From 04c1ff04acbffabb991979205333cd7f2b11b646 Mon Sep 17 00:00:00 2001 From: Rob Prouse Date: Thu, 15 Jun 2023 13:19:55 -0400 Subject: [PATCH] Remove CPM2.HLP --- Source/Images/Common/CPM22/CPM2.HLP | 803 ---------------------------- 1 file changed, 803 deletions(-) delete mode 100644 Source/Images/Common/CPM22/CPM2.HLP diff --git a/Source/Images/Common/CPM22/CPM2.HLP b/Source/Images/Common/CPM22/CPM2.HLP deleted file mode 100644 index 3a05d614..00000000 --- a/Source/Images/Common/CPM22/CPM2.HLP +++ /dev/null @@ -1,803 +0,0 @@ -General Information on CP/M -CP/M File References -CP/M Line Editing and Output Control -CP/M Built-In Commands -CP/M Transient Commands -Physical Device Assignments for ARIES-1 -CP/M STAT Command -CP/M PIP Command -CP/M ED Command -CP/M ASM Command -CP/M LOAD Command -The UNLOAD Command -CP/M DDT Command -The ZDT Command -CP/M SYSGEN Command -CP/M SUBMIT and XSUB Commands -CP/M BDOS -- Basic I/O Operations -CP/M BDOS -- Basic Disk Operations -CP/M File Types -CP/M BIOS Jump Vector -:General Information on CP/M - CP/Í   ió  á  monitoò  controì  prograí  foò  microcomputeò   softwarå -developmenô  whicè  useó IBM-compatiblå flexiblå diskó (floppù  disks©  foò -masó  storage®  Usinç á microcomputeò mainframå baseä oî Intel'ó  808°  oò -Zilog'ó Z8° microprocessor¬ CP/Í provideó á generaì environmenô foò prograí -construction¬  storage¬  anä editing¬ alonç witè assemblù anä prograí debuç -facilities®  Aî importanô featurå oæ CP/Í ió thaô iô caî bå easilù altereä -tï  executå  witè  anù computeò configuratioî whicè useó aî Inteì  808°  oò -Ziloç Z8° Microprocessoò anä haó aô leasô 20Ë byteó oæ maiî memorù witè  uð -tï eight IBM-compatablå diskettå drives. - Thå  CP/Í monitoò provideó accesó tï programó througè á  comprehensivå -filå  managemenô  system®   Thå  filå  subsysteí  supportó  á  nameä  filå -structure¬  allowinç dynamiã allocatioî oæ filå spacå aó welì aó sequentiaì -anä  randoí  filå  access®  Usinç thió filå system¬  uð  tï  12¸  distincô -programó caî bå storeä iî botè sourcå anä machine-executablå form. - Digitaì  Research¬  thå designeò oæ CP/M¬  haó provideä á seô oæ  ninå -manualó whicè describå thå uså anä operatioî oæ CP/Í iî detail. - - These manuals are: - 1® Aî Introductioî tï CP/Í Featureó anä Facilities - 2. ED: A Context Editor for the CP/M Disk System - 3. ASM: CP/M Assembler User's Manual - 4® DDTº CP/Í Dynamiã Debugginç Tooì User'ó Manual - 5. CP/M 1.4 Interface Guide - 6. CP/M 1.4 System Alteration Guide - 7. CP/M 2.0 User's Guide - 8. CP/M 2.0 Interface Guide - 9. CP/M 2.0 System Alteration Guide - Aó thå readeò caî see¬  CP/Í supportó á contexô editor¬  aî  assembleò -(Intel-compatable)¬  anä  á  debuggeò system®  Theså arå availablå iî  thå -basiã CP/Í package®  Therå ió á largå varietù oæ otheò softwarå  availablå -whicè  caî  ruî undeò CP/Í witè littlå oò nï modification®  Sucè  softwarå -includeó  severaì  assembleró (botè 808° anä  Z80)¬  á  symboliã  debugger¬ -severaì  high-leveì  languageó (includinç FORTRAΠ IÖ  {compiler}¬  BASIC-Å -{translator}¬  CBASIà {translator}¬ manù interpretivå BASICs¬ ALGOL¬ FOCAL¬ -anä  C)¬  anä  severaì special-purposå applicationó programó (sucè aó  texô -formattinç systemó anä accountinç systems). - Thió HELÐ Filå addresseó itselæ specificallù tï thå CP/Í 2.