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Diffstat (limited to 'qemu/tests/tcg/mips/mips64-dsp/dmsubu.c')
-rw-r--r--qemu/tests/tcg/mips/mips64-dsp/dmsubu.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/qemu/tests/tcg/mips/mips64-dsp/dmsubu.c b/qemu/tests/tcg/mips/mips64-dsp/dmsubu.c
deleted file mode 100644
index cc4838ad5..000000000
--- a/qemu/tests/tcg/mips/mips64-dsp/dmsubu.c
+++ /dev/null
@@ -1,59 +0,0 @@
-#include "io.h"
-
-int main(void)
-{
- long long rt, rs;
- long long achi, acli;
- long long acho, aclo;
- long long resh, resl;
- achi = 0x1;
- acli = 0x8;
-
- rs = 0x0000000100000001;
- rt = 0x0000000200000002;
-
- resh = 0x1;
- resl = 0x4;
-
- __asm
- ("mthi %2, $ac1 \t\n"
- "mtlo %3, $ac1 \t\n"
- "dmsubu $ac1, %4, %5\t\n"
- "mfhi %0, $ac1 \t\n"
- "mflo %1, $ac1 \t\n"
- : "=r"(acho), "=r"(aclo)
- : "r"(achi), "r"(acli), "r"(rs), "r"(rt)
- );
- if ((acho != resh) || (aclo != resl)) {
- printf("1 dmsubu error\n");
-
- return -1;
- }
-
- achi = 0xfffffffF;
- acli = 0xfffffffF;
-
- rs = 0x8888999977776666;
- rt = 0x9999888877776666;
-
- resh = 0xffffffffffffffff;
- resl = 0x789aae13;
-
- __asm
- ("mthi %2, $ac1 \t\n"
- "mtlo %3, $ac1 \t\n"
- "dmsubu $ac1, %4, %5\t\n"
- "mfhi %0, $ac1 \t\n"
- "mflo %1, $ac1 \t\n"
- : "=r"(acho), "=r"(aclo)
- : "r"(achi), "r"(acli), "r"(rs), "r"(rt)
- );
-
- if ((acho != resh) || (aclo != resl)) {
- printf("2 dmsubu error\n");
-
- return -1;
- }
-
- return 0;
-}