X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Ftests%2Ftcg%2Fmips%2Fmips64-dsp%2Faddq_s_ph.c;fp=qemu%2Ftests%2Ftcg%2Fmips%2Fmips64-dsp%2Faddq_s_ph.c;h=ad84cdcfe0c93bd932d8dba35ad82d51cbfa4e0e;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/tests/tcg/mips/mips64-dsp/addq_s_ph.c b/qemu/tests/tcg/mips/mips64-dsp/addq_s_ph.c
new file mode 100644
index 000000000..ad84cdcfe
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/addq_s_ph.c
@@ -0,0 +1,84 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rd, rs, rt;
+    long long dsp;
+    long long result;
+
+    rs     = 0xFFFFFFFF;
+    rt     = 0x10101010;
+    result = 0x100F100F;
+    __asm
+        ("addq_s.ph   %0, %1, %2\n\t"
+         : "=r"(rd)
+         : "r"(rs), "r"(rt)
+        );
+    if (rd != result) {
+        printf("1 addq_s.ph wrong\n");
+
+        return -1;
+    }
+
+    rs     = 0x3712847D;
+    rt     = 0x0031AF2D;
+    result = 0x37438000;
+    __asm
+        ("addq_s.ph   %0, %1, %2\n\t"
+         : "=r"(rd)
+         : "r"(rs), "r"(rt)
+        );
+
+    __asm
+        ("rddsp %0\n\t"
+         : "=r"(dsp)
+        );
+
+    if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
+        printf("2 addq_s.ph wrong\n");
+
+        return -1;
+    }
+
+    rs     = 0x7fff847D;
+    rt     = 0x0031AF2D;
+    result = 0x7fff8000;
+    __asm
+        ("addq_s.ph   %0, %1, %2\n\t"
+         : "=r"(rd)
+         : "r"(rs), "r"(rt)
+        );
+
+    __asm
+        ("rddsp %0\n\t"
+         : "=r"(dsp)
+        );
+
+    if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
+        printf("3 addq_s.ph wrong\n");
+
+        return -1;
+    }
+
+    rs     = 0x8030847D;
+    rt     = 0x8a00AF2D;
+    result = 0xffffffff80008000;
+    __asm
+        ("addq_s.ph   %0, %1, %2\n\t"
+         : "=r"(rd)
+         : "r"(rs), "r"(rt)
+        );
+
+    __asm
+        ("rddsp %0\n\t"
+         : "=r"(dsp)
+        );
+
+    if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
+        printf("4 addq_s.ph wrong\n");
+
+        return -1;
+    }
+
+    return 0;
+}