Merge pull request #23 from Rhodez-x/imada

Imada

README.md

@@ -17,15 +17,23 @@ You can build and run the OS with following command
 
 ```
   
+If you only want to run SingOS:  
+  
+```sh
+
+    sh build.sh run  
+
+```  
+  
 If you only want to compile the binary:  
   
 ```sh
 
-    sh build.sh make
+    sh build.sh make  
 
 ```
 
 If you want to write it to a usb device  
 ```sh 
-sudo dd if=/some_dir/bootloader.bin of=/dev/name_device status=progress oflag=sync
+sudo dd if=/some_dir/SingOS.img of=/dev/name_device status=progress oflag=sync
-```
+```

kernel.nasm

@@ -12,13 +12,16 @@ start_sing:
     call dumpax
     call printCRLF
     
-    xor ax, ax
+    mov ah, 08h
-    xor bx, bx
+    mov dl, [global_disk_identifier]
-    xor cx, cx
+    mov bx, 0x0
-    xor dx, dx
+    mov es, bx
-    mov ah, 0x0F
+    mov di, 0x0
-    int 10
+    int 13h 
-    call dumpax
+
+    call dump_general_registers
+    call printCRLF
+    call printCRLF
     call printCRLF
 
 jmp sing_ready