diff options
Diffstat (limited to 'tests/tcg/mips/mips32-dspr2/dps_w_ph.c')
| -rw-r--r-- | tests/tcg/mips/mips32-dspr2/dps_w_ph.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips32-dspr2/dps_w_ph.c b/tests/tcg/mips/mips32-dspr2/dps_w_ph.c index 8303643d18..f51f9b9d13 100644 --- a/tests/tcg/mips/mips32-dspr2/dps_w_ph.c +++ b/tests/tcg/mips/mips32-dspr2/dps_w_ph.c @@ -23,5 +23,22 @@ int main() assert(ach == resulth); assert(acl == resultl); + ach = 6, acl = 7; + rs = 0xFFFF00FF; + rt = 0xFFFF0002; + resulth = 0x05; + resultl = 0xFFFFFE08; + __asm + ("mthi %0, $ac1\n\t" + "mtlo %1, $ac1\n\t" + "dps.w.ph $ac1, %2, %3\n\t" + "mfhi %0, $ac1\n\t" + "mflo %1, $ac1\n\t" + : "+r"(ach), "+r"(acl) + : "r"(rs), "r"(rt) + ); + assert(ach == resulth); + assert(acl == resultl); + return 0; } |