ø Operatinç -Systems. -:CP/M File References - - Á  filå referencå identifieó á particulaò filå oò grouð oæ fileó oî  á -particulaò  disë  attacheä tï CP/M®  Theså filå referenceó caî  bå  eitheò -unambiguouó  (ufn©  oò  ambiguouó (afn)®  Aî  unambiguouó  filå  referencå -uniquelù identifieó á singlå file¬ whilå aî ambiguouó filå referencå maù bå -satisfied by a number of different files. - - Aî  unambiguouó filå referencå ió aî exacô namå oæ thå specifieä file® -Iô consistó oæ uð tï eighô characteró iî thå filå namå anä threå characteró -in the file type. An unambiguous file reference is of the form -- - - pppppppp.sss - - Thå  characteró useä iî specifyinç aî unambiguouó filå  referencå  maù -not contain any of -- - - < > . , ; : = ? * [ ] - - Aî  ambiguouó filå referencå ió useä foò directorù searcè anä  patterî -matching®  Thå  forí  oæ  aî  ambiguouó filå referencå ió  similaò  tï  aî -unambiguouó reference¬ excepô thå symboì '?§ maù bå intersperseä throughouô -thå filå reference®  Iî variouó commandó throughouô CP/M¬  thå '?§  symboì -matcheó  anù  characteò oæ á filå namå iî thå '?§ position®  Foò  example¬ -X?Y.C?Í  wilì matcè XZY.COÍ anä X3Y.CEM®  Thå '*§ symboì ió useä tï  matcè -alì characteró oæ á filå namå oò filå type®  Foò example¬ *.COÍ wilì matcè -XZY.COM and HELP.COM, while HELP.* will match HELP.COM and HELP.HLP. -:CP/M Line Editing and Output Control - - The following are the line editing functions supported by CP/M -- - - rubout Delete and echo the last character typed at the - console. - Ctrl-È   Deletå  thå  lasô  characteò  typed»   Backspacå  onå - character; CRT-oriented - Ctrl-U Delete the entire line typed at the console. - Ctrl-Ø Deletå thå entirå linå typeä aô thå console»  Backspacå - tï thå beginninç oæ thå currenô line; CRT-oriented. - Ctrl-R Retype current command line: types a "clean line" - following character deletion with rubouts. - Ctrl-E Physical end of line: carriage is returned, but - line is not sent until the carriage return key is - depressed. - Ctrl-M Terminates input (carriage return). - Ctrl-J Terminates current input (line feed); CRT-oriented - Ctrl-C CP/M system reboot (warm start). - Ctrl-Z End input from the console (used in PIP and ED). - - Other control functions affect console output -- - - Ctrl-P Copy all subsequent console output to the currently- - assigned list device (LST:). Output is sent to both - the list device and the console device until the next - Ctrl-P is typed. - Ctrl-S Stop the console output temporarily. Program execution - and output continue when the next character is typed - at the console. Typing Ctrl-C returns control to CP/M. - - Inpuô lineó caî generallù bå uð tï 25µ characteró iî length® Theù arå -not acted upon until the carriage return key is typed. -:CP/M Built-In Commands - ERÁ  afî  -- Thå  ERÁ  (erase© commanä  removeó  fileó  froí  thå - currently logged-in disk. - DIÒ  afî -- Thå DIÒ (directory© commanä causeó thå nameó  oæ  alì - fileó whicè satisfù thå ambiguouó filå namå afî tï bå listeä - oî  thå consolå device®  Alì fileó arå listeä iæ nï afî  ió - given. - REΠ ufn1=ufn²  -- Thå  REÎ (rename© commanä allowó thå  useò  tï - changå thå nameó oæ fileó oî disk® Thå filå satisfyinç ufn² - is changed to ufn1. - SAVÅ  î ufî -- Thå SAVÅ commanä placeó î pageó (256-bytå  blocks© - onto disk from the TPA and names this file ufn. - TYPÅ  ufî -- Thå TYPÅ commanä displayó thå contentó oæ thå  ASCIÉ - sourcå  filå  ufî  oî thå currentlù logged-iî  disë  aô  thå - console device. - USEÒ î -- Upoî colä boot¬  thå useò ió automaticallù loggeä iî tï - Useò Areá 0¬  whicè ió compatablå witè CP/Í 1.