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- ┴├┼-128/64 ╘┼├╚╬╔├┴╠ ╔╬╞╧╥═┴╘╔╧╬ FOR ╥ELEASE #14 [╩UNE 26, 1995]
- ------------------------------------------------------------------------------
- 1. ╔╬╘╥╧─╒├╘╔╧╬
-
- ╘HIS DOCUMENT CONTAINS SOME TECHNICAL INFORMATION ABOUT ┴├┼ THAT MAY BE OF
- INTEREST TO TECHNICALLY INCLINED MEMBERS OF OUR AUDIENCE. ╘ECHNICAL
- INFORMATION ABOUT WRITING APPLICATIONS FOR ┴├┼ CAN BE FOUND IN THE
- ╨ROGRAMMER'S ╥EFERENCE ╟UIDE DOCUMENTATION, WHICH SHOULD BE AVAILABLE FROM
- THE SAME PLACE THAT YOU GOT THIS DOCUMENT.
-
- 2. ╧╓┼╥╓╔┼╫ ═┼═╧╥┘ ═┴╨
-
- ╬OTE THAT THE "ACE128" AND "ACE64" PROGRAMS ARE FUNCTIONALLY IDENTICAL, EXCEPT
- THAT ONE IS SET UP FOR THE 128 AND THE OTHER FOR THE 64. ╘HUS, ALL OF THE
- APPICATION BINARY PROGRAMS WILL WORK WITH EITHER "ACE128" OR "ACE64". ╠╧┴─
- AND ╥╒╬ THE "ACE" PROGRAM AND IT WILL LOAD THE CORRECT "KERNEL" FOR YOUR
- COMPUTER.
-
- ╚ERE IS AN OVERVIEW MEMORY MAP OF ┴├┼-128/64:
-
- $0002-$007F = APPLICATION WORK AREA (0.125╦)
- $0080-$00FF = SYSTEM ZERO-PAGE STORAGE (0.125╦)
- $0100-$01FF = PROCESSOR STACK (0.25╦)
- $0200-$0EFF = SYSTEM STORAGE (3.25╦)
- $0F00-$0FFF = KERNEL-INTERFACE VARIABLES (0.25╦)
- $1000-$12FF = SYSTEM STORAGE / FREE ON THE ├64 (0.75╦)
- $1300-$5FFF = ┴├┼ KERNEL AND DEVICE DRIVERS (19.25╦)
- $6000-$BFFF = APPLICATION AREA & STACK (24╦ / CONFIGURABLE SIZE)
- $C000-$EDFF = FREE MEMORY (11╦)
- $EE00-$EEFF = MODEM RECEIVE BUFFER (0.25╦ / CONFIGURABLE SIZE)
- $EF00-$EFFF = MODEM TRANSMIT BUFFER (0.25╦)
- $F000-$F7FF = REGULAR CHARACTER SET (2╦)
- $F800-$FBFF = VIC 40-COLUMN SCREEN (1╦)
- $FC00-$FEFF = FREE MEMORY (0.75╦)
- $FF00-$FFFF = SYSTEM STORAGE (0.25╦)
-
- OR, IF YOU'RE ON A ├64 WITH THE SOFT-80 SCREEN CONFIGURED:
-
- $C000-$C9FF = FREE MEMORY (2╦)
- $CA00-$CAFF = MODEM RECEIVE BUFFER (0.25╦ / CONFIGURABLE SIZE)
- $CB00-$CBFF = MODEM TRANSMIT BUFFER (0.25╦)
- $CC00-$CFFF = VIC 40-COLUMN SCREEN (1╦)
- $D000-$D7FF = REGULAR CHARACTER SET (2╦)
- $D800-$DFFF = SOFT-80 4-BIT CHARACTER SET (2╦)
- $E000-$FF3F = BITMAPPED SCREEN (7.81╦)
- $FF40-$FFFF = SYSTEM STORAGE (0.19╦)
-
- 3. ┬╧╧╘╙╘╥┴╨╨╔╬╟
-
- ═ORE EXPLANATION HERE LATER.
