--- uae/src/main.c 2018/04/24 16:39:02 1.1.1.2 +++ uae/src/main.c 2018/04/24 16:50:03 1.1.1.10 @@ -1,9 +1,10 @@ /* * UAE - The Un*x Amiga Emulator - * - * Main program - * - * (c) 1995 Bernd Schmidt, Ed Hanway + * + * Main program + * + * Copyright 1995 Ed Hanway + * Copyright 1995, 1996, 1997 Bernd Schmidt */ #include "sysconfig.h" @@ -12,7 +13,10 @@ #include "config.h" #include "options.h" +#include "threaddep/penguin.h" #include "uae.h" +#include "gensound.h" +#include "sounddep/sound.h" #include "events.h" #include "memory.h" #include "custom.h" @@ -22,413 +26,387 @@ #include "disk.h" #include "debug.h" #include "xwin.h" -#include "os.h" +#include "joystick.h" #include "keybuf.h" #include "gui.h" #include "zfile.h" #include "autoconf.h" #include "osemu.h" +#include "osdep/exectasks.h" #include "compiler.h" +#include "picasso96.h" +#include "bsdsocket.h" +#include "uaeexe.h" +#include "native2amiga.h" +#include "scsidev.h" + +long int version = 256*65536L*UAEMAJOR + 65536L*UAEMINOR + UAESUBREV; + +struct uae_prefs currprefs, changed_prefs; -int version = 100*UAEMAJOR + 10*UAEMINOR + UAEURSAMINOR; -int framerate = 1; -int use_debugger = 0; -int illegal_mem = 0; -int use_gfxlib = 0; -int no_xhair = 0; -int use_serial = 0; -int automount_uaedev = 1; -int produce_sound = 0; -int fake_joystick = 0; -KbdLang keyboard_lang = KBD_LANG_US; -int correct_aspect = 0; -int color_mode = 0; -int sound_desired_bits = 16; -#ifdef AMIGA -int sound_desired_freq = 11025; -#else -int sound_desired_freq = 44100; -#endif -int sound_desired_bsiz = 8192; -int allow_save = 0; int no_gui = 0; -int emul_accuracy = 2; -int test_drawing_speed = 0; -int gfx_requested_width = 800, gfx_requested_height = 600, gfx_requested_lores = 0; -int gfx_requested_linedbl = 0, gfx_requested_correct_aspect = 0; -int gfx_requested_xcenter = 0, gfx_requested_ycenter = 0; -int immediate_blits = 0, blits_32bit_enabled = 0; -long hardfile_size = 0; - -ULONG fastmem_size = 0x000000; -ULONG chipmem_size = 0x200000; -ULONG bogomem_size = 0x000000; -char df0[256]="df0.adf", df1[256]="df1.adf", df2[256]="df2.adf", df3[256]="df3.adf"; -char romfile[256] = "kick.rom"; -#ifndef __DOS__ -char prtname[256] = "lpr "; -#else -char prtname[256] = "PRN"; -#endif +int joystickpresent = 0; +int cloanto_rom = 0; + +char warning_buffer[256]; char optionsfile[256]; -/* If you want to pipe Printer output to a file, put something like +/* If you want to pipe printer output to a file, put something like * "cat >>printerfile.tmp" above. * The printer support was only tested with the driver "PostScript" on * Amiga side, using apsfilter for linux to print ps-data. * - * Under DOS it ought to be -p LPT1: or -p PRN: but you'll need a + * Under DOS it ought to be -p LPT1: or -p PRN: but you'll need a * PostScript printer or ghostscript -=SR=- */ /* People must provide their own name for this */ char sername[256] = ""; -static void fix_options(void) -{ +/* Slightly stupid place for this... */ +/* ncurses.c might use quite a few of those. */ +char *colormodes[] = { "256 colors", "32768 colors", "65536 colors", + "256 colors dithered", "16 colors dithered", "16 million colors", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "" +}; + +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->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->sound_interpol = 0; + + p->gfx_framerate = 1; + 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->svga_no_linear = 0; + + p->curses_reverse_video = 0; + + p->win32_middle_mouse = 0; + p->win32_sound_style = 0; + p->win32_sound_tweak = 0; + p->win32_logfile = 0; + p->win32_iconified_nospeed = 0; + p->win32_iconified_nosound = 0; + + 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 ((currprefs.chipmem_size & (currprefs.chipmem_size - 1)) != 0 + || currprefs.chipmem_size < 0x80000 + || currprefs.chipmem_size > 0x800000) + { + currprefs.chipmem_size = 0x200000; + fprintf (stderr, "Unsupported chipmem size!\n"); + err = 1; + } + if ((currprefs.fastmem_size & (currprefs.fastmem_size - 1)) != 0 + || (currprefs.fastmem_size != 0 && (currprefs.fastmem_size < 0x100000 || currprefs.fastmem_size > 0x800000))) + { + currprefs.fastmem_size = 0; + fprintf (stderr, "Unsupported fastmem size!\n"); + err = 1; + } + if ((currprefs.gfxmem_size & (currprefs.gfxmem_size - 1)) != 0 + || (currprefs.gfxmem_size != 0 && (currprefs.gfxmem_size < 0x100000 || currprefs.gfxmem_size > 0x800000))) + { + currprefs.gfxmem_size = 0; + fprintf (stderr, "Unsupported graphics card memory size!\n"); + err = 1; + } + if ((currprefs.z3fastmem_size & (currprefs.z3fastmem_size - 1)) != 0 + || (currprefs.z3fastmem_size != 0 && (currprefs.z3fastmem_size < 0x100000 || currprefs.z3fastmem_size > 0x4000000))) + { + currprefs.z3fastmem_size = 0; + fprintf (stderr, "Unsupported Zorro III fastmem size!\n"); + err = 1; + } + 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 ((currprefs.bogomem_size & (currprefs.bogomem_size - 1)) != 0 + || (currprefs.bogomem_size != 0 && (currprefs.bogomem_size < 0x80000 || currprefs.bogomem_size > 0x100000))) + { + currprefs.bogomem_size = 0; + fprintf (stderr, "Unsupported bogomem size!\n"); + err = 1; + } + + 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"); + currprefs.fastmem_size = 0; + err = 1; + } + 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; + } + if (currprefs.produce_sound < 0 || currprefs.produce_sound > 3) { + fprintf (stderr, "Bad value for -S parameter: enable value must be within 0..3\n"); + currprefs.produce_sound = 0; + err = 1; + } + 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"); + currprefs.z3fastmem_size = 0; + err = 1; + } + if (currprefs.gfxmem_size > 0 && (currprefs.cpu_level < 2 || currprefs.address_space_24)) { + fprintf (stderr, "Picasso96 can't be used with a 68000/68010 or 68EC020 emulation. It\n" + "requires a 68020 emulation. Turning off Picasso96.\n"); + currprefs.gfxmem_size = 0; + err = 1; + } +#ifndef BSDSOCKET_SUPPORTED + if (currprefs.socket_emu) { + fprintf (stderr, "Compile-time option of BSDSOCKET_SUPPORTED was not enabled. You can't use bsd-socket emulation.\n"); + currprefs.socket_emu = 0; + err = 1; + } +#endif + + if (err) + fprintf (stderr, "Please use \"uae -h\" to get usage information.