aboutsummaryrefslogtreecommitdiff
path: root/tests/tcg/mips/mips32-dsp/shrav_r_w.c
diff options
context:
space:
mode:
Diffstat (limited to 'tests/tcg/mips/mips32-dsp/shrav_r_w.c')
-rw-r--r--tests/tcg/mips/mips32-dsp/shrav_r_w.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips32-dsp/shrav_r_w.c b/tests/tcg/mips/mips32-dsp/shrav_r_w.c
new file mode 100644
index 0000000..2ab03bb
--- /dev/null
+++ b/tests/tcg/mips/mips32-dsp/shrav_r_w.c
@@ -0,0 +1,32 @@
+#include<stdio.h>
+#include<assert.h>
+
+int main()
+{
+ int rd, rs, rt;
+ int result;
+
+ rs = 0x03;
+ rt = 0x87654321;
+ result = 0xF0ECA864;
+
+ __asm
+ ("shrav_r.w %0, %1, %2\n\t"
+ : "=r"(rd)
+ : "r"(rt), "r"(rs)
+ );
+ assert(rd == result);
+
+ rs = 0x00;
+ rt = 0x40000000;
+ result = 0x40000000;
+
+ __asm
+ ("shrav_r.w %0, %1, %2\n\t"
+ : "=r"(rd)
+ : "r"(rt), "r"(rs)
+ );
+
+ assert(rd == result);
+ return 0;
+}