From 0ef481c30f94382a622c1921cba6ce1539f429f4 Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Wed, 1 Apr 2026 19:12:15 +0100
Subject: [PATCH] x86_64: cmake: add support for running qemu with debugging
 and stdio monitor output

---
 arch/x86_64/QEMU.cmake | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/x86_64/QEMU.cmake b/arch/x86_64/QEMU.cmake
index f1a9474..bcda160 100644
--- a/arch/x86_64/QEMU.cmake
+++ b/arch/x86_64/QEMU.cmake
@@ -78,6 +78,16 @@ if (LLDB)
 		USES_TERMINAL
 		DEPENDS ${patched_kernel} bsp)
 
+	add_custom_target(debug-kernel-monitor
+		COMMAND
+			${QEMU}
+			-kernel ${patched_kernel}
+			-initrd ${sys_dir}/${bsp_name}
+			${generic_flags}
+			-monitor stdio -s -S
+		USES_TERMINAL
+		DEPENDS ${patched_kernel} bsp)
+
 	if (image_cdrom)
 		message(STATUS "QEMU: Enable CD-ROM debug with LLDB")
 		add_custom_target(debug-cdrom