summaryrefslogtreecommitdiffstats
path: root/qemu/tests/tcg/mips/mips64-dsp/dextpdp.c
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dsp/dextpdp.c')
-rw-r--r--qemu/tests/tcg/mips/mips64-dsp/dextpdp.c59
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;
-}