36 lines
612 B
C
36 lines
612 B
C
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#include <stdio.h>
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int main(void)
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{
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int a, b, c;
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int result;
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a = 1;
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result = 0x0;
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__asm
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("l.add r1, r1, r0\n\t" /* clear carry */
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"l.addic %0, %0, 0xffff\n\t"
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: "+r"(a)
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);
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if (a != result) {
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printf("first addic error\n");
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return -1;
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}
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a = -1;
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result = 0x201;
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__asm
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("l.add r1, r1, r0\n\t" /* clear carry */
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"l.addic %0, %0, 0x1\n\t"
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"l.ori %0, r0, 0x100\n\t"
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"l.addic %0, %0, 0x100\n\t"
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: "+r"(a)
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);
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if (a != result) {
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printf("second addic 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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