´ directories® - Thå USEÒ commanä allowó thå useò tï movå tï anotheò  logicaì - areá  withiî  thå samå directory»  areaó arå numbereä  0-15® - Thå ERA¬  DIR¬  REN¬  SAVE¬  anä TYPÅ commandó applù tï  thå - current User Area. -:CP/M Transient Commands - - The CP/M standard transient commands are -- - - STAÔ  Lisô thå numbeò oæ byteó oæ storagå and data oî  thå - currentlù    logged-iî   disk¬    providå   statisticaì - informatioî  abouô  particulaò files¬  anä  displaù  oò - alter device assignment. - PIÐ Loaä thå Peripheraì Interchangå Prograí foò  subsequenô - disk file and peripheral transfer operations. - ED Load and execute the CP/M text editor program. - SUBMIT Submit a file of commands for batch processing. - XSU Useä iî conjunctioî witè SUBMIT¬ transferó alì buffereä - console input from CON: to the SUBMIT File. - - ASÍ  Loaä  thå  CP/Í assembleò anä assemblå  thå  specifieä - program from disk. - LOAÄ  Loaä thå filå iî Inteì "hex¢ machinå codå  formaô  anä - producå  á filå iî machinå executablå forí whicè caî bå - loadeä intï thå TPÁ (thió loadeä prograí becomeó á  ne÷ - command under the CCP). Š - DDT Load the CP/M debugger into the TPA and execute it. - DUMP Dump the contents of a file in hex. - - SYSGEN Create a new CP/M system diskette. - MOVCPÍ  Regeneratå  thå  CP/Í systeí foò á  particulaò  memorù - size. -:Physical Device Assignments for ARIES-1 - - Logical Device Physical Device - - CON: TTY: Model 43 Teletype - CRT: Hazeltine 1500 CRT - BAT: CRT and Modem - UC1: In=CRT, Out=CRT and Modem - RDR: TTY: Model 43 Teletype - PTR: Modem - UR1: CRT and Modem w/CRT Output - UR2: CRT and Modem - PUN: TTY: Model 43 Teletype - PTP: Modem - UP1: CRT and Modem - UP2: CRT and Modem - LST: TTY: Model 43 Teletype - CRT: Hazeltine 1500 CRT - LPT: Modem - UL1: CRT and Modem - -:CP/M STAT Command - - The STAT Command takes any of the following forms -- - -STAÔ Calculatå thå storagå remaininç oî alì activå driveó anä prinô  á - message like - x: R/W, SPACE: nnnK -- if disk is Read/Write - x: R/O, SPACE: nnnK -- if disk is Read Only -STAT x: Calculate the storage remaining on the specified drive and print - BYTES REMAINING ON x: nnnK - -STAT x:afn [$S] - Scaî thå specifieä fileó oî thå specifieä drivå (xº ió optional)¬ - anä  lisô  alì fileó whicè satisfù thå unambiguouó  referencå  iî - alphabeticaì  ordeò witè storagå requirements®  Á tablå likå thå - following is generated -- - - Size Recs Bytes Ext Acc - sssss rrrr nnnk ee a/b d:pppppppp.sss - - where - sssss -- number of virtual 128-byte records in file - This field is display if the optional $S is given - rrrr -- number of 128-byte records in each extent of the file - nnnK -- number of bytes (in K, K=1024) allocated to the file - ee -- number of 16K extensions - a/b -- access mode of file; R/O or R/W - d:pppppppp.sss -- drive name (d may be A, B, C, D) and file - name - -STAT x:=R/O - Seô thå specifieä drivå tï Reaä Only®  Thió ió cleareä bù á warí - boot. When a disk is Read Only, the message - BDOS ERR ON x: READ ONLY - will appear if there is an attempt to write to it. -STAT VAL: - Summarize the status commands. STAT VAL: will print the list -- - - Temp R/O Disk: d:=R/O - Set Indicator: d:filename.typ $R/O $R/W $SYS $DIR - Disk Status : DSK: d:DSK: - User Status : USR: - Iobyte Assign: - CON: = TTY: CRT: BAT: UC1: - RDR: = TTY: PTR: UR1: UR2: - PUN: = TTY: PTP: UP1: UP2: - LST: = TTY: CRT: LPT: UL1: - -STAT DEV: - Displaù  thå  currenô logicaì tï physicaì  devicå  mapping®  Foò - example, the list may appear as -- - - CON: = CRT: PUN: = PTP: - RDR: = UR1: LST: = TTY: - -STAT d:afn [$R/O or $R/W or $SYS or $DIR] - Seô  thå  variouó  permanenô  filå  indicators®   