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; Revised FOR KBX (ADD EQUATES FOR KB_FLAG_3) AEV 8-17-84
;----------------------------------------------------------------------------
; EQUATES :
;----------------------------------------------------------------------------
TTEST EQU 0 ; CONDITIONAL ASM (TEST2.SRC)
KY_LOCK EQU 0 ; CONDITIONAL ASM (TEST2.SRC)
KEY_NUMS EQU 0 ; CONDITIONAL ASM (KYBD.SRC)
;----------------------------------------------------------------------------
X287 EQU 0F0H ; MATH PROCESSOR
;----------------------------------------------------------------------------
LOOP_POST EQU 020H ; MFG LOOP POST JUMPER
;----------------------------------------------------------------------------
REFRESH_BIT EQU 010H ; REFRESH TEST BIT
;----------------------------------------------------------------------------
POST_SS EQU 0H ; POST STACK SEGMENT
POST_SP EQU 8000H ; POST STACK POINTER
TEMP_STACK_LO EQU 0FFFFH ;
TEMP_STACK_HI EQU 0 ; SET PROTECTED MODE TEMP_SS
; 0:FFFFH
;----------------------------------------------------------------------------
PORT_A EQU 60H ; 8042 KEYBOARD SCAN/DIAG OUTPUTS
PORT_B EQU 61H ; 8042 READ WRITE REGISTER
PARITY_ERR EQU 0C0H ; RAM/IO CHANNEL PARITY ERROR
RAM_PAR_ON EQU 11110011B ; AND THIS VALUE
RAM_PAR_OFF EQU 00001100B ; OR THIS VALUE
IO_CHK EQU 01000000B ; IO CHECK?
PRTY_CHK EQU 10000000B ; PARITY CHECK?
STATUS_PORT EQU 64H ;8042 STATUS PORT
OUT_BUF_FULL EQU 01H ; 0 = +OUTPUT BUFFER FULL
INPT_BUF_FULL EQU 02H ; 1 = +INPUT BUFFER FULL
SYS_FLAG EQU 04H ; 2 = -SYSTEM FLAG -POR/-SELF TEST
CMD_DATA EQU 08H ; 3 = -COMMAND/+DATA
KYBD_INH EQU 10H ; 4 = +KEYBOARD INHIBITED
TRANS_TMOUT EQU 20H ; 5 = +TRANSMIT TIMEOUT
RCV_TMOUT EQU 40H ; 6 = +RECEIVE TIME OUT
PARITY_EVEN EQU 80H ; 7 = +PARITY IS EVEN
SHUT_CMD EQU 0FEH ; CAUSE A SHUTDOWN COMMAND
INTR_FACE_CK EQU 0ABH ; CHECK 8042 INTERFACE CMD
KYBD_CLK_DATA EQU 0E0H ; GET KYBD CLOCK AND DATA CMD
KYBD_CLK EQU 001H ; KEYBOARD CLOCK BIT 0
;----------MANUFACTURING PORT------------------------------------------------
MFG_PORT EQU 80H ; MANUFACTURING CHECKPOINT PORT
;----------MANUFACTURING BIT DEFINITION FOR MFG_ERR_FLAG+1-------------------
MEM_FAIL EQU 00000001B ; STORAGE TEST FAILED (ERROR 20X)
PRO_FAIL EQU 00000010B ; VIRTUAL MODE TEST FAILED (ERROR 104)
LMCS_FAIL EQU 00000100B ; LOW MEG CHIP SELECT FAILED (ERROR 109)
KYCLK_FAIL EQU 00001000B ; KEYBOARD CLOCK TEST FAILED (ERROR 304)
