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oc firmware 1.0

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This commit is contained in:
Astronand
2026-08-25 21:16:16 -04:00
parent faf4f27987
commit 125baaebf5
44 changed files with 1307 additions and 513 deletions
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Src/Hyperion-firmware-ac/data/boot/ac/boot.lua
+121 -344
View File
@@ -1,344 +1,121 @@
--:Minify:--
local args={...}
local bootdrive=args[1]
local gpu=components:getFirst("gpu")
local screenTextBuffer=nil
local cursorX,cursorY=0,0
local screenSizeX,screenSizeY=128,25
if gpu then
screenTextBuffer=gpu:newBuffer(screenSizeX,screenSizeY)
for t,v in components:list() do
if t == "screen" then
gpu:assignBuffer(screenTextBuffer, v)
end
end
end
local function write(text)
cursorX, cursorY = screenTextBuffer:pasteText(cursorX, cursorY, "SCROLL_SPILL_CLEAR", text)
cursorY = cursorY + 1
cursorX = 0
if cursorY >= screenSizeY then
cursorY = screenSizeY-1
screenTextBuffer:newline()
end
end
local function displaySuperBadError(err)
gpu:freeAllBuffers()
screenTextBuffer=gpu:newBuffer(screenSizeX,screenSizeY)
for t,v in components:list() do
if t == "screen" then
gpu:assignBuffer(screenTextBuffer, v)
end
end
term.setBackgroundColor(0x1)
term.setTextColor(0x4)
term.clear()
term.setCursorPos(1, 1)
term.write("A critical error occurred while loading the system:")
term.setCursorPos(1, 3)
write(err)
while true do end
end
local ok, err = xpcall(function()
local apis = {}
local lua = {
coroutine = true,
debug = true,
_VERSION = true,
assert = true,
collectgarbage = true,
error = true,
gcinfo = true,
getmetatable = true,
ipairs = true,
__inext = true,
load = true,
math = true,
next = true,
pairs = true,
pcall = true,
rawequal = true,
rawget = true,
rawlen = true,
rawset = true,
select = true,
setmetatable = true,
string = true,
table = true,
tonumber = true,
tostring = true,
type = true,
xpcall = true,
_G = true
}
local debug = debug
for i, v in pairs(_G) do
if not lua[i] or lua[i] == nil then
apis[i] = v
_G[i] = nil
end
end
local function string_file(file)
local str = file:read()
local buf = {str or ""}
local pos = 1
local closed = false
local function content()
return table.concat(buf)
end
local function set_content(s)
buf = {s}
end
local function flush()
file.write(content())
end
local file = {}
function file.read(n)
assert(not closed, "file is closed")
local s = content()
local len = #s
if not n then
local out = s:sub(pos)
pos = len + 1
return out
end
local out = s:sub(pos, pos + n - 1)
pos = pos + #out
return out
end
function file.write(data)
assert(not closed, "file is closed")
local s = content()
local before = s:sub(1, pos - 1)
local after = s:sub(pos + #data)
set_content(before .. data .. after)
pos = pos + #data
return true
end
function file.seek(whence, offset)
assert(not closed, "file is closed")
local s = content()
local len = #s
whence = whence or "cur"
offset = offset or 0
if whence == "set" then
pos = offset + 1
elseif whence == "cur" then
pos = pos + offset
elseif whence == "end" then
pos = len + offset + 1
else
error("invalid whence")
end
if pos < 1 then pos = 1 end
if pos > len + 1 then pos = len + 1 end
return pos - 1
end
function file:close()
assert(not closed, "file is closed")
flush()
closed = true
end
function file:flush()
assert(not closed, "file is closed")
flush()
end
return file
end
local function getFile(path)
local file = bootdrive:open(path, "r")
if not file then
displaySuperBadError("Could not open file: " .. path)
end
local content = file:read()
return content
end
local Kernel = load(getFile("/boot/kernel.lua"),"@Kernel")
local initFs = load(getFile("/boot/ac/initdisks"),"@Init_disks")(apis)
local fs = load(getFile("/boot/initfs"), "@InitFs")()
if not Kernel then displaySuperBadError("Could not load kernel.") end
if not initFs then displaySuperBadError("Could not load initdisks.") end
if not fs then displaySuperBadError("Could not load initfs.") end
local computercomp=apis.components:getFirst("computer")
local uefi=apis.components:getFirst("uefi")
local computer = {
time = function() return apis.os.epoch("utc") end,
clock = function() return apis.os.clock() * 1000 end,
shutdown = apis.os.shutdown,
reboot = apis.os.reboot,
getMachineEvent = function()
return computercomp:getMachineEvent()
end,
getEEPROM = function() return uefi.data end,
setEEPROM = function(_, text)
uefi.data=text
end
}
local icolors = {
[0x1] = 1, -- #000000
[0x2] = 2, -- #FFFFFF
[0x4] = 3, -- #FF0000
[0x8] = 4, -- #00FF00
[0x10] = 5, -- #0000FF
[0x20] = 6, -- #00FFFF
[0x40] = 7, -- #FF00FF
[0x80] = 8, -- #FFFF00
[0x100] = 9, -- #FF6D00
[0x200] = 10, -- #6DFF55
[0x400] = 11, -- #24FFFF
[0x800] = 12, -- #924900
[0x1000] = 13, -- #6D6D55
[0x2000] = 14, -- #DBDBAA
[0x4000] = 15, -- #6D00FF
[0x8000] = 16 -- #B6FF00
}
local colors = {
0x0001, -- #000000
0x0002, -- #FFFFFF
0x0004, -- #FF0000
0x0008, -- #00FF00
0x0010, -- #0000FF
0x0020, -- #00FFFF
0x0040, -- #FF00FF
0x0080, -- #FFFF00
0x0100, -- #FF6D00
0x0200, -- #6DFF55
0x0400, -- #24FFFF
0x0800, -- #924900
0x1000, -- #6D6D55
0x2000, -- #DBDBAA
0x4000, -- #6D00FF
0x8000 -- #B6FF00
}
apis.term.setBackgroundColor(0x8000)
apis.term.setTextColor(0x1000)
apis.term.clear()
apis.term.setCursorPos(1, 1)
local kernelCoro = coroutine.create(function()
---@diagnostic disable-next-line: param-type-mismatch
local ok, err = xpcall(Kernel, debug.traceback, apis, initFs, "cct", "/sbin/init",
{
print = function(_, text) write(text .. "\n") end,
printInline = function(_, text) write(text) end,
clear = function()
apis.term.clear()
apis.term.setCursorPos(1, 1)
end,
setCursorPos = function(_, x, y)
apis.term.setCursorPos(x, y)
end,
getCursorPos = function() return apis.term.getCursorPos() end,
getSize = function() return apis.term.getSize() end,
setBackgroundColor = function(_, color)
apis.term.setBackgroundColor(colors[color])
end,
setTextColor = function(_, color)
apis.term.setTextColor(colors[color])
end,
getBackgroundColor = function()
return icolors[apis.term.getBackgroundColor()]
end,
getTextColor = function()
return icolors[apis.term.getTextColor()]
end
}, computer, fs, "$")
if not ok then displaySuperBadError(err) end
end)
function coroutine.resumeWithTimeout(co, timeout, ...)