R/O=Read/Only¬ - R/W=Read/Write, SYS=System, DIR=Non-System - -STAT ld1=pd1, ld2=pd2, ... - Changå  thå  logicaì  tï physicaì  devicå  assignments®  Logicaì - devicå ld± ió assigneä tï physicaì devicå pd1¬  etc®  Thå  valiä - logical device names are -- - - CON: The system console device - RDR: The paper tape reader device - PUN: The paper tape punch device - LST: The output list device - - The valid physical device names are -- - - TTY: Slow speed output device (teletype) - CRT: High speed output device (cathode ray tube) - BATº Batcè processinç (CONº inpuô ió RDR:¬  CONº outpuô - is LST:) - UC1: User-defined console - PTR: Paper tape reader - PTP: Paper tape punch - UR1: User-defined reader #1 - UR2: User-defined reader #2 - UP1: User-defined punch #1 - UP2: User-defined punch #2 - LPT: Line printer - UL1: User-defined list device #1 - - -STAT d:DSK: - Lisô  thå characteristicó oæ thå disë nameä "d:"»  iæ "d:¢ ió noô -specified, list the characteristics of all active disks. A sample listing: - - d: Drive Characteristics - 65536: 128 Byte Record Capacity - 8192: Kilobyte Drive Capacity - 128: 32 Byte Directory Entries - 0: Checked Directory Entries - 1024: Records/ Extent - 128: Records/ Block - 58: Sectors/ Track - 2: Reserved Tracks - -STAT USR: - Lisô  thå  Useò  Numbeò thå useò ió currentlù  iî  anä  thå  Useò -Numberó  whicè  havå  fileó  oî thå currentlù  addresseä  disk®  Á  samplå -listing: - Active User : 0 - Active Files: 0 1 3 -:CP/M PIP Command - - PIР (Peripheraì  Interchangå  Program© ió thå  CP/Í  transienô  whicè -implementó thå basiã mediá conversioî operationó necessarù tï load¬  print¬ -punch¬  copy¬  anä  combinå  disë files®  PIÐ ió initiateä bù onå  oæ  thå -following forms -- - - PIР Engagå PIP¬  prompô thå useò witè '*'¬  anä  reaä - commanä lineó directlù froí thå console® PIÐ useä - iî  thió  waù ió exiteä bù eitheò typinç aî  emptù - commanä linå (jusô á carriagå return© oò á  Ctrl-à - as the first character of the line. - PIР cmnä Engagå PIP¬  executå thå specifieä  command¬  anä - return to CP/M. - - The form of each command line in PIP is -- - - destination = source#1, source#2, source#3, ..., source#n - - - The general forms of PIP command lines are -- - - x:=y:afî  Copù  alì  fileó satisfyinç afî froí drivå  ù  tï - drivå x®  'y§ maù bå omitted¬  and¬  iæ  so¬  thå - currently logged-in drive is selected. - x:ufn=yº  Copù thå filå giveî bù ufî froí ù tï x®  'x§ maù - bå omitted¬  and¬  iæ so¬  thå currentlù logged-iî - drive is selected. - x:afn=y:afî Likå thå above¬ buô ø and/oò ù maù bå omitted» thå - defaulô   drivå  ió  selecteä  foò   thå   omitteä - drive(s). - ld=pä  Copù  froí thå specifieä physicaì devicå  tï  thå - specifieä  logicaì device®  Valiä logicaì deviceó - are -- - CON:, RDR:, PUN:, LST: - Valid physical devices are -- - TTY:, CRT:, UC1:, PTR:, PTP:, UR1:, UR2:, - UP1:, UP2:, LPT:, UL1: - - - Additional device names which may be used in PIP commands are -- - - NUL: Send 40 Nulls (ASCII 0) to the device. - EOF: Send a CP/M End of File character (ASCII Ctrl-Z). - INP: Special PIP input source to be patched (see manual). - OUTº  Speciaì  PIР outpuô destinatioî tï  bå  patcheä  (seå - manual). - PRNº  Samå aó LST:¬  buô tabó arå expandeä aô  everù  eightè - characteò position¬ lineó arå numbered¬ anä pagå ejectó - are inserted every 60 lines with an initial eject. - - - Thå  useò  caî  alsï specifù onå oò morå PIР parameteró  encloseä  iî -square brackets separated by zero or more blanks. These parameters are -- - -   Blocë modå