KY_SYS_FAIL EQU 00010000B ; KEYBOARD OR SYSTEM FAILED (ERROR 303)
KYBD_FAIL EQU 00100000B ; KEYBOARD FAILED (ERROR 301)
DSK_FAIL EQU 01000000B ; DISKETTE TEST FAILED (ERROR 601)
KEY_FAIL EQU 10000000B ; KEYBOARD LOCKED (ERROR 302)
;----------8042 INPUT PORT BIT DEFINITION------------------------------------
BASE_RAM EQU 10H ;BASE R/W MEMORY
MFG_JMP EQU 20H ;LOOP POST JUMPER
DSP_JMP EQU 40H ;DISPLAY TYPE JUMPER
KEY_BD_INHIB EQU 80H ;KEYBOARD INHIBIT SWITCH
;----------8042 RAM DEFINITION-----------------------------------------------
INH_KEYBOARD EQU 10H ;BYTE 0 BIT 4 OF 8042 RAM
;-------------- COMMANDS ----------------------------------------------------
READ_8042_RAM EQU 20H ; BITS 0-4 = ADDRESS (20-3F)
WRITE_8042_RAM EQU 60H ;
SELF_8042_TEST EQU 0AAH ; 8042 SELF TEST
READ_8042_INPUT EQU 0C0H ; READ 8042 INPUT PORT
ENA_KBD EQU 0AEH ; ENABLE KEYBOARD COMMAND
DIS_KBD EQU 0ADH ; DISABLE KEYBOARD COMMAND
ENABLE_BIT20 EQU 0DFH ; ENABLE ADDR LINE BIT 20
DISABLE_BIT20 EQU 0DDH ; DISABLE ADDR LINE BIT 20
;-------------- KEYBOARD/LED COMMANDS --------------------------------------
KB_MENU EQU 0F1H ; SELECT MENU COMMAND
KB_TYPA_RD EQU 0F3H ; SET TYPAMATIC RATE/DELAY RWV 10-07-85
KB_ENABLE EQU 0F4H ; KEYBOARD ENABLE
KB_MAKE_BREAK EQU 0F7H ; TYPAMATIC
KB_ECHO EQU 0FEH ; ECHO COMMAND
KB_RESET EQU 0FFH ; SELF DIAGNOSTIC COMMAND
LED_CMD EQU 0EDH ; LED WRITE COMMAND
;--------------- KEYBOARD RESPONSE -----------------------------------------
KB_OK EQU 0AAH ; RESPONSE FROM SELF DIAG
KB_ACK EQU 0FAH ; ACKNOWLEDGE FROM TRANSMISSION
KB_OVER_RUN EQU 0FFH ; OVER RUN
KB_RESEND EQU 0FEH ; RESEND REQUEST
KB_BREAK EQU 0F0H ; KEYBOARD BREAK CODE
;-------------- CMOS EQUATES -------------------------------------------------
CMOS_PORT EQU 070H ; IO ADDRESS OF CMOS PORT
CLK_UP EQU 08AH ; CLOCK UPDATE STATUS
CMOS_ALARM EQU 08BH ;
CMOS_BEGIN EQU 090H ;
CMOS_END EQU 0ADH ;
SHUT_DOWN EQU 08FH ; SHUTDOWN OFFSET
BATTERY_COND_STATUS EQU 08DH ; BATTERY STATUS
M_SIZE_HI EQU 0B1H ; IO MEMORY SIZE HIGH BYTE (POST)
M_SIZE_LO EQU 0B0H ; IO MEMORY SIZE LO BYTE (POST)
M1_SIZE_HI EQU 096H ; 0->640K CONFIG MEMORY SIZE (SETUP)
M1_SIZE_LO EQU 095H ; LOW BYTE (SETUP)
M2_SIZE_HI EQU 098H ; 640K->UP CONFIG MEMORY SIZE (SETUP)
M2_SIZE_LO EQU 097H ; LOW BYTE (SETUP)
C_EQUIP EQU 094H ; CMOS EQUIPMENT FLAG
HD_FILE_TYPE EQU 092H ; HARD FILE TYPE BYTE
PAGE