\n"); } -void usage(void) +int quit_program = 0; + +void uae_reset (void) { - printf("UAE - The Un*x Amiga emulator\n"); - printf("Summary of command-line options:\n"); - printf(" -h : Print help\n"); - printf(" -m VOL:dir : mount directory called as AmigaDOS volume VOL:\n"); - printf(" -M VOL:dir : like -m, but mount read-only\n"); - printf(" -s n : Emulate n*256 KB slow memory at 0xC00000\n"); - printf(" -c n : Emulate n*512 KB chip memory at 0x000000\n"); - printf(" -F n : Emulate n MB fast memory at 0x200000\n"); - printf(" -a : Add no expansion devices (disables fastmem and\n" - " harddisk support\n"); - printf(" -J : Fake joystick emulation with the numeric pad\n"); - printf(" -f n : Set the frame rate to 1/n\n"); - printf(" -D : Start up the built-in debugger\n"); - printf(" -i : Print illegal memory accesses\n"); - printf(" -o : Allow options to be saved\n"); - printf(" -G : Disable user interface\n"); - printf(" -A n : Set emulator accuracy to n (0, 1 or 2)\n"); - printf(" -[0123] file : Use file instead of df[0123].adf as disk image\n"); - printf(" -r file : Use file as ROM image instead of kick.rom\n"); - target_specific_usage(); -/* printf(" -g : Turn on gfx-lib replacement (EXPERIMENTAL).\n");*/ -/* printf(" -d mode : OBSOLETE: Use \"-O\".\n"); - printf(" -C : OBSOLETE: use \"-O\"\n"); */ - printf(" -n parms : Set blitter parameters: 'i' enables immediate blits,\n" - " '3' enables 32 bit blits (may crash RISC machines)\n"); - printf(" -O modespec : Define graphics mode (see below).\n"); - printf(" -H mode : Set the color mode (see below).\n"); - printf("\n" - "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" - "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: Draw every line twice unless in interlace: this doubles the height\n" - " of the display (this is the old -C parameter).\n" - " c: Correct aspect ratio (this is _not_ the old -C parameter).\n" - "UAE may choose to ignore the color mode setting and/or adjust the\n" - "video mode setting to reasonable values.\n"); + if (quit_program == 0) + quit_program = -2; } -static void parse_gfx_specs (char *spec) +void uae_quit (void) { - 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; - - gfx_requested_width = atoi (x0); - gfx_requested_height = atoi (x1); - gfx_requested_lores = strchr (x2, 'l') != 0; - gfx_requested_xcenter = strchr (x2, 'x') != 0 ? 1 : strchr (x2, 'X') != 0 ? 2 : 0; - gfx_requested_ycenter = strchr (x2, 'y') != 0 ? 1 : strchr (x2, 'Y') != 0 ? 2 : 0; - gfx_requested_linedbl = strchr (x2, 'd') != 0; - gfx_requested_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"); - free (x0); + if (quit_program != -1) + quit_program = -1; } -#if defined(__unix)||defined(AMIGA) - -void parse_cmdline(int argc, char **argv) +const char *gameport_state (int nr) { - int c; - extern char *optarg; -#ifdef __BEOS__ - if (argc < 2) - return; -#endif - /* Help! We're running out of letters! */ - while(((c = getopt(argc, argv, "l:Dif:gd:hxF:as:c:S:Jm:M:0:1:2:3:r:H:p:C:I:b:R:B:oGA:tO:n:")) != EOF)) - switch(c) { - case 'h': usage(); exit(0); - - case '0': strncpy(df0, optarg, 255); df0[255] = 0; break; - case '1': strncpy(df1, optarg, 255); df1[255] = 0; break; - case '2': strncpy(df2, optarg, 255); df2[255] = 0; break; - case '3': strncpy(df3, optarg, 255); df3[255] = 0; break; - case 'r': strncpy(romfile, optarg, 255); romfile[255] = 0; break; - case 'p': strncpy(prtname, optarg, 255); prtname[255] = 0; break; - case 'I': strncpy(sername, optarg, 255); sername[255] = 0; use_serial = 1; break; - case 'm': - case 'M': - { - char buf[256]; - char *s2; - int readonly = (c == 'M'); - - strncpy(buf, optarg, 255); buf[255] = 0; - s2 = strchr(buf, ':'); - if(s2) { - *s2++ = '\0'; -#ifdef __DOS__ - { - char *tmp; - - while ((tmp = strchr(s2, '\\'))) - *tmp = '/'; - } -#endif - add_filesys_unit(buf, s2, readonly); - } else { - fprintf(stderr, "Usage: [-m | -M] VOLNAME:/mount_point\n"); - } - } - break; - - case 'S': produce_sound = atoi(optarg); break; - case 'f': framerate = atoi(optarg); break; - case 'A': emul_accuracy = atoi(optarg); break; - case 'x': no_xhair = 1; break; - case 'D': use_debugger = 1; break; - case 'i': illegal_mem = 1; break; - case 'J': fake_joystick = 1; break; - case 'a': automount_uaedev = 0; break; - case 'g': use_gfxlib = 1; break; - case 'o': allow_save = 1; break; - case 'G': no_gui = 1; break; - case 't': test_drawing_speed = 1; break; - - case 'n': - if (strchr (optarg, '3') != 0) - blits_32bit_enabled = 1; - if (strchr (optarg, 'i') != 0) - immediate_blits = 0; - break; - - case 'C': - fprintf (stderr, "The -C option is obsolete, please use -O.\n"); - correct_aspect = atoi(optarg); - if (correct_aspect < 0 || correct_aspect > 2) { - fprintf(stderr, "Bad parameter for -C !\n"); - correct_aspect = 0; - } - break; + if (JSEM_ISJOY0 (nr, &currprefs) && nr_joysticks > 0) + return "using joystick #0"; + else if (JSEM_ISJOY1 (nr, &currprefs) && nr_joysticks > 1) + return "using joystick #1"; + else if (JSEM_ISMOUSE (nr, &currprefs)) + return "using mouse"; + else if (JSEM_ISNUMPAD (nr, &currprefs)) + return "using numeric pad as joystick"; + else if (JSEM_ISCURSOR (nr, &currprefs)) + return "using cursor keys as joystick"; + else if (JSEM_ISSOMEWHEREELSE (nr, &currprefs)) + return "using T/F/H/B/Alt as joystick"; - case 'F': - fastmem_size = atoi(optarg) * 0x100000; - if (fastmem_size != 0x100000 && fastmem_size != 0x200000 - && fastmem_size != 0x400000 && fastmem_size != 0x800000) - { - fastmem_size = 0; - fprintf(stderr, "Unsupported fastmem size!\n"); - } - break; - - case 's': - bogomem_size = atoi(optarg) * 0x40000; - if (bogomem_size != 0x80000 && bogomem_size != 0x100000 - /* Braino && bogomem_size != 0x180000 && bogomem_size != 0x1C0000*/) - { - bogomem_size = 0; - fprintf(stderr, "Unsupported bogomem size!\n"); - } - break; + return "not connected"; +} - case 'c': - chipmem_size = atoi(optarg) * 0x80000; - if (chipmem_size != 0x80000 && chipmem_size != 0x100000 - && chipmem_size != 0x200000 && chipmem_size != 0x400000 - && chipmem_size != 0x800000) - { - chipmem_size = 0x200000; - fprintf(stderr, "Unsupported chipmem size!\n"); - } - - break; +#ifndef DONT_PARSE_CMDLINE - case 'l': - if (0 == strcasecmp(optarg, "de")) - keyboard_lang = KBD_LANG_DE; - else if (0 == strcasecmp(optarg, "us")) - keyboard_lang = KBD_LANG_US; - else if (0 == strcasecmp(optarg, "se")) - keyboard_lang = KBD_LANG_SE; - else if (0 == strcasecmp(optarg, "fr")) - keyboard_lang = KBD_LANG_FR; - else if (0 == strcasecmp(optarg, "it")) - keyboard_lang = KBD_LANG_IT; - else if (0 == strcasecmp(optarg, "es")) - keyboard_lang = KBD_LANG_ES; - break; - - case 'O': parse_gfx_specs (optarg); break; - case 'd': - fprintf (stderr, "Note: The -d option is obsolete, please use the new -O format.\n"); - c = atoi(optarg); - switch (c) { - case 0: - parse_gfx_specs("320:200:lx"); - break; - case 1: - parse_gfx_specs("320:240:lx"); - break; - case 2: - parse_gfx_specs("320:400:lx"); - break; - case 3: - parse_gfx_specs("640:300:x"); - break; - default: - fprintf(stderr, "Bad video mode selected. Using default.