-
- ACE - THE KERNEL BOOTSTRAPPER; CAN BE RUN FROM EITHER 64 OR 128 MODE
- ACE128 - THE KERNEL FOR THE 128
- ACE64 - THE KERNEL FOR THE 64
- CONFIG - THE CONFIGURATION INITIALIZER
- .ACERC - THE SYSTEM CONFIGURATION - THIS IS DATA NOT AN EXECUTABLE
- CONFIG.EDIT - CONFIGURATION EDITOR PROGRAM (WRITTEN IN ┬┴╙╔├)
- ACECHR-COMMODORE - REGULAR ├OMMODORE CHARACTER SET
- ACECHR-ISO8859-1 - ╔╙╧ 8859-1 "8-BIT" CHARACTER SET
- SH - THE COMMAND SHELL
- .ASHRC - THE ┴├┼-COMMAND-SHELL AUTO-EXECUTION SHELL SCRIPT
-
- 4. ├╧╬╞╔╟╒╥┴╘╔╧╬ ╞╔╠┼ ╞╧╥═┴╘ ╧╓┼╥╓╔┼╫
-
- ┴├┼-128/64 ├ONFIGURATION.SYS FILE FORMAT
-
- ╞OR DEVICES: DEVICE SLOTS "A" TO "Z" (OFFSET 0 TO 127, 32 ENTRIES):
-
- 0 DEVICE DRIVER TYPE
- 0=╦ERNAL NON-DISK 1=╦ERNAL DISK 2=CONSOLE 3=NULL
- 4=RAMDISK 5=PARALLEL PORT 6=SWIFTLINK
- 1 DEVICE PRIMARY ADDRESS / SL:IOPAGE / PAR:0=CLEAN,1=NETWORK
- 2 DEVICE SECONDARY ADDRESS / SL:RECV┬UF╙IZE(1-27)
- 3 FLAGS / KD:$80=DEVICE HAS ├═─ REAL-TIME CLOCK
-
- ╧THER:
-
- ╧╞╞ ╙╔┌ ─┼╙├
- --- --- ----
- $80 1 RAMLINK DEVICE NUMBER
- $81 1 RAMLINK LAST LOGICAL BANK ALLOWED TO USE PLUS ONE (NORM 255)
- $82 4 REAL-TIME CLOCK DEVICES TO CHECK [4], 255=UNUSED, 254=╙MART╫ATCH
- $86 1 SCREEN SAVER ACTIVATION TIME (IN MINUTES)
- $87 1 ╥╘╙ ASSERTION-TO-MODEM-ACCEPTANCE DELAY PERIOD (NORM 40)
- $88 8 -UNUSED-
- $90 12 DEFAULT DATE IN ┬─├ ┘┘:┘┘:══:──:HH:MM:SS:TT:TW:╟╚:GM:AA
- $9C 4 TIME-ZONE STRING: 3 CHAR + NULL, LOWERCASE
- $┴0 1 ├128 BANK1 START FREE PAGE (NORM $04)
- $┴1 1 ├128 BANK1 LAST FREE PAGE PLUS ONE (NORM $FF)
- $┴2 1 ├128 EXPANDED INTERNAL MEMORY TYPE:
- 0=NONE, 1=├URCIO-256╦/512╦, 2=╨ESSI-256╦/512╦/1024╦
- $┴3 1 ├128 BANK0 LAST ALLOWED FREE PAGE PLUS ONE (NORM $FF)
- $┴4 1 ├64 SOFT-80 NON-╥┼╒ _MINIMUM_ PRESCROLLING AMOUNT (NORM 5)
- $┴5 1 ├128 LAST INTERNAL BANK ALLOWED TO USE ABOVE 2, PLUS ONE (NORM 8)
- $┴6 1 ├128 FIRST ╥┼╒ BANK ALLOWED TO USE (NORM 0)
- $┴7 1 ├128 LAST ╥┼╒ BANK ALLOWED TO USE PLUS ONE (NORM 255)
- $┴8 1 ├128 TOP PAGE OF ╘╨┴ (STACK) (NORM $C0)
- $┴9 1 ├128 ╓─├ STANDARD ROW COUNT (NORM 25)
- $┴┴ 1 ├128 KILOBYTES OF ╓─├ ╥┴═ (NORM 16)
- $┴┬ 1 ├64 SOFT-80 ╥┼╒-HARDWARE-SCROLL PRESCROLL AMOUNT (NORM 1)
- $┴├ 1 ├128 80-COL PRESCROLL AMOUNT (NORM 99)
- $┴─ 1 ├128 40-COL PRESCROLL AMOUNT (NORM 99)
- $┴┼ 1 ├64 SOFT-80 SOFTWARE-SCOLL PRESCROLL AMOUNT (NORM 99)
- $┴╞ 1 ├64 40-COL PRESCROLL AMOUNT (NORM 99)
- $┬0 8 ├128 80-COL COLOR PALETTE: TABLE OF EIGHT ╥╟┬╔ CODES, OFFSETS:
- 0=CHAR,1=CURSOR,2=STATUS,3=SEPARAT,4=HILITE,5=ALERT,6=BORDER,7=SCREEN