local startTime = computer.time()
debug.sethook(co, function()
if computer.time() > startTime + timeout then
return coroutine.yield("timeout")
end
end, "", 1000)
local ret = {coroutine.resume(co, ...)}
if ret[1] and ret[2] == "timeout" then
return "timeout"
elseif ret[1] == false then
return "error", ret[2]
else
debug.sethook(co)
return "success", table.unpack(ret, 2)
end
end
write("Loaded in " .. tostring(apis.os.clock()) .. " seconds.\n")
while true do
local status, err = coroutine.resumeWithTimeout(kernelCoro, 50)
apis.os.queueEvent("NoSleep")
local exit = false
while not exit do
local event = {coroutine.yield()}
if event[1] == "key" then
queueEvent("keyPressed", 1, event[2])
if acekeys[event[2]] then
queueEvent("keyTyped", 1, acekeys[event[2]])
end
elseif event[1] == "char" then
queueEvent("keyTyped", 1, event[2])
elseif event[1] == "key_up" then
queueEvent("keyReleased", 1, event[2])
elseif event[1] == "disk" then
queueEvent("componentAdded", "disk")
elseif event[1] == "disk_eject" then
queueEvent("componentRemoved", "disk")
elseif event[1] == "modem_message" then
queueEvent("modem_message", table.unpack(event, 2))
elseif event[1] == "rednet_message" then
queueEvent("rednet_message", table.unpack(event, 2))
elseif event[1] == "http_success" then
queueEvent("http_success", table.unpack(event, 2))
elseif event[1] == "http_failure" then
queueEvent("http_failure", table.unpack(event, 2))
elseif event[1] == "NoSleep" then
exit = true
end
end
if status == "error" or coroutine.status(kernelCoro) == "dead" then
displaySuperBadError("Kernel error: " .. tostring(err))
coroutine.yield("key")
end
end
end, debug.traceback)
if not ok then displaySuperBadError("Fatal error during boot: " .. err) end
while true do coroutine.yield() end
local cp,c=component,computer;local b_addr=c.getBootAddress();local b_fs=cp.proxy(b_addr)
local gpu=cp.list("gpu")() and cp.proxy(cp.list("gpu")())
local e_rom=cp.list("eeprom")() and cp.proxy(cp.list("eeprom")())
local screens={}
for addr in cp.list("screen") do
if gpu then
gpu.bind(addr)
local w,h=gpu.maxResolution()
gpu.setResolution(w,h)
gpu.fill(1,1,w,h," ")
cp.proxy(addr).turnOn()
screens[#screens+1] = {cx=1,cy=1,w=w,h=h,addr=addr}
end
end
local function scroll(scr) gpu.copy(1,2,scr.w,scr.h-1,0,-1);gpu.fill(1,scr.h,scr.w,1," ") end
local function write(t)
if not gpu then return end
for s=1, #screens do
local scr=screens[s]
gpu.bind(scr.addr)
for i=1,#t do
local char=t:sub(i,i)
if char=="\n" then scr.cx=1;scr.cy=scr.cy+1
elseif char=="\t" then scr.cx=scr.cx+(4-((scr.cx-1)%4))
elseif char=="\b" then if scr.cx>1 then scr.cx=scr.cx-1;gpu.set(scr.cx,scr.cy," ") end
else gpu.set(scr.cx,scr.cy,char);scr.cx=scr.cx+1 end
if scr.cx>scr.w then scr.cx=1;scr.cy=scr.cy+1 end
if scr.cy>scr.h then scroll(scr);scr.cy=scr.cy-1 end
end
end
end
local function throw(err)
if gpu then
gpu.setBackground(0x0000AA);
gpu.setForeground(0xFFFFFF);
for i=1, #screens do
gpu.fill(1,1,screens[i].w,screens[i].h," ");
screens[i].cx,screens[i].cy=1,1;
end
write("CRITICAL KERNEL ERROR:\n"..tostring(err))
end
while true do c.pullSignal() end
end
local ok,err=xpcall(function()
local apis={}
local _l={coroutine=1,debug=1,_VERSION=1,assert=1,collectgarbage=1,error=1,getmetatable=1,ipairs=1,load=1,math=1,next=1,pairs=1,pcall=1,rawequal=1,rawget=1,rawlen=1,rawset=1,select=1,setmetatable=1,string=1,table=1,tonumber=1,tostring=1,type=1,xpcall=1,_G=1}
for k,v in pairs(_G) do if not _l[k] then apis[k]=v;_G[k]=nil end end
function sleep(t) local s=c.uptime()+t;while c.uptime()<s do c.pullSignal(s-c.uptime()) end end
local function getFile(path)
local h,err=b_fs.open(path,"r")
if not h then throw("Cannot open: "..path) end
local buf,chk="",""
repeat chk=b_fs.read(h,math.huge);buf=buf..(chk or "") until not chk
b_fs.close(h)
return buf
end
local Kernel=load(getFile("/kernel.lua"),"@Kernel")
local initFs=load(getFile("/oc/initdisks"),"@Init_disks")
local fs=load(getFile("/initfs"),"@InitFs")
if not Kernel then throw("Kernel load failed.") end
if initFs then initFs=initFs(apis, b_fs, b_addr) end
if fs then fs=fs() end
local eQ={}
local function qEv(e,...) table.insert(eQ,{e,...}) end
local efi={
getEpochMs=function() return math.floor(c.uptime()*1000) end,
getUptime=function() return c.uptime()*1000 end,
date=function() return tostring(apis.os.date()) end,
getMachineEvent=function()
if #eQ > 0 then
return table.unpack(table.remove(eQ, 1))
else
return nil
end
end,
getEEPROM=function() return e_rom and e_rom.get() or "" end,
setEEPROM=function(_,t) if e_rom then e_rom.set(t) end end,
getNvram=function() return e_rom and e_rom.getData() or "" end,
setNvram=function(_,t) if e_rom then e_rom.setData(t) end end,
beep=function(freq, timeMs) c.beep(freq, timeMs / 1000) end,
initfs=fs,
disks=initFs,
architecture="oc",
firmware=apis,
reboot=false,
yield=function() coroutine.yield() end,
screenCtl={
print=function(_,t) write(tostring(t).."\n") end,
printInline=function(_,t) write(tostring(t)) end,
clear=function() if gpu then for i=1, #screens do local scr=screens[i];gpu.bind(scr.addr);gpu.fill(1,1,scr.w,scr.h," ");scr.cx,scr.cy=1,1 end end end,
resetCursor=function() for i=1, #screens do local scr=screens[i];scr.cx,scr.cy=1,1 end end,
setBackgroundColor=function(_,cl) if gpu then gpu.setBackground(cl) end end,
setTextColor=function(_,cl) if gpu then gpu.setForeground(cl) end end,
enable=function() end,
disable=function() end
}
}
local kCo=coroutine.create(function()
local s,e=xpcall(Kernel,debug.traceback,efi)
if not s and not efi.reboot then throw(e) end
if efi.reboot then c.shutdown(true) else c.shutdown() end
end)
efi.screenCtl:print("Loaded in "..tostring(c.uptime()).."s")
while true do
local st,e=coroutine.resume(kCo)
c.pushSignal("NoSleep")
local ex=false
while not ex do
local ev={c.pullSignal(0)}
if ev[1]=="key_down" then qEv("keyPressed",1,ev[3]);qEv("keyTyped",1,string.char(ev[3]))
elseif ev[1]=="key_up" then qEv("keyReleased",1,ev[3])
end
if ev[1]=="NoSleep" then ex=true else qEv(table.unpack(ev)) end
end
if st=="error" or coroutine.status(kCo)=="dead" then
if efi.reboot then c.shutdown(true) end
throw("Kernel fault: "..tostring(e))
end
end
end,debug.traceback)
if not ok then throw("Boot fault: "..err) end
Src/Hyperion-firmware-ac/data/boot/ac/eeprom
+68
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@@ -0,0 +1,68 @@
local init
do
local component_invoke = component.invoke
local function boot_invoke(address, method, ...)
local result = table.pack(pcall(component_invoke, address, method, ...))
if not result[1] then
return nil, result[2]
else
return table.unpack(result, 2, result.n)
end
end
-- backwards compatibility, may remove later
local eeprom = component.list("eeprom")()
computer.getBootAddress = function()
return boot_invoke(eeprom, "getData")
end
computer.setBootAddress = function(address)
return boot_invoke(eeprom, "setData", address)
end
do
local screen = component.list("screen")()
local gpu = component.list("gpu")()
if gpu and screen then
boot_invoke(gpu, "bind", screen)
end
end
local function tryLoadFrom(address)
local handle, reason = boot_invoke(address, "open", "/oc/boot.lua")
if not handle then
return nil, reason
end
local buffer = ""
repeat
local data, reason = boot_invoke(address, "read", handle, math.maxinteger or math.huge)
if not data and reason then
return nil, reason
end
buffer = buffer .. (data or "")
until not data
boot_invoke(address, "close", handle)
return load(buffer, "=init")
end
local reason
if computer.getBootAddress() then
init, reason = tryLoadFrom(computer.getBootAddress())
end
if not init then
computer.setBootAddress()
for address in component.list("filesystem") do
init, reason = tryLoadFrom(address)
if init then
computer.setBootAddress(address)
break
end
end
end
if not init then
error("no bootable medium found" .. (reason and (": " .. tostring(reason)) or ""), 0)
end
end
local ok, err = xpcall(init,debug.traceback)
if not ok then
error(err)
else
return err
end
Src/Hyperion-firmware-ac/data/boot/ac/initdisks
+136
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@@ -0,0 +1,136 @@
local args = {...}
local apis = args[1]
local bootdrive = args[2]
local bootaddr = args[3]
local disks = {}
local internal = {}
local function createDisk(id, hw)
local disk = {
address = id,
isReadOnly = function() return hw.isReadOnly() end
}
function disk:spaceUsed() return hw.spaceUsed() end
function disk:spaceTotal() return hw.spaceTotal() end
function disk:list(path)
if not hw.exists(path) or not hw.isDirectory(path) then
return nil, "not directory"
end
return hw.list(path)
end
function disk:fileExists(path)
return hw.exists(path) and not hw.isDirectory(path)
end
function disk:directoryExists(path)
return hw.exists(path) and hw.isDirectory(path)
end
function disk:type(path)
if not hw.exists(path) then
return nil
elseif hw.isDirectory(path) then
return "directory"
else
return "file"
end
end
function disk:makeDirectory(path)
hw.makeDirectory(path)
end
function disk:remove(path)
if hw.exists(path) then hw.remove(path) end
end
function disk:setLabel(label) hw.setLabel(label) end
function disk:getLabel() return hw.getLabel() end
function disk:attributes(path)
return {
size = hw.size(path),
isDir = hw.isDirectory(path),
isReadOnly = hw.isReadOnly(),
modified = hw.lastModified(path),
created = hw.lastModified(path)
}
end
function disk:open(path, mode)
local fd = hw.open(path, mode)
if not fd then
local dir = path:match("^(.*)/[^/]+$")
if dir and not hw.exists(dir) then
local ok, err = hw.makeDirectory(dir)
if not ok then
return nil, err or "could not create parent directory"
end
end
fd = hw.open(path, mode)
if not fd then
return nil, "file not found or access denied"
end
end
return {
read = function(num) return hw.read(fd, num) end,
readAll = function()
local data = {}
while true do
local chunk = hw.read(fd, math.huge)
if not chunk then break end
data[#data + 1] = chunk
end
return table.concat(data)
end,
write = function(data) return hw.write(fd, data) end,
seek = function(whence, offset)
return hw.seek(fd, whence, offset)
end,
flush = function()
hw.close(fd)
fd = hw.open(path, mode)
end,
close = function()
hw.close(fd)
fd = nil
end
}
end
return disk
end
internal["$"] = createDisk("$", bootdrive)
local function refresh()
disks = {}
for addr in apis.component.list("filesystem") do
if addr ~= bootaddr then
disks[addr] = createDisk(addr, apis.component.proxy(addr))
end
end
end
local function iter()
refresh()
local combined = {}
for id, obj in pairs(internal) do combined[id] = obj end
for id, obj in pairs(disks) do combined[id] = obj end
return pairs(combined)
end
return {refresh = refresh, list = iter}
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/01_devices.kmod
+15
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@@ -0,0 +1,15 @@
--:Minify:--
local kernel=...
