36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* cw_aff.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/06/19 20:58:20 by tmaze #+# #+# */
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/* Updated: 2019/07/10 17:23:37 by tmaze ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "corewar.h"
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void cw_aff(t_process *p, t_vm *vm)
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{
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t_args ag[4];
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int jmp;
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int val;
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char c;
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init_args(ag, p, vm);
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jmp = cw_ocp(1, ag, 4);
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if (ag[0].t == REG_CODE && check_reg(vm, p->pc + 2))
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{
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val = p->regs[read_mem(vm, p->pc + 2)];
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if (vm->args & AG_VERB && vm->verb & VB_OPS)
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ft_printf("P %4d | aff %d\n", p->pid, val);
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c = val % 256;
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p->carry = (!c) ? 1 : 0;
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if (vm->args & AG_AFF)
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ft_printf("Aff: %c\n", c);
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}
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cw_move_pc(vm, p, jmp);
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}
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