diff options
Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dspr2/cmpgdu_lt_qb.c')
-rw-r--r-- | qemu/tests/tcg/mips/mips64-dspr2/cmpgdu_lt_qb.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/qemu/tests/tcg/mips/mips64-dspr2/cmpgdu_lt_qb.c b/qemu/tests/tcg/mips/mips64-dspr2/cmpgdu_lt_qb.c new file mode 100644 index 000000000..a71e4e307 --- /dev/null +++ b/qemu/tests/tcg/mips/mips64-dspr2/cmpgdu_lt_qb.c @@ -0,0 +1,48 @@ +#include"io.h" + +int main(void) +{ + long long rd, rs, rt; + long long dsp; + long long result; + + rs = 0x11777066; + rt = 0x55AA70FF; + result = 0x0D; + __asm + ("cmpgdu.lt.qb %0, %2, %3\n\t" + "rddsp %1\n\t" + : "=r"(rd), "=r"(dsp) + : "r"(rs), "r"(rt) + ); + dsp = (dsp >> 24) & 0x0F; + if (rd != result) { + printf("cmpgdu.lt.qb error\n"); + return -1; + } + if (dsp != result) { + printf("cmpgdu.lt.qb error\n"); + return -1; + } + + rs = 0x11777066; + rt = 0x11777066; + result = 0x00; + __asm + ("cmpgdu.lt.qb %0, %2, %3\n\t" + "rddsp %1\n\t" + : "=r"(rd), "=r"(dsp) + : "r"(rs), "r"(rt) + ); + dsp = (dsp >> 24) & 0x0F; + if (rd != result) { + printf("cmpgdu.lt.qb error\n"); + return -1; + } + if (dsp != result) { + printf("cmpgdu.lt.qb error\n"); + return -1; + } + + return 0; +} |