kernel.oc={}
kernel.oc.component=kernel.apis.component
kernel.oc.computer=kernel.apis.computer
kernel.log("Installed components:")
for addr, typ in kernel.oc.component.list() do
local dev=kernel.oc.component.proxy(addr)
local tier=""
if dev.getTier then
tier=dev.getTier()
end
kernel.log(" "..addr.." : "..typ..tier)
end
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/13_devraw.kmod
+23
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@@ -0,0 +1,23 @@
--:Minify:--
local kernel=...
local component=kernel.oc.component
local function wrap(p)
return function(op, mode)
if op=="type" then
return "device"
elseif op=="open" then
if kernel.uid~=0 then error("EACCES") end
return component.proxy(p)
end
end
end
for addr, typ in kernel.oc.component.list() do
local obj=wrap(addr)
kernel.devfs.data["raw"][addr]=obj
local typefolder=kernel.devfs.data["raw"]["by-type"][typ]
if not typefolder then typefolder={} end
typefolder[tostring(#table.keys(typefolder)+1)] = obj
kernel.devfs.data["raw"]["by-type"][typ]=typefolder
end
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/22_http.kmod
View File
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/25_tty.kmod
+177
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@@ -0,0 +1,177 @@
-- OpenComputers TTY driver
local kernel = ...
local component = kernel.oc.component
local computer = kernel.oc.computer
local plt = {
0x000000, 0x000040, 0x000080, 0x0000C0, 0x0000FF,
0x002400, 0x002440, 0x002480, 0x0024C0, 0x0024FF,
0x004900, 0x004940, 0x004980, 0x0049C0, 0x0049FF,
0x006D00, 0x006D40, 0x006D80, 0x006DC0, 0x006DFF,
0x009200, 0x009240, 0x009280, 0x0092C0, 0x0092FF,
0x00B600, 0x00B640, 0x00B680, 0x00B6C0, 0x00B6FF,
0x00DB00, 0x00DB40, 0x00DB80, 0x00DBC0, 0x00DBFF,
0x00FF00, 0x00FF40, 0x00FF80, 0x00FFC0, 0x00FFFF,
0x330000, 0x330040, 0x330080, 0x3300C0, 0x3300FF,
0x332400, 0x332440, 0x332480, 0x3324C0, 0x3324FF,
0x334900, 0x334940, 0x334980, 0x3349C0, 0x3349FF,
0x336D00, 0x336D40, 0x336D80, 0x336DC0, 0x336DFF,
0x339200, 0x339240, 0x339280, 0x3392C0, 0x3392FF,
0x33B600, 0x33B640, 0x33B680, 0x33B6C0, 0x33B6FF,
0x33DB00, 0x33DB40, 0x33DB80, 0x33DBC0, 0x33DBFF,
0x33FF00, 0x33FF40, 0x33FF80, 0x33FFC0, 0x33FFFF,
0x660000, 0x660040, 0x660080, 0x6600C0, 0x6600FF,
0x662400, 0x662440, 0x662480, 0x6624C0, 0x6624FF,
0x664900, 0x664940, 0x664980, 0x6649C0, 0x6649FF,
0x666D00, 0x666D40, 0x666D80, 0x666DC0, 0x666DFF,
0x669200, 0x669240, 0x669280, 0x6692C0, 0x6692FF,
0x66B600, 0x66B640, 0x66B680, 0x66B6C0, 0x66B6FF,
0x66DB00, 0x66DB40, 0x66DB80, 0x66DBC0, 0x66DBFF,
0x66FF00, 0x66FF40, 0x66FF80, 0x66FFC0, 0x66FFFF,
0x990000, 0x990040, 0x990080, 0x9900C0, 0x9900FF,
0x992400, 0x992440, 0x992480, 0x9924C0, 0x9924FF,
0x994900, 0x994940, 0x994980, 0x9949C0, 0x9949FF,
0x996D00, 0x996D40, 0x996D80, 0x996DC0, 0x996DFF,
0x999200, 0x999240, 0x999280, 0x9992C0, 0x9992FF,
0x99B600, 0x99B640, 0x99B680, 0x99B6C0, 0x99B6FF,
0x99DB00, 0x99DB40, 0x99DB80, 0x99DBC0, 0x99DBFF,
0x99FF00, 0x99FF40, 0x99FF80, 0x99FFC0, 0x99FFFF,
0xCC0000, 0xCC0040, 0xCC0080, 0xCC00C0, 0xCC00FF,
0xCC2400, 0xCC2440, 0xCC2480, 0xCC24C0, 0xCC24FF,
0xCC4900, 0xCC4940, 0xCC4980, 0xCC49C0, 0xCC49FF,
0xCC6D00, 0xCC6D40, 0xCC6D80, 0xCC6DC0, 0xCC6DFF,
0xCC9200, 0xCC9240, 0xCC9280, 0xCC92C0, 0xCC92FF,
0xCCB600, 0xCCB640, 0xCCB680, 0xCCB6C0, 0xCCB6FF,
0xCCDB00, 0xCCDB40, 0xCCDB80, 0xCCDBC0, 0xCCDBFF,
0xCCFF00, 0xCCFF40, 0xCCFF80, 0xCCFFC0, 0xCCFFFF,
0xFF0000, 0xFF0040, 0xFF0080, 0xFF00C0, 0xFF00FF,
0xFF2400, 0xFF2440, 0xFF2480, 0xFF24C0, 0xFF24FF,
0xFF4900, 0xFF4940, 0xFF4980, 0xFF49C0, 0xFF49FF,
0xFF6D00, 0xFF6D40, 0xFF6D80, 0xFF6DC0, 0xFF6DFF,
0xFF9200, 0xFF9240, 0xFF9280, 0xFF92C0, 0xFF92FF,
0xFFB600, 0xFFB640, 0xFFB680, 0xFFB6C0, 0xFFB6FF,
0xFFDB00, 0xFFDB40, 0xFFDB80, 0xFFDBC0, 0xFFDBFF,
0xFFFF00, 0xFFFF40, 0xFFFF80, 0xFFFFC0, 0xFFFFFF,
0x000000, 0x0F0F0F, 0x1E1E1E, 0x2D2D2D,
0x3C3C3C, 0x4B4B4B, 0x5A5A5A, 0x696969,
0x787878, 0x878787, 0x969696, 0xA5A5A5,
0xB4B4B4, 0xC3C3C3, 0xD2D2D2, 0xE1E1E1
}
local gpus,screens = {},{}
for addr, typ in component.list("gpu") do
if typ == "gpu" then
gpus[#gpus+1]=component.proxy(addr)
end
end
if #gpus>0 then
for addr, typ in component.list("screen") do
if typ == "screen" then
gpus[1].bind(addr)
local w,h = gpus[1].maxResolution()
gpus[1].setResolution(w,h)
screens[addr]={cx=1,cy=1,w=w,h=h,addr=addr,fg=0,bg=0,gpu=nil}
end
end
end
local scrnum = 0
for i,v in pairs(screens) do
scrnum=scrnum+1
end
kernel.log("initialized "..tostring(#gpus).." gpus and "..tostring(scrnum).." screens")
local binds,newid={},0
local curaddr=""
local function scroll(scr, gpu) gpu.copy(1,2,scr.w,scr.h-1,0,-1);gpu.fill(1,scr.h,scr.w,1," ") end
local function write(text, addr)
local g=gpus[1]
local scr=screens[addr]
if not scr then error("NODEV") end
if curaddr~=addr then g.bind(addr); g.setForeground(scr.fg); g.setBackground(scr.bg) end
for i=1,#text do
local char=text:sub(i,i)
if char=="\n" then scr.cx=1;scr.cy=scr.cy+1
elseif char=="\t" then scr.cx=scr.cx+(4-((scr.cx-1)%4))
elseif char=="\b" then if scr.cx>1 then scr.cx=scr.cx-1;g.set(scr.cx,scr.cy," ") end
else g.set(scr.cx,scr.cy,char);scr.cx=scr.cx+1 end
if scr.cx>scr.w then scr.cx=1;scr.cy=scr.cy+1 end
if scr.cy>scr.h then scroll(scr, g);scr.cy=scr.cy-1 end
end
end
local function newtty(addr)
newid=newid+1
kernel.devfs.data["tty"][tostring(newid)]=function(op, mode)
if op=="type" then
return "Terminal"
elseif op=="open" then
local h = {
read=function(amount) end,
write=function(content)
write(content, addr)
end,
size=function()
return screens[addr].w, screens[addr].h
end,
clear=function()
local g=gpus[1]
local scr=screens[addr]
if addr~=curaddr then g.bind(addr) end
g.fill(1,1,scr.w,scr.h," ");
scr.cx,scr.cy=1,1
end,
gpos=function()
return screens[addr].cx, screens[addr].cy
end,
spos=function(x,y)
if not tonumber(x) or not tonumber(y) then error("Invailid arg") end
screens[addr].cx, screens[addr].cy = x,y
end,
sfgc=function(c)
screens[addr].fg=c
end,
sbgc=function(c)
screens[addr].bg=c
end,
gfgc=function()
return screens[addr].fg
end,
gbgc=function()
return screens[addr].bg
end,
isvirt=function()
return false
end,
gplt=function()
return plt
end
}
if mode=="rw" then
return h
elseif mode=="r" then
h["write"]=nil
return h
elseif mode=="w" then
h["read"]=nil
return h
end
end
end
end
if #gpus>=1 and scrnum>=1 then
for addr,obj in pairs(screens) do
newtty(addr)
end
end
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/26_keyboards.kmod
+113
View File
@@ -0,0 +1,113 @@
--:Minify:--
local kernel=...
