diff options
Diffstat (limited to 'qemu/tests/tcg/mips/mips32-dsp/subq_s_ph.c')
-rw-r--r-- | qemu/tests/tcg/mips/mips32-dsp/subq_s_ph.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/qemu/tests/tcg/mips/mips32-dsp/subq_s_ph.c b/qemu/tests/tcg/mips/mips32-dsp/subq_s_ph.c deleted file mode 100644 index 64c89ebd5..000000000 --- a/qemu/tests/tcg/mips/mips32-dsp/subq_s_ph.c +++ /dev/null @@ -1,58 +0,0 @@ -#include<stdio.h> -#include<assert.h> - -int main() -{ - int rd, rs, rt, dsp; - int result, resultdsp; - - rs = 0x12345678; - rt = 0x87654321; - result = 0x7FFF1357; - resultdsp = 0x01; - - __asm - ("wrdsp $0\n\t" - "subq_s.ph %0, %2, %3\n\t" - "rddsp %1\n\t" - : "=r"(rd), "=r"(dsp) - : "r"(rs), "r"(rt) - ); - dsp = (dsp >> 20) & 0x01; - assert(dsp == resultdsp); - assert(rd == result); - - rs = 0x12348000; - rt = 0x87657000; - result = 0x7FFF8000; - resultdsp = 0x01; - - __asm - ("wrdsp $0\n\t" - "subq_s.ph %0, %2, %3\n\t" - "rddsp %1\n\t" - : "=r"(rd), "=r"(dsp) - : "r"(rs), "r"(rt) - ); - dsp = (dsp >> 20) & 0x01; - assert(dsp == resultdsp); - assert(rd == result); - - rs = 0x12340000; - rt = 0x87658000; - result = 0x7FFF7FFF; - resultdsp = 0x01; - - __asm - ("wrdsp $0\n\t" - "subq_s.ph %0, %2, %3\n\t" - "rddsp %1\n\t" - : "=r"(rd), "=r"(dsp) - : "r"(rs), "r"(rt) - ); - dsp = (dsp >> 20) & 0x01; - assert(dsp == resultdsp); - assert(rd == result); - - return 0; -} |