From 0cea9de7df0debeecdfc0473796e912578ce9fc4 Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Sat, 16 Jul 2022 02:48:59 +0200
Subject: [PATCH] VIA PIPC and ALi M1489 fix.

---
 src/chipset/ali1489.c  | 2 ++
 src/chipset/via_pipc.c | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/chipset/ali1489.c b/src/chipset/ali1489.c
index c8e07c657..9738baed3 100644
--- a/src/chipset/ali1489.c
+++ b/src/chipset/ali1489.c
@@ -197,7 +197,9 @@ ali1489_defaults(ali1489_t *dev)
 
     picintc(1 << 10);
     picintc(1 << 15);
+#ifdef OLD_NMI_BEHAVIOR
     nmi = 0;
+#endif
     smi_line = 0;
     in_smm = 0;
 
diff --git a/src/chipset/via_pipc.c b/src/chipset/via_pipc.c
index 076328a00..a415daa6f 100644
--- a/src/chipset/via_pipc.c
+++ b/src/chipset/via_pipc.c
@@ -728,8 +728,10 @@ pipc_fmnmi_read(uint16_t addr, void *priv)
     if  (dev->ac97_regs[0][0x48] & 0x01) {
 	if (dev->ac97_regs[0][0x48] & 0x04)
 		smi_line = 0;
+#ifdef OLD_NMI_BEHAVIOR
 	else
 		nmi = 0;
+#endif
     }
 #endif
 
@@ -790,7 +792,7 @@ pipc_fm_write(uint16_t addr, uint8_t val, void *priv)
 		if (dev->ac97_regs[0][0x48] & 0x04)
 			smi_line = 1;
 		else
-			nmi = 1;
+			nmi_raise();
 	}
     }
 #else