[1])
+	gpu.set(2, 2, border_chars[2]:rep(w-2))
+	gpu.set(w, 2, border_chars[3])
+	for i=1, h-6 do
+		gpu.set(1, i+2, border_chars[4])
+		gpu.set(w, i+2, border_chars[4])
+	end
+	gpu.set(1, h-3, border_chars[5])
+	gpu.set(2, h-3, border_chars[2]:rep(w-2))
+	gpu.set(w, h-3, border_chars[6])
+	gpu.set(1, h-1, "Use ↑ and ↓ keys to select which entry is highlighted.")
+	gpu.set(1, h, "Use ENTER to boot the selected entry.")
+	local stime = computer.uptime()
+	local autosel = true
+	local ypos = 1
+	local sel = 1
+	local function redraw()
+		gpu.setBackground(bg)
+		gpu.setForeground(fg)
+		gpu.fill(1, h-2, w, 1, " ")
+		if (autosel) then
+			gpu.set(1, h-2, "Automatically booting in "..math.floor(timeout-(computer.uptime()-stime)).."s.")
+		end
+		for i=1, h-6 do
+			local entry = entries[ypos+i-1]
+			if not entry then break end
+			local name = entry[1]
+			if not name then break end
+			local short = name:sub(1, w-2)
+			if (short ~= name) then
+				short = short:sub(1, #sub-3).."..."
+			end
+			if (#short < w-2) then
+				short = short .. string.rep(" ", w-2-#short)
+			end
+			if (sel == ypos+i-1) then
+				gpu.setBackground(fg)
+				gpu.setForeground(bg)
+			else
+				gpu.setBackground(bg)
+				gpu.setForeground(fg)
+			end
+			gpu.set(2, i+2, short)
+		end
+	end
+	redraw()
+	sel = 1
+	while true do
+		local sig, _, key, code = computer.pullSignal(0.01)
+		if (sig == "key_down") then
+			autosel = false
+			if (key == 0 and code == 200) then
+				sel = sel - 1
+				if (sel < 1) then
+					sel = 1
+				end
+				if (sel < ypos) then
+					ypos = ypos - 1
+				end
+			elseif (key == 0 and code == 208) then
+				sel = sel + 1
+				if (sel > #entries) then
+					sel = #entries
+				end
+				if (sel > ypos+h-7) then
+					ypos = ypos+1
+				end
+			elseif (key == 13 and code == 28) then
+				gpu.setBackground(0)
+				gpu.setForeground(0xFFFFFF)
+				entries[sel][2]()
+			end
+		end
+		if (((computer.uptime()-stime) >= timeout) and autosel) then
+			entries[sel][2]()
+		end
+		redraw()
+	end
+end
+
+return menu
--- a/mods/util_oefiv2/init.lua
+++ b/mods/util_oefiv2/init.lua
--- a/mods/util_vdev/init.lua
+++ b/mods/util_vdev/init.lua
@ -0,0 +1,161 @@
+local comp = component
+
+local vdev = {}
+
+local types = {}
+local devices = {}
+
+local unpack = unpack or table.unpack
+
+function vdev.register_type(dtype, prototype)
+  types[dtype] = prototype
+end
+
+function vdev.add_device(address, dtype)
+  devices[#devices+1] = {addr=address, type=dtype}
+  computer.pushSignal("component_added", address, dtype)
+  return address
+end
+
+function vdev.gen_address()
+  local bytes = {}
+  for i=1, 16 do
+    bytes[#bytes+1] = math.random(0, 255)
+  end
+  return string.format("%.2x%.2x%.2x%.2x-%.2x%.2x-%.2x%.2x-%.2x%.2x-%.2x%.2x%.2x%.2x%.2x%.2x", unpack(bytes))
+end
+
+function vdev.remove_device(address)
+  for i=1, #devices do
+    if (devices[i].addr == address) then
+      computer.pushSignal("component_removed", address, devices[i].type)
+      table.remove(devices, i)
+      return
+    end
+  end
+end
+-- Override component library, and computer.getDeviceInfo()
+
+local cdevinfo = computer.getDeviceInfo
+
+component = {}
+
+for k, v in pairs(comp) do
+  component[k] = v
+end
+
+function component.list(dtype)
+  local lpos = 0
+  local func = comp.list(dtype)
+  local ft = {}
+  for k, v in pairs(func) do
+    ft[k] = v
+  end
+  for i=1, #devices do
+    if (devices[i].type:find(dtype, true) == 1) then
+      ft[ devices[i].addr ] = devices[i].type
+    end
+  end
+  return setmetatable(ft, {__call=function()
+    if (lpos > #devices or #devices == 0) then
+      return func()
+    end
+    while true do
+      lpos = lpos + 1
+      if (lpos > #devices) then
+        return func()
+      end
+      if (devices[lpos].type:find(dtype, true) == 1) then
+        return devices[lpos].addr
+      end
+    end
+  end})
+end
+
+function component.proxy(addr)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      return setmetatable({}, {__index=function(self, index)
+        if (types[devices[i].type].methods[index]) then
+          local func = setmetatable({}, {__call=function(...)
