d70080c4e3
Add MIPS ASE DSP testcases. Signed-off-by: Jia Liu <proljc@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
47 lines
814 B
C
47 lines
814 B
C
#include "io.h"
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int main(void)
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{
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long long rt, rs;
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long long achi, acli;
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long long res;
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achi = 0x87654321;
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acli = 0x12345678;
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rs = 0x8;
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res = 0x2100000000123456;
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__asm
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("mthi %1, $ac1\n\t"
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"mtlo %2, $ac1\n\t"
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"dextrv.l %0, $ac1, %3\n\t"
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: "=r"(rt)
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: "r"(achi), "r"(acli), "r"(rs)
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);
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if (rt != res) {
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printf("dextrv.l error\n");
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return -1;
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}
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achi = 0x87654321;
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acli = 0x12345678;
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rs = 0x0;
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res = 0x12345678;
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__asm
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("mthi %1, $ac1\n\t"
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"mtlo %2, $ac1\n\t"
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"dextrv.l %0, $ac1, %3\n\t"
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: "=r"(rt)
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: "r"(achi), "r"(acli), "r"(rs)
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);
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if (rt != res) {
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printf("dextrv.l error\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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