Add folders support

funcs.asm

@@ -772,6 +772,22 @@ write_table:
     popa
     ret
 
+; Change table
+; SI - table in FS table (0 - return to previous table)
+change_table:
+    pusha
+    mov ah, 02h
+    mov al, 4
+    mov dl, [BOOT_DRIVE]
+    mov ch, [si]
+    mov dh, [si+1]
+    mov cl, [si+2]
+    mov bx, 0x8000
+    int 13h
+    popa
+    ret
+
+
 
 wait_key:
     mov ah, 11h

functable.asm

@@ -34,6 +34,7 @@ functable:
     dw get_cursor_pos
     dw set_cursor_pos
     dw read_table
+    dw change_table
 dw 0
 
 times 1024 - ($-$$) db 0

iso/just_text.t

@@ -1,10 +0,0 @@
-Privet, ti 4udovishe
-Novay strok
-
-
-
-
-
-
-
-Dolistay ahaha

run.sh

@@ -1,16 +1,17 @@
 #!/bin/bash
 
+mkdir iso/
 rm iso/os.bin
 
 echo
 echo
-./fasm bootloader.asm iso/os.bin
+fasm bootloader.asm iso/os.bin
 echo
-./fasm programs/calculator.asm iso/calc.bin
+fasm programs/calculator.asm iso/calc.bin
 echo
-# ./fasm programs/notepad.asm iso/notepad.bin
+# fasm programs/notepad.asm iso/notepad.bin
 # echo
-./fasm programs/viewer.asm iso/viewer.bin
+fasm programs/viewer.asm iso/viewer.bin
 echo
 nasm -fbin programs/snake.asm -o iso/snake.bin
 echo