+            return types[devices[i].type].methods[index](devices[i].addr, ...)
+          end, __tostring = function()
+            return types[devices[i].type].doc[index]
+          end})
+          self[index] = func
+        end
+      end})
+    end
+  end
+  return comp.proxy(addr)
+end
+
+function component.invoke(addr, meth, ...)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      if (types[devices[i].type][meth]) then
+        types[devices[i].type].methods[meth](addr, ...)
+      end
+    end
+  end
+  return comp.invoke(addr, meth, ...)
+end
+
+function component.doc(addr, meth)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      if (types[devices[i].type].methods[meth]) then
+        return types[devices[i].type].doc[meth]
+      end
+      return
+    end
+  end
+  return comp.doc(addr, meth)
+end
+
+function component.type(addr)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      return devices[i].type
+    end
+  end
+  return comp.type(addr)
+end
+
+function component.slot(addr)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      return -1
+    end
+  end
+  return comp.slot(addr)
+end
+
+function component.methods(addr)
+  for i=1, #devices do
+    if (devices[i].addr == addr) then
+      local m = {}
+      for k, v in pairs(types[devices[i].type].methods) do
+        m[k] = true
+      end
+      return m
+    end
+  end
+  return comp.methods(addr)
+end
+
+function computer.getDeviceInfo()
+  local tbl = cdevinfo()
+  for i=1, #devices do
+    local info = {}
+    tbl[devices[i].addr] = info
+    local dtype = types[devices[i].type]
+    info.vendor = dtype.vendor
+    info.product = dtype.product
+    info.class = dtype.class
+    dtype.getinfo(devices[i].addr, info)
+  end
+  return tbl
+end
+
+return vdev
--- a/mods/vdev_biosdev/init.lua
+++ b/mods/vdev_biosdev/init.lua
--- a/release.lua
+++ b/release.lua
@ -0,0 +1,19 @@
+--Makes a release CPIO
+os.execute("rm -rf pkg")
+os.execute("mkdir -p pkg/mods")
+os.execute("mkdir -p pkg/lib")
+os.execute("mkdir -p pkg/bios")
+os.execute("luacomp src/loader.lua -O pkg/bios/managed.bios")
+if (os.execute("stat mods 1>/dev/null 2>&1")) then
+	for l in io.popen("ls mods"):lines() do
+		os.execute("zsh -c 'cd mods/"..l.."; luacomp init.lua | lua ../../utils/zlua.lua > ../../pkg/mods/"..l..".zy2m'")
+	end
+end
+if (os.execute("stat lib 1>/dev/null 2>&1")) then
+	for l in io.popen("ls lib"):lines() do
+		os.execute("zsh -c 'cd lib/"..l.."; luacomp init.lua -mluamin | lua ../../utils/zlua.lua > ../../pkg/lib/"..l..".zy2l'")
+	end
+end
+os.execute("cp utils/ser.lua pkg/init.lua")
+os.execute("cp -r installer_dat pkg")
+os.execute("cd pkg; find * -depth | cpio -o | lua ../utils/mkselfextract.lua > ../zorya-neo-installer.lua")
--- a/src/loader.lua
+++ b/src/loader.lua
@ -0,0 +1,25 @@
+--#include "src/lzss.lua"
+local c = component
+local gpu = c.proxy(c.list("gpu")())
+local screen = c.list("screen")()
+gpu.bind(screen)
+local w, h = gpu.getResolution()
+gpu.setResolution(w, h)
+gpu.setBackground(0)
+gpu.setForeground(0xFFFFFF)
+gpu.fill(1, 1, w, h, " ")
+cls = function()gpu.fill(1,1,w,h," ")end
+local y = 1
+function status(msg)
+	if gpu and screen then
+		gpu.set(1, y, msg)
+		if y == h then
+			gpu.copy(1, 2, w, h-1, 0, -1)
+			gpu.fill(1, h, w, 1, " ")
+		else
+			y = y + 1
+		end
+	end
+end
+status("Decompressing image...")