kernel.oc.keyboards={}
local kbs=kernel.oc.keyboards
local kbidx=0
local keyboard = {}
keyboard.keys = {
back = 0x0E, -- backspace
delete = 0xD3,
down = 0xD0,
enter = 0x1C,
home = 0xC7,
lcontrol = 0x1D,
left = 0xCB,
lmenu = 0x38, -- left Alt
lshift = 0x2A,
pageDown = 0xD1,
rcontrol = 0x9D,
right = 0xCD,
rmenu = 0xB8, -- right Alt
rshift = 0x36,
space = 0x39,
tab = 0x0F,
up = 0xC8,
["end"] = 0xCF,
numpadenter = 0x9C,
}
kernel.oc.keys=keyboard.keys
for i=0, 255 do
kernel.oc.keys[string.char(i)]=i
end
-------------------------------------------------------------------------------
function keyboard.isAltDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lmenu] or kbs[addr].pressedCodes[keyboard.keys.rmenu]
end
function keyboard.isControl(char)
return type(char) == "number" and (char < 0x20 or (char >= 0x7F and char <= 0x9F))
end
function keyboard.isControlDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lcontrol] or kbs[addr].pressedCodes[keyboard.keys.rcontrol]
end
function keyboard.isKeyDown(addr,charOrCode)
if type(charOrCode) == "string" then
return kbs[addr].pressedChars[utf8 and utf8.codepoint(charOrCode) or charOrCode:byte()]
elseif type(charOrCode) == "number" then
return kbs[addr].pressedCodes[charOrCode]
end
end
function keyboard.isShiftDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lshift] or kbs[addr].pressedCodes[keyboard.keys.rshift]
end
kernel.oc.keyboard=keyboard
local function serializeBool(bool)
if bool then
return "T"
else
return "F"
end
end
for addr, typ in kernel.oc.component.list("keyboard") do
if typ=="keyboard" then
kbidx=kbidx+1
kbs[addr]={pressedChars = {}, pressedCodes = {}, events=kernel.newFifo()}
kernel.devfs.data["input"]["keyboard"..tostring(kbidx)]=function(op,mode)
if op=="type" then
return "Keyboard"
elseif op=="open" then
local h = {
read=function(amount)
local rv=""
for i=1, amount or 1 do
local event = {kernel.oc.keyboards[addr].events.pop()}
if event[1] then
rv=rv..event[1]
end
end
if rv=="" then rv=nil end
return rv
end,
write=function(content)
end,
gctrl=function()
return serializeBool(keyboard.isControlDown(addr))..";"..serializeBool(keyboard.isAltDown(addr))
end,
isKeyDown=function(char)
return keyboard.isKeyDown(addr,char)
end
}
if mode=="rw" then
return h
elseif mode=="r" then
h["write"]=nil
return h
elseif mode=="w" then
h["read"]=nil
return h
end
end
end
end
end
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/30_daemon.kmod
+99
View File
@@ -0,0 +1,99 @@
--:Minify:--
local kernel=...
local keys=kernel.oc.keys
kernel.processes.ocdaemon = function()
local timeout = false
kernel.log("OC daemon started")
local ctrlKeyMap = {
[keys.a]=1, [keys.b]=2, [keys.c]=3,
[keys.d]=4, [keys.e]=5, [keys.f]=6,
[keys.g]=7, [keys.h]=8, [keys.i]=9,
[keys.j]=10, [keys.k]=11, [keys.l]=12,
[keys.m]=13, [keys.n]=14, [keys.o]=15,
[keys.p]=16, [keys.q]=17, [keys.r]=18,
[keys.s]=19, [keys.t]=20, [keys.u]=21,
[keys.v]=22, [keys.w]=23, [keys.x]=24,
[keys.y]=25, [keys.z]=26,
}
local specialKeyMap = {
[keys.up] = "\27[A",
[keys.down] = "\27[B",
[keys.right] = "\27[C",
[keys.left] = "\27[D",
[keys.home] = "\27[H",
[keys["end"]] = "\27[F",
--[keys.pageUp] = "\27[5~",
--[keys.pageDown] = "\27[6~",
[keys.delete] = "\27[3~",
[keys.enter] = "\n",
[keys.back] = "\b",
[keys.tab] = "\t",
}
while true do
local event = {kernel.EFI.getMachineEvent()}
if event[1] then
local eventType = event[1]
local addr = event[2]
local char = event[3]
local keyCode = event[4]
if eventType == "key_down" then
local keyboard = kernel.oc.keyboards[addr]
if keyboard.ctrl then
local ctrlByte = ctrlKeyMap[keyCode]
if ctrlByte then
if ctrlByte == 3 then
for _, task in ipairs(syscall.getTasks()) do
syscall.sigsend(task, 1)
end
else
keyboard.events.push(string.char(ctrlByte))
end
end
else
local special = specialKeyMap[keyCode]
if special then
keyboard.events.push(special)
elseif char and char > 0 then
keyboard.events.push(kernel.apis.unicode.char(char))
end
end
elseif eventType == "key_up" then
end
timeout = false
else
timeout = true
end
if timeout then
sleep(0.05)
end
end
end
kernel.log("OC daemon queued for execution")
Src/Hyperion-firmware-ac/data/lib/modules/advancedcomputers/36_scheduler.kmod
+146
View File
@@ -0,0 +1,146 @@
--:Minify:--
local kernel=...
local alpha = 0.85
local C_target = 0.01
local Tmin = 0.0005
local Tmax = 0.5
local lambda_budget = 0.08
local lambda_clamp = 0.03
local lambda_var = 0.02
local k_min = 0.5
local k_max = 0.5
local B = 0.01
function kernel.main()
kernel.log("Starting main loop...")
