diff options
Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dsp/dextpdp.c')
-rw-r--r-- | qemu/tests/tcg/mips/mips64-dsp/dextpdp.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/qemu/tests/tcg/mips/mips64-dsp/dextpdp.c b/qemu/tests/tcg/mips/mips64-dsp/dextpdp.c deleted file mode 100644 index a2361e2d4..000000000 --- a/qemu/tests/tcg/mips/mips64-dsp/dextpdp.c +++ /dev/null @@ -1,59 +0,0 @@ -#include "io.h" - -int main(void) -{ - long long rt, dsp; - long long achi, acli; - long long res, resdsp, resdsppos; - int rs; - int tmp1, tmp2; - - rs = 0xabcd1234; - - achi = 0x12345678; - acli = 0x87654321; - res = 0xff; - resdsp = 0x0; - resdsppos = 0x2c; - - __asm - ("mthi %2, $ac1\n\t" - "mtlo %3, $ac1\n\t" - "wrdsp %4\n\t" - "dextpdp %0, $ac1, 0x7\n\t" - "rddsp %1\n\t" - : "=r"(rt), "=r"(dsp) - : "r"(achi), "r"(acli), "r"(rs) - ); - tmp1 = (dsp >> 14) & 0x1; - tmp2 = dsp & 0x3f; - - if ((tmp1 != resdsp) || (rt != res) || (tmp2 != resdsppos)) { - printf("dextpdp error\n"); - return -1; - } - - rs = 0xabcd1200; - - achi = 0x12345678; - acli = 0x87654321; - resdsp = 0x1; - - __asm - ("mthi %2, $ac1\n\t" - "mtlo %3, $ac1\n\t" - "wrdsp %4\n\t" - "dextpdp %0, $ac1, 0x7\n\t" - "rddsp %1\n\t" - : "=r"(rt), "=r"(dsp) - : "r"(achi), "r"(acli), "r"(rs) - ); - tmp1 = (dsp >> 14) & 0x1; - - if (tmp1 != resdsp) { - printf("dextpdp error\n"); - return -1; - } - - return 0; -} |