- $┬8 8 ├128 40-COL COLOR PALETTE
- $├0 1 ├64 BITMAP FLAGS: $80=ALLOW SOFT-80, $40=MAKE DEFAULT, $20=╥┼╒-SCROLL
- $├1 1 ├64 LAST ALLOWED PAGE FREE PLUS ONE (NORM $FF)
- $├2 1 ├64 FIRST ╥┼╒ BANK ALLOWED TO USE (NORM 0)
- $├3 1 ├64 LAST ╥┼╒ BANK ALLOWED TO USE (NORM 255)
- $├4 1 ├64 EXPANDED INTERNAL MEMORY TYPE: 0=NONE, 1=╨ESSI-256╦
- $├5 1 ├64 END EXPANDED INTERNAL MEMORY BANKS PLUS ONE (NORM 4)
- $├6 1 ├64 TOP PAGE OF STACK (NORM $C0)
- $├7 1 VIDEO TYPE: 0=╬╘╙├, 1=╨┴╠ (DEFAULT 0)
- $├8 1 KEY REPEAT DELAY IN JIFFIES (NORM 20)
- $├9 1 KEY REPEAT RATE IN JIFFIES (NORM 3)
- $├┴ 1 CONSOLE COLOR ENABLE: $80=TEXT, $40=COLOR (DEFAULT $80)
- $├┬ 1 INPUT LINE SCROLLBACK LINE COUNT (DEFAULT 5)
- $├├ 1 CONTROLLER PORT #1 DEVICE: 0=NONE, 1=JOYSTICK, 2=MOUSE (DEFAULT 2)
- $├─ 1 CONTROLLER PORT #2 DEVICE: 0=NONE, 1=JOYSTICK, 2=MOUSE (DEFAULT 1)
- $├┼ 1 ├128 ╓─├ MAXIMUM NUMBER OF ALLOWED DISPLAY ROWS
- $├╞ 1 ├128 ╓─├ NORMAL-TO-INTERLACED-CROSSOVER NUMBER OF DISPLAY ROWS
- $─0 8 ├64 80-COL COLOR PALETTE (FOR BITMAPPED HI-RES 80-COL SCREEN)
- $─8 8 ├64 40-COL COLOR PALETTE
- $┼0 1 ╥AM╠INK-╥┴═ PARTITION NUMBER
- $┼1 13 ╥AM╠INK-╥┴═ PARTITION NAME STRING
- $┼┼ 1 ╥AM╠INK-╔NDIRECT-╥┼╒ PARTITION NUMBER
- $┼╞ 17 ╥AM╠INK-╔NDIRECT-╥┼╒ PARTITION NAME STRING
- $100 32 INITIAL/HOME WORKING DIRECTORY ("A:")
- $120 32 USER-DEFINABLE KEYMATRIX-TABLE FILE, OR NULL ("")
- $140 64 DEFAULT SHELL EXECUTABLE-SEARCH-PATH STRING ("Z:","A:",".:","B:"...)
- $180 64 CONFIGURATION FILE .XXXRC SEARCH PATH ("Z:", "A:", ".:")
- $1├0 32 TEMPORARY DIRECTORY NAME (".:")
- $1┼0 32 NAME OF CHARACTERSET TO LOAD ON BOOTUP ("ACECHR-COMMODORE")
- $200 0 -┼╬─-
-
- 5. ├╚┴╥┴├╘┼╥-╙┼╘ ╞╔╠┼ ╞╧╥═┴╘
-
- ├HARACTER SETS ARE STORED IN A CUSTOM FORMAT: A 16-BYTE HEADER FOLLOWED BY A
- 32-BYTE SPECIAL-CHARACTER PALETTE FOLLOWED BY A 2048-BYTE 8-BIT-WIDE
- CHARACTERSET FOLLOWED BY A 2048-BYTE 4-BIT-WIDE CHARACTERSET. ╘HE BEST WAY
- TO EDIT THIS FILE IS WITH A MACHINE-LANGUAGE MONITOR. ╔ CAN'T REMEMBER THE
- EXACT FORMAT OF THE HEADER RIGHT NOW, SO ╔'LL SAVE THAT UNTIL NEXT TIME.
- ╘HE CHARACTER PALETTE POINTS TO THE CHARACTERS THAT WILL BE USED FOR THE
- CODES $80 TO $9F IN THE FOLLOWING DISPLAYABLE CHARACTER SET (├OMMODORE+╔╙╧):
-
- ├RAIG'S ╚ANDY ┴├┼ ╨┼╘╙├╔╔ ╧╒╘╨╒╘ ╟UIDE (INCLUDING ╔╙╧-8859-1)
-
- 0/00 ___RVS_@___ 64/40 _____@_____ 128/80 __BULLET___ 192/C0 _____└_____
- 1/01 ___RVS_A___ 65/41 _____A_____ 129/81 __V_LINE___ 193/C1 _____┴_____
- 2/02 ___RVS_B___ 66/42 _____B_____ 130/82 __H_LINE___ 194/C2 _____┬_____
