/* mkmap.c -- the memory map, as constants the ROM is assembled with.
 *
 *     mkmap > rom-map-<width>.f18
 *
 * Runs on the build machine, built for the host node (HOST_WORDS and the
 * host stack sizes) at one cell width.  It writes, as `constant` lines in
 * the text assembler's notation, the addresses and codes of
 * v4/tests/host_map.h that the ROM's source (capsules/v4/rom) uses: the
 * console's receive registers and the ROM's state area (MACHINE.md 2.1).
 * The map has one source, host_map.h; this is how the ROM reads it.
 */
#include "../tests/host_map.h"
#include <stdio.h>

static void constant(const char *name, long value)
{
    printf("constant %s %ld\n", name, value);
}

int main(void)
{
    (void)host_load;                         /* host_map.h's loader is not this tool's */
    (void)host_branch_slots;
    printf("\\ Generated by v4/tools/mkmap.c from v4/tests/host_map.h -- do not edit.\n");
    constant("CONSOLE-RX", (long)CONSOLE_RX);
    constant("CONSOLE-STATUS", (long)CONSOLE_ST);
    constant("(TOK)", (long)ROM_TOK);
    constant("(TOKN)", (long)ROM_TOKN);
    constant("(PEEK)", (long)ROM_PEEK);
    constant("(LINE)", (long)ROM_LINE);
    constant("(EOF)", (long)ROM_EOF);
    constant("(FAILED)", (long)ROM_FAILED);
    constant("(ERRLINE)", (long)ROM_ERRLINE);
    constant("(NBASE)", (long)ROM_NBASE);
    constant("(NNEG)", (long)ROM_NNEG);
    constant("(NI)", (long)ROM_NI);
    constant("(NU)", (long)ROM_NU);
    constant("(NBIG)", (long)ROM_NBIG);
    /* the cell width's constants (NUMBER) needs, written as signed cells */
    constant("MSB", (long)(v4_cell)V4_MSB);
    constant("DEC-LIMIT", (long)(v4_cell)(~(v4_ucell)0 / 10u));
    constant("DEC-NLAST", -(long)(~(v4_ucell)0 % 10u) - 1);
    constant("HEX-HIGH", (long)(v4_cell)~(~(v4_ucell)0 >> 4));
    constant("ERR-TOO-LONG", (long)ROM_ERR_TOO_LONG);
    constant("ERR-COMMENT", (long)ROM_ERR_COMMENT);
    return 0;
}