Tolik-Trek/Crazy-Blaster
1
0
Fork 0
mirror of https://github.com/Tolik-Trek/Crazy-Blaster.git synced 2026-06-15 09:31:37 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity
8210691bd8
Crazy-Blaster/Crazy Estex DSS/DSS/DRV-MAIN.ASM
Tolik 8210691bd8 BIOS starts, DSS loads
2024-08-02 02:52:29 +10:00

356 lines
10 KiB
NASM
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

;[BEGIN]
;//MODULE: DRV-MAIN AUTHOR: Denis Parinov
;//CREATE: 2003-03-12
;---------------------------------------------------------------
;Rev Date Name Description
;---------------------------------------------------------------
;R00 2003-03-19 DNS Initial version
;---------------------------------------------------------------
; ORG #0000
;PAGEDRV EQU 0
;===============;
;!FIXIT ¢ ¯à®æ¥¤ãॠª®â®à ï ¡ã¤¥â ®â¢¥ç âì §  ¯¥à¥å®¤ ¨§ í⮩ áâà ­¨æë ®¡à â­® ¢ MAIN ¤«ï ¢ë§®¢  ä㭪権
; „‘‘ ¨, ¢®§¬®¦­®, ¯®¢â®à­®¬ã § å®¤ã ¢ íâã áâà ­¨æã ç¥à¥§ RST #18 ¨§ ¤à㣨å áâà ­¨æ (ª®â®àëå ¯®ª  ­¥â)
; ᤥ« âì ­¥çâ® ¯®¤®¡­®¥ á ¯à®£à ¬¬­ë¬ á⥪®¬ áâà ­¨æ. <20>â  ¯à®æ¥¤ãà  ¨å á®åà ­ï¥â, ¯à¨¬¥à­® â ª ï ¦¥
; ¤®«¦­  ¢®ááâ ­ ¢«¨¢ âì.
; PUSH HL
;.SP+1: LD HL,DRV_PAGE.RSTx18_RET_PAGES
; LD (HL),A
; DEC L ; <20>¥ HL,   L - ç⮡ § ª®«ì楢 âì ®¡« áâì
; LD (.SP),HL
; POP HL
;===============;
;!TODO
////////////////////////////////////////////////////////////////////////
; <[NOT USED]>
A0000: JP RST_00
////////////////////////////////////////////////////////////////////////
;
RST_00:
LD A,DSS_Error.drv.INVALID_COMMAND
SCF
RET
;
////////////////////////////////////////////////////////////////////////
; <[BIOS API]>
BLOCK 8-$,#C7 ; #C7 - "RST 0" opcode
A0008: PUSH AF
LD A,CNF_PORT.BIOS
OUT (CNF_PORT.vBIOS),A
POP AF
RET
////////////////////////////////////////////////////////////////////////
;!FIXIT
////////////////////////////////////////////////////////////////////////
; <[DSS API]>
BLOCK #10-$,#C7 ; #C7 - "RST 0" opcode
A0010: ;JP DRV_PAGE.RST_10
DI : HALT
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
; <[DRIVE API]>
BLOCK #18-$,#C7 ; #C7 - "RST 0" opcode
;A0018 JP INTDISK
A0018: ;PUSH AF
;PUSH BC
SCF
RET
DRV_PAGE.MAIN_PAGE_NUMBER+2:
LD BC,0*256 + SLOT0 ; !FIXIT á ­¥ ¤®«¦­ë ¢áâ ¢«ïâìáï ­®¬¥à  ¢ë¤¥«¥­­ëå áâà ­¨æ?