- 3/03 ___RVS_C___ 67/43 _____C_____ 131/83 ___CROSS___ 195/C3 _____├_____
- 4/04 ___RVS_D___ 68/44 _____D_____ 132/84 _TL_CORNER_ 196/C4 _____─_____
- 5/05 ___RVS_E___ 69/45 _____E_____ 133/85 _TR_CORNER_ 197/C5 _____┼_____
- 6/06 ___RVS_F___ 70/46 _____F_____ 134/86 _BL_CORNER_ 198/C6 _____╞_____
- 7/07 _┬┼╠/RVS_G_ 71/47 _____G_____ 135/87 _BR_CORNER_ 199/C7 _____╟_____
- 8/08 ___RVS_H___ 72/48 _____H_____ 136/88 ___L_TEE___ 200/C8 _____╚_____
- 9/09 _╘┴┬/RVS_I_ 73/49 _____I_____ 137/89 ___R_TEE___ 201/C9 _____╔_____
- 10/0A _┬╧╠/RVS_J_ 74/4A _____J_____ 138/8A ___T_TEE___ 202/CA _____╩_____
- 11/0B ___RVS_K___ 75/4B _____K_____ 139/8B ___B_TEE___ 203/CB _____╦_____
- 12/0C ___RVS_L___ 76/4C _____L_____ 140/8C ___HEART___ 204/CC _____╠_____
- 13/0D _├╥_/RVS_M_ 77/4D _____M_____ 141/8D __DIAMOND__ 205/CD _____═_____
- 14/0E ___RVS_N___ 78/4E _____N_____ 142/8E ___CLUB____ 206/CE _____╬_____
- 15/0F ___RVS_O___ 79/4F _____O_____ 143/8F ___SPADE___ 207/CF _____╧_____
- 16/10 ___RVS_P___ 80/50 _____P_____ 144/90 _S_CIRCLE__ 208/D0 _____╨_____
- 17/11 _╓╘_/RVS_Q_ 81/51 _____Q_____ 145/91 __CIRCLE___ 209/D1 _____╤_____
- 18/12 ___RVS_R___ 82/52 _____R_____ 146/92 _CHECKMARK_ 210/D2 _____╥_____
- 19/13 ___RVS_S___ 83/53 _____S_____ 147/93 _├╠╙/POUND_ 211/D3 _____╙_____
- 20/14 _┬╙_/RVS_T_ 84/54 _____T_____ 148/94 ____PI_____ 212/D4 _____╘_____
- 21/15 ___RVS_U___ 85/55 _____U_____ 149/95 ____+/-____ 213/D5 _____╒_____
- 22/16 ___RVS_V___ 86/56 _____V_____ 150/96 __DIVIDE___ 214/D6 _____╓_____
- 23/17 ___RVS_W___ 87/57 _____W_____ 151/97 __DEGREE___ 215/D7 _____╫_____
- 24/18 ___RVS_X___ 88/58 _____X_____ 152/98 _C_CHECKER_ 216/D8 _____╪_____
- 25/19 ___RVS_Y___ 89/59 _____Y_____ 153/99 _F_CHECKER_ 217/D9 _____┘_____
- 26/1A ___RVS_Z___ 90/5A _____Z_____ 154/9A _SOLID_SQ__ 218/DA _____┌_____
- 27/1B ___RVS_[___ 91/5B _____[_____ 155/9B __CR_CHAR__ 219/DB _____█_____
- 28/1C ___RVS_\___ 92/5C _____\_____ 156/9C _UP_ARROW__ 220/DC _____▄_____
- 29/1D ___RVS_]___ 93/5D _____]_____ 157/9D _DOWN_ARRO_ 221/DD _____▌_____
- 30/1E ___RVS_^___ 94/5E _____^_____ 158/9E _LEFT_ARRO_ 222/DE _____▐_____
- 31/1F _RVS_UNDER_ 95/5F _╒╬─┼╥╠╔╬┼_ 159/9F _RIGHT_ARR_ 223/DF ___╚╧╒╙┼___
- 32/20 ___╙╨┴├┼___ 96/60 _┴└_GRAVE__ 160/A0 _REQ SPACE_ 224/E0 _A└_GRAVE__
- 33/21 _____!_____ 97/61 _┴'_ACUTE__ 161/A1 _!_INVERTD_ 225/E1 _A'_ACUTE__
- 34/22 _____"_____ 98/62 _┴^_CIRCUM_ 162/A2 ___CENT____ 226/E2 _A^_CIRCUM_
- 35/23 _____#_____ 99/63 _┴▐_TILDE__ 163/A3 ___POUND___ 227/E3 _A▐_TILDE__
