From 9e08c8317b4e2a8f7ea4332828c349312d466635 Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Mon, 6 Nov 2023 04:14:42 +0100
Subject: [PATCH] Fixed NVR handling on PC87306 reset, fixes MR BIOS'es.

---
 src/sio/sio_pc87306.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/sio/sio_pc87306.c b/src/sio/sio_pc87306.c
index f5aa086d0..ab7f8597e 100644
--- a/src/sio/sio_pc87306.c
+++ b/src/sio/sio_pc87306.c
@@ -439,6 +439,7 @@ pc87306_reset_common(void *priv)
     fdc_reset(dev->fdc);
     pc87306_gpio_init(dev);
     nvr_lock_set(0x00, 256, 0, dev->nvr);
+    nvr_at_handler(0, 0x0070, dev->nvr);
     nvr_at_handler(1, 0x0070, dev->nvr);
     nvr_bank_set(0, 0, dev->nvr);
     nvr_wp_set(0, 0, dev->nvr);