kernel.saveLog()
local stopLog=5
local logTasks=100
while not kernel.exitMain do
if kernel.config.logTasks then
if logTasks<0 then
kernel.log("Active Tasks:")
for i,v in pairs(kernel.tasks) do
kernel.log(v.name.." : "..v.status.." : "..tostring(v.pid).." : "..tostring(v.exit))
end
kernel.log("[END BLOCK]")
logTasks=100
end
logTasks=logTasks-1
end
local N = 0
local Tmin_hit = 0
local Tmax_hit = 0
local totalTaskTime = 0
local taskTimes = {}
for pid, task in pairs(kernel.tasks) do
if kernel.exitMain then break end
for _,list in ipairs(kernel.perTaskHooks) do
for id,hook in ipairs(list) do
local ok,err = xpcall(hook, debug.traceback, task, pid)
if not ok then
kernel.log("[MAIN HOOK ERR]: "..err, "ERROR", 0xFF0000)
list[id]=nil
end
end
end
if task.status == "R" then
N = N + 1
task.timeSlice = math.min(Tmax, math.max(Tmin, B / (N ^ alpha)))
if task.status == "R" then
local startTime = kernel.EFI:getEpochMs()
local ret
if stopLog > 0 then
kernel.log("Running task " .. tostring(task.pid) .. " (" .. task.name .. ") with time slice " .. string.format("%.3f", task.timeSlice) .. "s", "DBUG", 0x00FFFF)
end
ret = { coroutine.resume(task.coro, table.unpack(task.syscallReturn)) }
local elapsed = kernel.EFI:getEpochMs() - startTime
task.lastTime = elapsed
task.totalTime = (task.totalTime or 0) + elapsed
task.numRuns = (task.numRuns or 0) + 1
taskTimes[#taskTimes+1] = elapsed
totalTaskTime = totalTaskTime + elapsed
if elapsed <= Tmin then Tmin_hit = Tmin_hit + 1 end
if elapsed >= Tmax then Tmax_hit = Tmax_hit + 1 end
if ret[1] == "error" or ret[1] == false then
kernel.log("processHandlerException: " .. tostring(ret[2]), "ERROR", 0xFF0000)
task.status = "Z"
task.exit = "processHandlerException: " .. tostring(ret[2])
elseif ret[1] == "timeout" then
task.ivs = task.ivs + 1
task.syscallReturn = {}
elseif ret[1] == "success" or ret[1] == true then
task.vs = task.vs + 1
if ret[2] == "syscall" then
local scname = ret[3]
if kernel.syscalls[scname] then
if kernel.config.debugSyscalls then
kernel.log("Task " .. task.pid .. " syscall: " .. scname, "DBUG", 0x00FFFF)
for i = 4, #ret do
kernel.log(" inval[" .. (i-3) .. "] = " .. tostring(ret[i]), "DBUG", 0x00FFFF)
end
end
local sysret = { xpcall(kernel.syscalls[scname], debug.traceback, table.unpack(ret, 4)) }
if kernel.config.debugSyscalls then
if not sysret[1] then
kernel.log("Task " .. task.pid .. " syscall " .. scname .. " failed: " .. tostring(sysret[2]), "ERROR", 0xFF0000)
else
kernel.log("Task " .. task.pid .. " syscall " .. scname .. " ok, " .. (#sysret-1) .. " retvals", "DBUG", 0x00FFFF)
for i = 2, #sysret do
local v = type(sysret[i]) == "table" and table.serialize(sysret[i]) or tostring(sysret[i])
kernel.log(" retval[" .. (i-1) .. "] = " .. v, "DBUG", 0x00FFFF)
end
end
end
if not sysret[1] then
task.syscallReturn = { false, sysret[2] }
else
task.syscallReturn = { true, table.unpack(sysret, 2) }
end
else
task.syscallReturn = { false, "Unknown syscall: " .. tostring(scname) }
end
end
end
end
end
kernel.EFI:yield()
end
local T_prev_avg = (N > 0) and (totalTaskTime / N) or 0
local T_prev_var = 0
for _, t in ipairs(taskTimes) do
T_prev_var = T_prev_var + (t - T_prev_avg) ^ 2
end
if N > 0 then T_prev_var = T_prev_var / N end
if N > 0 then
local f_clamp = k_min * (Tmin_hit / N) - k_max * (Tmax_hit / N)
local B_budget = (C_target * (N ^ (alpha - 1))) / math.max(T_prev_avg, 1e-8)
B = B + lambda_budget * (B_budget - B) + lambda_clamp * f_clamp - lambda_var * T_prev_var
end
kernel.hpv.reapDeadTasks()
if stopLog > 0 then
kernel.log("Executed " .. N .. " tasks, avg time: " .. string.format("%.2f", T_prev_avg) .. "ms, var: " .. string.format("%.2f", T_prev_var) .. ", B: " .. string.format("%.5f", B))
stopLog = stopLog - 1
kernel.saveLog()
end
end
end
Src/Hyperion-firmware-oc/authors.txt
+3
View File
@@ -0,0 +1,3 @@
Hyperion
Astronand
Xtimhedae
Src/Hyperion-firmware-oc/data/boot/oc/boot.lua
+24 -25
View File
@@ -3,11 +3,14 @@ local gpu=cp.list("gpu")() and cp.proxy(cp.list("gpu")())
local e_rom=cp.list("eeprom")() and cp.proxy(cp.list("eeprom")())
local screens={}
for addr in cp.list("screen") do
local w,h=gpu and gpu.maxResolution() or 20,10
gpu.setResolution(w,h)
gpu.fill(1,1,w,h," ")
cp.proxy(addr).turnOn()
screens[#screens+1] = {cx=1,cy=1,w=w,h=h,addr=addr}
if gpu then
gpu.bind(addr)
local w,h=gpu.maxResolution()
gpu.setResolution(w,h)
gpu.fill(1,1,w,h," ")
cp.proxy(addr).turnOn()
screens[#screens+1] = {cx=1,cy=1,w=w,h=h,addr=addr}
end
end
local function scroll(scr) gpu.copy(1,2,scr.w,scr.h-1,0,-1);gpu.fill(1,scr.h,scr.w,1," ") end
local function write(t)
@@ -22,7 +25,7 @@ local function write(t)
elseif char=="\b" then if scr.cx>1 then scr.cx=scr.cx-1;gpu.set(scr.cx,scr.cy," ") end
else gpu.set(scr.cx,scr.cy,char);scr.cx=scr.cx+1 end
if scr.cx>scr.w then scr.cx=1;scr.cy=scr.cy+1 end
if scr.cy>scr.h then error("executed")scroll(scr);scr.cy=scr.cy-1 end
if scr.cy>scr.h then scroll(scr);scr.cy=scr.cy-1 end
end
end
end
@@ -39,11 +42,9 @@ local function throw(err)
while true do c.pullSignal() end
end
local ok,err=xpcall(function()
local apis={os={},fs={},peripheral={},term={}}
local apis={}
local _l={coroutine=1,debug=1,_VERSION=1,assert=1,collectgarbage=1,error=1,getmetatable=1,ipairs=1,load=1,math=1,next=1,pairs=1,pcall=1,rawequal=1,rawget=1,rawlen=1,rawset=1,select=1,setmetatable=1,string=1,table=1,tonumber=1,tostring=1,type=1,xpcall=1,_G=1}
for k,v in pairs(_G) do if not _l[k] then apis[k]=v;_G[k]=nil end end
apis.os.clock=c.uptime;apis.os.epoch=function()return math.floor(c.uptime()*1000) end
apis.os.queueEvent=c.pushSignal
function sleep(t) local s=c.uptime()+t;while c.uptime()<s do c.pullSignal(s-c.uptime()) end end
local function getFile(path)
local h,err=b_fs.open(path,"r")
@@ -53,25 +54,25 @@ local ok,err=xpcall(function()
b_fs.close(h)
return buf
end
local Kernel=load(getFile("/boot/kernel.lua"),"@Kernel")
local initFs=load(getFile("/boot/oc/initdisks"),"@Init_disks")
local fs=load(getFile("/boot/initfs"),"@InitFs")
local Kernel=load(getFile("/kernel.lua"),"@Kernel")
local initFs=load(getFile("/oc/initdisks"),"@Init_disks")
local fs=load(getFile("/initfs"),"@InitFs")
if not Kernel then throw("Kernel load failed.") end
if initFs then initFs=initFs(apis, b_fs, b_addr) end
if fs then fs=fs() end
local n_addr=cp.list("filesystem")()
local eQ={}
local function qEv(e,...) table.insert(eQ,{e,...}) end
apis.peripheral.getNames=function() local res={};for k in cp.list() do table.insert(res,k) end return res end
apis.peripheral.isPresent=function(a) return cp.type(a)~=nil end
apis.peripheral.getType=cp.type
apis.peripheral.getMethods=cp.methods
apis.peripheral.call=cp.invoke
local efi={
getEpochMs=function() return math.floor(c.uptime()*1000) end,
getUptime=function() return c.uptime()*1000 end,
date=function() return tostring(apis.os.date()) end,
getMachineEvent=function() return #eQ>0 and table.unpack(table.remove(eQ,1)) or nil end,
getMachineEvent=function()
if #eQ > 0 then
return table.unpack(table.remove(eQ, 1))
else
return nil
end
end,
getEEPROM=function() return e_rom and e_rom.get() or "" end,
setEEPROM=function(_,t) if e_rom then e_rom.set(t) end end,
getNvram=function() return e_rom and e_rom.getData() or "" end,
@@ -86,8 +87,8 @@ local ok,err=xpcall(function()
screenCtl={
print=function(_,t) write(tostring(t).."\n") end,
