From 296a92c47c93433ec03ed3db1dbfc50793bbaa64 Mon Sep 17 00:00:00 2001
From: Charles Forsyth <charles.forsyth@gmail.com>
Date: Thu, 26 Mar 2015 23:31:33 +0000
Subject: new file

---
 lib9/setfcr-Linux-arm.S | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 lib9/setfcr-Linux-arm.S

(limited to 'lib9/setfcr-Linux-arm.S')

diff --git a/lib9/setfcr-Linux-arm.S b/lib9/setfcr-Linux-arm.S
new file mode 100644
index 00000000..16d8fa1b
--- /dev/null
+++ b/lib9/setfcr-Linux-arm.S
@@ -0,0 +1,33 @@
+#define	FN(x)	.type x,%function; .global x; x
+#define	ENT
+#define	RET	bx lr
+#ifdef USEVFP
+	.fpu	vfp
+#define	VMSR(f,r)	f,r
+#define	VMRS(r,f)	r,f
+#else
+	.fpu	softvfp
+#define	VMSR(f,r)
+#define	VMRS(r,f)
+#endif
+
+	.file	"setfcr-Linux-arm.S"
+FN(setfcr):
+	ENT
+	VMSR(fpscr,r0)
+	RET
+
+FN(getfcr):
+	ENT
+	VMRS(fpscr, r0)
+	RET
+
+FN(getfsr):
+	ENT
+	VMRS(r0, fpscr)
+	RET
+
+FN(setfsr):
+	ENT
+	VMRS(r0, fpscr)
+	RET
-- 
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