Return to Axor3.c CVS log

Up to [Power 6/32 Unix Tahoe 4.2BSD] / cci / sys / tahoe

Annotation of cci/sys/tahoe/Axor3.c, revision 1.1

1.1     ! root        1: #include "../machine/alignment.h" 
        !             2: xor3 (infop)   process_info *infop;
        !             3: /*
        !             4: /*     Xor , 3 operands.
        !             5: /*
        !             6: /****************************************/
        !             7: {
        !             8:        register        long    Register_12;    /* Has to be first reg ! */
        !             9:        register        long    result, data0, data1;
        !            10: 
        !            11:        data0 = operand(infop,0)->data; 
        !            12:        data1 = operand(infop,1)->data; 
        !            13:        Register_12=psl;
        !            14:        Set_psl(r12);   /* restore the user psl */
        !            15:        result = data0 ^ data1;
        !            16:        asm ("  movpsl  r12");
        !            17:        New_cc (Register_12);
        !            18:        write_back (infop,result, operand(infop,2) );
        !            19: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.