From: Michel Pollet <buserror@gmail.com>
Date: Thu, 2 Sep 2010 11:55:40 +0000 (+0100)
Subject: eeprom: Added a dealloc function
X-Git-Tag: v1.0a6~13
X-Git-Url: https://git.htl-mechatronik.at/public/?a=commitdiff_plain;h=f7baf8c57b19b791863c1e9bb6e59c967ddd4871;p=sx%2Fsimavr.git

eeprom: Added a dealloc function

frees the eeprom memory at teardown time

Signed-off-by: Michel Pollet <buserror@gmail.com>
---

diff --git a/simavr/sim/avr_eeprom.c b/simavr/sim/avr_eeprom.c
index 60043ee..eccedbe 100644
--- a/simavr/sim/avr_eeprom.c
+++ b/simavr/sim/avr_eeprom.c
@@ -113,9 +113,18 @@ static int avr_eeprom_ioctl(struct avr_io_t * port, uint32_t ctl, void * io_para
 	return res;
 }
 
+static void avr_eeprom_dealloc(struct avr_io_t * port)
+{
+	avr_eeprom_t * p = (avr_eeprom_t *)port;
+	if (p->eeprom)
+		free(p->eeprom);
+	p->eeprom = NULL;
+}
+
 static	avr_io_t	_io = {
 	.kind = "eeprom",
 	.ioctl = avr_eeprom_ioctl,
+	.dealloc = avr_eeprom_dealloc,
 };
 
 void avr_eeprom_init(avr_t * avr, avr_eeprom_t * p)