--- uae/src/main.c 2018/04/24 16:39:57 1.1.1.3 +++ uae/src/main.c 2018/04/24 16:46:10 1.1.1.7 @@ -35,82 +35,20 @@ #include "osdep/exectasks.h" #include "compiler.h" #include "picasso96.h" +#include "bsdsocket.h" #include "uaeexe.h" +#include "getopt.h" -int version = 100*UAEMAJOR + 10*UAEMINOR + UAEURSAMINOR; +long int version = 256*65536L*UAEMAJOR + 65536L*UAEMINOR + UAESUBREV; -/* Note to porters: please don't change any of these options! UAE is supposed - * to behave identically on all platforms if possible. */ -struct uae_prefs currprefs; - -static void default_currprefs (void) -{ - currprefs.framerate = 1; - currprefs.illegal_mem = 0; - currprefs.no_xhair = 0; - currprefs.use_serial = 0; - currprefs.serial_demand = 0; - currprefs.parallel_demand = 0; - currprefs.automount_uaedev = 1; - - currprefs.fake_joystick = 2 + (0<<8); - currprefs.keyboard_lang = KBD_LANG_US; - currprefs.emul_accuracy = 2; - currprefs.test_drawing_speed = 0; - - currprefs.produce_sound = 0; - currprefs.stereo = 0; - currprefs.sound_bits = DEFAULT_SOUND_BITS; - currprefs.sound_freq = DEFAULT_SOUND_FREQ; - currprefs.sound_minbsiz = DEFAULT_SOUND_MINB; - currprefs.sound_maxbsiz = DEFAULT_SOUND_MAXB; - - currprefs.gfx_width = 800; - currprefs.gfx_height = 600; - currprefs.gfx_lores = 0; - currprefs.gfx_linedbl = 0; - currprefs.gfx_correct_aspect = 0; - currprefs.gfx_xcenter = 0; - currprefs.gfx_ycenter = 0; - currprefs.color_mode = 0; - - currprefs.use_low_bandwidth = 0; - currprefs.use_mitshm = 0; - - currprefs.immediate_blits = 0; - currprefs.blits_32bit_enabled = 0; - - strcpy (currprefs.df[0], "df0.adf"); - strcpy (currprefs.df[1], "df1.adf"); - strcpy (currprefs.df[2], "df2.adf"); - strcpy (currprefs.df[3], "df3.adf"); - - currprefs.m68k_speed = 4; - currprefs.cpu_level = 0; - currprefs.cpu_compatible = 0; - currprefs.address_space_24 = 1; -}; -struct uae_prefs changed_prefs; - -int no_gui = 0, use_debugger = 0, use_gfxlib = 0; +struct uae_prefs currprefs, changed_prefs; +int no_gui = 0; int joystickpresent = 0; - int cloanto_rom = 0; char warning_buffer[256]; -uae_u32 fastmem_size = 0x00000000; -uae_u32 a3000mem_size = 0x00000000; -uae_u32 z3fastmem_size = 0x00000000; -uae_u32 chipmem_size = 0x00200000; -uae_u32 bogomem_size = 0x00000000; -uae_u32 gfxmem_size = 0x00000000; - -char romfile[256] = "kick.rom"; -char keyfile[256] = ""; -char prtname[256] = DEFPRTNAME; - char optionsfile[256]; /* If you want to pipe printer output to a file, put something like @@ -136,59 +74,163 @@ char *colormodes[] = { "256 colors", "32 "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "" }; -static void fix_options(void) +void discard_prefs (struct uae_prefs *p) +{ + struct strlist **ps = &p->unknown_lines; + while (*ps) { + struct strlist *s = *ps; + *ps = s->next; + free (s->str); + free (s); + } + free_mountinfo (p->mountinfo); +} + +void default_prefs (struct uae_prefs *p) +{ + strcpy (p->description, "UAE default configuration"); + + p->start_gui = 1; + p->start_debugger = 0; + + p->unknown_lines = 0; + /* Note to porters: please don't change any of these options! UAE is supposed + * to behave identically on all platforms if possible. */ + p->framerate = 1; + p->illegal_mem = 0; + p->no_xhair = 0; + p->use_serial = 0; + p->serial_demand = 0; + p->parallel_demand = 0; + p->automount_uaedev = 1; + + p->jport0 = 2; + p->jport1 = 0; + p->keyboard_lang = KBD_LANG_US; + p->emul_accuracy = 2; + p->test_drawing_speed = 0; + + p->produce_sound = 0; + p->stereo = 0; + p->sound_bits = DEFAULT_SOUND_BITS; + p->sound_freq = DEFAULT_SOUND_FREQ; + p->sound_minbsiz = DEFAULT_SOUND_MINB; + p->sound_maxbsiz = DEFAULT_SOUND_MAXB; + + p->gfx_width = 800; + p->gfx_height = 600; + p->gfx_lores = 0; + p->gfx_linedbl = 0; + p->gfx_afullscreen = 0; + p->gfx_pfullscreen = 0; + p->gfx_correct_aspect = 0; + p->gfx_xcenter = 0; + p->gfx_ycenter = 0; + p->color_mode = 0; + + p->x11_use_low_bandwidth = 0; + p->x11_use_mitshm = 0; + p->x11_hide_cursor = 1; + + p->immediate_blits = 0; + p->blits_32bit_enabled = 0; + + strcpy (p->df[0], "df0.adf"); + strcpy (p->df[1], "df1.adf"); + strcpy (p->df[2], "df2.adf"); + strcpy (p->df[3], "df3.adf"); + + strcpy (p->romfile, "kick.rom"); + strcpy (p->keyfile, ""); + strcpy (p->prtname, DEFPRTNAME); + + strcpy (p->path_rom, "./"); + strcpy (p->path_floppy, "./"); + strcpy (p->path_hardfile, "./"); + + p->m68k_speed = 4; + p->cpu_level = 2; + p->cpu_compatible = 0; + p->address_space_24 = 0; + + p->fastmem_size = 0x00000000; + p->a3000mem_size = 0x00000000; + p->z3fastmem_size = 0x00000000; + p->chipmem_size = 0x00200000; + p->bogomem_size = 0x00000000; + p->gfxmem_size = 0x00000000; + + p->mountinfo = alloc_mountinfo (); +} + +void fixup_prefs_dimensions (struct uae_prefs *prefs) +{ + if (prefs->gfx_width < 320) + prefs->gfx_width = 320; + if (prefs->gfx_height < 200) + prefs->gfx_height = 200; + if (prefs->gfx_height > 300 && ! prefs->gfx_linedbl) + prefs->gfx_height = 300; + if (prefs->gfx_height > 600) + prefs->gfx_height = 600; + + prefs->gfx_width += 7; /* X86.S wants multiples of 4 bytes, might be 8 in the future. */ + prefs->gfx_width &= ~7; +} + +static void fix_options (void) { int err = 0; - if ((chipmem_size & (chipmem_size - 1)) != 0 - || chipmem_size < 0x80000 - || chipmem_size > 0x800000) + if ((currprefs.chipmem_size & (currprefs.chipmem_size - 1)) != 0 + || currprefs.chipmem_size < 0x80000 + || currprefs.chipmem_size > 0x800000) { - chipmem_size = 0x200000; + currprefs.chipmem_size = 0x200000; fprintf (stderr, "Unsupported chipmem size!\n"); err = 1; } - if ((fastmem_size & (fastmem_size - 1)) != 0 - || (fastmem_size != 0 && (fastmem_size < 0x100000 || fastmem_size > 0x800000))) + if ((currprefs.fastmem_size & (currprefs.fastmem_size - 1)) != 0 + || (currprefs.fastmem_size != 0 && (currprefs.fastmem_size < 0x100000 || currprefs.fastmem_size > 0x800000))) { - fastmem_size = 0; + currprefs.fastmem_size = 0; fprintf (stderr, "Unsupported fastmem size!\n"); err = 1; } - if ((gfxmem_size & (gfxmem_size - 1)) != 0 - || (gfxmem_size != 0 && (gfxmem_size < 0x100000 || gfxmem_size > 0x800000))) + if ((currprefs.gfxmem_size & (currprefs.gfxmem_size - 1)) != 0 + || (currprefs.gfxmem_size != 0 && (currprefs.gfxmem_size < 0x100000 || currprefs.gfxmem_size > 0x800000))) { - gfxmem_size = 0; + currprefs.gfxmem_size = 0; fprintf (stderr, "Unsupported graphics card memory size!\n"); err = 1; } - if ((z3fastmem_size & (z3fastmem_size - 1)) != 0 - || (z3fastmem_size != 0 && (z3fastmem_size < 0x100000 || z3fastmem_size > 0x4000000))) + if ((currprefs.z3fastmem_size & (currprefs.z3fastmem_size - 1)) != 0 + || (currprefs.z3fastmem_size != 0 && (currprefs.z3fastmem_size < 0x100000 || currprefs.z3fastmem_size > 0x4000000))) { - z3fastmem_size = 0; + currprefs.z3fastmem_size = 0; fprintf (stderr, "Unsupported Zorro III fastmem size!\n"); err = 1; } - if (currprefs.address_space_24 && (gfxmem_size != 0 || z3fastmem_size != 0)) { - z3fastmem_size = gfxmem_size = 0; + if (currprefs.address_space_24 && (currprefs.gfxmem_size != 0 || currprefs.z3fastmem_size != 0)) { + currprefs.z3fastmem_size = currprefs.gfxmem_size = 0; fprintf (stderr, "Can't use a graphics card or Zorro III fastmem when using a 24 bit\n" "address space - sorry.\n"); } - if ((bogomem_size & (bogomem_size - 1)) != 0 - || (bogomem_size != 0 && (bogomem_size < 0x80000 || bogomem_size > 0x100000))) + if ((currprefs.bogomem_size & (currprefs.bogomem_size - 1)) != 0 + || (currprefs.bogomem_size != 0 && (currprefs.bogomem_size < 0x80000 || currprefs.bogomem_size > 0x100000))) { - bogomem_size = 0; + currprefs.bogomem_size = 0; fprintf (stderr, "Unsupported bogomem size!\n"); err = 1; } - if (chipmem_size > 0x200000 && fastmem_size != 0) { + if (currprefs.chipmem_size > 0x200000 && currprefs.fastmem_size != 0) { fprintf (stderr, "You can't use fastmem and more than 2MB chip at the same time!\n"); - fastmem_size = 0; + currprefs.fastmem_size = 0; err = 1; } - if (currprefs.m68k_speed < 1 || currprefs.m68k_speed > 20) { - fprintf (stderr, "Bad value for -w parameter: must be within 1..20.\n"); + if (currprefs.m68k_speed < -1 || currprefs.m68k_speed > 20) { + fprintf (stderr, "Bad value for -w parameter: must be -1, 0, or within 1..20.