Archipelago » qemu

#define _GNU_SOURCE

#include <stdint.h>

#include <stdio.h>

#include <math.h>

int main (void)

{

    double d;

    uint8_t n;

    int i;

    printf("static const uint8_t mfrom_ROM_table[602] =\n{\n    ");

    for (i = 0; i < 602; i++) {

        /* Extremly decomposed:

         *                    -T0 / 256

         * T0 = 256 * log10(10          + 1.0) + 0.5

         */

        d = -i;

        d /= 256.0;

        d = exp10(d);

        d += 1.0;

        d = log10(d);

        d *= 256;

        d += 0.5;

        n = d;

        printf("%3d, ", n);

        if ((i & 7) == 7)

            printf("\n    ");

    }

    printf("\n};\n");

    return 0;

}