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Elite on the BBC Micro

Workspaces: ZP [Master version, Loader]

Name: ZP [Show more] Type: Workspace Address: &0070 to &0075 Category: Workspaces Summary: Important variables used by the loader
Context: See this workspace in context in the source code Variations: See code variations for this workspace in the different versions References: This workspace is used as follows: * Elite loader calls ZP * PIX calls ZP * PLL1 calls ZP * ROOT calls ZP
ORG &0002 IF _COMPACT .MOS SKIP 1 \ Determines whether we are running on a Master Compact \ \ * 0 = This is a Master Compact \ \ * &FF = This is not a Master Compact ENDIF ORG &0070 .ZP SKIP 2 \ Stores addresses used for moving content around .P SKIP 1 \ Temporary storage, used in a number of places .Q SKIP 1 \ Temporary storage, used in a number of places .YY SKIP 1 \ Temporary storage, used in a number of places .T SKIP 1 \ Temporary storage, used in a number of places ORG &00F4 .LATCH SKIP 2 \ The RAM copy of the currently selected paged ROM/RAM \ in SHEILA &30