printInline=function(_,t) write(tostring(t)) end,
clear=function() if gpu then gpu.fill(1,1,w,h," ");cx,cy=1,1 end end,
resetCursor=function() cx,cy=1,1 end,
clear=function() if gpu then for i=1, #screens do local scr=screens[i];gpu.bind(scr.addr);gpu.fill(1,1,scr.w,scr.h," ");scr.cx,scr.cy=1,1 end end end,
resetCursor=function() for i=1, #screens do local scr=screens[i];scr.cx,scr.cy=1,1 end end,
setBackgroundColor=function(_,cl) if gpu then gpu.setBackground(cl) end end,
setTextColor=function(_,cl) if gpu then gpu.setForeground(cl) end end,
enable=function() end,
@@ -108,10 +109,8 @@ local ok,err=xpcall(function()
local ev={c.pullSignal(0)}
if ev[1]=="key_down" then qEv("keyPressed",1,ev[3]);qEv("keyTyped",1,string.char(ev[3]))
elseif ev[1]=="key_up" then qEv("keyReleased",1,ev[3])
elseif ev[1]=="component_added" then qEv("componentAdded",ev[3])
elseif ev[1]=="component_removed" then qEv("componentRemoved",ev[3])
elseif ev[1]=="modem_message" then qEv("modem_message",table.unpack(ev,2))
elseif ev[1]=="NoSleep" then ex=true end
end
if ev[1]=="NoSleep" then ex=true else qEv(table.unpack(ev)) end
end
if st=="error" or coroutine.status(kCo)=="dead" then
if efi.reboot then c.shutdown(true) end
Src/Hyperion-firmware-oc/data/boot/oc/eeprom
+1 -1
View File
@@ -27,7 +27,7 @@ do
end
end
local function tryLoadFrom(address)
local handle, reason = boot_invoke(address, "open", "/boot/oc/boot.lua")
local handle, reason = boot_invoke(address, "open", "/oc/boot.lua")
if not handle then
return nil, reason
end
Src/Hyperion-firmware-oc/data/boot/oc/initdisks
+1 -1
View File
@@ -7,7 +7,7 @@ local internal = {}
local function createDisk(id, hw)
local disk = {
address = id,
address = id,
isReadOnly = function() return hw.isReadOnly() end
}
Src/Hyperion-firmware-oc/data/lib/modules/opencomputers/25_tty.kmod
+52 -21
View File
@@ -67,23 +67,52 @@ local plt = {
local gpus,screens = {},{}
for addr, typ in component.list() do
for addr, typ in component.list("gpu") do
if typ == "gpu" then
gpus[#gpus]=component.proxy(addr)
elseif typ == "screen" then
screens[addr]={cx=1,cy=1,w=w,h=h}
gpus[#gpus+1]=component.proxy(addr)
end
end
local binds,newid={},0
if #gpus>0 then
for addr, typ in component.list("screen") do
if typ == "screen" then
gpus[1].bind(addr)
local w,h = gpus[1].maxResolution()
gpus[1].setResolution(w,h)
screens[addr]={cx=1,cy=1,w=w,h=h,addr=addr,fg=0,bg=0,gpu=nil}
end
end
end
local scrnum = 0
for i,v in pairs(screens) do
scrnum=scrnum+1
end
kernel.log("initialized "..tostring(#gpus).." gpus and "..tostring(scrnum).." screens")
local binds,newid={},0
local curaddr=""
local function scroll(scr, gpu) gpu.copy(1,2,scr.w,scr.h-1,0,-1);gpu.fill(1,scr.h,scr.w,1," ") end
local function write(text, addr)
local g=gpus[1]
local scr=screens[addr]
if not scr then error("NODEV") end
if curaddr~=addr then g.bind(addr); g.setForeground(scr.fg); g.setBackground(scr.bg) end
for i=1,#text do
local char=text:sub(i,i)
if char=="\n" then scr.cx=1;scr.cy=scr.cy+1
elseif char=="\t" then scr.cx=scr.cx+(4-((scr.cx-1)%4))
elseif char=="\b" then if scr.cx>1 then scr.cx=scr.cx-1;g.set(scr.cx,scr.cy," ") end
else g.set(scr.cx,scr.cy,char);scr.cx=scr.cx+1 end
if scr.cx>scr.w then scr.cx=1;scr.cy=scr.cy+1 end
if scr.cy>scr.h then scroll(scr, g);scr.cy=scr.cy-1 end
end
end
local function newtty(addr)
newid=newid+1
kernel.devfs.data["tty"][newid]=function(op, mode)
kernel.devfs.data["tty"][tostring(newid)]=function(op, mode)
if op=="type" then
return "Terminal"
elseif op=="open" then
@@ -93,33 +122,33 @@ local function newtty(addr)
write(content, addr)
end,
size=function()
local s={obj.getSize()}
return tostring(screens[addr].w)..":"
return screens[addr].w, screens[addr].h
end,
clear=function()
obj.clear()
obj.setCursorPos(1,1)
local g=gpus[1]
local scr=screens[addr]
if addr~=curaddr then g.bind(addr) end
g.fill(1,1,scr.w,scr.h," ");
scr.cx,scr.cy=1,1
end,
gpos=function()
local s={obj.getCursorPos()}
return table.concat(s,";")
return screens[addr].cx, screens[addr].cy
end,
spos=function(x,y)
return obj.setCursorPos(x,y)
if not tonumber(x) or not tonumber(y) then error("Invailid arg") end
screens[addr].cx, screens[addr].cy = x,y
end,
sfgc=function(c)
fg=c
return obj.setTextColor(aprox(c))
screens[addr].fg=c
end,
sbgc=function(c)
bg=c
return obj.setBackgroundColor(aprox(c))
screens[addr].bg=c
end,
gfgc=function()
return fg
return screens[addr].fg
end,
gbgc=function()
return bg
return screens[addr].bg
end,
isvirt=function()
return false
@@ -141,6 +170,8 @@ local function newtty(addr)
end
end
if #gpus>=1 and #screens>=1 then
if #gpus>=1 and scrnum>=1 then
for addr,obj in pairs(screens) do
newtty(addr)
end
end
Src/Hyperion-firmware-oc/data/lib/modules/opencomputers/26_keyboards.kmod
+113
View File
@@ -0,0 +1,113 @@
--:Minify:--
local kernel=...
kernel.oc.keyboards={}
local kbs=kernel.oc.keyboards
local kbidx=0
local keyboard = {}
keyboard.keys = {
back = 0x0E, -- backspace
delete = 0xD3,
down = 0xD0,
enter = 0x1C,
home = 0xC7,
lcontrol = 0x1D,
left = 0xCB,
lmenu = 0x38, -- left Alt
lshift = 0x2A,
pageDown = 0xD1,
rcontrol = 0x9D,
right = 0xCD,
rmenu = 0xB8, -- right Alt
rshift = 0x36,
space = 0x39,
tab = 0x0F,
up = 0xC8,
["end"] = 0xCF,
numpadenter = 0x9C,
}
kernel.oc.keys=keyboard.keys
for i=0, 255 do
kernel.oc.keys[string.char(i)]=i
end
-------------------------------------------------------------------------------
function keyboard.isAltDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lmenu] or kbs[addr].pressedCodes[keyboard.keys.rmenu]
end
function keyboard.isControl(char)
return type(char) == "number" and (char < 0x20 or (char >= 0x7F and char <= 0x9F))
end
function keyboard.isControlDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lcontrol] or kbs[addr].pressedCodes[keyboard.keys.rcontrol]
end
function keyboard.isKeyDown(addr,charOrCode)
if type(charOrCode) == "string" then
return kbs[addr].pressedChars[utf8 and utf8.codepoint(charOrCode) or charOrCode:byte()]
elseif type(charOrCode) == "number" then
return kbs[addr].pressedCodes[charOrCode]
end
end
function keyboard.isShiftDown(addr)
return kbs[addr].pressedCodes[keyboard.keys.lshift] or kbs[addr].pressedCodes[keyboard.keys.rshift]
end
kernel.oc.keyboard=keyboard
local function serializeBool(bool)
if bool then
return "T"
else
return "F"
end
end
for addr, typ in kernel.oc.component.list("keyboard") do
if typ=="keyboard" then
kbidx=kbidx+1
kbs[addr]={pressedChars = {}, pressedCodes = {}, events=kernel.newFifo()}
kernel.devfs.data["input"]["keyboard"..tostring(kbidx)]=function(op,mode)
if op=="type" then
return "Keyboard"
elseif op=="open" then
local h = {
read=function(amount)
local rv=""
for i=1, amount or 1 do
local event = {kernel.oc.keyboards[addr].events.pop()}
if event[1] then
rv=rv..event[1]
end
end
if rv=="" then rv=nil end
return rv
end,
write=function(content)
end,
gctrl=function()
return serializeBool(keyboard.isControlDown(addr))..";"..serializeBool(keyboard.isAltDown(addr))
end,
isKeyDown=function(char)
return keyboard.isKeyDown(addr,char)
end
}
if mode=="rw" then
return h
elseif mode=="r" then
h["write"]=nil
return h
elseif mode=="w" then
h["read"]=nil
return h
end
end
end
end
end
Src/Hyperion-firmware-oc/data/lib/modules/opencomputers/30_daemon.kmod
+99
View File
@@ -0,0 +1,99 @@
--:Minify:--
local kernel=...
