X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Ftests%2Ftcg%2Fmips%2Fmips64-dsp%2Fcmp_le_pw.c;fp=qemu%2Ftests%2Ftcg%2Fmips%2Fmips64-dsp%2Fcmp_le_pw.c;h=6acc43cd5b508d22846f53ba75d6b4e80325580e;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/tests/tcg/mips/mips64-dsp/cmp_le_pw.c b/qemu/tests/tcg/mips/mips64-dsp/cmp_le_pw.c
new file mode 100644
index 000000000..6acc43cd5
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/cmp_le_pw.c
@@ -0,0 +1,46 @@
+#include "io.h"
+
+int main(void)
+{
+    long long rs, rt, dspreg, dspresult;
+
+    rs = 0x123456789ABCDEF0;
+    rt = 0x123456789ABCDEFF;
+    dspresult = 0x03;
+
+    __asm
+        ("cmp.le.pw %1, %2\n\t"
+         "rddsp %0\n\t"
+         : "=r"(dspreg)
+         : "r"(rs), "r"(rt)
+        );
+
+    dspreg = ((dspreg >> 24) & 0x03);
+
+    if (dspreg != dspresult) {
+        printf("1 cmp.le.pw error\n");
+
+        return -1;
+    }
+
+    rs = 0x123456799ABCEEFF;
+    rt = 0x123456789ABCDEFF;
+    dspresult = 0x00;
+
+    __asm
+        ("cmp.le.pw %1, %2\n\t"
+         "rddsp %0\n\t"
+         : "=r"(dspreg)
+         : "r"(rs), "r"(rt)
+        );
+
+    dspreg = ((dspreg >> 24) & 0x03);
+
+    if (dspreg != dspresult) {
+        printf("2 cmp.le.pw error\n");
+
+        return -1;
+    }
+
+    return 0;
+}