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target-mips: Add ASE DSP testcases

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Add MIPS ASE DSP testcases.

Signed-off-by: Jia Liu <proljc@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Jia Liu 2012-10-24 22:17:13 +08:00 • committed by Aurelien Jarno
parent af13ae03f8
commit d70080c4e3
487 changed files with 19151 additions and 0 deletions
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56
tests/tcg/mips/mips64-dsp/dpsq_s_w_qh.c Normal file
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@ -0,0 +1,56 @@
#include "io.h"
int main(void)
{
long long rs, rt;
long long achi, acli;
long long acho, aclo;
long long resh, resl;
rs = 0xffffeeeeddddcccc;
rt = 0x9999888877776666;
achi = 0x67576;
acli = 0x98878;
resh = 0x67576;
resl = 0x5b1682c4;
__asm
("mthi %2, $ac1\n\t"
"mtlo %3, $ac1\n\t"
"dpsq_s.w.qh $ac1, %4, %5\n\t"
"mfhi %0, $ac1\n\t"
"mflo %1, $ac1\n\t"
: "=r"(acho), "=r"(aclo)
: "r"(achi), "r"(acli), "r"(rs), "r"(rt)
);
if ((acho != resh) || (aclo != resl)) {
printf("1 dpsq_s.w.qh wrong\n");
return -1;
}
rs = 0x8000800080008000;
rt = 0x8000800080008000;
achi = 0x67576;
acli = 0x98878;
resh = 0x67575;
resl = 0x0009887c;
__asm
("mthi %2, $ac1\n\t"
"mtlo %3, $ac1\n\t"
"dpsq_s.w.qh $ac1, %4, %5\n\t"
"mfhi %0, $ac1\n\t"
"mflo %1, $ac1\n\t"
: "=r"(acho), "=r"(aclo)
: "r"(achi), "r"(acli), "r"(rs), "r"(rt)
);
if ((acho != resh) || (aclo != resl)) {
printf("2 dpsq_s.w.qh wrong\n");
return -1;
}
return 0;
}