Add qemu 2.4.0

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

diff --git a/qemu/tests/tcg/mips/mips64-dsp/shll_qb.c b/qemu/tests/tcg/mips/mips64-dsp/shll_qb.c
new file mode 100644 (file)
index 0000000..c21ab66
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/shll_qb.c
@@ -0,0 +1,26 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rt, dsp;
+    long long result, resultdsp;
+
+    rt     = 0x87654321;
+    result = 0x38281808;
+    resultdsp = 0x01;
+
+    __asm
+        ("shll.qb %0, %2, 0x03\n\t"
+         "rddsp   %1\n\t"
+         : "=r"(rd), "=r"(dsp)
+         : "r"(rt)
+        );
+    dsp = (dsp >> 22) & 0x01;
+    if (rd != result) {
+        printf("shll.qb wrong\n");
+
+        return -1;
+    }
+
+    return 0;
+}