Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / mips / mips64-dspr2 / dpaqx_sa_w_ph.c

diff --git a/qemu/tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c b/qemu/tests/tcg/mips/mips64-dspr2/dpaqx_sa_w_ph.c
new file mode 100644 (file)
index 0000000..18d6b3a
--- /dev/null
+++ b/qemu/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;
+}