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/mips64-dspr2/prepend.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 tests/tcg/mips/mips64-dspr2/prepend.c (limited to 'tests/tcg/mips/mips64-dspr2/prepend.c') diff --git a/tests/tcg/mips/mips64-dspr2/prepend.c b/tests/tcg/mips/mips64-dspr2/prepend.c new file mode 100644 index 00000000..4ab083e9 --- /dev/null +++ b/tests/tcg/mips/mips64-dspr2/prepend.c @@ -0,0 +1,35 @@ +#include"io.h" + +int main(void) +{ + long long rs, rt; + long long result; + + rs = 0x12345678; + rt = 0x87654321; + result = 0xFFFFFFFF87654321; + __asm + ("prepend %0, %1, 0x00\n\t" + : "+r"(rt) + : "r"(rs) + ); + if (rt != result) { + printf("prepend error\n"); + return -1; + } + + rs = 0x12345678; + rt = 0x87654321; + result = 0xFFFFFFFFACF10ECA; + __asm + ("prepend %0, %1, 0x0F\n\t" + : "+r"(rt) + : "r"(rs) + ); + if (rt != result) { + printf("prepend error\n"); + return -1; + } + + return 0; +} -- cgit v1.2.3