;JP PORTAL.outDRV
////////////////////////////////////////////////////////////////////////
;!TODO
////////////////////////////////////////////////////////////////////////
; <[NOT USED]>
BLOCK #20-$,#C7 ; #C7 - "RST 0" opcode
A0020: JP DRV_PAGE.RST_20
////////////////////////////////////////////////////////////////////////
;
DRV_PAGE.RST_20:
LD A,DSS_Error.drv.INVALID_COMMAND
SCF
RET
;
;!TODO
////////////////////////////////////////////////////////////////////////
; <[NOT USED]>
BLOCK #28-$,#C7 ; #C7 - "RST 0" opcode
A0028: JP DRV_PAGE.RST_28
////////////////////////////////////////////////////////////////////////
;
DRV_PAGE.RST_28:
LD A,DSS_Error.drv.INVALID_COMMAND
SCF
RET
;
////////////////////////////////////////////////////////////////////////
BLOCK #30-$,#C7 ; #C7 - "RST 0" opcode
RST_30: JP MOUSE_DRV.API
.RET: OUT (SLOT0),A
JP MOUSE_HANDLER
////////////////////////////////////////////////////////////////////////
;!FIXIT
////////////////////////////////////////////////////////////////////////
; <[MAIN INT]> ;
BLOCK #38-$,#C7 ;
/*
;!TEST SIO INT
; reg 0 - error reset
IF KEYBOARD_INT_ENABLED && MOUSE_INT_ENABLED == 0
PUSH AF
; reg 0 - error reset
LD A,%0011'0000
OUT (Z84.SIO.Ch_A.Ctrl),A
; reg 0 - return from int
LD A,%0011'1000
OUT (Z84.SIO.Ch_A.Ctrl),A
POP AF
ELSEIF MOUSE_INT_ENABLED && KEYBOARD_INT_ENABLED == 0
PUSH AF
; reg 0 - error reset
LD A,%0011'0000
OUT (Z84.SIO.Ch_B.Ctrl),A
; reg 0 - return from int
LD A,%0011'1000
OUT (Z84.SIO.Ch_B.Ctrl),A
POP AF
ELSEIF MOUSE_INT_ENABLED && KEYBOARD_INT_ENABLED
PUSH AF
; reg 0 - error reset
LD A,%0011'0000
OUT (Z84.SIO.Ch_A.Ctrl),A
OUT (Z84.SIO.Ch_B.Ctrl),A
; reg 0 - return from int
LD A,%0011'1000
OUT (Z84.SIO.Ch_A.Ctrl),A
OUT (Z84.SIO.Ch_B.Ctrl),A
POP AF
ENDIF
EI ;
RETI ;
*/
RST_38_DRV: JP .Portal
BLOCK RST_38_IM1.Portal - $,0
.Portal: PUSH AF
LD A,(DRV_PAGE.MAIN_PAGE_NUMBER)
OUT (SLOT0),A
POP AF
EI
RETI
////////////////////////////////////////////////////////////////////////
;
DRV_PAGE.KEYSCAN: RET ;!FIXIT
;
////////////////////////////////////////////////////////////////////////
; <[ NMI ]> ;
DRV_PAGE.NMI: RETN ;
BLOCK #66-$,#C7;
A0066: JP DRV_PAGE.NMI ;
////////////////////////////////////////////////////////////////////////
;-------------------------------;
;ADRST10 EQU #00 ; ;!!!!!
;-------------------------------;
;!FIXIT
; DRV_PAGE.RST_10:
; PUSH HL
; LD L,C
; LD H,ADRST10/256
; LD C,(HL)
; INC H
; LD H,(HL)
; LD L,C
; EX (SP),HL
; RET
////////////////////////////////////////////////////////////////////////
; <[DRIVE PAGE SWITCH]> ;
BLOCK PORTAL.RSTx18_SWITCH_ADDRESS-$-(PORTAL.out_DRV.switch - PORTAL.out_DRV),#C7
PORTAL.out_DRV: PUSH BC ;
.RETBANK+2: LD BC,SLOT0 + 0*256; ;!!!!! ReScnDRV ¨á¯®«ì§ã¥â íâ® §­ ç¥­¨¥
.switch: OUT (C),B ;
ASSERT $!=84,'-> Portal error!';
;Entry point from DSS main page
LD (.RETBANK),A ;
POP BC ;
POP AF ;
.ADCALL+1: CALL DISPATCH ; ¯ âç¨âáï ­  INTDISK
JP PORTAL.out_DRV ;
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
MOUSE_HANDLER: POP AF
CALL MOUSE_DRV.API
PUSH AF
.CorePage EQU $$$ + 1
LD A,#FF
JP RST_30.RET
////////////////////////////////////////////////////////////////////////
DRV_PAGE.LDRIVE: DB #00
DISPATCH:
LD HL,INTDISK
LD (PORTAL.out_DRV.ADCALL),HL
INITDVC_RET_DRIVE:
CALL INITDVC
LD A,(DRV_PAGE.LDRIVE)
AND A
RET
INCLUDE 'crazy estex dss/dss/Drivers/media/shared-drv.asm'
INCLUDE 'crazy estex dss/dss/Drivers/media/ide-drv.asm'
INCLUDE 'crazy estex dss/dss/Drivers/media/fdd-drv.asm'
INCLUDE 'crazy estex dss/dss/Drivers/media/ram_disk-drv.asm'
INCLUDE "crazy estex dss/dss/Drivers/input/MOUSE.ASM"
/////////////////////////// [ DRIVE TABLES ] \\\\\\\\\\\\\\\\\\\\\\\\\\\;
;
;------------------------[shared-drv.asm table]------------------------;
DEVICE EQU $
.TBL_Entry EQU 3
.Size EQU DSS_MAX_DRIVES_AMOUNT * .TBL_Entry
.End EQU DEVICE.Size + 1 ; ¤«ï á⮯-¡ ©â  #FF
;----------------------------------------------------------------------;
;
;
;-------------------------[ IDE-DRV.ASM table]-------------------------;
;+00 BYTE MASTER/SLAVE PHISICAL DRIVE NUMBER #80/#81/...
