Add qemu 2.4.0

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

diff --git a/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c b/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c
new file mode 100644 (file)
index 0000000..e27c36b
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/precrqu_s_ob_qh.c
@@ -0,0 +1,27 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rs, rt, dsp;
+    long long res, resdsp;
+
+    rs = 0x7fff567812345678;
+    rt = 0x8765432187654321;
+
+    res = 0xffac24ac00860086;
+    resdsp = 0x1;
+
+    __asm
+        ("precrqu_s.ob.qh %0, %2, %3\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rd), "=r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    dsp = (dsp >> 22) & 0x1;
+    if ((rd != res) || (dsp != resdsp)) {
+        printf("precrq_s.ob.qh error\n");
+        return -1;
+    }
+
+    return 0;
+}