transfer®  Datá ió buffereä bù PIÐ untiì aî ASCIÉ X- - Off character (Ctrl-S) is received from the source device. - Dî  Deletå characteró whicè extenä pasô columî î iî thå transfeò  oæ - data to the destination from the character source. - E Echo all transfer operations to the console. - F Filter (remove) form feeds from the file. - Gn Get File from User Number n (n in the range 0 - 15) - È Heø datá transfer® Alì datá ió checkeä foò propeò Inteì heø filå - format. - I Ignore ':00' records in the transfer of Intel hex format file. - L Translate upper case to lower case alphabetics. - N Add line numbers to each line transferred to the destination. - O Object file (non-ASCII) transfer. Ignore End of File. - - Pn Include page ejects at every n lines. - Qs^Ú Quiô  copyinç froí thå sourcå devicå oò filå wheî thå  strinç  ó - (terminated by Ctrl-Z) is encountered. - R Read system files - Ss^Z Start copying from the source file when the string s is seen. - Tn Expand tabs to every nth column. - U Translate lower case to upper case alphabetics. - V Verify that data has been copied correctly. - W Write over R/O files without console interrogation - Z Zero the parity bit on input for each ASCII character. -:CP/M ED Command - - Thå  EÄ  Prograí  ió thå CP/Í  systeí  contexô  editor¬  whicè  allowó -creatioî anä alteratioî oæ ASCIÉ files®  Completå detailó arå giveî iî thå -user's manual. - - The following are the error indicators given by ED -- - - ? Unrecognized Command - > Memory buffer full - # Cannot apply command the number of times specified - O Cannot open LIB file in R command - - - The following are the control characters recognized by ED -- - - ^C System reboot - ^E Physical (not entered in command) - ^H Character delete (backspace) - ^I Logical tab - ^J New line (line feed) - ^L Logical in search and substitute strings - ^M New line (carriage return) - ^U Line delete - ^X Line delete and backspace - ^Z String terminator - Rubout Character delete - Break Discontinue command - - - The following are the commands recognized by ED -- - - nA Append lines - +/- B Beginning/Bottom of buffer - +/- nC Move character positions - +/- nD Delete characters - E Exit - nFs^Z Find string - H End edit, close and reopen files - Is^Z Insert characters - nJ Place strings in juxtaposition - +/- nK Kill (delete) lines - +/- nL Move down/up lines - nM Macro definition - O Return to original file - +/- nP Move and print pages - Q Quit with no file changes - R Read library file - - nSs1^Zs2^Z - Substitute s2 for s1 - +/- nT Type lines - +/- U Translate lower to upper case if U; none if -U - +/- V Engage/disengage line numbers (verify) - 0V Print memory buffer info (free/total usage) - nW Write lines - nX Transfer n lines to X$$$$$$$.LIB - 0X Empty X$$$$$$$.LIB - nZ Sleep - +/- n Move and type (+/- nLT) - n: Move to absolute line (V engaged) - :n Process from current line to specified line (V engaged) -:CP/M ASM Command - - Thå ASÍ Commanä loadó anä executeó thå CP/Í 808° assembler®  Iô ió oæ -the form -- - - ASM filename.xyz - -where - - filename ... is the name of the file 'filename.ASM' to assemble - x ... designates the disk name which contains the source - y ... designates the disk name to contain the hex file - (y=Z suppresses generation of the hex file) - z ... designates the disk name to contain the print file - (y=X lists on CON:, y=Z suppresses listing) - - Refer to the ASM Manual for further details. -:CP/M LOAD Command - - Thå LOAÄ Commanä readó thå filå specified¬ whicè ió assumeä tï contaiî -Inteì heø formaô machinå codå anä produceó á memorù imagå filå whicè caî bå -subsequently executed (converts .HEX to .COM files). It is of the form -- - - LOAD filename - -where filename is the name of the file 'filename.HEX'. -:The UNLOAD Command - - Thå UNLOAÄ Commanä doeó thå reverså oæ thå LOAÄ Commanä -- iô convertó -COM files to HEX files. It is of the form -- - - UNLOAD filename - -where filename is the name of the file 'filename.COM'. -:CP/M DDT Command - - Thå  DDÔ  Prograí allowó dynamiã interactivå testinç anä debugginç  oæ -programs generated in the CP/M environment. It is invoked by -- - - DDT - DDT filename.HEX Š DDT filename.COM - -where 'filename' is the name of the program to be loaded or tested. - - DDT responds to the normal CP/M input line editing characters. - - - DDT responds to the following commands -- - - As Perform inline assembly starting at the specified address s. - D Display memory from the current address for 16 display lines. - Ds Display memory from address s for 16 display lines. - Ds,f Display memory from address s to address f. - Fs,f,c - Fill memory from start address s to final address f with byte c. - - G Start execution at the current value of the PC. - Gs Start execution at the specified address s. - Gs,â Starô executioî aô thå specifieä addresó ó anä seô á  breakpoinô - at the address b. - Gs,b,c - Same as above with breakpoints at b and c. - G,b Start execution at the current value of the PC with breakpoint b. - G,b,c - Same as above with breakpoints at b and c. - - - If Insert a file name f into the default FCB. - - L List 12 lines of disassembled code from the current address. - Ls List 12 lines from the specified address s. - Ls,f List lines of disassembled code from s to f. - - Ms,f,d - Move the block from address s to f to destination at address d. - - R Read file in FCB into memory at 100H. - Rb Read file in FCB into memory with offset b from 100H. - - Ss Set (examine and alter) memory starting at address s. - - - T Trace the next instruction. - Tn Trace the next n instructions. - - U Untrace -- like Trace, but intermediate steps are not displayed. - - X Examine all registers and flags. - Xr Examine specified registers or flag, where r may be -- - C Carry flag - Z Zero flag - M Minus (sign) flag - I Interdigit Carry flag - A Accumulator - B BC Reg pair - D DE Reg pair - H HL Reg pair - S Stack pointer - P PC -:The ZDT Command - - ZDT is a Z80 version of DDT. It is invoked by typing -- - - ZDT - - Thå  commandó  recognizeä bù ZDÔ arå inpuô iî  single-characteò  inpuô -mode®  Nï  inpuô linå editinç ió done¬  anä eacè commanä expectó aî  exacô -input®  Alì bytå valueó arå exactlù twï characters¬  anä alì addresseó arå -exactly four characters. - - - The commands recognized by ZDT are -- - - A bbbb - Enteò ASCIÉ characteró intï memorù froí keyboarä startinç aô - address bbbb. - B - Warm Boot -- Return to CP/M. - C bbbb eeee nnnn - Comparå  memorù froí addresó bbbâ tï addresó eeeå  tï  blocë - starting at nnnn. - D bbbb eeee - Dump memory from bbbb to eeee. - E bbbb eeee - Searcè  foò  ASCIÉ strinç froí bbbâ tï eeee®  Strinç ió  aô - most 16 characters. String is terminated by . - F bbbb eeee - Searcè  foò  heø  strinç  froí  bbbâ  tï  eeee®  Strinç  ió - terminated by . - - G - Go to next breakpoint. - H aaaa nnnn - Hex add and subtract. Computes aaaa+nnnn and aaaa-nnnn. - I nn - Input. Prints value at port nn. - J nnnn - Jump to and execute at location nnnn. - K - Keyboard echo. - L filename.typ nnnn - Loads specified disk file into