35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* cw_write_mem.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/06/14 11:31:10 by tmaze #+# #+# */
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/* Updated: 2019/07/13 17:17:08 by tmaze ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "corewar.h"
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void write_mem(t_vm *vm, unsigned int index, char val, unsigned short int pc)
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{
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vm->mem[ft_mod(index, MEM_SIZE)] = val;
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vm->col[index & MEM_SIZE_M] = vm->col[pc & MEM_SIZE_M];
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}
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void write_four(t_vm *vm, unsigned int index, int val, unsigned short int pc)
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{
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int mask;
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int i;
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mask = 0x000000FF;
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i = 0;
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while (i < 4)
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{
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write_mem(vm, (index + (3 - i)), (val & mask) >> (8 * i), pc);
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mask = mask << 8;
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i++;
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}
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}
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