1 /* Axor3.c 1.1 86/07/20 */ 2 3 #include "../tahoealign/align.h" 4 xor3 (infop) process_info *infop; 5 /* 6 /* Xor , 3 operands. 7 /* 8 /****************************************/ 9 { 10 register long Register_12; /* Has to be first reg ! */ 11 register long result, data0, data1; 12 13 data0 = operand(infop,0)->data; 14 data1 = operand(infop,1)->data; 15 Register_12=psl; 16 Set_psl(r12); /* restore the user psl */ 17 result = data0 ^ data1; 18 asm (" movpsl r12"); 19 New_cc (Register_12); 20 write_back (infop,result, operand(infop,2) ); 21 } 22