Remove old code

Signed-off-by: Richard Qin <richard.qin.x@gmail.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/arch/riscv/lib/random.cc b/arch/riscv/lib/random.cc
deleted file mode 100644
index afc0078..0000000
--- a/arch/riscv/lib/random.cc
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/* Copyright (C) 2026 Richard Qin */
-
-#include <arch/random.h>
-#include <lume/klog.h>
-
-namespace arch {
-
-bool get_hw_random(uint64& value)
-{
-    /*
-     * Real implementation would check for Zkr extension and execute:
-     *   csrr x, seed
-     * 
-     * Since QEMU virt doesn't guarantee Zkr, we return false to
-     * force the MI layer to use the timer fallback.
-     */
-    return false;
-}
-
-} // namespace arch