yet more code cleanup, quick snapshot feature,sound should no longer crash,light optimizations

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11041 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 0 insertions, 249 deletions

diff --git a/apps/plugins/zxbox/spkey.c b/apps/plugins/zxbox/spkey.c
index 28a390ae2e..a001c8c7fd 100644
--- a/apps/plugins/zxbox/spkey.c
+++ b/apps/plugins/zxbox/spkey.c
@@ -732,252 +732,3 @@ void spkb_refresh(void)
   z80_inports[KEMP_PORT] = pv;
 }
 
-
-
-
-#if 0
-static void print_help(int lev)
-{
-    lev=lev;
-#if 0
-switch(lev) {
-  case 0:
-    printf("    = ZX Spectrum Emulation (C) Szeredi Miklos 1996-98 =   \n"
-       " ----------------------------------------------------------\n"
-       "  Left Shift             Spectrum - CAPS SHIFT             \n"
-       "  Right Shift            Spectrum - SYMBOL SHIFT           \n"
-       "  Alt                    \"True\" Shift                      \n"
-       "  Ctrl                   Commands                          \n"
-       " ----------------------------------------------------------\n"
-       "  Ctrl-c    F10          Quit                              \n"
-       "  Ctrl-h    F1           More help                         \n"
-       "  Ctrl-t    F2           Save snapshot                     \n"
-       "  Ctrl-l    F3           Load snapshot                     \n"
-       "  Ctrl-p    F4           Play tape                         \n"
-       "  Ctrl-q    F5           Reset                             \n"
-       "  Ctrl-o    F6           Pause/unpause tape                \n"
-       "  Ctrl-s    F7           Stop tape                         \n"
-       "  Ctrl-f                 Fast                              \n"
-       "  Ctrl-n                 Normal speed                      \n"
-       "  Ctrl-b                 Pause/Unpause emulator            \n"
-       "  Ctrl-m                 Toggle sound                      \n"
-           "  Ctrl-y                 Toggle quick loading of tapes     \n"
-       "  Ctrl-\\    F9           Refresh screen / reset keyboard   \n"
-       " ==========================================================\n");
-    break;
-    
-  case 1:
-    printf("    = ZX Spectrum Emulation (C) Szeredi Miklos 1996-98 =   \n"
-       " ----------------------------------------------------------\n"
-           "  More help:                                               \n"
-       " ----------------------------------------------------------\n"
-       "  Ctrl-h    F1           Normal help                       \n"
-       "  Ctrl-k                 Display (undisplay) keyboard      \n"
-       "  Ctrl-w    Ctrl-F2      Save temporary snapshot           \n"
-           "  Ctrl-e    Ctrl-F3      Load temporary snapshot           \n"
-           "  Ctrl-r                 Save to tapefile                  \n"
-       "  Ctrl-,                 Reduce screen size       (X only) \n"
-       "  Ctrl-.                 Increase screen size     (X only) \n"
-       "  Ctrl-.                 Toggle private color-map (X only) \n"
-       "  Ctrl-=                 Decrease frame frequency          \n"
-       "  Ctrl--                 Increase frame frequency          \n"
-       "  Ctrl-]                 Increase sound buffer size        \n"
-       "  Ctrl-[                 Decrease sound buffer size        \n"
-       " ==========================================================\n");
-    break;
-
-  case 2:
-    printf(
-" ---------------------------------------------------------------------       \n"
-"|BLUE  |RED   |MAGENT|GREEN |CYAN  |YELLOW|WHITE |      |      |BLACK |      \n"
-"| 1 !  | 2 @  | 3 #  | 4 $  | 5 %%  | 6 &  | 7 '  | 8 (  | 9 )  | 0 _  |      \n"
-"|EDIT  |CAPS  |TRU VD|INV VD|  <-  |  v   |  ^   |  ->  |GRAPH |DELETE|      \n"
-"|DEF FN|FN    |LINE  |OPEN# |CLOSE#|MOVE  |ERASE |POINT |CAT   |FORMAT|      \n"
-" ------------------------------------------------------------------------    \n"
-"   |SIN   |COS   |TAN   |INT   |RND   |STR$  |CHR$  |CODE  |PEEK  |TAB   |   \n"
-"   | Q <= | W <> | E >= | R <  | T >  | Y AND| U OR | I AT | O ;  | P \"  |   \n"
-"   |PLOT  |DRAW  |REM   |RUN   |RAND  |RETURN|IF    |INPUT |POKE  |PRINT |   \n"
-"   |ASN   |ACS   |ATN   |VERIFY|MERGE |  [   |  ]   |IN    |OUT   |(C)   |   \n"
-"    ------------------------------------------------------------------------ \n"