local keys=kernel.oc.keys
kernel.processes.ocdaemon = function()
local timeout = false
kernel.log("OC daemon started")
local ctrlKeyMap = {
[keys.a]=1, [keys.b]=2, [keys.c]=3,
[keys.d]=4, [keys.e]=5, [keys.f]=6,
[keys.g]=7, [keys.h]=8, [keys.i]=9,
[keys.j]=10, [keys.k]=11, [keys.l]=12,
[keys.m]=13, [keys.n]=14, [keys.o]=15,
[keys.p]=16, [keys.q]=17, [keys.r]=18,
[keys.s]=19, [keys.t]=20, [keys.u]=21,
[keys.v]=22, [keys.w]=23, [keys.x]=24,
[keys.y]=25, [keys.z]=26,
}
local specialKeyMap = {
[keys.up] = "\27[A",
[keys.down] = "\27[B",
[keys.right] = "\27[C",
[keys.left] = "\27[D",
[keys.home] = "\27[H",
[keys["end"]] = "\27[F",
--[keys.pageUp] = "\27[5~",
--[keys.pageDown] = "\27[6~",
[keys.delete] = "\27[3~",
[keys.enter] = "\n",
[keys.back] = "\b",
[keys.tab] = "\t",
}
while true do
local event = {kernel.EFI.getMachineEvent()}
if event[1] then
local eventType = event[1]
local addr = event[2]
local char = event[3]
local keyCode = event[4]
if eventType == "key_down" then
local keyboard = kernel.oc.keyboards[addr]
if keyboard.ctrl then
local ctrlByte = ctrlKeyMap[keyCode]
if ctrlByte then
if ctrlByte == 3 then
for _, task in ipairs(syscall.getTasks()) do
syscall.sigsend(task, 1)
end
else
keyboard.events.push(string.char(ctrlByte))
end
end
else
local special = specialKeyMap[keyCode]
if special then
keyboard.events.push(special)
elseif char and char > 0 then
keyboard.events.push(kernel.apis.unicode.char(char))
end
end
elseif eventType == "key_up" then
end
timeout = false
else
timeout = true
end
if timeout then
sleep(0.05)
end
end
end
kernel.log("OC daemon queued for execution")
Src/Hyperion-firmware-oc/data/lib/modules/opencomputers/36_scheduler.kmod
+4 -1
View File
@@ -120,7 +120,10 @@ function kernel.main()
end
end
end
kernel.EFI:yield()
if kernel.EFI:getEpochMs()>=nextyield then
kernel.EFI:yield()
nextyield=kernel.EFI:getEpochMs()+5000
end
end
local T_prev_avg = (N > 0) and (totalTaskTime / N) or 0
Src/Hyperion-firmware-oc/description.txt
+1
View File
@@ -0,0 +1 @@
firmware for Opencomputers mod
Src/Hyperion-firmware-oc/version.txt
+1
View File
@@ -0,0 +1 @@
1.0.0
Src/Hyperion-kernel/data/boot/fstab
+1 -1
View File
@@ -1,4 +1,4 @@
F $;/boot/
U $;/boot/
V devfs0000;/dev/
V tmpfs0000;/tmp/
V procfs0000;/proc/
Src/Hyperion-kernel/data/boot/kernel.lua
+31 -1
View File
@@ -139,6 +139,7 @@ end
kernel.config = config
local skip=false
local mounted={}
local root=false
for i,v in ipairs(split(fstab,"\n")) do
if v:sub(1,1)=="U" or v:sub(1,1)=="F" then
@@ -152,13 +153,42 @@ for i,v in ipairs(split(fstab,"\n")) do
if not skip then
local path=v:sub(#id+4)
if path=="/" then root=true end
mounted[id]=true
ifs.mount(id,path)
else
skip=false
end
end
end
if not root then kernel.panic("No disk mounted to /") end
if not root then
kernel.log("No rootdisk found, prompting user...", "WARN", 0xFF8800)
screen:setTextColor(0xDDDDDD)
screen:print("Disk to mount to /:")
local idx=1
local canadates={}
for i,v in pairs(kernel.disks) do
if not mounted[i] then
screen:print("("..idx..") : "..i)
canadates[idx]=i
idx=idx+1
end
end
while true do
EFI:yield()
local event={EFI:getMachineEvent()}
if event[1]=="keyTyped" then
if tonumber(event[3]) then
if canadates[tonumber(event[3])] then
ifs.writeAllText("/boot/fstab", "U "..canadates[tonumber(event[3])]..";/\n"..fstab)
fstab="U "..canadates[tonumber(event[3])]..";/\n"..fstab
ifs.mount(canadates[tonumber(event[3])], "/")
break
end
end
screen:print(event[1], event[3])
end
end
end
kernel.log("Disks initialized")
function kernel.saveLog()
Src/Hyperion-kernel/data/lib/modules/hyperion/10_vfs.kmod
+3 -2
View File
@@ -1068,8 +1068,9 @@ function vfs.chown(path, uid, gid)
if kernel.unixSockets[namei(path)] then error("EINVAL") end
local disk = resolveMount(path)
if disk:isReadOnly() then error("ERDONLY") end
local _euid = (kernel.currentTask and (kernel.currentTask.euid or kernel.currentTask.uid)) or kernel.uid
if _euid ~= 0 then error("EPERM") end
local meta = getFileMeta(path)
local euid = (kernel.currentTask and (kernel.currentTask.euid or kernel.currentTask.uid)) or kernel.uid
if euid ~= 0 and euid ~= meta.owner then error("EPERM") end
updateMeta(path, function(e) e.owner = uid; e.group = gid end)
end
Src/Hyperion-kernel/data/lib/modules/hyperion/45_hypervisor.kmod
+6 -5
View File
@@ -128,11 +128,12 @@ function sys.exec(path, args, envars)
local task = kernel.currentTask
local func, euid, _ = loadExecutable(path, kernel._U)
if task.fd then
for fd, _ in pairs(task.fd) do
if fd > 2 then pcall(kernel.vfs.close, fd) end
end
end
-- no idea why this is here?
--if task.fd then
-- for fd, _ in pairs(task.fd) do
-- if fd > 2 then pcall(kernel.vfs.close, fd) end
-- end
--end
task.euid = euid
task.args = args or {}
Src/Hyperion-kernel/data/lib/modules/hyperion/92_setup.kmod
+31 -92
View File
@@ -2,6 +2,8 @@
local kernel = ...
if kernel.firstBoot then
kernel.log("Seeding filesystem permissions...")
local P = kernel.vfs.P
local PERM = kernel.vfs.PERM
@@ -14,107 +16,44 @@ if kernel.firstBoot then
local RWXRWXRWX = PERM.RWXRWXRWX
local SUID_755 = PERM.SUID_755
local META_VERSION = 0x02
local rootDisk = kernel.disks["$"]
local function makeEntry(name, etype, owner, group, perms, cmeta)
cmeta = cmeta or ""
local plo = perms % 256
local phi = math.floor(perms / 256) % 256
local olo = (owner or 0) % 256
local ohi = math.floor((owner or 0) / 256) % 256
local glo = (group or 0) % 256
local ghi = math.floor((group or 0) / 256) % 256
return string.char(#name) .. name
.. string.char(etype, olo, ohi, glo, ghi, plo, phi)
.. string.char(#cmeta) .. cmeta
end
local REG = 0x00
local function mergeMeta(dir, entries)
local diskDir = dir
if diskDir:sub(1,1) == "/" then diskDir = diskDir:sub(2) end
local metaPath = (diskDir == "" and ".meta" or diskDir .. "/.meta")
local existing = {}
local rok, rf = pcall(function() return rootDisk:open(metaPath, "r") end)
if rok and rf then
local raw = rf.read(65535)
if rf.close then rf.close() end
existing = (kernel.vfs._parseMetafile and kernel.vfs._parseMetafile(raw)) or {}
end
for _, e in ipairs(entries) do
local name = e[1]
local etype = e[2] or REG
local owner = e[3] or 0
local group = e[4] or 0
local perms = e[5] or RWX_RX_RX
local cmeta = e[6] or ""
existing[name] = {
etype = etype,
owner = owner,
group = group,
perms = perms,
cmeta = cmeta,
}
end
local data = string.char(META_VERSION)
for name, m in pairs(existing) do
data = data .. makeEntry(
name,
m.etype or REG,
m.owner or 0,
m.group or 0,
m.perms or RWX_RX_RX,
m.cmeta or ""
)
end
local ok, err = pcall(function()
local f = rootDisk:open(metaPath, "w")
f.write(data)
f.close()
end)
if not ok then
kernel.log("permissions: failed to write " .. metaPath .. ": " .. tostring(err), "WARN", 0xFF8800)
local function seed(root, data)
for i=1,#data do
local entry=data[1]
kernel.vfs.chmod(root..entry[1],entry[2],entry[3])
kernel.vfs.chown(root..entry[1],entry[4])
end
end
kernel.log("Seeding filesystem permissions...")
