From 0e9abba93578786e774525dfdf02c59194d3e1e5 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Mon, 21 Sep 2020 22:00:40 +0200
Subject: Frustration

---
 libc/cpu.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'libc')

diff --git a/libc/cpu.c b/libc/cpu.c
index a9e7241..1f0b7e4 100644
--- a/libc/cpu.c
+++ b/libc/cpu.c
@@ -28,10 +28,9 @@ u32 inl(u16 port)
 
 void insl(u16 port, void *addr, int n)
 {
-	__asm__ volatile("cld; rep insl"
-			 : "=D"(addr), "=c"(n)
-			 : "d"(port), "0"(addr), "1"(n)
-			 : "memory", "cc");
+	__asm__ volatile("rep insl" ::"c"(n), // Count
+			 "d"(port), // Port #
+			 "D"(addr)); // Buffer
 }
 
 void outb(u16 port, u8 data)
-- 
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