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176 lines
4.0 KiB
176 lines
4.0 KiB
; std-s100.inc 1/19/2013 dwg -
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;
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;===============================================================================
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;------------------------------------------------------------------------------
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;
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;
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VDADEV_NONE .EQU $00 ; NO VDA DEVICE
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;
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; CHARACTER DEVICES
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;
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CIODEV_UART .EQU $00
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CIODEV_NUL .EQU $F0
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;
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; DISK DEVICES (ONLY FIRST NIBBLE RELEVANT, SECOND NIBBLE RESERVED FOR UNIT)
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;
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DIODEV_MD .EQU $00
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DIODEV_FD .EQU $10
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DIODEV_IDE .EQU $20
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;
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; RAM DISK INITIALIZATION OPTIONS
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;
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CLR_NEVER .EQU 0 ; NEVER CLEAR RAM DISK
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CLR_AUTO .EQU 1 ; CLEAR RAM DISK IF INVALID DIR ENTRIES
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CLR_ALWAYS .EQU 2 ; ALWAYS CLEAR RAM DISK
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;
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; DISK MAP SELECTION OPTIONS
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;
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DM_ROM .EQU 1 ; ROM DRIVE PRIORITY
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DM_RAM .EQU 2 ; RAM DRIVE PRIORITY
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DM_FD .EQU 3 ; FLOPPY DRIVE PRIORITY
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DM_IDE .EQU 4 ; IDE DRIVE PRIORITY
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DM_HDSK .EQU 9 ; SIMH HARD DISK DRIVE PRIORITY
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;
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; FLOPPY DISK MEDIA SELECTIONS (ID'S MUST BE INDEX OF ENTRY IN FCD_TBL)
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;
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FDM720 .EQU 0 ; 3.5" FLOPPY, 720KB, 2 SIDES, 80 TRKS, 9 SECTORS
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FDM144 .EQU 1 ; 3.5" FLOPPY, 1.44MB, 2 SIDES, 80 TRKS, 18 SECTORS
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FDM360 .EQU 2 ; 5.25" FLOPPY, 360KB, 2 SIDES, 40 TRKS, 9 SECTORS
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FDM120 .EQU 3 ; 5.25" FLOPPY, 1.2MB, 2 SIDES, 80 TRKS, 15 SECTORS
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FDM111 .EQU 4 ; 8" FLOPPY, 1.11MB, 2 SIDES, 74 TRKS, 15 SECTORS
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;
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; MEDIA ID VALUES
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;
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MID_NONE .EQU 0
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MID_MDROM .EQU 1
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MID_MDRAM .EQU 2
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MID_HD .EQU 3
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MID_FD720 .EQU 4
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MID_FD144 .EQU 5
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MID_FD360 .EQU 6
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MID_FD120 .EQU 7
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MID_FD111 .EQU 8
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;
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; FD MODE SELECTIONS
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;
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FDMODE_ZFDC .EQU 1 ;
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;
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; IDE MODE SELECTIONS
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;
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IDEMODE_DIO .EQU 1 ; DISKIO V1
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IDEMODE_DIDE .EQU 2 ; DUAL IDE
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;
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; PPIDE MODE SELECTIONS
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;
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PPIDEMODE_STD .EQU 1 ; STANDARD N8VEM PARALLEL PORT
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PPIDEMODE_DIO3 .EQU 2 ; DISKIO V3 PARALLEL PORT
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;
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; CONSOLE TERMINAL TYPE CHOICES
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;
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TERM_TTY .EQU 0
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TERM_ANSI .EQU 1
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TERM_WYSE .EQU 2
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TERM_VT52 .EQU 3
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;
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; EMULATION TYPES
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;
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EMUTYP_NONE .EQU 0
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EMUTYP_TTY .EQU 1
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EMUTYP_ANSI .EQU 2
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;
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; SYSTEM GENERATION SETTINGS
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;
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SYS_CPM .EQU 1 ; CPM (IMPLIES BDOS + CCP)
