एसटीएम 32 पर लूआ

function fib(n)
    if n < 3 then
        return 1
    else
        return fib(n - 1) + fib(n - 2)
    end
end

print("fib(7) = " .. fib(7))

$ valgrind --tool=massif --massif-out-file=fib.massif lua fib.lua
$ ms_print fib.massif > fib.out

$ make confload-arm/stm32f746g-discovery-lua
$ make -j $(nproc)

embox> lua fib.lua 
fib(7) = 13

local http = require("socket.http")

if not arg or not arg[1] then
    print("lua http_request.lua <url>")
    os.exit(0)
end

local body, code = http.request(arg[1])
print(code)
print(body)

os.exit(code == 200)

lua http_request.lua http://example.com

    include embox.mem.static_heap(heap_size=0x10000)
    include embox.mem.fixed_heap(heap_size=0x40000, heap_start=0x60000000)

local socket = require("socket")

port = arg[1] or 1027
udp = assert(socket.udp())
assert(udp:setsockname('*', port))
print("Lua UDP server started on port " .. port .. "...")
while 1 do
    cmd, ip, port = assert(udp:receivefrom())
    print("Execute '" .. cmd .. "' from " .. ip .. ":" .. port)
    os.execute(cmd)
end

-----------------------------------------------------------------------------
-- UDP sample: echo protocol client
-- LuaSocket sample files
-- Author: Diego Nehab
-----------------------------------------------------------------------------
local socket = require("socket")

host = "localhost"
port = 1027
if arg then
    host = arg[1] or host
    port = arg[2] or port
end

udp = assert(socket.udp())
assert(udp:setpeername(host, port))
print("Using remote host '" ..host.. "' and port " .. port .. "...")
while 1 do
    line = io.read()
    if not line or line == "" then os.exit() end
    assert(udp:send(line))
end

$ lua echoclnt.lua 192.168.0.128 1027
Using remote host '192.168.0.128' and port 1027...
pin gpioi 1 toggle
pin gpioi 1 toggle

embox>                                                   
embox>lua udp_server.lua                                                        
Lua UDP server started on port 1027...
Execute 'pin gpioi 1 toggle' from 192.168.0.102:34300
Execute 'pin gpioi 1 toggle' from 192.168.0.102:34300

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