\n"); currprefs.m68k_speed = 4; err = 1; } @@ -197,16 +239,16 @@ static void fix_options(void) currprefs.produce_sound = 0; err = 1; } - if (currprefs.cpu_level < 2 && z3fastmem_size > 0) { + if (currprefs.cpu_level < 2 && currprefs.z3fastmem_size > 0) { fprintf (stderr, "Z3 fast memory can't be used with a 68000/68010 emulation. It\n" "requires a 68020 emulation. Turning off Z3 fast memory.\n"); - z3fastmem_size = 0; + currprefs.z3fastmem_size = 0; err = 1; } - if (currprefs.cpu_level < 2 && gfxmem_size > 0) { + if (currprefs.cpu_level < 2 && currprefs.gfxmem_size > 0) { fprintf (stderr, "Picasso96 can't be used with a 68000/68010 emulation. It\n" "requires a 68020 emulation. Turning off Picasso96.\n"); - gfxmem_size = 0; + currprefs.gfxmem_size = 0; err = 1; } @@ -218,7 +260,7 @@ int quit_program = 0; void uae_reset (void) { - if (quit_program != 1 && quit_program != -1) + if (quit_program == 0) quit_program = -2; } @@ -228,647 +270,116 @@ void uae_quit (void) quit_program = -1; } -/* - * This function is dangerous, at least if you use different versions of UAE - * from time to time (as I do). For example, running the SVGAlib version with - * "-o" will discard the keyboard language information... - */ -void save_options(FILE *f) -{ - int i; - if (use_debugger) - fprintf (f, "-D\n"); - fprintf (f, "-r %s\n", romfile); - if (strlen (keyfile) > 0) - fprintf (f, "-K %s\n", keyfile); - for (i = 0; i < 4; i++) - if (strlen (currprefs.df[i]) > 0) - fprintf (f, "-%d %s\n", i, currprefs.df[i]); - -#ifndef UNSUPPORTED_OPTION_p - fprintf (f, "-p %s\n", prtname); -#endif -#ifndef UNSUPPORTED_OPTION_S - fprintf (f, "-S %d:%c:%d:%d:%d:%d\n", currprefs.produce_sound, - currprefs.stereo ? 's' : 'm', - currprefs.sound_bits, - currprefs.sound_freq, - currprefs.sound_maxbsiz, - currprefs.sound_minbsiz); -#endif - if (currprefs.fake_joystick) - fprintf (f, "-J %c%c\n", "01MABC"[currprefs.fake_joystick & 255], - "01MABC"[(currprefs.fake_joystick >> 8) & 255]); - fprintf (f, "-f %d\n", currprefs.framerate); - fprintf (f, "-O %d:%d:", currprefs.gfx_width, currprefs.gfx_height); - if (currprefs.gfx_lores) - fprintf (f, "l"); - switch (currprefs.gfx_xcenter) { - case 1: fprintf (f, "x"); break; - case 2: fprintf (f, "X"); break; - default: break; - } - switch (currprefs.gfx_ycenter) { - case 1: fprintf (f, "y"); break; - case 2: fprintf (f, "Y"); break; - default: break; - } - if (currprefs.gfx_linedbl) - fprintf (f, "d"); - if (currprefs.gfx_correct_aspect) - fprintf (f, "c"); - fprintf (f, "\n-H %d\n", currprefs.color_mode); - if (fastmem_size > 0) - fprintf (f, "-F %d\n", fastmem_size / 0x100000); - if (z3fastmem_size > 0) - fprintf (f, "-Z %d\n", z3fastmem_size / 0x100000); - if (bogomem_size > 0) - fprintf (f, "-s %d\n", bogomem_size / 0x40000); - if (gfxmem_size > 0) - fprintf (f, "-U %d\n", gfxmem_size / 0x100000); - fprintf (f, "-c %d\n", chipmem_size / 0x80000); - - fprintf (f, "-C %d%s\n", currprefs.cpu_level, - (currprefs.cpu_compatible ? "c" - : currprefs.address_space_24 && currprefs.cpu_level > 1 ? "a" - : "")); - - if (!currprefs.automount_uaedev) - fprintf (f, "-a\n"); - if (currprefs.use_low_bandwidth) - fprintf (f, "-L\n"); - if (currprefs.use_mitshm) - fprintf (f, "-T\n"); - fprintf (f, "-w %d\n", currprefs.m68k_speed); - fprintf (f, "-A %d\n", currprefs.emul_accuracy); - /* We don't write "-t" - I can hardly imagine a user who wants that in his - * config file. */ - write_filesys_config(f); -#ifndef UNSUPPORTED_OPTION_l - fprintf (f, "-l %s\n", (currprefs.keyboard_lang == KBD_LANG_DE ? "de" - : currprefs.keyboard_lang == KBD_LANG_ES ? "es" - : currprefs.keyboard_lang == KBD_LANG_US ? "us" - : currprefs.keyboard_lang == KBD_LANG_SE ? "se" - : currprefs.keyboard_lang == KBD_LANG_FR ? "fr" - : currprefs.keyboard_lang == KBD_LANG_IT ? "it" - : "FOO")); -#endif -} - -struct optiondef { - const char *getopt_str; - const char *helpstr; -}; - - -static struct optiondef uaeopts[] = { - { "h", " -h : Print help\n" }, -#ifndef UNSUPPORTED_OPTION_l - { "l:", " -l lang : Set keyboard language to lang, where lang is\n" - " DE, SE, US, ES, FR or IT\n" }, -#endif - { "m:", " -m VOL:dir : Mount directory called as AmigaDOS volume