- 36/24 _____$_____ 100/64 _┴"_DIERES_ 164/A4 __CURRENCY_ 228/E4 _A"_DIERES_
- 37/25 _____%_____ 101/65 _┴__RING___ 165/A5 ____YEN____ 229/E5 _A__RING___
- 38/26 _____&_____ 102/66 _┴┼________ 166/A6 _▄_BROKEN__ 230/E6 _AE________
- 39/27 _____'_____ 103/67 _├,CEDILLA_ 167/A7 __SECTION__ 231/E7 _C,CEDILLA_
- 40/28 _____(_____ 104/68 _┼└_GRAVE__ 168/A8 __UMULAUT__ 232/E8 _E└_GRAVE__
- 41/29 _____)_____ 105/69 _┼'_ACUTE__ 169/A9 _COPYRIGHT_ 233/E9 _E'_ACUTE__
- 42/2A _____*_____ 106/6A _┼^_CIRCUM_ 170/AA __FEM_ORD__ 234/EA _E^_CIRCUM_
- 43/2B _____+_____ 107/6B _┼"_DIERES_ 171/AB _L_ANG_QUO_ 235/EB _E"_DIERES_
- 44/2C _____,_____ 108/6C _╔└_GRAVE__ 172/AC ____NOT____ 236/EC _I└_GRAVE__
- 45/2D _____-_____ 109/6D _╔'_ACUTE__ 173/AD _SYL_HYPHN_ 237/ED _I'_ACUTE__
- 46/2E _____._____ 110/6E _╔^_CIRCUM_ 174/AE _REGISTERD_ 238/EE _I^_CIRCUM_
- 47/2F _____/_____ 111/6F _╔"_DIERES_ 175/AF _OVERLINE__ 239/EF _I"_DIERES_
- 48/30 _____0_____ 112/70 _─-_┼TH_LR_ 176/B0 __DEGREES__ 240/F0 _O^X_┼TH_S_
- 49/31 _____1_____ 113/71 _╬▐_TILDE__ 177/B1 ____+/-____ 241/F1 _N▐_TILDA__
- 50/32 _____2_____ 114/72 _╧└_GRAVE__ 178/B2 _2_SUPERSC_ 242/F2 _O└_GRAVE__
- 51/33 _____3_____ 115/73 _╧'_ACUTE__ 179/B3 _3_SUPERSC_ 243/F3 _O'_ACUTE__
- 52/34 _____4_____ 116/74 _╧^_CIRCUM_ 180/B4 ___ACUTE___ 244/F4 _O^_CIRCUM_
- 53/35 _____5_____ 117/75 _╧▐_TILDE__ 181/B5 ____MU_____ 245/F5 _O▐_TILDE__
- 54/36 _____6_____ 118/76 _╧"_DIERES_ 182/B6 _PARAGRAPH_ 246/F6 _O"_DIERES_
- 55/37 _____7_____ 119/77 __MULTIPLY_ 183/B7 __MID_DOT__ 247/F7 __DIVIDE___
- 56/38 _____8_____ 120/78 _╧/_SLASH__ 184/B8 __CEDILLA__ 248/F8 _O/_SLASH__
- 57/39 _____9_____ 121/79 _╒└_GRAVE__ 185/B9 _1_SUPERSC_ 249/F9 _U└_GRAVE__
- 58/3A _____:_____ 122/7A _╒'_ACUTE__ 186/BA __MAS_ORD__ 250/FA _U'_ACUTE__
- 59/3B _____;_____ 123/7B _╒^_CIRCUM_ 187/BB _R_ANG_QUO_ 251/FB _U^_CIRCUM_
- 60/3C _____<_____ 124/7C _╒"_DIERES_ 188/BC ____1/4____ 252/FC _U"_DIERES_
- 61/3D _____=_____ 125/7D _┘'_ACUTE__ 189/BD ____1/2____ 253/FD _Y'_ACUTE__
- 62/3E _____>_____ 126/7E _CAP_THORN_ 190/BE ____3/4____ 254/FE _SM_THORN__
- 63/3F _____?_____ 127/7F _┼S-SED_┬__ 191/BF _?_INVERTD_ 255/FF _Y"_DIERES_
-
- ╘HE IMAGES OF THE CHARACTERS IN THE CHARACTERSETS EACH TAKE UP EIGHTY BYTES
- AND ARE ORDERED AS IN THE TABLE ABOVE. ╘HE 8-BIT-WIDE IS IN THE REGULAR
- FORMAT, AND THE FOUR-BIT-WIDE IMAGES ARE ARRANGED AS TWO IMAGES OF EACH
- CHARACTER IN THE UPPER AND LOWER NYBBLES OF THE EIGHT BYTES USED TO ENCODE
- THEM.
