#include <meme.h>
#include "meme.h"

// ASDF

/* ASDF */

enum {
	REGISTER_0_64,      REGISTER_1_64,      REGISTER_2_64,      REGISTER_3_64,      REGISTER_4_64,      REGISTER_5_64,      REGISTER_6_64,      REGISTER_7_64,
	REGISTER_8_64,      REGISTER_9_64,      REGISTER_A_64,      REGISTER_B_64,      REGISTER_C_64,      REGISTER_D_64,      REGISTER_E_64,      REGISTER_F_64,
	REGISTER_0_32,      REGISTER_1_32,      REGISTER_2_32,      REGISTER_3_32,      REGISTER_4_32,      REGISTER_5_32,      REGISTER_6_32,      REGISTER_7_32,
	REGISTER_8_32,      REGISTER_9_32,      REGISTER_A_32,      REGISTER_B_32,      REGISTER_C_32,      REGISTER_D_32,      REGISTER_E_32,      REGISTER_F_32,
	REGISTER_0_16,      REGISTER_1_16,      REGISTER_2_16,      REGISTER_3_16,      REGISTER_4_16,      REGISTER_5_16,      REGISTER_6_16,      REGISTER_7_16,
	REGISTER_8_16,      REGISTER_9_16,      REGISTER_A_16,      REGISTER_B_16,      REGISTER_C_16,      REGISTER_D_16,      REGISTER_E_16,      REGISTER_F_16,
	REGISTER_0_8,       REGISTER_1_8,       REGISTER_2_8,       REGISTER_3_8,       REGISTER_4_8,       REGISTER_5_8,       REGISTER_6_8,       REGISTER_7_8,
	REGISTER_8_8,       REGISTER_9_8,       REGISTER_A_8,       REGISTER_B_8,       REGISTER_C_8,       REGISTER_D_8,       REGISTER_E_8,       REGISTER_F_8,
	REGISTER_0_8X,      REGISTER_1_8X,      REGISTER_2_8X,      REGISTER_3_8X,
	REGISTER_COUNT
};

static void (* encode [FORMAT_COUNT] [INSTRUCTION_COUNT]) (int instruction, int left, int right);

static int data [16] = { 0 };

static void data_push (int byte) { data [0]++; data [data [0]] = byte; }
static void data_pop  (void)     { data [data [0]] = 0X00; data [0]--; }
static int  data_look (int look) { return (data [look]);               }
static int  data_size (void)     { return (data [0]);                  }
static void data_free (void)     { data [0] = 0;                       }

static void data_echo (void) {
	char byte [4] = "   ";
	int i;

	char character;

	_meme = MEME = meme;

	for (i = 0; i != data [0]; ++i) {
		byte [0] = "0123456789ABCDEF" [data [i + 1] / '\020'];
		byte [1] = "0123456789ABCDEF" [data [i + 1] % 'A'];
		echo (byte);
	}
}