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added PRIMM implementation for easier debugging

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FeralChild64 committed 2020-11-30 17:53:25 +01:00
1 parent 17ecb018af
commit 94d0d2176f
6 files changed
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src/aliases/,aliases_ram_lowmem.s
+2 -2
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@@ -100,8 +100,8 @@
!addr COLSTORE = $9C ; [!] screen border storage for tape routines
}
!addr MSGFLG = $9D ; bit 6 = error messages, bit 7 = control message
!addr PTR1 = $9E ; for tape support, counter of errorneous bytes
!addr PTR2 = $9F ; for tape support, counter for errorneous bytes correction
!addr PTR1 = $9E ; for tape support, counter of errorneous bytes [!] also used by PRIMM
!addr PTR2 = $9F ; for tape support, counter for errorneous bytes correction [!] also used by PRIMM
!addr TIME = $A0 ; $A0-$A2 jiffy clock
!addr IECPROTO = $A3 ; [!] IEC or pseudo-IEC protocol, >= $80 for unknown; originally named TSFCNT
!addr TBTCNT = $A4 ; temporary variable for tape and IEC, [!] our usage probably differs in details