From c24a9376b4a048a3f9408df2d47eaad367459bd7 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Wed, 25 Jan 2023 20:56:36 +0100
Subject: kernel: consolidate some header files

---
 src/kernel/arch/amd64/boot.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

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

diff --git a/src/kernel/arch/amd64/boot.h b/src/kernel/arch/amd64/boot.h
index 251086c..b68f52b 100644
--- a/src/kernel/arch/amd64/boot.h
+++ b/src/kernel/arch/amd64/boot.h
@@ -1,2 +1,21 @@
 #pragma once
+
+enum gdt_segs {
+	SEG_null,
+	/* order dictated by SYSENTER */
+	SEG_r0code,
+	SEG_r0data,
+	SEG_r3code,
+	SEG_r3data,
+	SEG_TSS,
+	SEG_TSS2,
+
+	SEG_end
+};
+
 void kmain_early(void *mbi);
+void gdt_init(void);
+void idt_init(void);
+
+/* used from asm */
+extern struct lgdt_arg lgdt_arg;
-- 
cgit v1.2.3