-
- 6. ╦┼┘═┴╘╥╔╪ ╞╔╠┼ ╞╧╥═┴╘
-
- ╘HE KEYMATRIX FILE FORMAT IS SIMPLY CONCATENATION OF SEVEN ARRAYS OF 88
- BYTES EACH. ╘HE 88-BYTE ARRAYS CONTAIN THE CHARACTER CODES TO GENERATE FOR
- WHEN A USER PRESSED ONE OF THE FOLLOWING PHYSICAL KEYS:
-
- \ ├╧╠╒═╬╙:
- ╥╧╫╙:\
- \ 0 1 2 3 4 5 6 7
- +-------+-------+-------+-------+-------+-------+-------+-------+ CODE
- 0 ▄ ─┼╠┼╘┼▄ ╥┼╘╒╥╬▄ ╥╔╟╚╘ ▄ ╞7 ▄ ╞1 ▄ ╞3 ▄ ╞5 ▄ ─╧╫╬ ▄ (0)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 1 ▄ 3 ▄ ╫ ▄ ┴ ▄ 4 ▄ ┌ ▄ ╙ ▄ ┼ ▄╠-╙╚╔╞╘▄ (8)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 2 ▄ 5 ▄ ╥ ▄ ─ ▄ 6 ▄ ├ ▄ ╞ ▄ ╘ ▄ ╪ ▄ (16)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 3 ▄ 7 ▄ ┘ ▄ ╟ ▄ 8 ▄ ┬ ▄ ╚ ▄ ╒ ▄ ╓ ▄ (24)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 4 ▄ 9 ▄ ╔ ▄ ╩ ▄ 0 ▄ ═ ▄ ╦ ▄ ╧ ▄ ╬ ▄ (32)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 5 ▄ + ▄ ╨ ▄ ╠ ▄ - ▄ . ▄ : ▄ @ ▄ , ▄ (40)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 6 ▄ \ ▄ * ▄ ; ▄ ╚╧═┼ ▄╥-╙╚╔╞╘▄ = ▄ ^ ▄ / ▄ (48)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 7 ▄ 1 ▄ _ ▄├╧╬╘╥╧╠▄ 2 ▄ ╙╨┴├┼ ▄├╧══╧─╥▄ ╤ ▄ ╙╘╧╨ ▄ (56)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 8 ▄ ╚┼╠╨ ▄ 8 ▄ 5 ▄ ╘┴┬ ▄ 2 ▄ 4 ▄ 7 ▄ 1 ▄ (64)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 9 ▄ ┼╙├ ▄ + ▄ - ▄ ╠╞ ▄ ┼╬╘┼╥ ▄ 6 ▄ 9 ▄ 3 ▄ (72)
- +-------+-------+-------+-------+-------+-------+-------+-------+
- 10 ▄ ┴╠╘ ▄ 0 ▄ . ▄ ╒╨ ▄ ─╧╫╬ ▄ ╠┼╞╘ ▄ ╥╔╟╚╘ ▄╬╧-╙├╥╠▄ (80)
- +-------+-------+-------+-------+-------+-------+-------+-------+
-
- ╬OTE THAT THE ├128'S KEYBOARD HAS ALL ELEVEN ROWS (0-10) WHEREAS THE ├64'S
- KEYBOARD ONLY HAS THE FIRST EIGHT (0-7). ╘HE ENTIRES WITH $00 MEAN THAT
- PRESSING THE ASSOCIATED KEY DOES NOTHING. ╘HERE ARE MULTIPLE KEY MATRICES
- TO PRODUCE THE CODES FOR USE WITH VARIOUS "SHIFT" KEYS. ╘HE ORDER OF THE
- SEVEN KEY MATRICES IS:
-
- 1. ╬ORMAL (UNSHIFTED)
- 2. ╙HIFT
- 3. ├OMMODORE
- 4. ├ONTROL
- 5. ┴LTERNATE
- 6. ├APS╠OCK
- 7. ╙HIFT+├OMMODORE
-
- ╘HE CHARACTER CODES GENERATED SHOULD CORRESPOND TO THE FOLLOWING TABLE:
-
- ├RAIG'S ╚ANDY ┴├┼ ╨┼╘╙├╔╔ ╔╬╨╒╘ ╟UIDE (╔╙╧-8859-1)
-
- 0/00 __<NONE>___ 64/40 _____@_____ 128/80 ___├T-╞1___ 192/C0 __╙H-*__└__
- 1/01 _├T-╥┼╘╒╥╬_ 65/41 _____A_____ 129/81 ___├O-1____ 193/C1 _____┴_____
- 2/02 __╙H-╘┴┬___ 66/42 _____B_____ 130/82 ___├T-╞3___ 194/C2 _____┬_____
- 3/03 ___╙╘╧╨____ 67/43 _____C_____ 131/83 __╙H-╙╘╧╨__ 195/C3 _____├_____
- 4/04 ___╚┼╠╨____ 68/44 _____D_____ 132/84 __╙H-╚┼╠╨__ 196/C4 _____─_____
- 5/05 ___├T-2____ 69/45 _____E_____ 133/85 ____╞1_____ 197/C5 _____┼_____
- 6/06 __╙H-╠┼╞╘__ 70/46 _____F_____ 134/86 ____╞3_____ 198/C6 _____╞_____
- 7/07 ___╙H-╠╞___ 71/47 _____G_____ 135/87 ____╞5_____ 199/C7 _____╟_____
- 8/08 __├O-─┼╠___ 72/48 _____H_____ 136/88 ____╞7_____ 200/C8 _____╚_____