\n"); - /* fall through */ - case 4: - parse_gfx_specs("800:600:"); - break; - } - break; +void usage (void) +{ +} - case 'H': - color_mode = atoi(optarg); - if (color_mode < 0 || color_mode > MAX_COLOR_MODES) { - fprintf(stderr, "Bad color mode selected. Using default.\n"); - color_mode = 0; +void parse_cmdline (int argc, char **argv) +{ + int i; + for (i = 1; i < argc; i++) { + if (strncmp (argv[i], "-config=", 8) == 0) + cfgfile_load (&currprefs, argv[i] + 8); + /* Check for new-style "-f xxx" argument, where xxx is config-file */ + else if (strcmp (argv[i], "-f") == 0) { + if (i + 1 == argc) + fprintf (stderr, "Missing argument for '-f' option.\n"); + else + cfgfile_load (&currprefs, argv[++i]); + } else if (strcmp (argv[i], "-s") == 0) { + if (i + 1 == argc) + fprintf (stderr, "Missing argument for '-s' option.\n"); + else + cfgfile_parse_line (&currprefs, argv[++i]); + } else if (strcmp (argv[i], "-h") == 0 || strcmp (argv[i], "-help") == 0) { + usage (); + exit (0); + } else { + if (argv[i][0] == '-' && argv[i][1] != '\0') { + const char *arg = argv[i] + 2; + int extra_arg = *arg == '\0'; + if (extra_arg) + arg = i + 1 < argc ? argv[i + 1] : 0; + if (parse_cmdline_option (argv[i][1], arg) && extra_arg) + i++; + } } - break; - - case 'b': sound_desired_bits = atoi(optarg); break; - case 'B': sound_desired_bsiz = atoi(optarg); break; - case 'R': sound_desired_freq = atoi(optarg); 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 *home; - char *buffer,*tmpbuf, *token; - char smallbuf[256]; - int bufsiz, result; - int n_args; - char **new_argv; - int new_argc; - - strcpy(optionsfile,""); - -#if !defined(__DOS__) && !defined(__mac__) - home = getenv("HOME"); - if (home != NULL && strlen(home) < 240) + + strcpy (optionsfile, ""); + +#ifdef OPTIONS_IN_HOME + home = getenv ("HOME"); + if (home != NULL && strlen (home) < 240) { - strcpy(optionsfile, home); - strcat(optionsfile, "/"); + strcpy (optionsfile, home); + strcat (optionsfile, "/"); } #endif -#ifndef __DOS__ - strcat(optionsfile, ".uaerc"); -#else - strcat(optionsfile, "uae.rc"); -#endif + strcat (optionsfile, OPTIONSFILENAME); - f = fopen(optionsfile,"rb"); -#ifndef __DOS__ -/* sam: if not found in $HOME then look in current directory */ - if (f == NULL) { - f = fopen(".uaerc","rb"); + if (! cfgfile_load (&currprefs, optionsfile)) { +#ifdef OPTIONS_IN_HOME + /* sam: if not found in $HOME then look in current directory */ + strcpy (optionsfile, OPTIONSFILENAME); + 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); + parse_cmdline (argc, argv); +} -#ifdef __DOS__ +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. */ { - char *tmp; - - while ((tmp = strchr(buffer, 0x0d))) - *tmp = ' '; - while ((tmp = strchr(buffer, 0x0a))) - *tmp = ' '; - while (buffer[0] == ' ') - strcpy(buffer, buffer+1); - while ((strlen(buffer) > 0) && (buffer[strlen(buffer) - 1] == ' ')) - buffer[strlen(buffer) - 1] = '\0'; - while ((tmp = strstr(buffer, " "))) - strcpy(tmp, tmp+1); + 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); } #endif - - tmpbuf = my_strdup (buffer); - - n_args = 0; - if (strtok(tmpbuf, "\n ") != NULL) { - do { - n_args++; - } while (strtok(NULL, "\n ") != NULL); - } - free (tmpbuf); - - new_argv = (char **)malloc ((1 + n_args + argc) * sizeof (char **)); - new_argv[0] = argv[0]; - new_argc = 1; - - 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); } -#define