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SYS_ZSYS .EQU 2 ; ZSYSTEM OS (IMPLIES ZSDOS + ZCPR)
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;
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DOS_BDOS .EQU 1 ; BDOS
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DOS_ZDDOS .EQU 2 ; ZDDOS VARIANT OF ZSDOS
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DOS_ZSDOS .EQU 3 ; ZSDOS
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;
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CP_CCP .EQU 1 ; CCP COMMAND PROCESSOR
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CP_ZCPR .EQU 2 ; ZCPR COMMAND PROCESSOR
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;
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; CONFIGURE DOS (DOS) AND COMMAND PROCESSOR (CP) BASED ON SYSTEM SETTING (SYS)
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;
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#IFNDEF BLD_SYS
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SYS .EQU SYS_CPM
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#ELSE
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SYS .EQU BLD_SYS
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#ENDIF
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;
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#IF (SYS == SYS_CPM)
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DOS .EQU DOS_BDOS
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CP .EQU CP_CCP
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#DEFINE OSLBL "CP/M-80 2.2"
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#ENDIF
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;
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#IF (SYS == SYS_ZSYS)
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DOS .EQU DOS_ZSDOS
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CP .EQU CP_ZCPR
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#DEFINE OSLBL "ZSDOS 1.1"
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#ENDIF
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;
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; INCLUDE VERSION AND BUILD SETTINGS
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;
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#INCLUDE "ver.inc" ; ADD BIOSVER
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;
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#INCLUDE "build.inc" ; INCLUDE USER CONFIG, ADD VARIANT, TIMESTAMP, & ROMSIZE
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;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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; Support for S100COMPUTERS.COM Hardware ;
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; Phase One Support - Minimum Board Set ;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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#IF (PLATFORM == PLT_S100)
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;
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#IFDEF S100_CPU
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#INCLUDE "S100CPU.INC"
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#ENDIF
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;
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#IFDEF S100_IOB
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#INCLUDE "S100IOB.INC"
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#ENDIF
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;
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#IFDEF S100_RRF
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#INCLUDE "S100RRF.INC"
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#ENDIF
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;
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#IFDEF S100_DIDE
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#INCLUDE "S100DIDE.INC"
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#ENDIF
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;
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#ENDIF
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;
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; N8VEM HARDWARE IO PORT ADDRESSES AND MEMORY LOCATIONS
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;
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MPCL_RAM .EQU 78H ; BASE IO ADDRESS OF RAM MEMORY PAGER CONFIGURATION LATCH
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MPCL_ROM .EQU 7CH ; BASE IO ADDRESS OF ROM MEMORY PAGER CONFIGURATION LATCH
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RTC .EQU 70H ; ADDRESS OF RTC LATCH AND INPUT PORT
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;
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; MEMORY LAYOUT
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;
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CPM_LOC .EQU 0D000H ; CONFIGURABLE: LOCATION OF CPM FOR RUNNING SYSTEM
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CPM_SIZ .EQU 2F00H ; SIZE OF CPM IMAGE (CCP + BDOS + CBIOS (INCLUDING DATA))
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CPM_END .EQU CPM_LOC + CPM_SIZ
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;
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CCP_LOC .EQU CPM_LOC ; START OF COMMAND PROCESSOR
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CCP_SIZ .EQU 800H
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CCP_END .EQU CCP_LOC + CCP_SIZ
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;
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BDOS_LOC .EQU CCP_END ; START OF BDOS
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BDOS_SIZ .EQU 0E00H
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BDOS_END .EQU BDOS_LOC + BDOS_SIZ
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;
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CBIOS_LOC .EQU BDOS_END
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CBIOS_SIZ .EQU CPM_END - CBIOS_LOC
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CBIOS_END .EQU CBIOS_LOC + CBIOS_SIZ
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;
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;;;;;;;;;;;;;;;;;;;;;;
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; eof - std-s100.inc ;
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;;;;;;;;;;;;;;;;;;;;;;
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