- 9/09 ____╘┴┬____ 73/49 _____I_____ 137/89 ____╞2_____ 201/C9 _____╔_____
- 10/0A _╠╔╬┼╞┼┼─__ 74/4A _____J_____ 138/8A ____╞4_____ 202/CA _____╩_____
- 11/0B _╙H-╥╔╟╚╘__ 75/4B _____K_____ 139/8B ____╞6_____ 203/CB _____╦_____
- 12/0C ___├O-╒╨___ 76/4C _____L_____ 140/8C ____╞8_____ 204/CC _____╠_____
- 13/0D __╥┼╘╒╥╬___ 77/4D _____M_____ 141/8D _╙H-╥┼╘╒╥╬_ 205/CD _____═_____
- 14/0E _╙H-┼╙├┴╨┼_ 78/4E _____N_____ 142/8E ___├T-╞5___ 206/CE _____╬_____
- 15/0F __├O-─╧╫╬__ 79/4F _____O_____ 143/8F ___├T-╞7___ 207/CF _____╧_____
- 16/10 __├O-╠┼╞╘__ 80/50 _____P_____ 144/90 ___├T-1____ 208/D0 _____╨_____
- 17/11 ___─╧╫╬____ 81/51 _____Q_____ 145/91 ____╒╨_____ 209/D1 _____╤_____
- 18/12 ____╥╓╙____ 82/52 _____R_____ 146/92 __╥╓╙-╧╞╞__ 210/D2 _____╥_____
- 19/13 ___╚╧═┼____ 83/53 _____S_____ 147/93 ____├╠╥____ 211/D3 _____╙_____
- 20/14 ____─┼╠____ 84/54 _____T_____ 148/94 ___╔╬╙╘____ 212/D4 _____╘_____
- 21/15 _├O-╥╔╟╚╘__ 85/55 _____U_____ 149/95 ___├O-2____ 213/D5 _____╒_____
- 22/16 ___├T-╒╨___ 86/56 _____V_____ 150/96 ___├O-3____ 214/D6 _____╓_____
- 23/17 __├T-─╧╫╬__ 87/57 _____W_____ 151/97 ___├O-4____ 215/D7 _____╫_____
- 24/18 __├T-╘┴┬___ 88/58 _____X_____ 152/98 ___├O-5____ 216/D8 _____╪_____
- 25/19 __├T-╠┼╞╘__ 89/59 _____Y_____ 153/99 ___├O-6____ 217/D9 _____┘_____
- 26/1A _├T-╥╔╟╚╘__ 90/5A _____Z_____ 154/9A ___├O-7____ 218/DA _____┌_____
- 27/1B ____┼╙├____ 91/5B _____[_____ 155/9B ___├O-8____ 219/DB __╙H-+__█__
- 28/1C ___├T-3____ 92/5C _____\_____ 156/9C ___├T-5____ 220/DC __╙H-\__▄__
- 29/1D ___╥╔╟╚╘___ 93/5D _____]_____ 157/9D ___╠┼╞╘____ 221/DD __╙H--__▌__
- 30/1E ___├T-6____ 94/5E _____^_____ 158/9E ___├T-8____ 222/DE __╙H-^__▐__
- 31/1F ___├T-7____ 95/5F _┬┴├╦┴╥╥╧╫_ 159/9F ___├T-4____ 223/DF _╙H-┬┴├╦┴╥_
- 32/20 ___╙╨┴├┼___ 96/60 ___┴LT-@___ 160/A0 __├OMM-@___ 224/E0 __├TRL-@___
- 33/21 _____!_____ 97/61 ___┴LT-┴___ 161/A1 __├OMM-┴___ 225/E1 __├TRL-┴___
- 34/22 _____"_____ 98/62 ___┴LT-┬___ 162/A2 __├OMM-┬___ 226/E2 __├TRL-┬___
- 35/23 _____#_____ 99/63 ___┴LT-├___ 163/A3 __├OMM-├___ 227/E3 __├TRL-├___
- 36/24 _____$_____ 100/64 ___┴LT-─___ 164/A4 __├OMM-─___ 228/E4 __├TRL-─___
- 37/25 _____%_____ 101/65 ___┴LT-┼___ 165/A5 __├OMM-┼___ 229/E5 __├TRL-┼___
- 38/26 _____&_____ 102/66 ___┴LT-╞___ 166/A6 __├OMM-╞___ 230/E6 __├TRL-╞___
- 39/27 _____'_____ 103/67 ___┴LT-╟___ 167/A7 __├OMM-╟___ 231/E7 __├TRL-╟___
- 40/28 _____(_____ 104/68 ___┴LT-╚___ 168/A8 __├OMM-╚___ 232/E8 __├TRL-╚___
- 41/29 _____)_____ 105/69 ___┴LT-╔___ 169/A9 __├OMM-╔___ 233/E9 __├TRL-╔___
- 42/2A _____*_____ 106/6A ___┴LT-╩___ 170/AA __├OMM-╩___ 234/EA __├TRL-╩___
- 43/2B _____+_____ 107/6B ___┴LT-╦___ 171/AB __├OMM-╦___ 235/EB __├TRL-╦___
- 44/2C _____,_____ 108/6C ___┴LT-╠___ 172/AC __├OMM-╠___ 236/EC __├TRL-╠___
