transition to kernel

sys/extensions/0.splash.lua

@@ -0,0 +1,44 @@
+if false then
+  local colors = _G.colors
+  local term   = _G.term
+  local window = _G.window
+
+  local terminal = term.current()
+  local w, h = term.getSize()
+
+  local splashWindow = window.create(terminal.parent, 1, 1, w, h, false)
+  splashWindow.setTextColor(colors.white)
+  if splashWindow.isColor() then
+    splashWindow.setBackgroundColor(colors.black)
+    splashWindow.clear()
+    local opus = {
+      'fffff00',
+      'ffff07000',
+      'ff00770b00 4444',
+      'ff077777444444444',
+      'f07777744444444444',
+      'f0000777444444444',
+      '070000111744444',
+      '777770000',
+      '7777000000',
+      '70700000000',
+      '077000000000',
+    }
+    for k,line in ipairs(opus) do
+      splashWindow.setCursorPos((w - 18) / 2, k + (h - #opus) / 2)
+      splashWindow.blit(string.rep(' ', #line), string.rep('a', #line), line)
+    end
+  end
+
+  local str = 'Loading Opus OS...'
+  print(str)
+  splashWindow.setCursorPos((w - #str) / 2, h)
+  splashWindow.write(str)
+
+  terminal.setVisible(false)
+  splashWindow.setVisible(true)
+
+  kernel.hook('kernel_ready', function()
+    kernel.window.setVisible(true)
+  end)
+end

sys/extensions/1.device.lua

@@ -4,7 +4,7 @@ local Peripheral = require('peripheral')
 
 _G.device = Peripheral.getList()
 
-_G.device.terminal = _G.kernel.terminal.parent
+_G.device.terminal = _G.kernel.terminal
 _G.device.terminal.side = 'terminal'
 _G.device.terminal.type = 'terminal'
 _G.device.terminal.name = 'terminal'

sys/extensions/3.network.lua

@@ -1,4 +1,5 @@
 local kernel = _G.kernel
+local os     = _G.os
 
 _G.network = { }
 
@@ -18,4 +19,5 @@ end)
 
 if _G.device.wireless_modem then
 	startNetwork()
+	os.sleep(0) -- give the network a cycle to start
 end