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/mips/mips64-dspr2/dpaqx_sa_w_ph.c | 54 +++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c

(limited to 'tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c')

diff --git a/tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c b/tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c
new file mode 100644
index 00000000..18d6b3a9
--- /dev/null
+++ b/tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c
@@ -0,0 +1,54 @@
+#include "io.h"
+
+int main()
+{
+    long long rs, rt, dsp;
+    long long ach = 5, acl = 5;
+    long long resulth, resultl, resultdsp;
+
+    rs     = 0x00FF00FF;
+    rt     = 0x00010002;
+    resulth = 0x00;
+    resultl = 0x7FFFFFFF;
+    resultdsp = 0x01;
+    __asm
+        ("wrdsp %2\n\t"
+         "mthi  %0, $ac1\n\t"
+         "mtlo  %1, $ac1\n\t"
+         "dpaqx_sa.w.ph $ac1, %3, %4\n\t"
+         "mfhi  %0, $ac1\n\t"
+         "mflo  %1, $ac1\n\t"
+         "rddsp %2\n\t"
+         : "+r"(ach), "+r"(acl), "+r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    if ((dsp >> (16 + 1) != resultdsp) || (ach != resulth) ||
+        (acl != resultl)) {
+        printf("dpaqx_sa.w.ph errror\n");
+    }
+
+    ach = 9;
+    acl = 0xb;
+    rs     = 0x800000FF;
+    rt     = 0x00018000;
+    resulth = 0x00;
+    resultl = 0x7fffffff;
+    resultdsp = 0x01;
+    __asm
+        ("wrdsp %2\n\t"
+         "mthi  %0, $ac1\n\t"
+         "mtlo  %1, $ac1\n\t"
+         "dpaqx_sa.w.ph $ac1, %3, %4\n\t"
+         "mfhi  %0, $ac1\n\t"
+         "mflo  %1, $ac1\n\t"
+         "rddsp %2\n\t"
+         : "+r"(ach), "+r"(acl), "+r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    if ((dsp >> (16 + 1) != resultdsp) || (ach != resulth) ||
+        (acl != resultl)) {
+        printf("dpaqx_sa.w.ph errror\n");
+    }
+
+    return 0;
+}
-- 
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