location nnnn. - M bbbb eeee nnnn - Move block from bbbb to eeee-1 to nnnn. - N aaaa - Enter offset aaaa for loading. - O nn dd - Output byte dd to port nn. - - P bbbb - Inpuô heø intï memorù froí keyboarä startinç aô bbbb®  or backs pointer. - Q bbbb eeee - Dumps from bbbb to eeee in ASCII. - R n ll tt ss bbbb - Reaä blocë oæ datá froí disë î oæ lengtè lì (256-bytå pages© - starting at track tt and sector ss placing the data at bbbb. - S bbbb eeee - Disassembly (symbolic dump) from bbbb to eeee. - T bbbb eeee - Destructive memory test from bbbb to eeee-1. - U bbbb - Set breakpoint at bbbb. - V - Display all currently-set breakpoints. - - W n ll tt ss bbbb - Writå oî disë î thå datá aô bbbâ foò á lengtè oæ lì startinç - at track tt, sector ss. ll is in 256-byte pages. - X - Display registers. - Z bbbb eeee dd - Zero or set memory from bbbb to eeee-1 with byte dd. -:CP/M SYSGEN Command - - Thå  SYSGEÎ transienô commanä allowó generatioî oæ aî initializeä disë -containing the CP/M Operating System. - - It is invoked by typing - - SYSGEN - - Oncå invoked¬  thå useò ió prompteä througè thå session® Refeò tï thå -CP/M Manual for further details. -:CP/M SUBMIT and XSUB Commands - - Thå  SUBMIÔ  commanä allowó CP/Í commandó tï bå batcheä  togetheò  foò -automatic processing. The form of this command is - - SUBMIT ufn parm1 parm2 ... parmn - - Thå ufî giveî iî thå SUBMIÔ commanä musô bå thå filenamå (noô type© oæ -á  filå whicè existó oî thå currentlù logged-iî disë witè aî  assumeä  filå -type of '.SUB'. Refer to the CP/M Manual for further details. - Thå  XSU  commanä extendó thå poweò oæ  thå  SUBMIÔ  facility®  Wheî -specifieä  aó thå firsô linå oæ á SUBMIÔ File¬  iô self-relocateó  directlù -belo÷ thå CCP®  Alì subsequenô SUBMIÔ commanä lineó arå processeä bù XSUB¬ -sï  thaô  programó  whicè reaä buffereä consolå inpuô  (BDOÓ  Functioî  10© -receivå inpuô directlù froí thå SUBMIÔ File®  Whilå XSU ió iî memory¬  iô -printó  thå messagå "(xsuâ active)¢ oî eacè warí boot®  Aî examplå oæ  thå -use of XSUB to display memory from 100H to 1FFH is -- - XSUB - DDT - D100,1FF - G0 -:CP/M BDOS -- Basic I/O Operations - Function and Number Input Parameters Output Parameters - - System Reset 0 None None - Read Console 1 None ASCII Char in A - Write Console 2 ASCII Char in E None - Read Reader 3 None ASCII Char in A - Write Punch 4 ASCII Char in E None - Write List 5 ASCII Char in E None - Direct Con I/O 6 ASCII Char in E I/O Status in A if E=0FFH - Get I/O Status 7 None I/O Status in A - Put I/O Status 8 I/O Status in E None - Print Buffer 9 Address of string None - terminated by $ - in DE Š Read Buffer 10 Address of Read Read Buffer is filled - Buffer in DE - Console Ready 11 None LSB of A is 1 if char - ready -*All function numbers are passed in Reg C. - -I/O Status Byte -- - - Value Bits 6&7 Bits 4&5 Bits 2&3 Bits 0&1 - - 00 CON:=TTY: RDR:=TTY: PUN:=TTY: LST:=TTY: - 01 CRT: PTR: PTP: CRT: - 10 BAT: UR1: UP1: LPT: - 11 UC1: UR2: UP2: UL1: - -Read Buffer -- - - Byte Function - - 1 Maximum Buffer Length - 2 Current Buffer Length (returned value) - 3-n Data (returned values) - - -:CP/M BIOS -- Basic Disk Operations - - Function and Number Input Parameters Output Parameters - - Return Version # 12 None Version Info in HL - H=0 CP/M, H=1 MP/M - L=00 CP/M 1.x, 2x 2.x - Init BDOS 13 None None - Log-In Disk 14 Value in Reg E None - A=0, B=1, C=2, - D=3 - Open File 15 Address of FCB Byte address of FCB - in DE if found or 0FFH if not - Close File 16 Address of FCB Byte address of FCB - in DE if found