From 8b511fa9b9e73bf05cc9b97eac003e5fe3d5f9cf Mon Sep 17 00:00:00 2001
From: linear cannon <dev@linear.network>
Date: Sat, 29 Jan 2022 05:29:01 -0800
Subject: [PATCH] dma.c: dma_page_write: don't call update_tsc() if DYNAREC=Off

---
 src/dma.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/dma.c b/src/dma.c
index d59160d73..26fe1a6bf 100644
--- a/src/dma.c
+++ b/src/dma.c
@@ -892,8 +892,10 @@ dma_page_write(uint16_t addr, uint8_t val, void *priv)
 {
     uint8_t convert[8] = CHANNELS;
 
+#ifdef USE_DYNAREC
     if ((addr == 0x84) && cpu_use_dynarec)
 	update_tsc();
+#endif
 
     addr &= 0x0f;
     dmaregs[2][addr] = val;