diff options
Diffstat (limited to 'tests/tcg/mips/mips64-dsp/dextr_s_h.c')
-rw-r--r-- | tests/tcg/mips/mips64-dsp/dextr_s_h.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/tests/tcg/mips/mips64-dsp/dextr_s_h.c b/tests/tcg/mips/mips64-dsp/dextr_s_h.c deleted file mode 100644 index 1adb5549a9..0000000000 --- a/tests/tcg/mips/mips64-dsp/dextr_s_h.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "io.h" - -int main(void) -{ - long long rt, dsp; - long long achi, acli; - long long res, resdsp; - - achi = 0x87654321; - acli = 0x12345678; - - res = 0xffffffffffff8000; - resdsp = 0x1; - - __asm - ("mthi %2, $ac1\n\t" - "mtlo %3, $ac1\n\t" - "dextr_s.h %0, $ac1, 0x8\n\t" - "rddsp %1\n\t" - : "=r"(rt), "=r"(dsp) - : "r"(achi), "r"(acli) - ); - dsp = (dsp >> 23) & 0x1; - - if ((dsp != resdsp) || (rt != res)) { - printf("1 dextr_s.h error\n"); - return -1; - } - - achi = 0x77654321; - acli = 0x12345678; - - res = 0x7fff; - resdsp = 0x1; - - __asm - ("mthi %2, $ac1\n\t" - "mtlo %3, $ac1\n\t" - "dextr_s.h %0, $ac1, 0x8\n\t" - "rddsp %1\n\t" - : "=r"(rt), "=r"(dsp) - : "r"(achi), "r"(acli) - ); - dsp = (dsp >> 23) & 0x1; - - if ((dsp != resdsp) || (rt != res)) { - printf("2 dextr_s.h error\n"); - return -1; - } - - achi = 0x00; - acli = 0x78; - - res = 0x7; - resdsp = 0x1; - - __asm - ("mthi %2, $ac1\n\t" - "mtlo %3, $ac1\n\t" - "dextr_s.h %0, $ac1, 0x4\n\t" - "rddsp %1\n\t" - : "=r"(rt), "=r"(dsp) - : "r"(achi), "r"(acli) - ); - dsp = (dsp >> 23) & 0x1; - - if ((dsp != resdsp) || (rt != res)) { - printf("3 dextr_s.h error\n"); - return -1; - } - - return 0; -} |