VOL:\n" }, - { "M:", " -M VOL:dir : like -m, but mount read-only\n" }, - { "W:", " -W specs : Mount a hardfile. The \"specs\" parameter consists of\n" - " \"sectors per track:number of surfaces:filename\"\n" }, - { "s:", " -s n : Emulate n*256 KB slow memory at 0xC00000\n" }, - { "c:", " -c n : Emulate n*512 KB chip memory at 0x000000\n" }, - { "F:", " -F n : Emulate n MB fast memory at 0x200000\n" }, - { "Z:", " -Z n : Emulate n MB Zorro III fast memory\n" }, -#if defined PICASSO96 - { "U:", " -U n : Emulate a Picasso96 compatible graphics card with n MB memory\n" }, -#endif - { "w:", " -w n : Set CPU speed to n (default 4)\n" }, - { "a", " -a : Add no expansion devices (disables fastmem and\n" - " harddisk support\n" }, - { "J:", " -J xy : Specify how to emulate joystick port 0 (x) and 1 (y)\n" - " Use 0 for joystick 0, 1 for joystick 1, M for mouse,\n" - " a/b/c for various keyboard replacements\n" }, - { "f:", " -f n : Set the frame rate to 1/n (draw only every nth frame)\n" }, -#ifndef UNSUPPORTED_OPTION_D - { "D", " -D : Start up the built-in debugger\n" }, -#endif - { "i", " -i : Print illegal memory accesses\n" }, - { "t", " -t : Test drawing speed (makes the emulator very slow)\n" }, -#ifndef UNSUPPORTED_OPTION_G - { "G", " -G : Disable user interface\n" }, -#endif - { "A:", " -A n : Set emulator accuracy to n (0, 1 or 2)\n" }, -#ifdef USE_EXECLIB - { "g", " -g : Turn on gfx-lib replacement (EXPERIMENTAL).\n" }, -#endif - { "C:", " -C parms : Set CPU parameters. '0' for 68000 emulation, '1' for\n" - " 68010, '2' for 68020, '3' for 68020/68881. Additionally,\n" - " you can specify 'c' for a slow but compatible emulation\n" - " and 'a' for a 24 bit address space.\n" }, - { "n:", " -n parms : Set blitter parameters: 'i' enables immediate blits,\n" - " '3' enables 32 bit blits (may crash RISC machines)\n" }, - { "0:1:2:3:", " -[0123] file : Use file instead of df[0123].adf as disk image\n" }, - { "r:", " -r file : Use file as ROM image instead of kick.rom\n" }, - { "K:", " -K file : Use file as ROM key file for encrypted ROMs.\n" }, -#ifndef UNSUPPORTED_OPTION_S - { "S:", " -S spec : Set parameters for sound emulation (see below)\n" }, -#endif -#ifndef UNSUPPORTED_OPTION_p - { "p:", " -p prt : Use for printer output (default " DEFPRTNAME ").\n" }, -#endif -#ifndef UNSUPPORTED_OPTION_I - { "I:", " -I device : Use for serial output (e.g. " DEFSERNAME ").\n" }, - { "d:", " -d [s][p] : Open serial/parallel port on demand only.\n" }, -#endif -#ifdef TARGET_SPECIAL_OPTIONS - TARGET_SPECIAL_OPTIONS -#endif - { "O:", " -O modespec : Define graphics mode (see below)\n" }, - { "H:", " -H mode : Set the color mode (see below)\n" } -}; - -void usage(void) -{ - int i; - - printf ("UAE - The Un*x Amiga emulator\n"); - printf ("Summary of command-line options (please read the README for more details):\n"); - for (i = 0; i < sizeof uaeopts / sizeof *uaeopts; i++) - printf ("%s", uaeopts[i].helpstr); - - printf ("\n"); - printf ("%s", - "The format for the \"-S\" sound spec parameter is as follows:\n" - " -S enable:stereo:bits:freq:maxbuffer:minbuffer\n" - " You do not need to give the full specs, you can terminate after every field.\n" - " enable: Either 0 (no sound), 1 (emulated, but not output), 2 (emulated), or\n" - " 3 (completely accurate emulation). The suggested value is 2.\n" - " stereo: Either 's' (stereo) or 'm' (mono).\n" - " bits: Number of bits to use for sound output, usually 8 or 16\n" - " freq: Frequency for sound output; usually 44100 or 22050\n" - " maxbuffer: Maximum buffer size for sound output\n" - " minbuffer: Minimum buffer size for sound output\n" - "Larger buffers need less computing power, but the sound will be delayed.\n" - "Some of these settings will have no effect on certain ports of UAE.\n"); - printf ("%s", -#ifndef COLOR_MODE_HELP_STRING - "Valid color modes: 0 (256 colors); 1 (32768 colors); 2 (65536 colors)\n" - " 3 (256 colors, with dithering for better results)\n" - " 4 (16 colors, dithered); 5 (16 million colors)\n" -#else - COLOR_MODE_HELP_STRING -#endif - ); - printf ("%s", - "The format for the modespec parameter of \"-O\" is as follows:\n" - " -O width:height:modifiers\n" - " \"width\" and \"height\" specify the dimensions of the picture.