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Annotation of cci/sys/tahoe/Acmpf2.c, revision 1.1.1.1

1.1       root        1: #include "../machine/alignment.h"
                      2: cmpf2(infop)   process_info *infop;
                      3: /*
                      4: /*     Compare operand 1 with operand2 (float).
                      5: /*
                      6: /*************************************************/
                      7: {
                      8:        register float  *Register_12;   /* Has to be first reg ! */
                      9:        register float  *Register_11;
                     10:        register long   Register_10;
                     11: 
                     12:        Register_12 = (float *) &operand(infop,0)->data;
                     13:        Register_11 = (float *) &operand(infop,1)->data;
                     14:        if ( reserved( *(long *)Register_12 ) ||
                     15:             reserved( *(long *)Register_11 ) )
                     16:                        {exception(infop, ILL_OPRND);}
                     17: 
                     18:        Register_10=psl;
                     19:        Set_psl(r10);   /* restore the user psl */
                     20:        asm ("  cmpf2   (r12),(r11)");
                     21:        asm ("  movpsl  r10");
                     22:        New_cc (Register_10);
                     23: }

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