Add qemu 2.4.0

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

diff --git a/qemu/tests/tcg/mips/mips64-dsp/dpaq_sa_l_w.c b/qemu/tests/tcg/mips/mips64-dsp/dpaq_sa_l_w.c
new file mode 100644 (file)
index 0000000..f840cdd
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/dpaq_sa_l_w.c
@@ -0,0 +1,82 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rs, rt, dsp;
+    long long ach = 0, acl = 0;
+    long long resulth, resultl, resultdsp;
+
+    rs        = 0x80000000;
+    rt        = 0x80000000;
+    resulth   = 0x7FFFFFFF;
+    resultl   = 0xffffffffFFFFFFFF;
+    resultdsp = 0x01;
+    __asm
+        ("mthi        %0, $ac1\n\t"
+         "mtlo        %0, $ac1\n\t"
+         "dpaq_sa.l.w $ac1, %3, %4\n\t"
+         "mfhi        %0,   $ac1\n\t"
+         "mflo        %1,   $ac1\n\t"
+         "rddsp       %2\n\t"
+         : "+r"(ach), "+r"(acl), "=r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    dsp = (dsp >> 17) & 0x01;
+    if ((dsp != resultdsp) || (ach != resulth) || (acl != resultl)) {
+        printf("dpaq_sa.l.w error\n");
+
+        return -1;
+    }
+
+    ach = 0x12;
+    acl = 0x48;
+    rs  = 0x80000000;
+    rt  = 0x80000000;
+
+    resulth   = 0x7FFFFFFF;
+    resultl   = 0xffffffffFFFFFFFF;
+    resultdsp = 0x01;
+    __asm
+        ("mthi        %0, $ac1\n\t"
+         "mtlo        %0, $ac1\n\t"
+         "dpaq_sa.l.w $ac1, %3, %4\n\t"
+         "mfhi        %0,   $ac1\n\t"
+         "mflo        %1,   $ac1\n\t"
+         "rddsp       %2\n\t"
+         : "+r"(ach), "+r"(acl), "=r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    dsp = (dsp >> 17) & 0x01;
+    if ((dsp != resultdsp) || (ach != resulth) || (acl != resultl)) {
+        printf("dpaq_sa.l.w error\n");
+
+        return -1;
+    }
+
+    ach = 0x741532A0;
+    acl = 0xfceabb08;
+    rs  = 0x80000000;
+    rt  = 0x80000000;
+
+    resulth   = 0x7fffffff;
+    resultl   = 0xffffffffffffffff;
+    resultdsp = 0x01;
+    __asm
+        ("mthi        %0, $ac1\n\t"
+         "mtlo        %0, $ac1\n\t"
+         "dpaq_sa.l.w $ac1, %3, %4\n\t"
+         "mfhi        %0,   $ac1\n\t"
+         "mflo        %1,   $ac1\n\t"
+         "rddsp       %2\n\t"
+         : "+r"(ach), "+r"(acl), "=r"(dsp)
+         : "r"(rs), "r"(rt)
+        );
+    dsp = (dsp >> 17) & 0x01;
+    if ((dsp != resultdsp) || (ach != resulth) || (acl != resultl)) {
+        printf("dpaq_sa.l.w error\n");
+
+        return -1;
+    }
+
+    return 0;
+}