+return load(lzss_decompress($[[luacomp src/zy-neo/zinit.lua -mluamin 2>/dev/null | sed "s/\]\]/]\ ]/g" | lua5.3 src/lzssc.lua | lua utils/mkluastring.lua ]]), "=bios.lua")(lzss_decompress)
--- a/src/lzss.lua
+++ b/src/lzss.lua
@ -0,0 +1,40 @@
+local s, t = string, table
+local ss = s.sub
+
+--------------------------------------------------------------------------------
+local POS_BITS = 12
+local LEN_BITS = 16 - POS_BITS
+local POS_SIZE = 1 << POS_BITS
+local LEN_SIZE = 1 << LEN_BITS
+local LEN_MIN = 3
+
+local function lzss_decompress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	while offset <= #input do
+		local flags = s.byte(input, offset)
+		offset = offset + 1
+
+		for i = 1, 8 do
+			local str = nil
+			if (flags & 1) ~= 0 and offset <= #input then
+				str = ss(input, offset, offset)
+				offset = offset + 1
+			elseif offset + 1 <= #input then
+				local tmp = s.unpack('>I2', input, offset)
+				offset = offset + 2
+				local pos = (tmp >> LEN_BITS) + 1
+				local len = (tmp & (LEN_SIZE - 1)) + LEN_MIN
+				str = ss(window, pos, pos + len - 1)
+			end
+			flags = flags >> 1
+			if str then
+				output[#output + 1] = str
+				window = ss(window .. str, -POS_SIZE)
+			end
+		end
+	end
+
+	return t.concat(output)
+end
--- a/src/lzssc.lua
+++ b/src/lzssc.lua
@ -0,0 +1,118 @@
+local f = io.stdin:read("*a")
+
+--[[----------------------------------------------------------------------------
+	LZSS - encoder / decoder
+	This is free and unencumbered software released into the public domain.
+	Anyone is free to copy, modify, publish, use, compile, sell, or
+	distribute this software, either in source code form or as a compiled
+	binary, for any purpose, commercial or non-commercial, and by any
+	means.
+	In jurisdictions that recognize copyright laws, the author or authors
+	of this software dedicate any and all copyright interest in the
+	software to the public domain. We make this dedication for the benefit
+	of the public at large and to the detriment of our heirs and
+	successors. We intend this dedication to be an overt act of
+	relinquishment in perpetuity of all present and future rights to this
+	software under copyright law.
+	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+	EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+	IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+	OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+	ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+	OTHER DEALINGS IN THE SOFTWARE.
+	For more information, please refer to <http://unlicense.org/>
+--]]----------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+local M = {}
+local string, table = string, table
+
+--------------------------------------------------------------------------------
+local POS_BITS = 12
+local LEN_BITS = 16 - POS_BITS
+local POS_SIZE = 1 << POS_BITS
+local LEN_SIZE = 1 << LEN_BITS
+local LEN_MIN = 3
+
+--------------------------------------------------------------------------------
+function M.compress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	local function search()
+		for i = LEN_SIZE + LEN_MIN - 1, LEN_MIN, -1 do
+			local str = string.sub(input, offset, offset + i - 1)
+			local pos = string.find(window, str, 1, true)
+			if pos then
+				return pos, str
+			end
+		end
+	end
+
+	while offset <= #input do
+		local flags, buffer = 0, {}
+
+		for i = 0, 7 do
+			if offset <= #input then
+				local pos, str = search()
+				if pos and #str >= LEN_MIN then
+					local tmp = ((pos - 1) << LEN_BITS) | (#str - LEN_MIN)
+					buffer[#buffer + 1] = string.pack('>I2', tmp)
+				else
+					flags = flags | (1 << i)
+					str = string.sub(input, offset, offset)
+					buffer[#buffer + 1] = str
+				end
+				window = string.sub(window .. str, -POS_SIZE)
+				offset = offset + #str
+			else
+				break
+			end
+		end
+
+		if #buffer > 0 then
+			output[#output + 1] = string.char(flags)
+			output[#output + 1] = table.concat(buffer)
+		end
+	end
+
+	return table.concat(output)
+end
+
+--------------------------------------------------------------------------------
+function M.decompress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	while offset <= #input do
+		local flags = string.byte(input, offset)
+		offset = offset + 1
+
+		for i = 1, 8 do
+			local str = nil
+			if (flags & 1) ~= 0 then
