Initialize boot CPU structures inside kernel on AMD64

2023-01-29 00:45:17 +01:00
parent 8733a23b20
commit 7bf4a9ab8d
9 changed files with 272 additions and 0 deletions
--- a/xtoskrnl/includes/globals.h
+++ b/xtoskrnl/includes/globals.h
@@ -12,6 +12,15 @@
 #include <xtos.h>


+/* Initial GDT */
+EXTERN KGDTENTRY ArInitialGdt[GDT_ENTRIES];
+
+/* Initial IDT */
+EXTERN KIDTENTRY ArInitialIdt[IDT_ENTRIES];
+
+/* Initial TSS */
+EXTERN KTSS ArInitialTss;
+
 /* FrameBuffer information */
 EXTERN HAL_FRAMEBUFFER_DATA HlpFrameBufferData;