Skip to navigation

⌂ ∞ Elite on the BBC Micro

Workspaces: XX3 [BBC Micro disc version, Docked]

       Name: XX3                                                     [Show more]
       Type: Workspace
    Address: &0100 to the top of the descending stack
   Category: Workspaces
    Summary: Temporary storage space for complex calculations

    Context: See this workspace in context in the source code
 References: This workspace is used as follows:
             * LL62 calls XX3
             * LL9 (Part 10 of 12) calls XX3
             * LL9 (Part 2 of 12) calls XX3
             * LL9 (Part 8 of 12) calls XX3
             * LL9 (Part 9 of 12) calls XX3




 Used as heap space for storing temporary data during calculations. Shared with
 the descending 6502 stack, which works down from &01FF.



 ORG &0100

.XX3

 SKIP 0                 \ Temporary storage, typically used for storing tables
                        \ of values such as screen coordinates or ship data