Add qemu 2.4.0

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

diff --git a/qemu/tests/tcg/mips/mips64-dsp/muleu_s_ph_qbl.c b/qemu/tests/tcg/mips/mips64-dsp/muleu_s_ph_qbl.c
new file mode 100644 (file)
index 0000000..2f444c9
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/muleu_s_ph_qbl.c
@@ -0,0 +1,27 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rs, rt, dsp;
+    long long result, resultdsp;
+
+    rs = 0x80001234;
+    rt = 0x80004321;
+    result = 0xFFFFFFFFFFFF0000;
+    resultdsp = 1;
+
+    __asm
+        ("muleu_s.ph.qbl %0, %2, %3\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rd), "=r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    dsp = (dsp >> 21) & 0x01;
+    if ((rd  != result) || (dsp != resultdsp)) {
+        printf("muleu_s.ph.qbl wrong\n");
+
+        return -1;
+    }
+
+    return 0;
+}