Subversion Repositories 1664

#include "cpu_1664.h"

void cpu_1664_opera__sut(struct cpu_1664 *cpu, n1 bait)

{

 cpu->opera_sicle=cpu_1664_sicle_opera_sut;

 cpu_1664_sinia_t dest=cpu->sinia[bait&((1<<cpu_1664_bitio_rd)-1)];

 cpu_1664_sinia_t fonte=cpu->sinia[bait>>cpu_1664_bitio_rd];

 cpu->sinia[bait&((1<<cpu_1664_bitio_rd)-1)]-=cpu->sinia[bait>>cpu_1664_bitio_rd];

 if (cpu->depende[cpu_1664_depende_bitio_depende_influe]!=0)

 {

  cpu->depende[cpu_1664_depende_z] = fonte==dest;

  cpu->depende[cpu_1664_depende_c] = fonte>dest;

  cpu->depende[cpu_1664_depende_n] = cpu->depende[cpu_1664_depende_z]==0;

 }

}