From b26098268eb443f1ed3dc50d902b2beee40c8342 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sat, 16 Jul 2022 19:35:05 +0200
Subject: amd64: seemingly working syscalls (SYSCALL/SYSRET)

---
 src/kernel/arch/amd64/32/boot.s | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/kernel/arch/amd64/32/boot.s')

diff --git a/src/kernel/arch/amd64/32/boot.s b/src/kernel/arch/amd64/32/boot.s
index eb33c28..06de66e 100644
--- a/src/kernel/arch/amd64/32/boot.s
+++ b/src/kernel/arch/amd64/32/boot.s
@@ -25,7 +25,7 @@ _start:
 
 	mov $0xC0000080, %ecx // EFER MSR
 	rdmsr
-	or $(1 | 1<<8 | 1<<11), %eax // sysenter | long mode | NX
+	or $(1 | 1<<8 | 1<<11), %eax // syscall/ret | long mode | NX
 	wrmsr
 
 	mov %cr0, %eax
-- 
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