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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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26
tests/tcg/mips/mips64-dsp/mult.c Normal file
View file

@ -0,0 +1,26 @@
#include "io.h"
int main(void)
{
long long rs, rt, ach, acl;
long long result, resulth, resultl;
rs = 0x00FFBBAA;
rt = 0x4B231000;
resulth = 0x4b0f01;
resultl = 0x71f8a000;
__asm
("mult $ac1, %2, %3\n\t"
"mfhi %0, $ac1\n\t"
"mflo %1, $ac1\n\t"
: "=r"(ach), "=r"(acl)
: "r"(rs), "r"(rt)
);
if ((ach != resulth) || (acl != resultl)) {
printf("mult wrong\n");
return -1;
}
return 0;
}