+				if offset <= #input then
+					str = string.sub(input, offset, offset)
+					offset = offset + 1
+				end
+			else
+				if offset + 1 <= #input then
+					local tmp = string.unpack('>I2', input, offset)
+					offset = offset + 2
+					local pos = (tmp >> LEN_BITS) + 1
+					local len = (tmp & (LEN_SIZE - 1)) + LEN_MIN
+					str = string.sub(window, pos, pos + len - 1)
+				end
+			end
+			flags = flags >> 1
+			if str then
+				output[#output + 1] = str
+				window = string.sub(window .. str, -POS_SIZE)
+			end
+		end
+	end
+
+	return table.concat(output)
+end
+
+io.stdout:write(M.compress(f))
--- a/src/zy-neo/builtins/init_managed/init.lua
+++ b/src/zy-neo/builtins/init_managed/init.lua
@ -0,0 +1,31 @@
+local readfile=function(f,h)
+	local b=""
+	local d,r=component.invoke(f,"read",h,math.huge)
+	if not d and r then error(r)end
+	b=d
+	while d do
+		local d,r=component.invoke(f,"read",h,math.huge)
+		b=b..(d or "")
+		if(not d)then break end
+	end
+	component.invoke(f,"close",h)
+	return b
+end
+
+local bfs = {}
+
+local cfg = component.proxy(component.list("eeprom")()).getData()
+
+local baddr = cfg:sub(1, 36)
+
+function bfs.getfile(path)
+	local h = assert(component.invoke(baddr, "open", path, "r"))
+	return readfile(baddr, h)
+end
+
+function bfs.exists(path)
+	return component.invoke(baddr, "exists", path)
+end
+
+
+bfs.addr = baddr
--- a/src/zy-neo/builtins/init_osdi/init.lua
+++ b/src/zy-neo/builtins/init_osdi/init.lua
@ -0,0 +1,38 @@
+local osdi = {}
+
+local function int(str)
+	local t=0
+	for i=1, #str do
+		t = t | (str:byte(i) << ((i-1)*8))
+	end
+	return t
+end
+
+local function get_part_info(meta, part)
+	local info = meta:sub((part*32)+1, ((part+1)*32))
+	local start = int(info:sub(1, 4))
+	local size = int(info:sub(5, 8))
+	local ptype = info:sub(9, 16)
+	local flags = int(info:sub(17, 19))
+	local label = info:sub(20):gsub("\0", "")
+	return {start = start,
+		size = size,
+		ptype = ptype,
+		flags = flags,
+		label = label
+	}
+end
+
+local function pad(str, len)
+	return str .. string.rep(" ", len-#str)
+end
+
+function osdi.get_table(volume)
+	local t = {}
+	local meta = component.invoke(volume, "readSector", 1)
+	for i=2, 16 do
+		t[i-1] = get_part_info(meta, i)
+	end
+end
+
+return osdi
--- a/src/zy-neo/builtins/init_proxfs/init.lua
+++ b/src/zy-neo/builtins/init_proxfs/init.lua
@ -0,0 +1,3 @@
+--#error "Not implemented."
+local pfs = {}
+
--- a/src/zy-neo/builtins/init_romfs/init.lua
+++ b/src/zy-neo/builtins/init_romfs/init.lua
@ -0,0 +1 @@
+--#error "Not implemented."
--- a/src/zy-neo/builtins/mod_menu/init.lua
+++ b/src/zy-neo/builtins/mod_menu/init.lua
--- a/src/zy-neo/init.lua
+++ b/src/zy-neo/init.lua
@ -0,0 +1,4 @@
+@[[if not svar.get("ZY_PLATFORM") then]]
+--#define "ZY_PLATFORM" "managed"
+@[[end]]
+--#include @[{"src/zy-neo/builtins/init_"..svar.get("ZY_PLATFORM").."/init.lua"}]
--- a/src/zy-neo/zinit.lua
+++ b/src/zy-neo/zinit.lua
@ -0,0 +1,119 @@
+local lzss_decompress = {...}
+--Zorya NEO itself.
+_BIOS = "Zorya NEO"
+_ZVSTR = "2.0"
+_ZVER = 2.0
+_ZPAT = 0
+--#include "ksrc/kinit.lua"
+local thd = krequire("thd")
+local util = krequire("util")
+local sys = krequire("sys")
+local component = component
+local computer = computer
+local booted = false
+local zcfg = {}
+
+local th_i = 0
+local function th_a(func)
+	thd.add("zyneo$"..th_i, func)
+end
+
+local builtins = {}
+
+sys.add_lib("zorya", (function()
+
+	local mod_search = {}
+
+	local zy = {}
+	function zy.get_bootlist()
+
+	end
+
+	function zy.boot(i)
+		th_a(zcfg[i][2](zcfg[i][3]))
+		booted = true
+	end
+
+	function zy.loadmod(mod)
+		for i=1, #mod_search do
+			local r = mod_search[i](mod)
+			if r then return r end
+		end
+	end
+
+	function zy.loader_run(func, env)
+		func(env)
+	end
+
+	function zy.add_mod_search(func)
+		mod_search[#mod_search+1] = func
+	end
+
+	function zy.lkthdn()
+		return #thd.getthreads()
+	end
+
+	function zy.lkthdi(i)
+		return thd.getthreads()[i][1]
+	end
+	return zy
+end)())
+
+--#include "src/zy-neo/init.lua"
+
+builtins["menu"] = (function()
+--#include "src/zy-neo/builtins/mod_menu/init.lua"
+end)
+
+local function load_lua(src, ...)
+	if (src:sub(1, 4) == "\27ZLS") then
+		src = lzss_decompress(src:sub(5))
+	end
+	return assert(load(src, ...))
+end
+
+-- Zorya's handler thread.
