From b135289a08b8a43ae9fa1fbb1a1df7f2f4431dea Mon Sep 17 00:00:00 2001
From: Aren Elchinyan <a2.dev@yandex.ru>
Date: Sun, 29 Oct 2023 18:47:24 +0300
Subject: [PATCH] =?UTF-8?q?=D0=9D=D0=BE=D0=B2=D0=B0=D1=8F=20=D0=BF=D1=80?=
 =?UTF-8?q?=D0=BE=D0=B2=D0=B5=D1=80=D0=BA=D0=B0=20=D0=BD=D0=B0=20NULL?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 kernel/fb.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/kernel/fb.c b/kernel/fb.c
index 030e8f9..74c7007 100644
--- a/kernel/fb.c
+++ b/kernel/fb.c
@@ -51,6 +51,11 @@ uint64_t pos_y = 4;
 // Настройка прослойки графики ядра
 void fb_init( ) {
 	framebuffer_response = framebuffer_request.response;
+	
+	if (framebuffer_response == NULL) {
+		asm volatile("hlt");
+	}
+
 	boot_framebuffer = framebuffer_response->framebuffers[0];
 	fb_addr = (uint32_t *)boot_framebuffer->address;
 	width = boot_framebuffer->width;