not working, dout[]

main.cc

@@ -6,10 +6,20 @@
 #include "arch/textwindow.h"
 #include "arch/serial.h"
 #include "device/serialstream.h"
+#include "device/textstream.h"
 
 TextStream kout = TextStream(0, 80, 0, 12, true);
 
-TextStream dout[8];
+TextStream dout[8] = {
+    TextStream(0 ,20,12,25,false), 
+    TextStream(20,40,12,25,false),
+    TextStream(40,60,12,25,false),
+    TextStream(60,80,12,25,false),
+    TextStream(0 ,0 ,0, 0,false),
+    TextStream(0 ,0 ,0, 0,false),
+    TextStream(0 ,0 ,0, 0,false),
+    TextStream(0 ,0 ,0, 0,false),
+};
 
 
 // Main function
@@ -59,6 +69,8 @@ extern "C" int main() {
       << " -> 0x1badcafefee1dead" << endl;
   kout << "smiley:       " << static_cast<char>(1) << endl;
 
+  dout[0] << "test main!\n";
+
   /* Start application processors
    * To avoid unexpected behaviour, make sure that interrupts are not
    * enabled before the APs are booted. Otherwise it might interfere with the
@@ -87,9 +99,10 @@ extern "C" int main_ap() {
   s.write('a');
   
 
-  uint8_t from = static_cast<int>(LAPIC::getID()) * 20;
+  //uint8_t from = static_cast<int>(LAPIC::getID()) * 20;
-  uint8_t to = from+20;
+  //uint8_t to = from+20;
-  dout[LAPIC::getID()] = TextStream(from, to, 0, 6, true);
+  //dout[LAPIC::getID()] = TextStream(from, to, 0, 6, false);
+  dout[LAPIC::getID()] << "test\n";
 
   return 0;
 }