+th_a(function()
+	local er
+	xpcall(function()
+		local zy = krequire("zorya")
+		zy.add_mod_search(function(mod) 
+			if (builtins[mod]) then
+				return builtins[mod]
+			end
+		end)
+		zy.add_mod_search(function(mod)
+			if (bfs.exists(".zy2/mods/"..mod..".zy2m")) then
+				return assert(load_lua(bfs.getfile(".zy2/mods/"..mod..".zy2m"), "=.zy2/mods/"..mod..".zy2m")())
+			elseif (bfs.exists(".zy2/mods/"..mod.."/init.zy2m")) then
+				return load_lua(bfs.getfile(".zy2/mods/"..mod.."/init.zy2m"), "=.zy2/mods/"..mod.."/init.zy2m")()
+			end
+		end)
+		sys.add_search(function(mod)
+			if (bfs.exists(".zy2/lib/"..mod..".zy2l")) then
+				return load_lua(bfs.getfile(".zy2/lib/"..mod.."..zy2l"), "=.zy2/lib/"..mod.."..zy2l")()
+			elseif (bfs.exists(".zy2/lib/"..mod.."/init..zy2l")) then
+				return load_lua(bfs.getfile(".zy2/lib/"..mod.."/init..zy2l"), "=.zy2/lib/"..mod.."/init..zy2l")()
+			end
+		end)
+		local zycfg = bfs.getfile(".zy2/cfg.lua")
+		-- Config loaded, now we can do our shit.
+		local env = {
+			zorya = zy,
+			loadmod = zy.loadmod,
+			loadfile = bfs.getfile,
+			_BOOTADDR = bfs.addr
+		}
+		for k, v in pairs(_G) do
+			env[k] = v
+		end
+		env._G = env
+		env._ENV = env
+		return assert(load(zycfg, "=zycfg", "t", env))()
+	end, function(e)
+		er = e..": "..debug.traceback()
+	end)
+	if er then error(er) end
+end)
+
+sys.start()
--- a/utils/lua_to_blt.lua
+++ b/utils/lua_to_blt.lua
--- a/utils/mkluastring.lua
+++ b/utils/mkluastring.lua
@ -0,0 +1,40 @@
+local f = io.stdin:read("*a")
+
+--[[io.stdout:write("\"")
+for i=1, #f do
+	if (f:byte(i) < 32 or f:byte(i) > 126) then
+		io.stdout:write(string.format("\\x%.2x",f:byte(i)))
+	elseif (f:sub(i,i) == "\\") then
+		io.stdout:write("\\\\")
+	elseif (f:sub(i,i) == "\"") then
+		io.stdout:write("\\\"")
+	elseif (f:sub(i,i) == "\n") then
+		io.stdout:write("\\n")
+	elseif (f:sub(i,i) == "\r") then
+		io.stdout:write("\\r")
+	else
+		io.stdout:write(f:sub(i,i))
+	end
+end
+io.stdout:write("\"\n")]]
+local function mkstr(d)
+	local dat = "\""
+	for i=1, #f do
+		if (d:byte(i) == 0) then
+			dat = dat .. "\0"
+		elseif (d:sub(i,i) == "\\") then
+			dat = dat .. ("\\\\")
+		elseif (d:sub(i,i) == "\"") then
+			dat = dat .. ("\\\"")
+		elseif (d:sub(i,i) == "\n") then
+			dat = dat .. ("\\n")
+		elseif (d:sub(i,i) == "\r") then
+			dat = dat .. ("\\r")
+		else
+			dat = dat .. (d:sub(i,i))
+		end
+	end
+	dat = dat .. ("\"")
+	return dat
+end
+io.stdout:write(mkstr(f))
--- a/utils/mkselfextract.lua
+++ b/utils/mkselfextract.lua
@ -0,0 +1,86 @@
+local f = io.stdin:read("*a")
+
+local function mkstr(d)
+	local dat = "\""
+	for i=1, #f do
+		if (d:byte(i) == 0) then
+			dat = dat .. "\0"
+		elseif (d:sub(i,i) == "\\") then
+			dat = dat .. ("\\\\")
+		elseif (d:sub(i,i) == "\"") then
+			dat = dat .. ("\\\"")
+		elseif (d:sub(i,i) == "\n") then
+			dat = dat .. ("\\n")
+		elseif (d:sub(i,i) == "\r") then
+			dat = dat .. ("\\r")
+		else
+			dat = dat .. (d:sub(i,i))
+		end
+	end
+	dat = dat .. ("\"")
+	return dat
+end
+
+local M = {}
+local string, table = string, table
+
+--------------------------------------------------------------------------------
+local POS_BITS = 12
+local LEN_BITS = 16 - POS_BITS
+local POS_SIZE = 1 << POS_BITS
+local LEN_SIZE = 1 << LEN_BITS
+local LEN_MIN = 3
+
+--------------------------------------------------------------------------------
+function lzss_compress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	local function search()
+		for i = LEN_SIZE + LEN_MIN - 1, LEN_MIN, -1 do
+			local str = string.sub(input, offset, offset + i - 1)
+			local pos = string.find(window, str, 1, true)
+			if pos then
+				return pos, str
+			end
+		end
+	end
+
+	while offset <= #input do
+		local flags, buffer = 0, {}
+
+		for i = 0, 7 do
+			if offset <= #input then
+				local pos, str = search()
+				if pos and #str >= LEN_MIN then
