From c31d465a62fbc0ec3194838db4745585471c1050 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sat, 21 Sep 2019 18:07:07 +0200
Subject: Added ACPI based shutdown command

---
 src/kernel/sound/frequency.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'src/kernel/sound/frequency.c')

diff --git a/src/kernel/sound/frequency.c b/src/kernel/sound/frequency.c
index 6d02690..fdc32e4 100644
--- a/src/kernel/sound/frequency.c
+++ b/src/kernel/sound/frequency.c
@@ -7,20 +7,20 @@ static void play_sound(uint32_t frequency) {
     uint8_t tmp;
 
     divided = 1193180 / frequency;
-    send(0x43, 0xb6);
-    send(0x42, (uint8_t) (divided));
-    send(0x42, (uint8_t) (divided >> 8));
+    send_b(0x43, 0xb6);
+    send_b(0x42, (uint8_t) (divided));
+    send_b(0x42, (uint8_t) (divided >> 8));
 
-    tmp = receive(0x61);
+    tmp = receive_b(0x61);
     if (tmp != (tmp | 3)) {
-        send(0x61, tmp | 3);
+        send_b(0x61, tmp | 3);
     }
 }
 
 static void shut_up() {
-    uint8_t tmp = receive(0x61) & 0xFC;
+    uint8_t tmp = receive_b(0x61) & 0xFC;
 
-    send(0x61, tmp);
+    send_b(0x61, tmp);
 }
 
 //Make a beep
-- 
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