From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001
From: fishsoupisgood <github@madingley.org>
Date: Mon, 29 Apr 2019 01:17:54 +0100
Subject: Initial import of qemu-2.4.1

---
 tests/tcg/test-arm-iwmmxt.s | 49 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 tests/tcg/test-arm-iwmmxt.s

(limited to 'tests/tcg/test-arm-iwmmxt.s')

diff --git a/tests/tcg/test-arm-iwmmxt.s b/tests/tcg/test-arm-iwmmxt.s
new file mode 100644
index 00000000..d647f940
--- /dev/null
+++ b/tests/tcg/test-arm-iwmmxt.s
@@ -0,0 +1,49 @@
+@ Checks whether iwMMXt is functional.
+.code	32
+.globl	main
+
+main:
+ldr	r0, =data0
+ldr	r1, =data1
+ldr	r2, =data2
+#ifndef FPA
+wldrd	wr0, [r0, #0]
+wldrd	wr1, [r0, #8]
+wldrd	wr2, [r1, #0]
+wldrd	wr3, [r1, #8]
+wsubb	wr2, wr2, wr0
+wsubb	wr3, wr3, wr1
+wldrd	wr0, [r2, #0]
+wldrd	wr1, [r2, #8]
+waddb	wr0, wr0, wr2
+waddb	wr1, wr1, wr3
+wstrd	wr0, [r2, #0]
+wstrd	wr1, [r2, #8]
+#else
+ldfe	f0, [r0, #0]
+ldfe	f1, [r0, #8]
+ldfe	f2, [r1, #0]
+ldfe	f3, [r1, #8]
+adfdp	f2, f2, f0
+adfdp	f3, f3, f1
+ldfe	f0, [r2, #0]
+ldfe	f1, [r2, #8]
+adfd	f0, f0, f2
+adfd	f1, f1, f3
+stfe	f0, [r2, #0]
+stfe	f1, [r2, #8]
+#endif
+mov	r0, #1
+mov	r1, r2
+mov	r2, #0x11
+swi	#0x900004
+mov	r0, #0
+swi	#0x900001
+
+.data
+data0:
+.string	"aaaabbbbccccdddd"
+data1:
+.string	"bbbbccccddddeeee"
+data2:
+.string	"hvLLWs\x1fsdrs9\x1fNJ-\n"
-- 
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