+					local tmp = ((pos - 1) << LEN_BITS) | (#str - LEN_MIN)
+					buffer[#buffer + 1] = string.pack('>I2', tmp)
+				else
+					flags = flags | (1 << i)
+					str = string.sub(input, offset, offset)
+					buffer[#buffer + 1] = str
+				end
+				window = string.sub(window .. str, -POS_SIZE)
+				offset = offset + #str
+			else
+				break
+			end
+		end
+
+		if #buffer > 0 then
+			output[#output + 1] = string.char(flags)
+			output[#output + 1] = table.concat(buffer)
+		end
+	end
+
+	return table.concat(output)
+end
+
+local tmp = os.tmpname()
+local h = io.popen("luacomp ../utils/selfextract.lua -O"..tmp, "w")
+h:write(mkstr(lzss_compress(f)))
+h:close()
+local f = io.open(tmp, "rb")
+io.stdout:write(f:read("*a"))
+f:close()
+os.remove(tmp)
--- a/utils/selfextract.lua
+++ b/utils/selfextract.lua
@ -0,0 +1,105 @@
+local arg = arg or {...}
+local string, table = string, table
+
+local POS_BITS = 12
+local LEN_BITS = 16 - POS_BITS
+local POS_SIZE = 1 << POS_BITS
+local LEN_SIZE = 1 << LEN_BITS
+local LEN_MIN = 3
+
+function lzss_decompress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	while offset <= #input do
+		local flags = string.byte(input, offset)
+		offset = offset + 1
+
+		for i = 1, 8 do
+			local str = nil
+			if (flags & 1) ~= 0 then
+				if offset <= #input then
+					str = string.sub(input, offset, offset)
+					offset = offset + 1
+				end
+			else
+				if offset + 1 <= #input then
+					local tmp = string.unpack('>I2', input, offset)
+					offset = offset + 2
+					local pos = (tmp >> LEN_BITS) + 1
+					local len = (tmp & (LEN_SIZE - 1)) + LEN_MIN
+					str = string.sub(window, pos, pos + len - 1)
+				end
+			end
+			flags = flags >> 1
+			if str then
+				output[#output + 1] = str
+				window = string.sub(window .. str, -POS_SIZE)
+			end
+		end
+	end
+
+	return table.concat(output)
+end
+print("Decompressing CPIO...")
+local code = lzss_decompress(@[{io.stdin:read("*a")}])
+local dat = code
+local tbl = {}
+
+local pos = 1
+local function read(n)
+	local d = dat:sub(pos, pos+n)
+	pos = pos + n
+	return d
+end
+
+local function readint(amt, rev)
+	local tmp = 0
+	for i=(rev and amt) or 1, (rev and 1) or amt, (rev and -1) or 1 do
+		tmp = tmp | (read(1):byte() << ((i-1)*8))
+	end
+	return tmp
+end
+
+while true do
+	local dent = {}
+	dent.magic = readint(2)
+	local rev = false
+	if (dent.magic ~= tonumber("070707", 8)) then rev = true end
+	dent.dev = readint(2)
+	dent.ino = readint(2)
+	dent.mode = readint(2)
+	dent.uid = readint(2)
+	dent.gid = readint(2)
+	dent.nlink = readint(2)
+	dent.rdev = readint(2)
+	dent.mtime = (readint(2) << 16) | readint(2)
+	dent.namesize = readint(2)
+	dent.filesize = (readint(2) << 16) | readint(2)
+	local name = read(dent.namesize):sub(1, dent.namesize-1)
+	if (name == "TRAILER!!!") then break end
+	--for k, v in pairs(dent) do
+	--	print(k, v)
+	--end
+	dent.name = name
+	if (dent.namesize % 2 ~= 0) then
+		pos = pos + 1
+	end
+	if (dent.mode & 32768 ~= 0) then
+		--fwrite()
+	end
+	dent.pos = pos
+	pos = pos + dent.filesize
+	if (dent.filesize % 2 ~= 0) then
+		pos = pos + 1
+	end
+	tbl[#tbl+1] = dent
+end
+
+local unpack = unpack or table.unpack
+
+for i=1, #tbl do
+	if (tbl[i].name == "init.lua") then
+		load(dat:sub(tbl[i].pos, tbl[i].pos+tbl[i].filesize-1))(tbl, dat, unpack(arg))
+	end
+end
--- a/utils/ser.lua
+++ b/utils/ser.lua
@ -0,0 +1,158 @@
+local args = {...}
+local tbl = args[1]
+local dat = args[2]
+table.remove(args, 1)
+table.remove(args, 1)
+
+local comp = component or require("component")
+local computer = computer or require("computer")
+
+function getfile(path)
+	for i=1, #tbl do
+		if (tbl[i].name == path) then
+			return dat:sub(tbl[i].pos, tbl[i].pos+tbl[i].filesize-1)
+		end
+	end
+end
+
+--[[local baddr = computer.getBootAddress()
+local c = comp.proxy(baddr)
+print("Making directories...")
