From 9e031595ab76347d209d53b884c1750e17e6f5af Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Fri, 26 Apr 2019 15:26:14 +0200
Subject: [PATCH] README.md: minor improvements to interrupt section.

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index b08fc74..1559e07 100644
--- a/README.md
+++ b/README.md
@@ -86,6 +86,8 @@ The interrupt number is stored in `reg` (note that for interrupts this is a cons
 
 The `data` field can be used as an argument to the interrupt.
 
+### Interrupt functions overview
+
 | Number | Name      | data   | Description                                              |
 |-------:|-----------|--------|----------------------------------------------------------|
 |     10 | I/O Write | format | Outputs a value to the screen, value are stored in `r15` |