From 5ff54a875642962fc857cee00bde17f9a465f1fa Mon Sep 17 00:00:00 2001
From: Bradley Morgan <brads@mainlining.org>
Date: Sun, 4 Oct 2026 10:42:10 +0000
Subject: tashaboot: arm64 bootloader

holy shit it's here, Tashaboot, based from arm arm, enjoy
reading this masterpiece

Signed-off-by: Bradley Morgan <brads@mainlining.org>
---
 arch/arm64/kernel/halt.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 arch/arm64/kernel/halt.c

(limited to 'arch/arm64/kernel/halt.c')

diff --git a/arch/arm64/kernel/halt.c b/arch/arm64/kernel/halt.c
new file mode 100644
index 0000000..d91d39a
--- /dev/null
+++ b/arch/arm64/kernel/halt.c
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * halt.c - stop the core, the ARM ARM's WFI loop. nothing recovers
+ * from a halt, the machine needs a reset.
+ *
+ * Copyright (C) 2026 Bradley Morgan <brads@mainlining.org>
+ */
+
+#include <debug.h>
+
+void platform_halt(void)
+{
+	dprintf(ALWAYS, "HALT: spinning forever...\n");
+
+	for (;;) {
+		asm volatile("wfi");
+	}
+}
-- 
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