summaryrefslogtreecommitdiffstats
path: root/qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c')
-rw-r--r--qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c b/qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c
new file mode 100644
index 000000000..780741883
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips64-dsp/packrl_pw.c
@@ -0,0 +1,24 @@
+#include "io.h"
+
+int main(void)
+{
+ long long rd, rs, rt;
+ long long res;
+
+ rs = 0x1234567887654321;
+ rt = 0xabcdef9812345678;
+
+ res = 0x87654321abcdef98;
+
+ __asm
+ ("packrl.pw %0, %1, %2\n\t"
+ : "=r"(rd)
+ : "r"(rs), "r"(rt)
+ );
+ if (rd != res) {
+ printf("packrl.pw error\n");
+ return -1;
+ }
+
+ return 0;
+}