summaryrefslogtreecommitdiffstats
path: root/qemu/tests/tcg/mips/mips32-dsp/addwc.c
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/tests/tcg/mips/mips32-dsp/addwc.c')
-rw-r--r--qemu/tests/tcg/mips/mips32-dsp/addwc.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/qemu/tests/tcg/mips/mips32-dsp/addwc.c b/qemu/tests/tcg/mips/mips32-dsp/addwc.c
deleted file mode 100644
index 8a8d81fab..000000000
--- a/qemu/tests/tcg/mips/mips32-dsp/addwc.c
+++ /dev/null
@@ -1,49 +0,0 @@
-#include<stdio.h>
-#include<assert.h>
-
-int main()
-{
- int rd, rs, rt;
- int dspi, dspo;
- int result;
-
- rs = 0x10FF01FF;
- rt = 0x10010001;
- dspi = 0x00002000;
- result = 0x21000201;
- __asm
- ("wrdsp %3\n"
- "addwc %0, %1, %2\n\t"
- : "=r"(rd)
- : "r"(rs), "r"(rt), "r"(dspi)
- );
- assert(rd == result);
-
- rs = 0xFFFF1111;
- rt = 0x00020001;
- dspi = 0x00;
- result = 0x00011112;
- __asm
- ("wrdsp %3\n"
- "addwc %0, %1, %2\n\t"
- : "=r"(rd)
- : "r"(rs), "r"(rt), "r"(dspi)
- );
- assert(rd == result);
-
- rs = 0x8FFF1111;
- rt = 0x80020001;
- dspi = 0x00;
- result = 0x10011112;
- __asm
- ("wrdsp %4\n"
- "addwc %0, %2, %3\n\t"
- "rddsp %1\n\t"
- : "=r"(rd), "=r"(dspo)
- : "r"(rs), "r"(rt), "r"(dspi)
- );
- assert(rd == result);
- assert(((dspo >> 20) & 0x01) == 1);
-
- return 0;
-}