+c.makeDirectory(".zy2")
+c.makeDirectory(".zy2/mods")
+c.makeDirectory(".zy2/lib")
+print("Copying files...")
+for i=1, #tbl do
+	if (tbl[i].name:sub(1, 13) ~= "installer_dat" and tbl[i].name:sub(1, 4) ~= "bios" and tbl[i].mode & 32768 ~= 0) then
+		local h = c.open(".zy2/"..tbl[i].name, "w")
+		c.write(h, getfile(tbl[i].name))
+		c.close(h)
+	end
+end
+computer.pullSignal(0)
+print("Flashing BIOS...")
+local eeprom = comp.proxy(comp.list("eeprom")())
+eeprom.set(getfile("bios/managed.bios"))
+eeprom.setData(baddr)]]
+
+--pastebin installer: HW3rz1gt
+local characters = {
+	"╔", "╗", "═", "║", "╚", "╝"
+}
+local computer = computer or require("computer")
+local fsaddr = args[1] or computer.getBootAddress()
+print(fsaddr)
+local component = component or require("component")
+local proxy, list = component.proxy, component.list
+local gpu = proxy(list("gpu")())
+if (not gpu.getScreen()) then
+	gpu.bind(list("screen")())
+end
+--Load palette
+gpu.setPaletteColor(0, 0x000000)
+gpu.setPaletteColor(1, 0xFFFFFF)
+gpu.setPaletteColor(2, 0x4444FF)
+gpu.setPaletteColor(3, 0xFF7F44)
+gpu.setPaletteColor(4, 0x00007F)
+gpu.setPaletteColor(5, 0x7F00FF)
+gpu.setPaletteColor(6, 0x595959)
+gpu.setBackground(0, true)
+local w, h = gpu.getViewport()
+gpu.fill(1, 2, w, h-1, " ")
+gpu.setBackground(5, true)
+gpu.fill(1, 1, w, 1, " ")
+local title = "Zorya NEO Installer v2.0"
+local spos = (w/2)-(#title/2)
+gpu.setForeground(1, true)
+gpu.set(spos, 1, title)
+gpu.setForeground(1, true)
+gpu.setBackground(5, true)
+gpu.fill(6,6,w-12,h-12, " ")
+gpu.set(6,6,characters[1])
+gpu.set(w-6,6,characters[2])
+gpu.set(6,h-6,characters[5])
+gpu.set(w-6,h-6,characters[6])
+gpu.fill(7,6,w-13,1,characters[3])
+gpu.fill(7,h-6,w-13,1,characters[3])
+gpu.fill(6,7,1,h-13,characters[4])
+gpu.fill(w-6,7,1,h-13,characters[4])
+function setStatus(stat)
+	gpu.setBackground(5, true)
+	gpu.setForeground(1, true)
+	gpu.fill(7,(h/2)-3, w-13, 1, " ")
+	gpu.set((w/2)-(#stat/2), (h/2)-3, stat)
+end
+function setBar(pos)
+	gpu.setBackground(6, true)
+	gpu.fill(8, (h/2)+1, w-16, 1, " ")
+	gpu.setBackground(2, true)
+	gpu.fill(8, (h/2)+1, ((w-16)/100)*pos, 1, " ")
+end
+
+function writeFile(fs, path, data)
+	local hand = fs.open(path, "w")
+	fs.write(hand, data)
+	fs.close(hand)
+end
+
+function mkdir(fs, path)
+	fs.makeDirectory(path)
+end
+
+
+setStatus("Setting up directories...")
+setBar(100)
+local fs = proxy(fsaddr)
+fs.makeDirectory(".zy2")
+fs.makeDirectory(".zy2/mods")
+fs.makeDirectory(".zy2/lib")
+
+setStatus("Getting file list...")
+setBar(0)
+local bios_files = load("return "..getfile("installer_dat/bios_list.lua"))()
+setBar(33)
+local pkg_files = load("return "..getfile("installer_dat/package_list.lua"))()
+setBar(67)
+local lang = load("return "..getfile("installer_dat/lang/en_US.lua"))()
+setBar(100)
+
+setStatus("Extracting files...")
+setBar(0)
+for i=1, #pkg_files do
+	setStatus("Extracting "..(lang["mod_"..pkg_files[i].cat.."_"..pkg_files[i].name.."_name"] or "#mod_"..pkg_files[i].cat.."_"..pkg_files[i].name.."_name").."... ("..i.." of "..#pkg_files..")")
+	setBar(100*(i/#pkg_files))
+	writeFile(fs, ".zy2/"..pkg_files[i].path, getfile(pkg_files[i].path))
+end
+
+setStatus("Extracting EEPROM...")