;--------------- CMOS DIAG_STATUS ERROR FLAGS--------------------------------
DIAG_STATUS EQU 08EH ; CMOS ADDRESS OF DIAG_STATUS
BAD_BAT EQU 080H ; DEAD BATTERY
BAD_CKSUM EQU 040H ; CHECKSUM ERROR
BAD_CONFIG EQU 020H ; MINIMUM CONFIG USED INSTEAD OF CMOS
W_MEM_SIZE EQU 010H ; MEMORY SIZE NOT EQUAL TO CONFIG
HF_FAIL EQU 008H ; HARD FILE FAILURE ON INIT
CMOS_CLK_FAIL EQU 004H ; CMOS CLK NOT UPDATING OR NOT VALID
;--------------- CMOS INFORMATION FLAGS--------------------------------------
INFO_STATUS EQU 0B3H ; CMOS ADDRESS OF INFO BYTE
M640K EQU 080H ; 512K -> 640K CARD INSTALLED
NEW_INST EQU 040H ; FLAG USED BY CMOS SETUP UTILITY
HF_BOOT EQU 020H ; BOOT HARD FILE FLAG
;--------------- INTERRUPT EQUATES ------------------------------------------
INTA00 EQU 20H ; 8259 PORT
INTA01 EQU 21H ; 8259 PORT
EOI EQU 20H
INTB00 EQU 0A0H ; 2ND 8259
INTB01 EQU 0A1H ;
INT_TYPE EQU 070H ; START OF 8259 INTERRUPT TABLE LOCATION
INT_VIDEO EQU 010H ; VIDEO VECTOR
;---------------------------------------------------------------------------
TIMER EQU 40H
TIM_CTL EQU 43H ; 8253 TIMER CONTROL PORT ADDR
TIMER0 EQU 40H ; 8253 TIMER/CNTER 0 PORT ADDR
TMINT EQU 01 ; TIMER 0 INTR RECVD MASK
;--------------------------------------------------------------------------
DMA08 EQU 08 ; DMA STATUS REG PORT ADDR
DMA EQU 00 ; DMA CH.0 ADDR. REG PORT ADDR
;--------------------------------------------------------------------------
DMA18 EQU 0D0H ; 2ND DMA STATUS PORT ADDR
DMA1 EQU 0C0H ; 2ND DMA CH.0 ADDR. REG PORT ADDR
;--------------------------------------------------------------------------
DMA_PAGE EQU 81H ; START OF DMA PAGE REGISTERS
LAST_DMA_PAGE EQU 8FH ; LAST DMA PAGE REGISTER
;--------------------------------------------------------------------------
MAX_PERIOD EQU 540H
MIN_PERIOD EQU 410H
KBD_IN EQU 60H ; KEYBOARD DATA IN ADDR PORT
KBDINT EQU 02 ; KEYBOARD INTR MASK
KB_DATA EQU 60H ; KEYBOARD SCAN CODE PORT
KB_CTL EQU 61H ; CONTROL BITS FOR KEYBOARD SENSE DATA
KB_ERR EQU 80H ; KEYBOARD TRANSMIT ERROR FLAG
;----- SHIFT FLAG EQUATES WITHIN KB_FLAG
INS_STATE EQU 80H ; INSERT STATE IS ACTIVE
CAPS_STATE EQU 40H ; CAPS LOCK STATE HAS BEEN TOGGLED
NUM_STATE EQU 20H ; NUM LOCK STATE HAS BEEN TOGGLED
SCROLL_STATE EQU 10H ; SCROLL LOCK STATE HAS BEEN TOGGLED
ALT_SHIFT EQU 08H ; ALTERNATE SHIFT KEY DEPRESSED
CTL_SHIFT EQU 04H ; CONTROL SHIFT KEY DEPRESSED
LEFT_SHIFT EQU 02H ; LEFT SHIFT KEY DEPRESSED
RIGHT_SHIFT EQU 01H ; RIGHT SHIFT KEY DEPRESSED
