From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001 From: fishsoupisgood Date: Mon, 29 Apr 2019 01:17:54 +0100 Subject: Initial import of qemu-2.4.1 --- tests/tcg/mips/mips32-dsp/pick_qb.c | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 tests/tcg/mips/mips32-dsp/pick_qb.c (limited to 'tests/tcg/mips/mips32-dsp/pick_qb.c') diff --git a/tests/tcg/mips/mips32-dsp/pick_qb.c b/tests/tcg/mips/mips32-dsp/pick_qb.c new file mode 100644 index 00000000..a7904752 --- /dev/null +++ b/tests/tcg/mips/mips32-dsp/pick_qb.c @@ -0,0 +1,36 @@ +#include +#include + +int main() +{ + int rd, rs, rt, dsp; + int result; + + rs = 0x12345678; + rt = 0x87654321; + dsp = 0x0f000000; + result = 0x12345678; + + __asm + ("wrdsp %3, 0x10\n\t" + "pick.qb %0, %1, %2\n\t" + : "=r"(rd) + : "r"(rs), "r"(rt), "r"(dsp) + ); + assert(rd == result); + + rs = 0x12345678; + rt = 0x87654321; + dsp = 0x00000000; + result = 0x87654321; + + __asm + ("wrdsp %3, 0x10\n\t" + "pick.qb %0, %1, %2\n\t" + : "=r"(rd) + : "r"(rs), "r"(rt), "r"(dsp) + ); + assert(rd == result); + + return 0; +} -- cgit v1.2.3