From 53f0136cab5b79f4be307fde46e2940578bba54c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rados=C5=82aw=20Kujawa?= <radoslaw.kujawa@c0ff33.net>
Date: Tue, 21 Feb 2017 11:11:21 +0100
Subject: [PATCH] Add cleanup function for RAM device. Also cosmetics.

---
 src/device_ram.c | 9 ++++++++-
 src/device_ram.h | 1 +
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/device_ram.c b/src/device_ram.c
index 1a15338..c94add2 100644
--- a/src/device_ram.c
+++ b/src/device_ram.c
@@ -8,6 +8,9 @@
 
 #define RAM_SIZE 0xDFFF /* should be configurable */
 
+uint8_t device_ram_read_1(void *, uint16_t);
+void device_ram_write_1(void *, uint16_t, uint8_t);
+
 uint8_t
 device_ram_read_1(void *vd, uint16_t offset)
 {
@@ -53,5 +56,9 @@ device_ram_init()
 	return d;
 }
 
-/* TODO: device_ram_finish */
+void
+device_ram_finish(device_t *d)
+{
+	free(d->aux);
+}
 
diff --git a/src/device_ram.h b/src/device_ram.h
index 5ebb54d..b2fdea6 100644
--- a/src/device_ram.h
+++ b/src/device_ram.h
@@ -4,5 +4,6 @@
 #include "device.h"
 
 device_t * device_ram_init();
+void device_ram_finish(device_t *);
 
 #endif /* _DEVICE_RAM_H_ */