-"       |READ  |RESTOR|DATA  |SGN   |ABS   |SQR   |VAL   |LEN   |USR   |     |\n"
-"       |A STOP| S NOT|D STEP| F TO |G THEN| H ^  | J -  | K +  | L =  |     |\n"
-"       |NEW   |SAVE  |DIM   |FOR   |GO TO |GO SUB|LOAD  |LIST  |LET   |ENTER|\n"
-"       | ~    | |    | \\    | {    | }    |CIRCLE|VAL$  |SCRN$ |ATTR  |     |\n"
-"  -------------------------------------------------------------------------- \n"
-" |       |LN    |EXP   |LPRINT|LLIST |BIN   |INKEY$| PI   |      |       |   \n"
-" |  CAPS | Z :  | X GBP| C ?  | V /  | B *  | N ,  | M .  |SYMBOL| BREAK |   \n"
-" | SHIFT |COPY  |CLEAR |CONT  |CLS   |BORDER|NEXT  |PAUSE |SHIFT | SPACE |   \n"
-" |       |BEEP  |INK   |PAPER |FLASH |BRIGHT|OVER  |INVERS|      |       |   \n"
-"  -----------------------------------------------------------------------    \n"
-       );
-    break;
-
-  }
-/*  if(need_switch_mode) {
-    printf("  Press ENTER to continue!                           \n");
-    while(getchar() != '\n');
-  }*/
-#endif
-}
-#endif
-#ifdef DEBUG_Z80
-extern int deb_steps;
-#endif
-
-#define CF(x) ((x) + 12)
-
-int spkey_keyfuncs(void)
-{
-  static int help_mode = 0;
-  int lch;
-  int new_help_mode;
-
-  lch = spkb_last.keysym;
-
-  if(!(spkb_last.modif & funcshift) && 
-     (lch < SK_F1 || lch > SK_F12 || 
-      (spkb_last.modif & SKMod1Mask))) return 0;
-  
-  if(lch >= 'A' && lch <= 'Z') lch += 32;
-  if((spkb_last.modif & funcshift) && lch >= SK_F1 && lch <= SK_F12) 
-    lch = CF(lch);
-
-  new_help_mode = 0;
-
-  switch(lch) {
-  case 'c':
-/*  case SK_F10:
-    exit(0);*/
-  case 'p':
-  case SK_F4:
-    spkey_textmode();
-    start_play();
-    spkey_screenmode();
-    break;
-  case 'r':
-    spkey_textmode();
-    start_rec();
-    spkey_screenmode();
-    break;
-  case 'o':
-  case SK_F6:
-    pause_play();
-    break;
-  case 's':
-  case SK_F7:
-    stop_play();
-    break;
-  case 'f':
-    sp_nosync = 1;
-    sp_paused = 0;
-    autoclose_sound();
-    break;
-  case 'n':
-    sp_nosync = 0;
-    sp_paused = 0;
-    break;
-  case 'b':
-    sp_paused = !sp_paused;
-    if(sp_paused) clear_keystates();
-    /*sprintf(msgbuf, "%s emulator", sp_paused ? "Paused" : "Unpaused");
-    put_msg(msgbuf);*/
-/*    rb->splash (HZ*2, true,sp_paused ? "Paused" : "Unpaused");*/
-    break;
-  case 'q':
-  case SK_F5:
-    z80_reset();
-    break;
-  case 't':
-  case SK_F2:
-    spkey_textmode();
-    save_snapshot();
-    spkey_screenmode();
-    break;
-  case 'l':
-  case SK_F3:
-    spkey_textmode();
-    load_snapshot();
-    spkey_screenmode();
-    break;
-#ifdef DEBUG_Z80
-  case 'v':
-    deb_steps = 0;
-    break;
-#endif
-  case '=':
-    if(showframe < 10) showframe++;
-/*    sprintf(msgbuf, "showframe: %i", showframe);
-    put_msg(msgbuf);*/
-    break;
-  case '-':
-    if(showframe > 1) showframe--;
-/*    sprintf(msgbuf, "showframe: %i", showframe);
-    put_msg(msgbuf);*/
-    break;
-  case ']':
-    if(bufframes < 25) bufframes++;
-/*    sprintf(msgbuf, "msgbuf, bufframes: %i", bufframes);
-    put_msg(msgbuf);*/
-    setbufsize();
-    break;
-  case '[':
-    if(bufframes > 1) bufframes--;
-/*    sprintf(msgbuf, "bufframes: %i", bufframes);
-    put_msg(msgbuf);*/
-    setbufsize();
-    break;
-  case 'm':
-    sound_on = !sound_on;
-/*    sprintf(msgbuf, "sound %s", sound_on ? "on" : "off");
-    put_msg(msgbuf);*/
-    break;
-  case 'h':
-  case SK_F1:
-/*  case SK_Help:
-    spkey_textmode();
-    print_help(help_mode);
-    spkey_screenmode();
-    new_help_mode = 1 - help_mode;
-    break;*/
-/*  case 'k':
-    spkey_textmode();
-    if(!display_keyboard()) print_help(2);
-    spkey_screenmode();
-    break;*/
-  case '\\':
-  case SK_F9:
-    spscr_refresh_colors();
-/*  sp_init_screen_mark(); already donde in prev fn. */
-    clear_keystates();
-    break;
-  case '.':
-    resize_spect_scr(scrmul+1);
-    break;
-  case ',':
-    resize_spect_scr(scrmul-1);
-    break;
-  case 'y':
-    sp_quick_load = !sp_quick_load;
-/*    sprintf(msgbuf, "Quick load %s", sp_quick_load ? "on" : "off");
-    put_msg(msgbuf);*/
-    break;
-  case 'w':
-  case CF(SK_F2):
-    save_quick_snapshot();
-    break;
-  case 'e':
-  case CF(SK_F3):
-    load_quick_snapshot();
-    break;
-  case 'j':
-    privatemap = !privatemap;
-/*    sprintf(msgbuf, "Private colormap %s", privatemap ? "on" : "off");
-    put_msg(msgbuf);*/
-    spscr_refresh_colors();
-    break;
-  }
-
-  help_mode = new_help_mode;
-  
-  return 1;
-}