mergeMeta("/", {
{"bin", REG, 0, 0, RWX_RX_RX},
{"boot", REG, 0, 0, RWX_RX_RX},
{"dev", REG, 0, 0, RWXRWXRWX},
{"etc", REG, 0, 0, RWX_RX_RX},
{"home", REG, 0, 0, RWX_RX_RX},
{"lib", REG, 0, 0, RWX_RX_RX},
{"proc", REG, 0, 0, RWXRWXRWX},
{"root", REG, 0, 0, RW____ },
{"sbin", REG, 0, 0, RWX_RX_RX},
{"tmp", REG, 0, 0, RWXRWXRWX},
{"usr", REG, 0, 0, RWX_RX_RX},
{"var", REG, 0, 0, RWXRWXRWX},
{"opt", REG, 0, 0, RWX_RX_RX},
seed("/", {
{"bin", 0, 0, RWX_RX_RX},
{"boot", 0, 0, RWX_RX_RX},
{"dev", 0, 0, RWXRWXRWX},
{"etc", 0, 0, RWX_RX_RX},
{"home", 0, 0, RWX_RX_RX},
{"lib", 0, 0, RWX_RX_RX},
{"proc", 0, 0, RWXRWXRWX},
{"root", 0, 0, RW____ },
{"sbin", 0, 0, RWX_RX_RX},
{"tmp", 0, 0, RWXRWXRWX},
{"usr", 0, 0, RWX_RX_RX},
{"var", 0, 0, RWXRWXRWX},
{"opt", 0, 0, RWX_RX_RX},
})
mergeMeta("/bin", {
{"login", REG, 0, 0, SUID_755 },
{"su", REG, 0, 0, SUID_755 },
{"sudo", REG, 0, 0, SUID_755 },
seed("/bin/", {
{"login", 0, 0, SUID_755 },
{"su", 0, 0, SUID_755 },
{"sudo", 0, 0, SUID_755 },
})
mergeMeta("/etc", {
{"passwd", REG, 0, 0, RW_R_R },
{"shadow", REG, 0, 0, RW____ },
{"pam.d", REG, 0, 0, RW____ },
seed("/etc/", {
{"passwd", 0, 0, RW_R_R },
{"shadow", 0, 0, RW____ },
{"pam.d", 0, 0, RW____ },
})
mergeMeta("/etc/pam.d", {
{"secret", REG, 0, 0, RW____},
seed("/etc/pam.d/", {
{"secret", 0, 0, RW____},
})
kernel.log("Filesystem permissions seeded.")
Src/coreutils/data/bin/login
+5 -2
View File
@@ -3,6 +3,7 @@ syscall.open("/dev/input/keyboard1", "r") --stdin (fd 0)
syscall.open("/dev/tty/1", "w") --stdout (fd 1)
syscall.open("/dev/null", "w") --stderr (fd 2)
local fs=require("fs")
local MAX_ATTEMPTS = 3
@@ -100,7 +101,9 @@ local function spawnShell(username, uid, shell, homedir)
pcall(syscall.chdir, "/")
end
local ok, err = pcall(syscall.execspawn, shell, username .. ":shell")
local shellfunc, err = load(fs.readAllText(shell))
local ok, err = pcall(syscall.spawn, shellfunc, username .. ":shell", nil,nil,nil,true)
if not ok then
syscall.write(1, "login: failed to launch shell: " .. tostring(err) .. "\n")
sleep(2)
@@ -145,7 +148,7 @@ local function doLogin()
syscall.devctl(1, "sfgc", 0xFFFFFF)
sleep(0.3)
spawnShell(username, uid, shell, homedir)
pcall(spawnShell, username, uid, shell, homedir)
return -- back to login prompt
else
attempts = attempts + 1
Src/coreutils/data/etc/sysinit/autorun/login
+5 -2
View File
@@ -3,6 +3,7 @@ syscall.open("/dev/input/keyboard1", "r") --stdin (fd 0)
syscall.open("/dev/tty/1", "w") --stdout (fd 1)
syscall.open("/dev/null", "w") --stderr (fd 2)
local fs=require("fs")
local MAX_ATTEMPTS = 3
@@ -100,7 +101,9 @@ local function spawnShell(username, uid, shell, homedir)
pcall(syscall.chdir, "/")
end
local ok, err = pcall(syscall.execspawn, shell, username .. ":shell")
local shellfunc, err = load(fs.readAllText(shell))
local ok, err = pcall(syscall.spawn, shellfunc, username .. ":shell", nil,nil,nil,true)
if not ok then
syscall.write(1, "login: failed to launch shell: " .. tostring(err) .. "\n")
sleep(2)
@@ -145,7 +148,7 @@ local function doLogin()
syscall.devctl(1, "sfgc", 0xFFFFFF)
sleep(0.3)
spawnShell(username, uid, shell, homedir)
pcall(spawnShell, username, uid, shell, homedir)
return -- back to login prompt
else
attempts = attempts + 1
Src/hysh/data/bin/hysh
+4 -4
View File
@@ -1206,14 +1206,14 @@ local function runCommand(command)
local proc = syscall.spawn(function()
-- Open standard fds so programs that don't do it themselves work correctly.
syscall.open("/proc/self/parent/fd/0", "r") -- fd 0 stdin
syscall.open("/proc/self/parent/fd/1", "w") -- fd 1 stdout
syscall.open("/proc/self/parent/fd/2", "w") -- fd 2 stderr
--syscall.open("/proc/self/parent/fd/0", "r") -- fd 0 stdin
--syscall.open("/proc/self/parent/fd/1", "w") -- fd 1 stdout
--syscall.open("/proc/self/parent/fd/2", "w") -- fd 2 stderr
-- exec replaces this coroutine's code with a fresh isolated environment
-- compiled from disk by the kernel (via loadExecutable -> freshUserEnv),
-- so the child cannot share any upvalue or syscall table state with hysh.
syscall.exec(cmdPath, {table.unpack(args, 2)})
end, progName, nil, nil, nil, true)
end, progName)
while true do
local exited, code = syscall.collect(proc)
Src/spm/data/bin/spm
+8
View File
@@ -717,6 +717,14 @@ local spm = function(...)
w(src.." -> "..dest)
syscall.symlink(dest, src)
end
elseif f=="setup.lua" then
local func, err = load(c, "setupscript", "t", _G)
if not func then
w("Failed to load setup script for package "..i)
else
local ok, err = xpcall(func, debug.traceback)
if not ok then w("Setup script for package "..i.." exited with error: "..err) end
end
end
end
end
Src/sysinit/data/usr/lib/sysinit/sysinit
+2 -1
View File
@@ -36,7 +36,7 @@ for i,v in ipairs(files) do
kernel.log("Error loading startup script '" .. filepath .. "': " .. err, "ERROR", 0xFF0000)
else
syscall.spawn(function()
local status, err = pcall(startupFunc)
local status, err = xpcall(startupFunc, debug.traceback)
if not status then
kernel.log("Error executing startup script '" .. filepath .. "': " .. err, "ERROR", 0xFF0000)
else
@@ -45,6 +45,7 @@ for i,v in ipairs(files) do
end, "startup:" .. v, nil,nil,nil,true)
end
end
kernel.log("sysinit complete")
kernel.saveLog()
while true do
packages/Hyperion-firmware-ac.pkg
+1 -1
View File
@@ -8,6 +8,6 @@
],
"dependencies": [],
"version": "1.0.0",
"hash": "149200eb06cf1d63a4dc44c7b22d3fa6",
"hash": "a4e33985213691b829940e014685ba0d",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/Hyperion-firmware-ac.tar.gz"
}
packages/Hyperion-firmware-oc.pkg
+8 -4
View File
@@ -1,9 +1,13 @@
{
"id": "Hyperion-firmware-oc",
"description": "No description provided",
"authors": [],
"description": "firmware for Opencomputers mod",
"authors": [
"Hyperion",
"Astronand",
"Xtimhedae"
],
"dependencies": [],
"version": "0.0.0",
"hash": "4d47c5c61eecb18b7b7b754747fb1581",
"version": "1.0.0",
"hash": "f9351ff01bb846e57e0f93595dbe303a",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/Hyperion-firmware-oc.tar.gz"
}
packages/Hyperion-kernel.pkg
+1 -1
View File
@@ -8,6 +8,6 @@
],
"dependencies": [],
"version": "1.5.0",
"hash": "975ef619a9a505d08931a036ed770c1e",
"hash": "d45b18adc188a3090e5f1d9aca687347",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/Hyperion-kernel.tar.gz"
}
packages/coreutils.pkg
+1 -1
View File
@@ -8,6 +8,6 @@
],
"dependencies": [],
"version": "1.0.0",
"hash": "62188c73a708084a818781d91b8fe0eb",
"hash": "34996938f359f52e92a388483c3fb5c9",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/coreutils.tar.gz"
}
packages/hysh.pkg
+1 -1
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],
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"version": "1.3.0",
"hash": "7bee8c7e7a7feabb9db5491e5c1f952a",
"hash": "cbc352d49cb9837ee825471351dd9ffc",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/hysh.tar.gz"
}
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"Hyperion-core"
],
"version": "1.0.0",
"hash": "4cd02eed9e91a8e458dde2227725e2ad",
"hash": "996e0fed6b0cb4ae5fb578ba3cfb0680",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/spm.tar.gz"
}
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],
"dependencies": [],
"version": "1.1.0",
"hash": "cab61038368a1d215852edd1ff411988",
"hash": "8c4a3ffcf86326bb0c07338060bb7727",
"tarball": "https://git.astronand.dev/Hyperion/HyperionOS/raw/branch/main/packages/raw/sysinit.tar.gz"
}