Skip to navigation

BBC Micro Elite

Loader: LOGO (Disc version)

Name: LOGO [View in context] Type: Variable Category: Loader Summary: Tables containing the Acornsoft logo for the BBC Micro and Acorn Electron
.LOGO EQUB &A0, &A1 \ For the BBC Micro, the tables below consist of offsets EQUB &A2, &E0 \ into this top table, so the first three characters of EQUB &A5, &A7 \ the Acornsoft logo are &A0 (the &00-th entry in this EQUB &AB, &B0 \ table), then &FC (the &18-th entry in this table), EQUB &B1, &B4 \ then &B4 (the &09-th entry in this table) and so on EQUB &B5, &B7 \ EQUB &BF, &A3 \ The Electron ignores this top table and just uses the EQUB &E8, &EA \ values below, adding &E0 to get the number of the EQUB &EB, &EF \ relevant user-defined character (so the first three EQUB &F0, &F3 \ characters are &E0, then &F8, then &E9 and so on) EQUB &F4, &F5 \ EQUB &F8, &FA \ The Acornsoft logo is made up of 5 rows with 38 EQUB &FC, &FD \ graphics characters on each row, which corresponds EQUB &FE, &FF \ with the tables below EQUB &00, &00, &00, &18, &09, &03, &18, &18 EQUB &07, &00, &16, &18, &14, &00, &18, &18 EQUB &18, &07, &0E, &14, &00, &0E, &09, &16 EQUB &18, &18, &07, &00, &1A, &1B, &09, &00 EQUB &18, &18, &18, &18, &18, &18 EQUB &00, &00, &17, &1B, &0A, &1B, &05, &06 EQUB &1B, &0F, &0C, &0D, &11, &0A, &1B, &0D EQUB &10, &0A, &0F, &1B, &09, &0F, &0A, &1B EQUB &08, &06, &04, &0F, &1B, &1B, &1B, &00 EQUB &1B, &0D, &0D, &0D, &1B, &0D EQUB &00, &0E, &0C, &10, &0A, &1B, &00, &00 EQUB &00, &0F, &0A, &00, &0F, &0A, &1B, &18 EQUB &1A, &04, &0F, &0C, &1B, &17, &0A, &06 EQUB &1B, &19, &07, &1B, &1B, &1B, &1B, &0A EQUB &1B, &1B, &1B, &00, &1B, &00 EQUB &03, &1B, &19, &1A, &0A, &1B, &07, &03 EQUB &18, &0F, &15, &00, &17, &0A, &1B, &06 EQUB &19, &00, &0F, &0A, &10, &1B, &0A, &12 EQUB &00, &10, &1B, &13, &13, &13, &13, &08 EQUB &1B, &00, &00, &00, &1B, &00 EQUB &1A, &0B, &00, &0F, &0A, &06, &1B, &1B EQUB &05, &02, &11, &1B, &0C, &01, &1B, &00 EQUB &10, &15, &0F, &0A, &00, &11, &0A, &11 EQUB &1B, &1B, &04, &11, &1B, &1B, &1B, &04 EQUB &1B, &00, &00, &00, &1B, &00 SKIP 28 \ These bytes appear to be unused EQUB &02, &0D SKIP 8