;----- SHIFT FLAG EQUATES WITHIN KB_FLAG_1
INS_SHIFT EQU 80H ; INSERT KEY IS DEPRESSED
CAPS_SHIFT EQU 40H ; CAPS LOCK KEY IS DEPRESSED
NUM_SHIFT EQU 20H ; NUM LOCK KEY IS DEPRESSED
SCROLL_SHIFT EQU 10H ; SCROLL LOCK KEY IS DEPRESSED
HOLD_STATE EQU 08H ; SUSPEND KEY HAS BEEN TOGGLED
SYS_SHIFT EQU 04H ; SYSTEM KEY DEPRESSED AND HELD
L_ALT_SHIFT EQU 02H ; LEFT ALT KEY DOWN RWV 8-28-85
L_CTL_SHIFT EQU 01H ; LEFT CTL KEY DOWN RWV 8-28-85
;---------------FLAGS WITHIN KB_FLAG_2
KB_ERR EQU 80H ; KEYBOARD TRANSMIT ERROR FLAG
KB_PR_LED EQU 40H ; MODE INDICATOR UPDATE
KB_FE EQU 20H ; RESEND RECEIVED FLAG
KB_FA EQU 10H ; ACK RECEIVED
CIRCUS_SYSTEM EQU 08H ; CIRCUS SYSTEM INDICATOR
KB_LEDS EQU 07H ; KEYBOARD LED STATE BITS
; 04H ; CAPS LOCK INDICATOR
; 02H ; NUM LOCK INDICATOR
; 01H ; SCROLL LOCK INDICATOR
;---------------FLAGS WITHIN KB_FLAG_3
RD_ID EQU 80H ; DOING A READ ID (MUST BE BIT0) AEV
LC_AB EQU 40H ; LAST CHAR WAS FIRST ID CHAR AEV
SET_NUM_LK EQU 20H ; FORCE NUM LOCK IF RD ID & KBX AEV
KBX EQU 10H ; ENHANCED KEYBOARD INSTALLED RWV 7-18-85
R_ALT_SHIFT EQU 08H ; RIGHT ALT KEY DOWN RWV 7-18-85
GRAPH_ON EQU 08H ; ALT GRAPHICS KEY DOWN (WT ONLY) AEV
R_CTL_SHIFT EQU 04H ; RIGHT CTL KEY DOWN RWV 7-18-85
LC_E0 EQU 02H ; LAST CODE WAS THE E0 HIDDEN CODE RWV 7-18-85
LC_E1 EQU 01H ; LAST CODE WAS THE E1 HIDDEN CODE RWV 7-18-85
;----- SCAN CODE EQUATES FOR THE KEYBOARD
NUM_KEY EQU 69 ; SCAN CODE FOR NUMBER LOCK
SCROLL_KEY EQU 70 ; SCAN CODE FOR SCROLL LOCK
ALT_KEY EQU 56 ; SCAN CODE FOR ALTERNATE KEY
CTL_KEY EQU 29 ; SCAN CODE FOR CONTROL KEY
CAPS_KEY EQU 58 ; SCAN CODE FOR SHIFT LOCK
LEFT_KEY EQU 42 ; SCAN CODE FOR LEFT SHIFT
RIGHT_KEY EQU 54 ; SCAN CODE FOR RIGHT SHIFT
INS_KEY EQU 82 ; SCAN CODE FOR INSERT KEY
DEL_KEY EQU 83 ; SCAN CODE FOR DELETE KEY
SYS_KEY EQU 84 ; SCAN CODE FOR SYSTEM KEY
;-------------- ENHANCED KEYBOARD EQUATES
ID_1 EQU 0ABH ; 1ST ID CHAR FOR KBX
ID_2 EQU 041H ; 2ND ID CHAR FOR KBX AEV
ID_2A EQU 054H ; ALTERNATE 2ND ID CHAR FOR KBX RWV 8-16-85
F11_M EQU 87 ; F11 KEY MAKE
F12_M EQU 88 ; F12 KEY MAKE
MC_E0 EQU 224 ; GENERAL MARKER CODE
MC_E1 EQU 225 ; PAUSE KEY MARKER CODE
;-------------- DISKETTE EQUATES
INT_FLAG EQU 080H ; INTERRUPT OCCURRENCE FLAG
MOTOR_WAIT EQU 37 ; 2 SECS OF COUNTS FOR MOTOR TURN OFF
TIME_OUT EQU 80H ; ATTACHMENT FAILED TO RESPOND
BAD_SEEK EQU 40H ; SEEK OPERATION FAILED
BAD_NEC EQU 20H ; NEC CONTROLLER HAS FAILED
