img0068.txt

FILE:   EOSABS:   EOS TF            HEWLETT-PACKARD:       SOUND    EQU¢S     (c)  Coleco,    1982      CONFIDENTIAL                    Sat,     8   Sep   1984,    23:39          PAGE      64

LOCATION     OBJECT   CODE    LINE         SOURCE   LINE

                              2458
                              2459   SESS   H SESS HEH HEHEHE HHS HEHEHE  HEHEHE  HEHE EEE EHH  HEHEHE   HEHEHE  EEESESEEHHEEEEE      HE HES
                              2460
                              2461                                NOTES     TO  SOUND   PROGRAMMERS
                              2462
                              2463   ; The   only   differences      between      the OS7   version     and  this   ADAM  version
                              2464   ;     are  transparent      to  the    game   programmer     and   important    to  the
                              2465   :     sound   programmer.      Formerly     CALL’s    to  PLAY  _SONGS    and  SND_MANAGER
                              2466   ;     were  necessary      to update     the   sounds.    Now   a  CALL   to SOUNDS    runs
                              2467   ;     the  same   code.   Formerly      CALL’s   to  LEAVE_EFFECT       and  EFXOVER     were
                              2468   ;    needed    to  end   a  SPECIAL    EFFECT.     Now  EFFECT    OVER    runs  the  same    code.
                              2469   :     Independent     CALL’s    to   PLAY  SONGS,    SNO  MANAGER,      LEAVE  EFFECT     and
                              2470   ;     EFXOVER   do   not  run   in   this   module   as   before!!!!!
                              2471
                              2472    PAC  OOO  EEE   OOOO  EERE   SEE   EEEEERESESEDERESSEREHEREESSEOREFEEEE             ORES    EEE EEERS
                              2473
                              2474   ;          Operating     system     sound   routine    EQUATES
                              2475
                  <OOOF >     2476   OFF                   EQU               OFH   ;Off,  no   sound
                              2477
                              2478   ;          Special    byte   O  codes
                              2479
                  <OOF F>     2480   INACTIVE              EQU               OFFH
                              2481   ;@@e@  SEFFECT               EQU               62
                              2482   ENDSDATA              EQU               O
                              2483
                              2484   ;          Offsets    within    an   SxDATA    song  data    area
                              2485
                              2486   ;@ee@  CH                    EQU               Oo
                              2487   ;@e@   SONGNO                EQU               O
                              2488   ;@@@   NEXTNOTEPTR           EQU               1
                  <0003>      2489   FREQ                  EQU               3
                  <0004>      2490   ATN                   EQU               4
                  <0004>      2491   CTRL                  EQU               4
                  <0005 >     2492   NLEN                  EQU               5
                              2493   ;@e@e  FPS                   EQU               6
                              2494   FPSV                  EQU               6
                  <0007>      2495   FSTEP                 EQU   |           7
                              2496   Oe     ALLEN                 EQU               8
                  <0008>      2497   ASTEP                 EQU               8
                              2498   ;@@e@  APS                   EQU               9
                  <0009>      2499   APSV                  EQU               9
                              2500
                              2501   :          song   end  codes
                              2502
                              2503   ;@ee@  CHOEND                EQU               000 100008
                              2504   ;@ee@  CHIEND                EQU               010 100008
                              2505   :@e@@  CH2END                EQU               100 100008
                              2506   ;@e@e@ CH3END                EQU               110 100008
                              2507   ;@@@   CHOREP                EQU               0001 10008
                              2508   ;@e@e@ CHIREP                EQU               0101 100068
                              2509   ;@@@   CH2REP                EQU               1001 10008
                              2510   ;@@e@  CH3REP                EQU               1101 10008
                              2511
                              2512   °          channel    numbers,     87   -B6
                              2513
                              2514   ;@e@e@ CHO                   EQU               O

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