62100



62100 ($F294) OSRAM; the start of the OS RAM initialization
and setup routines.

62159 ($F2CF) BOOT; the entry point for the disk boot routine.

62189 ($F2ED) DOBOOT; the disk boot routine activation.

62334 ($F37E) DOPEN; the entry point for the reinitialization
of disk software.

62436-65535    F3E4-FFFF      KBDORG
     Routines for the display and keyboard handler. The display
     handler beqins at 62454 ($F3F6) and the keyboard handler
     begins at 63197 ($F6DD), below.

63038          F63E           EGETCH
     Like the BASIC INPUT command, EGETCH gets a line from the
     screen and keyboard, but only one character at a time. You must
     do a JSR $F63E for each character input. This is also the address
     of the beginning of the screen editor routines.

63140          F6A4           EOUTCH
     This routine puts the character currently in the accumulator onto
     the screen in the next print location. Similar to the BASIC PUT
     command.

63197          F6DD           KGETC2
     Beginning of the keyboard handler.

63202          F6E2           KGETCH
     This routine waits for a key to be pressed and returns its value to
     the accumulator (6502 register A). Similar to the BASIC GET
     command.

64428          FBAC           SCROLL
     The screen scroll routine starts here.

64764          FCFC           DRAW
     Screen draw routines begin here, end at 65092 ($FE44). See
     Creative Computing, March 1982, for an example of a
     modification to the draw routines to avoid the "out-of-bounds"
     error for use in GR.7+.

65093-469      FE45-FFBD      ....
     The ROM tables for display lists, ANTIC codes, control codes,
     and ATASCII conversion codes.

65470          FFBE           PIRQQ
     Subroutines to test the acceptance of the last key pressed and to
     process the debounce delay routines start here.
     When a key is pressed, it initiates an IRQ through VKEYBD at