BAD_CRC EQU 10H ; BAD CRC ON DISKETTE READ
DMA_BOUNDARY EQU 09H ; ATTEMPT TO DMA ACROSS 64K BOUNDARY
BAD_DMA EQU 08H ; DMA OVERRUN ON OPERATION
MEDIA_CHANGE EQU 06H ; MEDIA REMOVED ON DUAL ATTACH CARD
RECORD_NOT_FND EQU 04H ; REQUESTED SECTOR NOT FOUND
WRITE_PROTECT EQU 03H ; WRITE ATTEMPTED ON WRITE PROT DISK
BAD_ADDR_MARK EQU 02H ; ADDRESS MARK NOT FOUND
BAD_CMD EQU 01H ; BAD COMMAND PASSED TO DISKETTE I/O
XRATE EQU 02H ; 250KBS DATA TRANSFER RATE
DUAL EQU 01H ; DUAL ATTACH CARD PRESENT FLAG
DSK_CHG EQU 080H ; DISKETTE CHANGE FLAG MASK BIT
STATE_MSK EQU 007H ; USED TO STRIP OFF STATE OF MEDIA
REV_STATE EQU 0F8H ; USED AS MASK FOR STATE BITS
DETERMINED EQU 010H ; SET STATE DETERMINED IN STATE BITS
TRAN_MSK EQU 03H ; ISOLATE SHIFTED TRANSFER RATE BITS
DOUBLE_STEP EQU 020H ; MASK TO TURN ON DOUBLE STEPPING
MOTOR_MSK EQU 0F0H ; MASK TO CLEAR MOTOR ON BITS
MAX_DRV EQU 002H ; MAX NUMBER OF DRIVES
;HOME EQU 010H ; TRACK 0 MASK
SENSE_DRV_ST EQU 004H ; SENSE DRIVE STATUS COMMAND
ONE EQU 001H ; SEEK ONE TRACK
TRK_SLAP EQU 030H ; CRASH STOP (48 TPI DRIVES)
QUIET_SEEK EQU 00AH ; SEEK TO TRACK 10
HD12_SETTLE EQU 015D ; 1.2 M HEAD SETTLE TIME
HD320_SETTLE EQU 020D ; 320 K HEAD SETTLE TIME
WRITE_OP EQU 080H ; WRITE OPERATION FLAG
DD_MASK EQU 010H ; MASK TO INDICATE DRIVE IS 80 TRACKS
PAGE
;------ DISK CHANGE LINE EQUATES
NOCHGLN EQU 001H ; NO DISK CHANGE LINE AVAILABLE
CHGLN EQU 002H ; DISK CHANGE LINE AVAILABLE
;------ MEDIA/DRIVE STATE INDICATORS
M326D326 EQU 093H ; STATE MACHINE - 320/360 MEDIA/DRIVE
M326D12 EQU 074H ; STATE MACHINE - 320/360 MEDIA,1.2DRIVE
M12D12 EQU 015H ; STATE MACHINE - 1.2 MEDIA/DRIVE
POA_DUAL EQU 061H ; 300K DATA TRANSFER RATE & STATE 1
POA_START EQU 080H ; 250K DATA TRANSFER RATE & STATE 0
TRK_80 EQU 008H ; DISKETTE DRIVE HAS 80 TRACKS
;------ CMOS NON-VOLATILE RAM EQUATES
CMOSDSB_ADDR EQU 00EH ; DISKETTE STATUS BYTE ADDRESS
CADR_PRT EQU 070H ; CMOS ADDRESS PORT ADDRESS
CDATA_PRT EQU 071H ; CMOS DATA PORT ADDRESS
CMOS_GOOD EQU 0C0H ; BATTERY AND CHECKSUM INDICATOR
CMOSDSK_BYTE EQU 010H ; DISKETTE BYTE ADDRESS
LOWNIB EQU 00FH ; ISOLATE LOW NIBBLE IN REGISTER MASK
INVALID_DRV EQU 002H ; FIRST INVALID DISKETTE TYPE
;----------------------------------------
; TIMER DATA AREA :
;----------------------------------------
; COUNTS_SEC EQU 18
; COUNTS_MIN EQU 1092
; COUNTS_HOUR EQU 65543
; COUNTS_DAY EQU 1573040 = 1800B0H
PAGE
|