- 45/2D _____-_____ 109/6D ___┴LT-═___ 173/AD __├OMM-═___ 237/ED __├TRL-═___
- 46/2E _____._____ 110/6E ___┴LT-╬___ 174/AE __├OMM-╬___ 238/EE __├TRL-╬___
- 47/2F _____/_____ 111/6F ___┴LT-╧___ 175/AF __├OMM-╧___ 239/EF __├TRL-╧___
- 48/30 _____0_____ 112/70 ___┴LT-╨___ 176/B0 __├OMM-╨___ 240/F0 __├TRL-╨___
- 49/31 _____1_____ 113/71 ___┴LT-╤___ 177/B1 __├OMM-╤___ 241/F1 __├TRL-╤___
- 50/32 _____2_____ 114/72 ___┴LT-╥___ 178/B2 __├OMM-╥___ 242/F2 __├TRL-╥___
- 51/33 _____3_____ 115/73 ___┴LT-╙___ 179/B3 __├OMM-╙___ 243/F3 __├TRL-╙___
- 52/34 _____4_____ 116/74 ___┴LT-╘___ 180/B4 __├OMM-╘___ 244/F4 __├TRL-╘___
- 53/35 _____5_____ 117/75 ___┴LT-╒___ 181/B5 __├OMM-╒___ 245/F5 __├TRL-╒___
- 54/36 _____6_____ 118/76 ___┴LT-╓___ 182/B6 __├OMM-╓___ 246/F6 __├TRL-╓___
- 55/37 _____7_____ 119/77 ___┴LT-╫___ 183/B7 __├OMM-╫___ 247/F7 __├TRL-╫___
- 56/38 _____8_____ 120/78 ___┴LT-╪___ 184/B8 __├OMM-╪___ 248/F8 __├TRL-╪___
- 57/39 _____9_____ 121/79 ___┴LT-┘___ 185/B9 __├OMM-┘___ 249/F9 __├TRL-┘___
- 58/3A _____:_____ 122/7A ___┴LT-┌___ 186/BA __├OMM-┌___ 250/FA __├TRL-┌___
- 59/3B _____;_____ 123/7B ___┴LT-[___ 187/BB __├OMM-[___ 251/FB __├TRL-[___
- 60/3C _____<_____ 124/7C ___┴LT-\___ 188/BC __├OMM-\___ 252/FC __├TRL-\___
- 61/3D _____=_____ 125/7D ___┴LT-]___ 189/BD __├OMM-]___ 253/FD __├TRL-]___
- 62/3E _____>_____ 126/7E ___┴LT-^___ 190/BE __├OMM-^___ 254/FE __├TRL-^___
- 63/3F _____?_____ 127/7F _┴LT-┬┴╦┴╥_ 191/BF _├OMM-┬╦┴╥_ 255/FF _├TRL-┬╦┴╥_
-
- 7. ╓┬═ ╞╔╠┼ ╞╧╥═┴╘
-
- ╘HERE ARE TWO ╓┬═ FILE FORMATS IN EXISTENCE: ╓ERSION #2 AND ╓ERSION #3. ╞OR
- ╓ERSION #3, THERE ARE TWO VARIATIONS AVAILABLE: ├OMPRESSED AND ╒NCOMPRESSED.
- ┴LL ╓┬═ FILES BEGIN WITH THE FOLLOWING THREE-BYTE IDENTIFIER: $42, $4D, $CB.
- ╘HIS IS FOLLOWED BY THE VERSION NUMBER, EITHER $02 OR $03, FOLLOWED BY THE
- IMAGE WIDTH AND HEIGHT, EACH ENCODED IN 16 BITS IN HIGH/LOW ORDER.
-
- ╞OR ╓ERSION #2 IMAGES, THE IMAGE DATA FOLLOWS, BUT ╓ERSION #3 IMAGES HAVE
- MORE HEADER INFORMATION: FIVE BYTES FOR THE COMPRESSION-ENCODING META DATA
- FOLLOWED BY A TWO $00 BYTES (RESERVED), FOLLOWED BY A 16-BIT HIGH/LOW FIELD
- GIVING TELLING THE LENGTH OF THE COMMENT BLOCK, FOLLOWED BY UP TO 64╦ OF
- COMMENT TEXT (IN ╨┼╘╙├╔╔), FOLLOWED BY THE IMAGE DATA. ╔F THE IMAGE IS
- COMPRESSED, THEN THE COMPRESSION-ENCODING META DATA IS: THE REPEAT CODE
- (USUALLY $╪╪: FOR CODING REPETITIONS OF ANY ARBITRARY IMAGE BYTE), THE ZERO
- CODE (USUALLY $╪╪, FOR CODING THREE OR MORE REPETITIONS OF THE IMAGE-BYTE
- $00), THE ... OH NEVER MIND. ╔'LL FILL THIS IN NEXT TIME. ┘OU CAN EXAMINE
- THE ├ PROGRAM TO SEE HOW THE IMAGES ARE ENCODED.
-
- 8. ├╧╬├╠╒╙╔╧╬
-
- ├OOL EH?
- ------------------------------------------------------------------------┼╬─---
-
-