d70080c4e3
Add MIPS ASE DSP testcases. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
27 lines
442 B
C
27 lines
442 B
C
#include "io.h"
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int main(void)
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{
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long long rt, rs, dsp;
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long long result;
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/* msb = 10, lsb = 5 */
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dsp = 0x305;
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rt = 0x12345678;
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rs = 0xffffffff87654321;
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result = 0x12345338;
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__asm
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("wrdsp %2, 0x03\n\t"
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"insv %0, %1\n\t"
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: "+r"(rt)
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: "r"(rs), "r"(dsp)
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);
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if (rt != result) {
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printf("insv wrong\n");
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return -1;
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}
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return 0;
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}
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