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Diffstat (limited to 'tests/tcg/mips/mips64-dsp/shll_qb.c')
-rw-r--r--tests/tcg/mips/mips64-dsp/shll_qb.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips64-dsp/shll_qb.c b/tests/tcg/mips/mips64-dsp/shll_qb.c
new file mode 100644
index 0000000000..c21ab6698a
--- /dev/null
+++ b/tests/tcg/mips/mips64-dsp/shll_qb.c
@@ -0,0 +1,26 @@
+#include "io.h"
+
+int main(void)
+{
+ long long rd, rt, dsp;
+ long long result, resultdsp;
+
+ rt = 0x87654321;
+ result = 0x38281808;
+ resultdsp = 0x01;
+
+ __asm
+ ("shll.qb %0, %2, 0x03\n\t"
+ "rddsp %1\n\t"
+ : "=r"(rd), "=r"(dsp)
+ : "r"(rt)
+ );
+ dsp = (dsp >> 22) & 0x01;
+ if (rd != result) {
+ printf("shll.qb wrong\n");
+
+ return -1;
+ }
+
+ return 0;
+}