or 0FFH if not - Search for File 17 Address of FCB Byte address of FCB (0-3) - in DE if found or 0FFH if not - Search for Next 18 Address of FCB Byte address of next FCB - in DE if found or 0FFH if not - Delete File 19 Address of FCB Byte address of FCB (0-3) - in DE if found or 0FFH if not - - Function and Number Input Parameters Output Parameters - - Read Next Record 20 Address of FCB 0=successful read - in DE 1=read past EOF - 2=reading random data - Write Next Rec 21 Address of FCB 0=successful write - in DE 1=error in extending - 2=end of disk data - 255=no more dir space - Make File 22 Address of FCB Byte address of FCB or - in DE 255 if no more dir space - Rename FCB 23 Address of FCB Byte Address of Dir entry - in DE or 255 if no match - Return Log Code 24 None Login vector in HL - Read Drive No 25 None Number of logged-in drive - (A=0, B=1, C=2, D=3) - Set DMA Address 26 Address of 128 None - byte buffer in DE - - Function and Number Input Parameters Output Parameters - - Geô Alloã Vecô 2· Nonå Allocatioî Vecô Addò  iî - HL - Write Prot Disk 28 None None - Get R/O Vect 29 None HL=R/O Vect Val - Set File Attrib 30 Ptr to FCB in DE Dir code in A - Get Disk Parms 31 None HL=DPB Address - Set/Get Usr Code 32 E=0FFH (get)/Code A=Current code (get)/no - (set) value (set) - Read Random 33 DE=FCB addr A=return code - 1=reading unwritten data - 2=(not used) - 3=can't close curr ext - 4=seek to unwritten ext - 5=(not used) - 6=seek past end of disk - - Function and Number Input Parameters Output Parameters - - Write Random 34 DE=FCB addr A=return code - 1=reading unwritten data - 2=(not used) - 3=can't close curr ext - 4=seek to unwritten ext - 5=dir overflow - 6=seek past end of disk - Compute File Siz 35 DE=FCB addr Random Rec Field set - to file size - Set Random Rec 36 DE=FCB addr Random Rec Field set - - -*All function numbers are passed in Reg C - -:CP/M File Types - AIN ALGOL 60 Intermediate ALG ALGOL 60 Source File - ASM Assembler Source File BAK Backup File - BAS BASIC Source File C C Source File - COB COBOL Source File COM "Command" File - FOR FORTRAN IV Source File HEX Intel "hex" code file - HLP HELP File INT BASIC Intermediate File - LST Listing File MAC MACRO-80 Source File - PAS PASCAL Source File PRN Assembler Listing File - REL Relocatable Module SRC PASCAL/MT Source File - SUB SUBMIT File SYM Symbol File - TC Tiny-C Source File TFS TFS Source File - TXT Text File $$$ Temporary File -:CP/M BIOS Jump Vector - - Thå  followinç ió á tablå representinç thå entrù pointó intï thå  CP/Í -BIOS of the major routines accessable to the user -- - - - Routine Relative Offset Comment - - BOOT 00H Cold Start - WBOOT 03H Warm Start - CONST 06H Console Status - Reg A = 00 if no char ready - Reg A = FF if char ready - CONIN 09H Console char in (Reg A) - CONOUT 0CH Console char out (Reg C) - LIST 0FH List out (Reg C) - PUNCH 12H Punch out (Reg C) - READER 15H Reader in (Reg A) - - Routine Relative Offset Comment - - HOME 18H Move to track 00 - SELDSK 1BH Select disk given by Reg C (A=0,B=1,...) - SETTRË  1EÈ  Seô  tracë  addresó  giveî  bù  Reç  Ã - (0...76) - SETSEà 21È  Seô  sectoò  addresó giveî  bù  Reç  Ã - (1...26) - SETDMA 24H Set subsequent DMA address (RP B&C) - READ 27H Read track/sector (block) - WRITE 2AH Write track/sector (block) - LISTST 2DH List Device Status - Reg A = 00 if no char ready - Reg A = FF if char ready - SECTRAΠ 30È Translatå sectoò numbeò iî Reç à usinç - tablå pointeä tï bù DE» physicaì sectoò - number returned in Reg L - \ No newline at end of file