spsf/HyperionOS
1
0
Fork 0
forked from Hyperion/HyperionOS
Code Pull Requests Activity

made installer

Browse Source
This commit is contained in:
Astronand
2026-03-19 11:16:05 -04:00
parent 9b338328f0
commit d0f26a937f
16 changed files with 982 additions and 179 deletions
Download Patch File Download Diff File Expand all files Collapse all files

122
Src/Hyperion-kernel/lib/modules/hyperion/12_devfs.kmod
View File

@@ -140,64 +140,78 @@ function data.zero(op, mode)
end
end
function data.eeprom(op, mode)
if op=="type" then
return "character device"
elseif op=="open" then
if mode=="r" then
local ptr,eeprom=1,kernel.EFI:getEEPROM()
return {
read=function(amount)
ptr=ptr+amount
return eeprom:sub(ptr-amount, ptr)
end
}
elseif mode=="w" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setEEPROM(data)
end
}
elseif mode=="a" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setEEPROM(kernel.EFI:getEEPROM()..data)
end
}
else error("EACCES")
if kernel.EFI:getEEPROM() then
function data.eeprom(op, mode)
if op=="type" then
return "character device"
elseif op=="open" then
if mode=="r" then
local ptr,eeprom=1,kernel.EFI:getEEPROM()
return {
read=function(amount)
ptr=ptr+amount
return eeprom:sub(ptr-amount, ptr)
end
}
elseif mode=="w" then
if kernel.uid~=0 then error("EACCES") end
local firstwrite=true
return {
write=function(data)
if firstwrite then
kernel.EFI:setEEPROM(data)
else
kernel.EFI:setEEPROM(kernel.EFI:getEEPROM()..data)
end
end
}
elseif mode=="a" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setEEPROM(kernel.EFI:getEEPROM()..data)
end
}
else error("EACCES")
end
end
end
end
function data.nvram(op, mode)
if op=="type" then
return "character device"
elseif op=="open" then
if mode=="r" then
local ptr,nvram=1,kernel.EFI:getNvram()
return {
read=function(amount)
ptr=ptr+amount
return nvram:sub(ptr-amount, ptr)
end
}
elseif mode=="w" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setNvram(data)
end
}
elseif mode=="a" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setNvram(kernel.EFI:getNvram()..data)
end
}
else error("EACCES")
if kernel.EFI:getNvram() then
function data.nvram(op, mode)
if op=="type" then
return "character device"
elseif op=="open" then
if mode=="r" then
local ptr,nvram=1,kernel.EFI:getNvram()
return {
read=function(amount)
ptr=ptr+amount
return nvram:sub(ptr-amount, ptr)
end
}
elseif mode=="w" then
if kernel.uid~=0 then error("EACCES") end
local firstwrite=true
return {
write=function(data)
if firstwrite then
kernel.EFI:setNvram(data)
else
kernel.EFI:setNvram(kernel.EFI:getNvram()..data)
end
end
}
elseif mode=="a" then
if kernel.uid~=0 then error("EACCES") end
return {
write=function(data)
kernel.EFI:setNvram(kernel.EFI:getNvram()..data)
end
}
else error("EACCES")
end
end
end
end