\n" - " \"modifiers\" is a string that contains zero or more of the following\n" - " characters:\n" - " l: Treat the display as lores, drawing only every second pixel\n" - " x, y: Center the screen horizontally or vertically.\n" - " d: Doubles the height of the display for better interlace emulation\n" - " c: Correct aspect ratio\n" - "UAE may choose to ignore the color mode setting and/or adjust the\n" - "video mode setting to reasonable values.\n"); -} - -static void parse_gfx_specs (char *spec) -{ - char *x0 = my_strdup (spec); - char *x1, *x2; - - x1 = strchr (x0, ':'); - if (x1 == 0) - goto argh; - x2 = strchr (x1+1, ':'); - if (x2 == 0) - goto argh; - *x1++ = 0; *x2++ = 0; - - currprefs.gfx_width = atoi (x0); - currprefs.gfx_height = atoi (x1); - currprefs.gfx_lores = strchr (x2, 'l') != 0; - currprefs.gfx_xcenter = strchr (x2, 'x') != 0 ? 1 : strchr (x2, 'X') != 0 ? 2 : 0; - currprefs.gfx_ycenter = strchr (x2, 'y') != 0 ? 1 : strchr (x2, 'Y') != 0 ? 2 : 0; - currprefs.gfx_linedbl = strchr (x2, 'd') != 0; - currprefs.gfx_correct_aspect = strchr (x2, 'c') != 0; - - free (x0); - return; - - argh: - fprintf (stderr, "Bad display mode specification.\n"); - fprintf (stderr, "The format to use is: \"width:height:modifiers\"\n"); - fprintf (stderr, "Type \"uae -h\" for detailed help.\n"); - free (x0); -} - -static void parse_sound_spec (char *spec) -{ - char *x0 = my_strdup (spec); - char *x1, *x2 = NULL, *x3 = NULL, *x4 = NULL, *x5 = NULL; - - x1 = strchr (x0, ':'); - if (x1 != NULL) { - *x1++ = '\0'; - x2 = strchr (x1 + 1, ':'); - if (x2 != NULL) { - *x2++ = '\0'; - x3 = strchr (x2 + 1, ':'); - if (x3 != NULL) { - *x3++ = '\0'; - x4 = strchr (x3 + 1, ':'); - if (x4 != NULL) { - *x4++ = '\0'; - x5 = strchr (x4 + 1, ':'); - } - } - } - } - currprefs.produce_sound = atoi (x0); - if (x1) { - if (*x1 == 's') - currprefs.stereo = 1; - else - currprefs.stereo = 0; - } - if (x2) - currprefs.sound_bits = atoi (x2); - if (x3) - currprefs.sound_freq = atoi (x3); - if (x4) - currprefs.sound_maxbsiz = currprefs.sound_minbsiz = atoi (x4); - if (x5) - currprefs.sound_minbsiz = atoi (x5); - free (x0); - return; -} - const char *gameport_state (int nr) { - if (JSEM_ISJOY0 (nr, currprefs.fake_joystick) && nr_joysticks > 0) + if (JSEM_ISJOY0 (nr, &currprefs) && nr_joysticks > 0) return "using joystick #0"; - else if (JSEM_ISJOY1 (nr, currprefs.fake_joystick) && nr_joysticks > 1) + else if (JSEM_ISJOY1 (nr, &currprefs) && nr_joysticks > 1) return "using joystick #1"; - else if (JSEM_ISMOUSE (nr, currprefs.fake_joystick)) + else if (JSEM_ISMOUSE (nr, &currprefs)) return "using mouse"; - else if (JSEM_ISNUMPAD (nr, currprefs.fake_joystick)) + else if (JSEM_ISNUMPAD (nr, &currprefs)) return "using numeric pad as joystick"; - else if (JSEM_ISCURSOR (nr, currprefs.fake_joystick)) + else if (JSEM_ISCURSOR (nr, &currprefs)) return "using cursor keys as joystick"; - else if (JSEM_ISSOMEWHEREELSE (nr, currprefs.fake_joystick)) + else if (JSEM_ISSOMEWHEREELSE (nr, &currprefs)) return "using T/F/H/B/Alt as joystick"; return "not connected"; } -static int parse_joy_spec (char *spec) -{ - int v0 = 2, v1 = 0; - if (strlen(spec) != 2) - goto bad; - - switch (spec[0]) { - case '0': v0 = 0; break; - case '1': v0 = 1; break; - case 'M': case 'm': v0 = 2; break; - case 'A': case 'a': v0 = 3; break; - case 'B': case 'b': v0 = 4; break; - case 'C': case 'c': v0 = 5; break; - default: goto bad; - } - - switch (spec[1]) { - case '0': v1 = 0; break; - case '1': v1 = 1; break; - case 'M': case 'm': v1 = 2; break; - case 'A': case 'a': v1 = 3; break; - case 'B': case 'b': v1 = 4; break; - case 'C': case 'c': v1 = 5; break; - default: goto bad; - } - if (v0 == v1) - goto bad; - /* Let's scare Pascal programmers */ - if (0) -bad: - fprintf (stderr, "Bad joystick mode specification. Use -J xy, where x and y\n" - "can be 0 for joystick 0, 1 for joystick 1, M for mouse, and\n" - "a, b or c for different keyboard settings.