From d7701cb4340c87fcbf9e83b9e8e448a8ab5cf661 Mon Sep 17 00:00:00 2001
From: Devine Lu Linvega <aliceffekt@gmail.com>
Date: Tue, 21 Jun 2022 09:04:37 -0700
Subject: [PATCH] File device is now sandboxed

---
 README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2e8e1d8..ec785ec 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,8 @@ bin/uxnemu bin/polycat.rom arg1 arg2
 
 ## Devices
 
+The file device is _sandboxed_, meaning that it should not be able to read or write outside of the working directory.
+
 - `00` system
 - `10` console
 - `20` screen
@@ -53,7 +55,7 @@ bin/uxnemu bin/polycat.rom arg1 arg2
 - `70` midi(missing)
 - `80` controller
 - `90` mouse
-- `a0` file
+- `a0` file(sandboxed)
 - `c0` datetime
 
 ## Emulator Controls