ARE_YOU_NUTS 0 +void reset_all_systems (void) +{ + bsdlib_reset (); + filesys_reset (); + filesys_start_threads (); + scsidev_reset (); + scsidev_start_threads (); +} /* Okay, this stuff looks strange, but it is here to encourage people who * port UAE to re-use as much of this code as possible. Functions that you @@ -440,112 +418,114 @@ static void parse_cmdline_and_init_file( * Add #ifdefs around these as appropriate. */ -void do_start_program(void) +void do_start_program (void) { -#ifdef USE_EXECLIB - if (ARE_YOU_NUTS && use_gfxlib) - execlib_sysinit(); - else -#endif - m68k_go(1); + /* Do a reset on startup. Whether this is elegant is debatable. */ + quit_program = 2; + m68k_go (1); } -void do_leave_program(void) +void do_leave_program (void) { - graphics_leave(); - close_joystick(); - 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 (); } -void start_program(void) +void start_program (void) { - do_start_program(); + do_start_program (); } -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; - hf = fopen("hardfile", "rb"); - if (hf == NULL) - hardfile_size = 0; - else { - fseek(hf, 0, SEEK_END); - hardfile_size = ftell(hf); - fclose(hf); + default_prefs (&currprefs); + + if (! graphics_setup ()) { + exit (1); } rtarea_init (); hardfile_install (); + scsidev_install (); - parse_cmdline_and_init_file(argc, argv); + parse_cmdline_and_init_file (argc, argv); - if (!init_sound()) { - fprintf(stderr, "Sound driver unavailable: Sound output disabled\n"); - produce_sound = 0; + machdep_init (); + + 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"); + fprintf (stderr, "Failed to initialize the GUI\n"); } else if (err == -2) { - exit(0); + exit (0); } } + if (sound_available && currprefs.produce_sound > 1 && ! init_sound ()) { + fprintf (stderr, "Sound driver unavailable: Sound output disabled\n"); + currprefs.produce_sound = 0; + } + + fix_options (); + changed_prefs = currprefs; - fix_options(); - /* Install resident module to get 8MB chipmem, if requested */ - rtarea_setup(); - - keybuf_init(); - + rtarea_setup (); + + keybuf_init (); /* Must come after init_joystick */ + expansion_init (); - memory_init(); + memory_init (); - filesys_install(); -#ifdef USE_EXECLIB - execlib_install(); -#endif - gfxlib_install(); - emulib_install(); - trackdisk_install(); - - custom_init(); - serial_init(); - DISK_init(); - init_m68k(); - compiler_init(); - gui_update(); - - if (graphics_init()) { - customreset(); - m68k_reset(); - - setup_brkhandler(); - if (use_debugger && debuggable()) - activate_debugger(); + filesys_install (); + gfxlib_install (); + emulib_install (); + uaeexe_install (); + native2amiga_install (); - start_program(); + custom_init (); /* Must come after memory_init */ + serial_init (); + DISK_init (); + + reset_frame_rate_hack (); + init_m68k(); /* must come after reset_frame_rate_hack (); */ + + compiler_init (); + gui_update (); + + if (graphics_init ()) { + setup_brkhandler (); + if (currprefs.start_debugger && debuggable ()) + activate_debugger (); + + start_program (); } - leave_program(); + leave_program (); } -#ifndef __BEOS__ /* BeOS needs its own startup code */ -int main(int argc, char **argv) +#ifndef NO_MAIN_IN_MAIN_C +int main (int argc, char **argv) { - real_main(argc, argv); + real_main (argc, argv); return 0; } -#endif /* not __BEOS__ */ +#endif