;+01 LONG SECTOR OFFSET
;+05 LONG SIZE IN SECTORS
;+09 BYTE PARTITION RECORD NUMBER (in drive MBR)
;+09 FREE
;+15
LOGDRV EQU DEVICE + DEVICE.End
.TBL_Entry EQU 16
.Size EQU DSS_MAX_DRIVES_AMOUNT * .TBL_Entry
;!TODO ᤥ« âì áâàãªâãன
.PHISICAL_DRV_NUMBER EQU 0
.SECTOR_OFFSET EQU 1
.SIZE_IN_SECTORS EQU 5
.PARTITION_RECORD_NUM EQU 9
; ‚•Ž„: L - «®£¨ç¥áª¨© ­®¬¥à ¢ â ¡«¨æ¥
; ‚›•Ž„: IY - ­ ç «® § ¯¨á¨
; <20>Ž<EFBFBD>’ˆ’: HL, IY. HL<-->DE
; MACRO LOGDRV_ENTRY_FIND tbl_addr
; LD H,0
; ADD HL,HL
; ADD HL,HL
; ADD HL,HL
; ADD HL,HL
; ;LD B,H
; ;LD C,L
; EX DE,HL
; LD IY,tbl_addr
; ADD IY,DE
; ENDM
;----------------------------------------------------------------------;
;
;
;-----------------------[ram_disk-drv.asm table]-----------------------;
; ’€<E28099>‹ˆ–€ ‘ŽŽ’‚…’‘’‚ˆŸ Œ…†„“ ”ˆ‡ˆ—…‘ŠˆŒ <20>ŽŒ…<C592>ŽŒ <20>€Œ„ˆ‘Š€ ˆ …ƒŽ RAM-DISK ID
; Log Number: DB RAM_Drive_Log_Number, RAM_Drive_ID ;(BIOS 0-15), (Block ID for BIOS)
RAMDTBL EQU LOGDRV + LOGDRV.Size
.TBL_Entry EQU 2
.Size EQU .TBL_Entry * MAX_RAMDRIVES
; RAMDTBL: DUP MAX_RAMDRIVES * RAMDTBL.TBL_Entry
; DB #FF
; EDUP
; .Size EQU $-RAMDTBL
;----------------------------------------------------------------------;
;
////////////////////////////////////////////////////////////////////////;
///////////////////////// [ DRIVE TABLES COPY] \\\\\\\\\\\\\\\\\\\\\\\\\;
MODULE OLD_TABLES
;
;------------------------[shared-drv.asm table]------------------------;
DEVICE EQU @RAMDTBL + @RAMDTBL.Size
.TBL_Entry EQU @DEVICE.TBL_Entry
.Size: EQU @DEVICE.Size
.End EQU @DEVICE.End
;----------------------------------------------------------------------;
;
;
;-------------------------[ IDE-DRV.ASM table]-------------------------;
;+00 BYTE MASTER/SLAVE PHISICAL DRIVE NUMBER #80/#81/...
;+01 LONG SECTOR OFFSET
;+05 LONG SIZE IN SECTORS
;+09 FREE
;+15
LOGDRV EQU DEVICE + DEVICE.End
.TBL_Entry EQU @LOGDRV.TBL_Entry
.Size EQU @LOGDRV.Size
;----------------------------------------------------------------------;
;
;
;-----------------------[ram_disk-drv.asm table]-----------------------;
; ’€<E28099>‹ˆ–€ ‘ŽŽ’‚…’‘’‚ˆŸ Œ…†„“ ”ˆ‡ˆ—…‘ŠˆŒ <20>ŽŒ…<C592>ŽŒ <20>€Œ„ˆ‘Š€ ˆ …ƒŽ RAM-DISK ID
; Log Number: DB RAM_Drive_Log_Number, RAM_Drive_ID ;(BIOS 0-15), (Block ID for BIOS)
RAMDTBL EQU LOGDRV + LOGDRV.Size
.TBL_Entry EQU @RAMDTBL.TBL_Entry
.Size EQU @RAMDTBL.Size
; RAMDTBL: DUP MAX_RAMDRIVES * RAMDTBL.TBL_Entry
; DB #FF
; EDUP
; .Size EQU $-RAMDTBL
;----------------------------------------------------------------------;
;
ENDMODULE
////////////////////////////////////////////////////////////////////////;
;DISPLAY "DEVICE start: ", /H, DEVICE
;DISPLAY "Old DEVICE start: ", /H, OLD_TABLES.DEVICE
;DISPLAY "LOGDRV start: ", /H, LOGDRV
;DISPLAY "Old LOGDRV start: ", /H, OLD_TABLES.LOGDRV
;DISPLAY "RAMDTBL start: ", /H, RAMDTBL
;DISPLAY "Old RAMDTBL start: ", /H, OLD_TABLES.RAMDTBL
;
;DRV_TEMP_BUFFER:
;---------[256 bytes stack for return pages of RST #18 callers]--------;
; #3F00 - #3FFF
DRV_PAGE.RSTx18_RET_PAGES EQU #3FFF
;----------------------------------------------------------------------;
; ASSERT ((#4000-DRV_TEMP_BUFFER-256) > (DEVICE.Size + LOGDRV.Size + RAMDTBL.Size)), "No space for DRV_TEMP_BUFFER in DRV-MAIN page"
; ENDMODULE
; OUTEND
;[END]
Reference in New Issue View Git Blame Copy Permalink