From 635f680d45a58a4248f6dc6c833552836c1abed0 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Tue, 18 Nov 2025 01:00:58 -0500
Subject: kern/amd64: msr: Make md/msr.h includable in asm

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/inc/arch/amd64/msr.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'sys/inc/arch/amd64')

diff --git a/sys/inc/arch/amd64/msr.h b/sys/inc/arch/amd64/msr.h
index c194ec0..f71103b 100644
--- a/sys/inc/arch/amd64/msr.h
+++ b/sys/inc/arch/amd64/msr.h
@@ -30,8 +30,10 @@
 #ifndef _MACHINE_MSR_H_
 #define _MACHINE_MSR_H_ 1
 
+#if !defined(__ASSEMBLER__)
 #include <sys/cdefs.h>
 #include <sys/types.h>
+#endif  /* !__ASSEMBLER__ */
 
 #define IA32_APIC_BASE      0x0000001B
 #define IA32_GS_BASE        0xC0000101
@@ -41,6 +43,7 @@
 #define IA32_MTRR_PHYSMASK  0x00000201
 #define IA32_KERNEL_GS_BASE 0xC0000102
 
+#if !defined(__ASSEMBLER__)
 __always_inline static inline uint64_t
 rdmsr(uint32_t msr)
 {
@@ -72,4 +75,5 @@ wrmsr(uint32_t msr, uint64_t val)
     );
 }
 
+#endif  /* !__ASSEMBLER__ */
 #endif  /* !_MACHINE_MSR_H_ */
-- 
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