From 730d88f9b057ded5088df017e5e40031bcbf2035 Mon Sep 17 00:00:00 2001
From: karina <karinyash96@gmail.com>
Date: Sat, 25 Apr 2026 06:05:46 +0400
Subject: [PATCH] fix: preserve bootinfo pointer in kernel _start

---
 Kernel/Source/Arch/entry.S | 4 ++++
 Kernel/Source/KernelMain.c | 6 ++++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Kernel/Source/Arch/entry.S b/Kernel/Source/Arch/entry.S
index af21614..af8fadc 100644
--- a/Kernel/Source/Arch/entry.S
+++ b/Kernel/Source/Arch/entry.S
@@ -1,6 +1,10 @@
 .section .text.boot, "ax"
 .global _start
 _start:
+    sub sp, sp, #16
+    str x0, [sp]
     bl ExceptionsVectorsInit
+    ldr x0, [sp]
+    add sp, sp, #16
     bl KernelMain
     b .
\ No newline at end of file
diff --git a/Kernel/Source/KernelMain.c b/Kernel/Source/KernelMain.c
index 3976a24..b36806a 100644
--- a/Kernel/Source/KernelMain.c
+++ b/Kernel/Source/KernelMain.c
@@ -1,5 +1,7 @@
 #include <OS/Log.h>
+#include "../Common/bootinfo.h"
 
-void KernelMain(void) {
-    OSLog("Hi meow! ;3\n");
+void KernelMain(Bootinfo* bootinfo) {
+    OSLog("DTB located at 0x%x\n", bootinfo->dtb);
+    OSLog("Kernel located at 0x%x\n", bootinfo->kernelInfo.kernelAddress);
 }
\ No newline at end of file