From 6e425a9de8c003b5a733621a6b6730ec3cc902b8 Mon Sep 17 00:00:00 2001
From: "Charles.Forsyth" <devnull@localhost>
Date: Sat, 23 Dec 2006 00:30:12 +0000
Subject: 20061220

---
 emu/Linux/os.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'emu/Linux/os.c')

diff --git a/emu/Linux/os.c b/emu/Linux/os.c
index f541311f..336d0443 100644
--- a/emu/Linux/os.c
+++ b/emu/Linux/os.c
@@ -521,3 +521,15 @@ stackalloc(Proc *p, void **tos)
 	*(Proc **)rv = p;
 	return rv;
 }
+
+#ifdef LINUX_ARM
+#define	SYS_cacheflush	__ARM_NR_cacheflush
+
+int
+segflush(void *a, ulong n)
+{
+	if(n)
+		syscall(SYS_cacheflush, a, (char*)a+n-1, 1);
+	return 0;
+}
+#endif
-- 
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