Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / mips / mips64-dsp / shll_ob.c

diff --git a/qemu/tests/tcg/mips/mips64-dsp/shll_ob.c b/qemu/tests/tcg/mips/mips64-dsp/shll_ob.c
new file mode 100644 (file)
index 0000000..7dcb58f
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/shll_ob.c
@@ -0,0 +1,43 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rt, dsp;
+    long long res, resdsp;
+
+    rt = 0x9ba8765433456789;
+    res = 0x9ba8765433456789;
+    resdsp = 0x0;
+    __asm
+        ("shll.ob %0, %2, 0x0\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rd), "=r"(dsp)
+         : "r"(rt)
+        );
+
+    dsp = (dsp >> 22) & 0x1;
+
+    if ((dsp != resdsp) || (rd != res)) {
+        printf("shll.ob error\n");
+        return -1;
+    }
+
+    rt = 0x9ba8765433456789;
+    res = 0xd840b0a098283848;
+    resdsp = 0x1;
+    __asm
+        ("shll.ob %0, %2, 0x3\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rd), "=r"(dsp)
+         : "r"(rt)
+        );
+
+    dsp = (dsp >> 22) & 0x1;
+
+    if ((dsp != resdsp) || (rd != res)) {
+        printf("shll.ob error\n");
+        return -1;
+    }
+
+    return 0;
+}