Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/qemu/tests/tcg/mips/mips64-dspr2/addu_qh.c b/qemu/tests/tcg/mips/mips64-dspr2/addu_qh.c
new file mode 100644
index 000000000..edcbf342c
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dspr2/addu_qh.c
@@ -0,0 +1,43 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rs, rt, dspreg;
+    long long result, dspresult;
+
+    rs = 0x123456787FFF0000;
+    rt = 0x1111111180000000;
+    result = 0x23456789FFFF0000;
+    dspresult = 0x0;
+
+    __asm("addu.qh %0, %2, %3\n\t"
+          "rddsp %1\n\t"
+          : "=r"(rd), "=r"(dspreg)
+          : "r"(rs), "r"(rt)
+         );
+
+    dspreg = ((dspreg >> 20) & 0x01);
+    if ((rd != result) || (dspreg != dspresult)) {
+        printf("addu.qh error\n");
+        return -1;
+    }
+
+    rs = 0x123456787FFF0000;
+    rt = 0x1111111180020000;
+    result = 0x23456789FFFF0000;
+    dspresult = 0x01;
+
+    __asm("addu.qh %0, %2, %3\n\t"
+          "rddsp %1\n\t"
+          : "=r"(rd), "=r"(dspreg)
+          : "r"(rs), "r"(rt)
+         );
+
+    dspreg = ((dspreg >> 20) & 0x01);
+    if ((rd != result) || (dspreg != dspresult)) {
+        printf("addu.qh overflow error\n");
+        return -1;
+    }
+
+    return 0;
+}