Subversion Repositories eco32

/* Code for ECO32 under Linux, University of Applied Sciences Giessen */

#include <string.h>

char *suffixes[] = { ".c", ".i", ".s", ".o", ".out", 0 };

char inputs[256] = "";

char *cpp[] = {

        LCCDIR "cpp",

        "-D__STDC__=1",

        "-DLANGUAGE_C",

        "-D_LANGUAGE_C",

        "-DECO32",

        "-D_ECO32",

        "-Deco32",

        "-DUNIX",

        "-D_UNIX",

        "-Dunix",

        "$1",                   /* preprocessor include directory */

        "$2",                   /* preprocessor input file */

        "$3",                   /* preprocessor output file */

};

char *com[] =  {

        LCCDIR "rcc",

        "-target=eco32/linux",

        "$1",                   /* other options handed through */

        "$2",                   /* compiler input file */

        "$3",                   /* compiler output file */

        "",

};

char *include[] = { "-I" LCCDIR "../include", 0 };

char *as[] = {

        LCCDIR "as",

        "-o", "$3",             /* assembler output file */

        "$1",                   /* other options handed through */

        "$2",                   /* assembler input file */

};

char *ld[] = {

        LCCDIR "ld",

        "-o", "$3",             /* linker output file */

        "$1",                   /* other options handed through */

        LCCDIR "../lib/c0.o",

        "$2",

        LCCDIR "../lib/setjmp.o",

        LCCDIR "../lib/eos32sys.o",

        LCCDIR "../lib/eos32lib.o",

        LCCDIR "../lib/assert.o",

        LCCDIR "../lib/ctype.o",

        LCCDIR "../lib/errno.o",

        LCCDIR "../lib/math.o",

        LCCDIR "../lib/signal.o",

        LCCDIR "../lib/stdio.o",

        LCCDIR "../lib/stdlib.o",

        LCCDIR "../lib/string.o",

        LCCDIR "../lib/time.o",

        LCCDIR "../lib/c1.o",

};

extern char *concat(char *, char *);

int option(char *arg) {

        if (strncmp(arg, "-lccdir=", 8) == 0) {

                cpp[0] = concat(&arg[8], "/cpp");

                include[0] = concat("-I", concat(&arg[8], "/include"));

                com[0] = concat(&arg[8], "/rcc");

                ld[18] = concat("-L", &arg[8]);

        } else if (strcmp(arg, "-kernel") == 0) {

                ld[8] = 0;

                ld[7] = ld[5];

                ld[6] = ld[3];

                ld[5] = ld[2];

                ld[4] = ld[1];

                ld[3] = "0xC0010000";

                ld[2] = "-rc";

                ld[1] = "-h";

        } else if (strcmp(arg, "-rom") == 0) {

                ld[8] = 0;

                ld[7] = ld[5];

                ld[6] = ld[3];

                ld[5] = ld[2];

                ld[4] = ld[1];

                ld[3] = "0xE0000000";

                ld[2] = "-rc";

                ld[1] = "-h";

        } else

                return 0;

        return 1;

}