+setBar(0)
+local bios = getfile(bios_files[1].path)
+
+setStatus("Flashing EEPROM...")
+setBar(33)
+local eeprom = proxy(list("eeprom")())
+eeprom.set(bios)
+setStatus("Writing configuration data...")
+setBar(66)
+function hexid_to_binid(addr)
+  addr=addr:gsub("%-", "")
+  local baddr = ""
+  for i=1, #addr, 2 do
+    baddr = baddr .. string.char(tonumber(addr:sub(i, i+1), 16))
+  end
+  return baddr
+end
+eeprom.setData(fs.address)
+eeprom.setLabel("Zorya NEO BIOS v2.0")
+setBar(100)
+setStatus("Rebooting in 5 seconds...")
+computer = computer or require("computer")
+local stime = computer.uptime()
+while true do
+	setStatus("Rebooting in "..math.ceil(5-(computer.uptime()-stime)).." seconds...")
+	if (computer.uptime()-stime > 5) then
+		computer.shutdown(true)
+	end
+	computer.pullSignal(0.01)
+	setBar((computer.uptime()-stime)*20)
+end
--- a/utils/zlua.lua
+++ b/utils/zlua.lua
@ -0,0 +1,118 @@
+local f = io.stdin:read("*a")
+
+--[[----------------------------------------------------------------------------
+	LZSS - encoder / decoder
+	This is free and unencumbered software released into the public domain.
+	Anyone is free to copy, modify, publish, use, compile, sell, or
+	distribute this software, either in source code form or as a compiled
+	binary, for any purpose, commercial or non-commercial, and by any
+	means.
+	In jurisdictions that recognize copyright laws, the author or authors
+	of this software dedicate any and all copyright interest in the
+	software to the public domain. We make this dedication for the benefit
+	of the public at large and to the detriment of our heirs and
+	successors. We intend this dedication to be an overt act of
+	relinquishment in perpetuity of all present and future rights to this
+	software under copyright law.
+	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+	EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+	IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+	OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+	ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+	OTHER DEALINGS IN THE SOFTWARE.
+	For more information, please refer to <http://unlicense.org/>
+--]]----------------------------------------------------------------------------
+--------------------------------------------------------------------------------
+local M = {}
+local string, table = string, table
+
+--------------------------------------------------------------------------------
+local POS_BITS = 12
+local LEN_BITS = 16 - POS_BITS
+local POS_SIZE = 1 << POS_BITS
+local LEN_SIZE = 1 << LEN_BITS
+local LEN_MIN = 3
+
+--------------------------------------------------------------------------------
+function M.compress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	local function search()
+		for i = LEN_SIZE + LEN_MIN - 1, LEN_MIN, -1 do
+			local str = string.sub(input, offset, offset + i - 1)
+			local pos = string.find(window, str, 1, true)
+			if pos then
+				return pos, str
+			end
+		end
+	end
+
+	while offset <= #input do
+		local flags, buffer = 0, {}
+
+		for i = 0, 7 do
+			if offset <= #input then
+				local pos, str = search()
+				if pos and #str >= LEN_MIN then
+					local tmp = ((pos - 1) << LEN_BITS) | (#str - LEN_MIN)
+					buffer[#buffer + 1] = string.pack('>I2', tmp)
+				else
+					flags = flags | (1 << i)
+					str = string.sub(input, offset, offset)
+					buffer[#buffer + 1] = str
+				end
+				window = string.sub(window .. str, -POS_SIZE)
+				offset = offset + #str
+			else
+				break
+			end
+		end
+
+		if #buffer > 0 then
+			output[#output + 1] = string.char(flags)
+			output[#output + 1] = table.concat(buffer)
+		end
+	end
+
+	return table.concat(output)
+end
+
+--------------------------------------------------------------------------------
+function M.decompress(input)
+	local offset, output = 1, {}
+	local window = ''
+
+	while offset <= #input do
+		local flags = string.byte(input, offset)
+		offset = offset + 1
+
+		for i = 1, 8 do
+			local str = nil
+			if (flags & 1) ~= 0 then
+				if offset <= #input then
+					str = string.sub(input, offset, offset)
+					offset = offset + 1
+				end
+			else
+				if offset + 1 <= #input then
+					local tmp = string.unpack('>I2', input, offset)
+					offset = offset + 2
+					local pos = (tmp >> LEN_BITS) + 1
+					local len = (tmp & (LEN_SIZE - 1)) + LEN_MIN
+					str = string.sub(window, pos, pos + len - 1)
+				end
+			end
+			flags = flags >> 1
+			if str then
+				output[#output + 1] = str
+				window = string.sub(window .. str, -POS_SIZE)
+			end
+		end
+	end
+
+	return table.concat(output)
+end
+
+io.stdout:write("\27ZLS"..M.compress(f))