\n"); - - return v0 + (v1 << 8); -} - -static void parse_filesys_spec (int readonly, char *spec) -{ - char buf[256]; - char *s2; - - strncpy(buf, spec, 255); buf[255] = 0; - s2 = strchr(buf, ':'); - if(s2) { - *s2++ = '\0'; -#ifdef __DOS__ - { - char *tmp; +#ifndef DONT_PARSE_CMDLINE - while ((tmp = strchr(s2, '\\'))) - *tmp = '/'; - } -#endif - s2 = add_filesys_unit(buf, s2, readonly, 0, 0, 0); - if (s2) - fprintf (stderr, "%s\n", s2); - } else { - fprintf (stderr, "Usage: [-m | -M] VOLNAME:mount_point\n"); - } +void usage (void) +{ } -static void parse_hardfile_spec (char *spec) -{ - char *x0 = my_strdup (spec); - char *x1, *x2, *x3; - - x1 = strchr (x0, ':'); - if (x1 == NULL) - goto argh; - *x1++ = '\0'; - x2 = strchr (x1 + 1, ':'); - if (x2 == NULL) - goto argh; - *x2++ = '\0'; - x3 = strchr (x2 + 1, ':'); - if (x3 == NULL) - goto argh; - *x3++ = '\0'; - x3 = add_filesys_unit (0, x3, 0, atoi (x0), atoi (x1), atoi (x2)); - if (x3) - fprintf (stderr, "%s\n", x3); - - free (x0); - return; - - argh: - free (x0); - fprintf (stderr, "Bad hardfile parameter specified - type \"uae -h\" for help.\n"); - return; -} - -static void parse_cpu_specs (char *spec) -{ - if (*spec < '0' || *spec > '3') { - fprintf (stderr, "CPU parameter string must begin with '0', '1', '2' or '3'.\n"); - return; - } - - currprefs.cpu_level = *spec++ - '0'; - currprefs.address_space_24 = currprefs.cpu_level < 2; - currprefs.cpu_compatible = 0; - while (*spec != '\0') { - switch (*spec) { - case 'a': - if (currprefs.cpu_level < 2) - fprintf (stderr, "In 68000/68010 emulation, the address space is always 24 bit.\n"); - else - currprefs.address_space_24 = 1; +void parse_cmdline (int argc, char **argv) +{ + char *param_string; + int longind = 0, last_longind = -1, result, i = 0; + struct option longopts[] = + { + { "help", 0, 0, 'h' }, + { "file", 0, 0, 'f' }, + { 0, 0, 0, 0 } + }; + + while ((result = getopt_long (argc, argv, "s:f:h", longopts, &longind)) != EOF) { + switch (result) { + case 's': + cfgfile_parse_line (&currprefs, optarg); break; - case 'c': - if (currprefs.cpu_level != 0) - fprintf (stderr, "The more compatible CPU emulation is only available for 68000\n" - "emulation, not for 68010 upwards.\n"); - else - currprefs.cpu_compatible = 1; + case 'f': + cfgfile_load (&currprefs, optarg); break; + + case 'h': default: - fprintf (stderr, "Bad CPU parameter specified - type \"uae -h\" for help.\n"); + usage (); + exit (0); break; } - spec++; - } -} - -#ifndef DONT_PARSE_CMDLINE - -void parse_cmdline(int argc, char **argv) -{ - int c, i; - char getopt_str[256]; - strcpy (getopt_str, ""); - - for (i = 0; i < sizeof uaeopts / sizeof *uaeopts; i++) - strcat (getopt_str, uaeopts[i].getopt_str); - - /* Help! We're running out of letters! */ - while(((c = getopt(argc, argv, getopt_str)) != EOF)) - switch(c) { - case 'h': usage(); exit(0); - - case '0': strncpy (currprefs.df[0], optarg, 255); currprefs.df[0][255] = 0; break; - case '1': strncpy (currprefs.df[1], optarg, 255); currprefs.df[1][255] = 0; break; - case '2': strncpy (currprefs.df[2], optarg, 255); currprefs.df[2][255] = 0; break; - case '3': strncpy (currprefs.df[3], optarg, 255); currprefs.df[3][255] = 0; break; - case 'r': strncpy (romfile, optarg, 255); romfile[255] = 0; break; - case 'K': strncpy (keyfile, optarg, 255); keyfile[255] = 0; break; - case 'p': strncpy (prtname, optarg, 255); prtname[255] = 0; break; - case 'I': strncpy (sername, optarg, 255); sername[255] = 0; currprefs.use_serial = 1; break; - case 'm': case 'M': parse_filesys_spec (c == 'M', optarg); break; - case 'W': parse_hardfile_spec (optarg); break; - case 'S': parse_sound_spec (optarg); break; - case 'f': currprefs.framerate = atoi (optarg); break; - case 'A': currprefs.emul_accuracy = atoi (optarg); break; - case 'x': currprefs.no_xhair = 1; break; - case 'i': currprefs.illegal_mem = 1; break; - case 'J': currprefs.fake_joystick = parse_joy_spec (optarg); break; - case 'a': currprefs.automount_uaedev = 0; break; - - case 't': currprefs.test_drawing_speed = 1; break; - case 'L': currprefs.use_low_bandwidth = 1; break; - case 'T': currprefs.use_mitshm = 1; break; - case 'w': currprefs.m68k_speed = atoi (optarg); break; - - case 