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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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53
tests/tcg/mips/mips64-dspr2/dpsqx_sa_w_ph.c Normal file
View file

@ -0,0 +1,53 @@
#include"io.h"
int main()
{
long long rs, rt, dsp;
long long ach = 5, acl = 5;
long long resulth, resultl, resultdsp;
rs = 0xBC0123AD;
rt = 0x01643721;
resulth = 0x00;
resultl = 0x7FFFFFFF;
resultdsp = 0x01;
__asm
("mthi %0, $ac1\n\t"
"mtlo %1, $ac1\n\t"
"dpsqx_sa.w.ph $ac1, %3, %4\n\t"
"mfhi %0, $ac1\n\t"
"mflo %1, $ac1\n\t"
"rddsp %2\n\t"
: "+r"(ach), "+r"(acl), "=r"(dsp)
: "r"(rs), "r"(rt)
);
dsp = (dsp >> 17) & 0x01;
if (dsp != resultdsp || ach != resulth || acl != resultl) {
printf("dpsqx_sa.w.ph error\n");
return -1;
}
ach = 0x8c0b354A;
acl = 0xbbc02249;
rs = 0x800023AD;
rt = 0x01648000;
resulth = 0xffffffffffffffff;
resultl = 0xffffffff80000000;
resultdsp = 0x01;
__asm
("mthi %0, $ac1\n\t"
"mtlo %1, $ac1\n\t"
"dpsqx_sa.w.ph $ac1, %3, %4\n\t"
"mfhi %0, $ac1\n\t"
"mflo %1, $ac1\n\t"
"rddsp %2\n\t"
: "+r"(ach), "+r"(acl), "=r"(dsp)
: "r"(rs), "r"(rt)
);
dsp = (dsp >> 17) & 0x01;
if (dsp != resultdsp || ach != resulth || acl != resultl) {
printf("dpsqx_sa.w.ph error\n");
return -1;
}
return 0;
}