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Diffstat (limited to 'tests/tcg/mips/mips64-dsp/dextrv_r_l.c')
-rw-r--r--tests/tcg/mips/mips64-dsp/dextrv_r_l.c56
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips64-dsp/dextrv_r_l.c b/tests/tcg/mips/mips64-dsp/dextrv_r_l.c
new file mode 100644
index 00000000..b47a0177
--- /dev/null
+++ b/tests/tcg/mips/mips64-dsp/dextrv_r_l.c
@@ -0,0 +1,56 @@
+#include "io.h"
+
+int main(void)
+{
+ long long rt, dsp, rs;
+ long long achi, acli;
+ long long res, resdsp;
+
+ achi = 0x87654321;
+ acli = 0x12345678;
+ rs = 0x8;
+
+ res = 0x2100000000123456;
+ resdsp = 0x01;
+
+ __asm
+ ("mthi %2, $ac1\n\t"
+ "mtlo %3, $ac1\n\t"
+ "dextrv_r.l %0, $ac1, %4\n\t"
+ "rddsp %1\n\t"
+ : "=r"(rt), "=r"(dsp)
+ : "r"(achi), "r"(acli), "r"(rs)
+ );
+
+ dsp = (dsp >> 23) & 0x1;
+
+ if ((dsp != resdsp) || (rt != res)) {
+ printf("dextrv_r.l error\n");
+ return -1;
+ }
+
+ achi = 0x87654321;
+ acli = 0x12345678;
+ rs = 0x0;
+
+ res = 0x12345678;
+ resdsp = 0x01;
+
+ __asm
+ ("mthi %2, $ac1\n\t"
+ "mtlo %3, $ac1\n\t"
+ "dextrv_r.l %0, $ac1, %4\n\t"
+ "rddsp %1\n\t"
+ : "=r"(rt), "=r"(dsp)
+ : "r"(achi), "r"(acli), "r"(rs)
+ );
+
+ dsp = (dsp >> 23) & 0x1;
+
+ if ((dsp != resdsp) || (rt != res)) {
+ printf("dextrv_r.l error\n");
+ return -1;
+ }
+
+ return 0;
+}