ÓÕÂÊ -- ÆÅÔÃÈ,ÓÔÁÓÈ,Ó×ÁÐ USING GEOÒÁÍ
ÔHIS WEDGE ALTERS THE ÂASIC 7.0 ÒÅÕ
COMMANDS (ÆÅÔÃÈ, ÓÔÁÓÈ, AND Ó×ÁÐ) TO
WORK WITH A GEOÒÁÍ ÒÅÕ INSTEAD OF A
ÃOMMODORE TYPE UNIT.

ÔO INSTALL:
  ÂÁÎË0:ÂÌÏÁÄ"ÇÅÏÒÁÍ ×ÅÄÇÅ"
  ÓÙÓ ÄÅÃ("0Ã00")
ÎOTES:
 -Ã128 ÒÁÍ ÂANK 0 OR 1 IS SUPPORTED;
  THE ÂÁÎË COMMAND DETERMINES WHICH ÒÁÍ
  ÂÁÎË WILL BE USED.
 -ÆÁÓÔ IS ALLOWED -- EVEN ÒÅÃÏÍÍÅÎÄÅÄ!
  ÂECAUSE GEOÒÁÍ ACCESS IS SLOWER SINCE
  IT DOESN'T USE ÄIRECT ÍEMORY ÁCCESS.
 -ÉÌÌÅÇÁÌ ÑÕÁÎÔÉÔÙ ERROR WILL OCCUR IF
  THE EXPANSION BANK IS GREATER THAN 7.
 -ÎUMBER OF BYTES IS REALLY 0 TO 65535,
  BUT 0 WILL TRANSFER 65536 BYTES.
 -ÔHE WEDGE WILL PIGGYBACK WITH ANOTHER
  WEDGE WHEN INSTALLED (I.E. IT WILL
  LOOK FOR A WEDGED ÊÍÐ IN THE ÃÈÒÇÅÔ
  ROUTINE AND WILL ÊÍÐ THERE INSTEAD
  OF RETURNING TO ÃÈÒÇÅÔ WHEN PASSING
  NON-WEDGE TOKENS.)

  ÒESIDES IN $0Ã00 TO $0Ä24 AND USES
  $ÆÅ AND $ÆÆ FOR ZERO PAGE POINTER.
  ÔO MODIFY THESE LOCATIONS, ÍÌ SOURCE
  IS UPLOADED AS FILE GEOWEDGE.S WHICH
  IS A ÍÅÒÌÉÎ SOURCE FILE.  ÆULL DETAIL
  OF WEDGE ARE CONTAINED IN COMMENTS.
  ÁLSO INCLUDES ÍÌ CALLABLE ROUTINE TO
  PERFORM OPERATIONS FROM ÍÌ PROGRAMS.

ÅXAMPLE:
  ÓAVE THE BIT-MAPPED GRAPHICS AREA,
  WHICH IS 9Ë FROM $1Ã00 TO $4000 INTO
  START OF EXPANSION MEMORY:

  ÆÁÓÔ:ÂÁÎË0
  ÓÔÁÓÈ ÄÅÃ("2400"),ÄÅÃ("1Ã00"),0,0
  ÒÅÍ   >#ÂÙÔÅÓ=9Ë  >ÓÔÁÒÔ ÁÄÄÒ

ÔIMING:
 8Ë TRANSFERS:
   ÓÔÁÓÈ=0.88 SEC ÓÌÏ× / 0.43 SEC ÆÁÓÔ
   ÆÅÔÃÈ=0.85 SEC ÓÌÏ× / 0.42 SEC ÆÁÓÔ
   Ó×ÁÐ =1.32 SEC ÓÌÏ× / 0.65 SEC ÆÁÓÔ
 128Ë (2 ÓÔÁÓÈES OF 64Ë)
   ÓÔÁÓÈ=14.1 SEC ÓÌÏ× / 6.90 SEC ÆÁÓÔ

ÃAVEAT:
  ÉF ÒÁÍ ADDRESS + #BYTES OVERFLOWS
65525 IT WILL WRAP TO 0 IN SAME BANK.
ÅXPANSION WILL ONLY OVERFLOW FROM BANK
7 INTO BANK 0.
  ÏF COURSE, YOU WOULD CRASH YOUR
SYSTEM IF YOU ÆÅÔÃÈED OVER SENSITIVE
AREAS, SUCH AS THE WEDGE ITSELF, ÒÁÍ
BELOW $0400, OR $ÆÆ00-$ÆÆ05.