'g': use_gfxlib = 1; break; - case 'G': no_gui = 1; break; - case 'D': use_debugger = 1; break; - - case 'n': - if (strchr (optarg, '3') != 0) - currprefs.blits_32bit_enabled = 1; - if (strchr (optarg, 'i') != 0) - currprefs.immediate_blits = 1; - break; - - case 'C': - parse_cpu_specs (optarg); - break; - - case 'Z': - z3fastmem_size = atoi (optarg) * 0x100000; - break; - - case 'U': - gfxmem_size = atoi (optarg) * 0x100000; - break; - - case 'F': - fastmem_size = atoi (optarg) * 0x100000; - break; - - case 's': - bogomem_size = atoi (optarg) * 0x40000; - break; - - case 'c': - chipmem_size = atoi (optarg) * 0x80000; - break; - - case 'l': - if (0 == strcasecmp(optarg, "de")) - currprefs.keyboard_lang = KBD_LANG_DE; - else if (0 == strcasecmp(optarg, "us")) - currprefs.keyboard_lang = KBD_LANG_US; - else if (0 == strcasecmp(optarg, "se")) - currprefs.keyboard_lang = KBD_LANG_SE; - else if (0 == strcasecmp(optarg, "fr")) - currprefs.keyboard_lang = KBD_LANG_FR; - else if (0 == strcasecmp(optarg, "it")) - currprefs.keyboard_lang = KBD_LANG_IT; - else if (0 == strcasecmp(optarg, "es")) - currprefs.keyboard_lang = KBD_LANG_ES; - break; - - case 'O': parse_gfx_specs (optarg); break; - case 'd': - if (strchr (optarg, 'S') != NULL || strchr (optarg, 's')) { - write_log (" Serial on demand.\n"); - currprefs.serial_demand = 1; - } - if (strchr (optarg, 'P') != NULL || strchr (optarg, 'p')) { - write_log (" Parallel on demand.\n"); - currprefs.parallel_demand = 1; - } - - break; - - case 'H': - currprefs.color_mode = atoi (optarg); - if (currprefs.color_mode < 0) { - fprintf (stderr, "Bad color mode selected. Using default.\n"); - currprefs.color_mode = 0; - } - break; } } #endif -static void parse_cmdline_and_init_file(int argc, char **argv) +static void parse_cmdline_and_init_file (int argc, char **argv) { - FILE *f; - char *tmp; - int t; - char *buffer,*tmpbuf, *token; - char smallbuf[256]; - int bufsiz, result; - int n_args; - char **new_argv; - int new_argc; char *home; - strcpy(optionsfile,""); + strcpy (optionsfile, ""); #ifdef OPTIONS_IN_HOME - home = getenv("HOME"); - if (home != NULL && strlen(home) < 240) + home = getenv ("HOME"); + if (home != NULL && strlen (home) < 240) { - strcpy(optionsfile, home); - strcat(optionsfile, "/"); + strcpy (optionsfile, home); + strcat (optionsfile, "/"); } #endif - strcat(optionsfile, OPTIONSFILENAME); + strcat (optionsfile, OPTIONSFILENAME); - f = fopen(optionsfile, "rb"); + if (! cfgfile_load (&currprefs, optionsfile)) { #ifdef OPTIONS_IN_HOME - /* sam: if not found in $HOME then look in current directory */ - if (f == NULL) { + /* sam: if not found in $HOME then look in current directory */ strcpy (optionsfile, OPTIONSFILENAME); - f = fopen(optionsfile, "rb"); + cfgfile_load (&currprefs, optionsfile); } #endif - if (f == NULL) { - parse_cmdline(argc, argv); - return; - } - fseek(f, 0, SEEK_END); - bufsiz = ftell(f); - fseek(f, 0, SEEK_SET); - - buffer = (char *)malloc(bufsiz+1); - buffer[bufsiz] = 0; - if (fread (buffer, 1, bufsiz, f) < bufsiz) { - fprintf (stderr, "Error reading configuration file\n"); - fclose (f); - parse_cmdline (argc, argv); - return; - } - fclose(f); - - /* Canonicalize the buffer */ - while ((tmp = strchr (buffer, '\r'))) - *tmp = ' '; - for (;;) { - tmp = strchr (buffer, '\n'); - if (tmp == 0) - break; - if (tmp[1] == '#') { - char *tmp2 = strchr (tmp + 1, '\n'); - if (tmp2 == 0) - *tmp = '\0'; - else - memmove (tmp, tmp2, strlen (tmp2) + 1); - } else { - *tmp = ' '; - } - } - while ((tmp = strchr(buffer, '\t'))) - *tmp = ' '; - - tmp = buffer; - while (*tmp == ' ') - tmp++; - t = strlen (tmp); - memmove (buffer, tmp, t + 1); - - while (t > 0 && buffer[t-1] == ' ') - buffer[--t] = '\0'; - for (;;) { - tmp = strstr (buffer, " "); - if (tmp == 0) - break; - memmove (tmp, tmp + 1, strlen (tmp)); - } - - tmpbuf = my_strdup (buffer); + parse_cmdline (argc, argv); +} - n_args = 0; - if (strtok(tmpbuf, "\n ") != NULL) { - do { - n_args++; - } while (strtok(NULL, "\n ") != NULL); +void write_log_standard (const char *fmt, ...) +{ + va_list ap; + va_start (ap, fmt); +#ifdef HAVE_VFPRINTF + vfprintf (stderr, fmt, ap); +#else + /* Technique stolen from GCC. */ + { + int x1, x2, x3, x4, x5, x6, x7, x8; + x1 = va_arg (ap, int); + x2 = va_arg (ap, int); + x3 = va_arg (ap, int); + x4 = va_arg (ap, int); + x5 = va_arg (ap, int); + x6 = va_arg (ap, int); + x7 = va_arg (ap, int); + x8 = va_arg (ap, int); + fprintf (stderr, fmt, x1, x2, x3, x4, x5, x6, x7, x8); } - free (tmpbuf); - - new_argv = (char **)malloc ((1 + n_args + argc) * sizeof (char **)); - new_argv[0] = argv[0]; - new_argc = 1; +#endif +} - token = strtok(buffer, "\n "); - while (token != NULL) { - new_argv[new_argc] = my_strdup (token); - new_argc++; - token = strtok(NULL, "\n "); - } - for (n_args = 1; n_args < argc; n_args++) - new_argv[new_argc++] = argv[n_args]; - new_argv[new_argc] = NULL; - parse_cmdline(new_argc, new_argv); +void reset_all_systems (void) +{ + bsdlib_reset (); + filesys_reset (); + filesys_start_threads (); } /* Okay, this stuff looks strange, but it is here to encourage people who @@ -881,100 +392,101 @@ static void parse_cmdline_and_init_file( * Add #ifdefs around these as appropriate. */ -void do_start_program(void) +void do_start_program (void) { /* Do a reset on startup. Whether this is elegant is debatable. */ quit_program = 2; - m68k_go(1); + m68k_go (1); } -void do_leave_program(void) +void do_leave_program (void) { - graphics_leave(); - close_joystick(); - close_sound(); - dump_counts(); - serial_exit(); - zfile_exit(); - if (!no_gui) - gui_exit(); + graphics_leave (); + close_joystick (); + close_sound (); + dump_counts (); + serial_exit (); + zfile_exit (); + if (! no_gui) + gui_exit (); } -#ifndef _WIN32 -void start_program(void) +void start_program (void) { - do_start_program(); + do_start_program (); } -#endif -void leave_program(void) +void leave_program (void) { - do_leave_program(); + do_leave_program (); } -void real_main(int argc, char **argv) +void real_main (int argc, char **argv) { FILE *hf; - default_currprefs (); + default_prefs (&currprefs); - if (!graphics_setup()) { - exit(1); + if (! graphics_setup ()) { + exit (1); } rtarea_init (); hardfile_install (); - parse_cmdline_and_init_file(argc, argv); + parse_cmdline_and_init_file (argc, argv); - machdep_init(); + machdep_init (); - if (!setup_sound()) { + if (! setup_sound ()) { fprintf (stderr, "Sound driver unavailable: Sound output disabled\n"); currprefs.produce_sound = 0; } - init_joystick(); + init_joystick (); - if (!no_gui) { - int err = gui_init(); + no_gui = ! currprefs.start_gui; + if (! no_gui) { + int err = gui_init (); if (err == -1) { fprintf (stderr, "Failed to initialize the GUI\n"); } else if (err == -2) { - exit(0); + exit (0); } } - if (sound_available && !init_sound()) { + if (sound_available && currprefs.produce_sound > 1 && ! init_sound ()) { fprintf (stderr, "Sound driver unavailable: Sound output disabled\n"); currprefs.produce_sound = 0; } - fix_options(); + fix_options (); changed_prefs = currprefs; /* Install resident module to get 8MB chipmem, if requested */ - rtarea_setup(); + rtarea_setup (); - keybuf_init(); /* Must come after init_joystick */ + keybuf_init (); /* Must come after init_joystick */ expansion_init (); - memory_init(); + memory_init (); + + filesys_install (); + gfxlib_install (); + emulib_install (); + uaeexe_install (); + + custom_init (); /* Must come after memory_init */ + serial_init (); + DISK_init (); + + reset_frame_rate_hack (); + init_m68k(); /* must come after reset_frame_rate_hack (); */ - filesys_install(); - gfxlib_install(); - emulib_install(); - uaeexe_install(); - - custom_init(); /* Must come after memory_init */ - serial_init(); - DISK_init(); - init_m68k(); - compiler_init(); - gui_update(); + compiler_init (); + gui_update (); if (graphics_init ()) { setup_brkhandler (); - filesys_start_threads (); - if (use_debugger && debuggable ()) + if (currprefs.start_debugger && debuggable ()) activate_debugger (); start_program (); @@ -983,9 +495,9 @@ void real_main(int argc, char **argv) } #ifndef NO_MAIN_IN_MAIN_C -int main(int argc, char **argv) +int main (int argc, char **argv) { - real_main(argc, argv); + real_main (argc, argv); return 0; } #endif