feat: checking bootinfo magic at the start of the kernel

2026-04-26 10:57:01 +04:00
parent 32544abb12
commit d0948b9f2b
1 changed files with 5 additions and 0 deletions
@@ -1,8 +1,13 @@
 #include "../Common/bootinfo.h"
 #include <Arch/DTB.h>
 #include <OS/Log.h>
+#include <OS/Panic.h>

 void KernelMain(Bootinfo* bootinfo) {
    OSLog("Kernel started.\n");
+    if (bootinfo->magic != BOOTINFO_MAGIC) {
+        OSPanic("Invalid bootinfo magic");
+    }
+    
    DTBParse(bootinfo->dtb);
 }