From 7e55005dda411b5adafb985e485e3756969f6ac0 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sun, 2 May 2021 14:29:12 +0200
Subject: Some GDT improvements (attempts to fix no I/O GPF)

---
 libs/libc/inc/def.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libs')

diff --git a/libs/libc/inc/def.h b/libs/libc/inc/def.h
index cf49c63..6253371 100644
--- a/libs/libc/inc/def.h
+++ b/libs/libc/inc/def.h
@@ -33,6 +33,8 @@ typedef unsigned long long u64;
 #define __STRINGIFY(a) #a
 #define STRINGIFY(a) __STRINGIFY(a)
 
+#define COUNT(a) (sizeof(a) / sizeof 0 [a])
+
 #define ATTR __attribute__
 #define NORETURN ATTR((noreturn))
 #define NOINLINE ATTR((noinline))
-- 
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