diff options
Diffstat (limited to 'tests/tcg/mips/mips64-dsp/cmp_le_pw.c')
-rw-r--r-- | tests/tcg/mips/mips64-dsp/cmp_le_pw.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/tcg/mips/mips64-dsp/cmp_le_pw.c b/tests/tcg/mips/mips64-dsp/cmp_le_pw.c new file mode 100644 index 0000000000..6acc43cd5b --- /dev/null +++ b/tests/tcg/mips/mips64-dsp/cmp_le_pw.c @@ -0,0 +1,46 @@ +#include "io.h" + +int main(void) +{ + long long rs, rt, dspreg, dspresult; + + rs = 0x123456789ABCDEF0; + rt = 0x123456789ABCDEFF; + dspresult = 0x03; + + __asm + ("cmp.le.pw %1, %2\n\t" + "rddsp %0\n\t" + : "=r"(dspreg) + : "r"(rs), "r"(rt) + ); + + dspreg = ((dspreg >> 24) & 0x03); + + if (dspreg != dspresult) { + printf("1 cmp.le.pw error\n"); + + return -1; + } + + rs = 0x123456799ABCEEFF; + rt = 0x123456789ABCDEFF; + dspresult = 0x00; + + __asm + ("cmp.le.pw %1, %2\n\t" + "rddsp %0\n\t" + : "=r"(dspreg) + : "r"(rs), "r"(rt) + ); + + dspreg = ((dspreg >> 24) & 0x03); + + if (dspreg != dspresult) { + printf("2 cmp.le.pw error\n"); + + return -1; + } + + return 0; +} |