From 5e12467c860372dfa10323365fb0df9db79c8f9b Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <petermikkelsen10@gmail.com>
Date: Thu, 31 Jul 2025 22:33:56 +0200
Subject: APIC/ACPI/keyboard stuff. I now get interrupts when a key is pressed

---
 src/util.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/util.c')

diff --git a/src/util.c b/src/util.c
index 96cbe11..235e853 100644
--- a/src/util.c
+++ b/src/util.c
@@ -65,3 +65,13 @@ memset(void *v, uint8_t b, size_t n)
 	for(size_t i = 0; i < n; i++)
 		p[i] = b;
 }
+
+void
+memcpy(void *dstp, void *srcp, size_t n)
+{
+	uint8_t *dst = dstp;
+	uint8_t *src = srcp;
+
+	for(size_t i = 0; i < n; i++)
+		dst[i] = src[i];
+}
-- 
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