From 28bc5688589e5f2d6cfa86bb22441e763de468cd Mon Sep 17 00:00:00 2001
From: notaz
Date: Fri, 10 Dec 2010 17:57:35 +0200
Subject: drc: hook even to detect irq unmasking

---
 libpcsxcore/psxhw.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libpcsxcore/psxhw.c')

diff --git a/libpcsxcore/psxhw.c b/libpcsxcore/psxhw.c
index 9123f76..f265e19 100644
--- a/libpcsxcore/psxhw.c
+++ b/libpcsxcore/psxhw.c
@@ -431,6 +431,8 @@ void psxHwWrite16(u32 add, u16 value) {
 			PSXHW_LOG("IMASK 16bit write %x\n", value);
 #endif
 			psxHu16ref(0x1074) = SWAPu16(value);
+			if (psxHu16ref(0x1070) & value)
+				new_dyna_set_event(6, 1);
 			return;
 
 		case 0x1f801100:
@@ -543,6 +545,8 @@ void psxHwWrite32(u32 add, u32 value) {
 			PSXHW_LOG("IMASK 32bit write %x\n", value);
 #endif
 			psxHu32ref(0x1074) = SWAPu32(value);
+			if (psxHu32ref(0x1070) & value)
+				new_dyna_set_event(6, 1);
 			return;
 
 #ifdef PSXHW_LOG
-- 
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