From 2584361a8b0ed40b7a47ba60ee39ca14b135440c Mon Sep 17 00:00:00 2001
From: Plaza521 <alex_platonov1@mail.ru>
Date: Mon, 19 Jun 2023 09:36:24 +0300
Subject: [PATCH] Add folders support

---
 funcs.asm     | 16 ++++++++++++++++
 functable.asm |  1 +
 2 files changed, 17 insertions(+)

diff --git a/funcs.asm b/funcs.asm
index caf8f9e..7e1973d 100644
--- a/funcs.asm
+++ b/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
diff --git a/functable.asm b/functable.asm
index f64aa1e..f4d9ef3 100644
--- a/functable.asm
+++ b/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