Upload

Digital Research

CPM OPERATING SYSTEMS/CPM 8000 (CPM8K)/P-CP M-Z8K SOURCES/pg/pgmaa.tex

@@ -0,0 +1,97 @@
+
+.bp odd
+.pn 141
+.cs 5
+.mt 5
+.mb 6
+.pl 66
+.ll 65
+.po 10
+.hm 2
+.fm 2
+.ft All Information Presented Here is Proprietary to Digital Research
+.he
+.ce 2
+.sh
+Appendix A
+.sp
+.sh
+Summary of BIOS Functions
+.sp 2
+.he CP/M-8000 Programmer's Guide             A  Summary BIOS Functions
+.pp 5
+Table A-1 lists the BIOS functions supported by CP/M-8000.  For
+more details on these functions, refer to the \c
+.ul
+CP/M-8000 Operating System System Guide. 
+.qu
+.sp 2
+============= ADD OR REFERENCE DESCRIPTION OF MEMORY MANAGEMENT ==========
+============= AND CONTEXT SWITCH FUNCTIONS DONE WITH SC #1      ==========
+============= (mem_cpy, map_adr, xfer)				==========
+.ce
+.sh 
+Table A-1.  Summary of BIOS Functions
+.qs
+.sp 2
+.ix Init function
+.ix Warm Boot function
+.ix Const function
+.ix Conin function
+.ix Conout function
+.ix List function
+.ix Auxiliary Output function
+.ix Auxiliary Input function
+.ix Home function
+.ix Seldsk function
+.ix Settrk function
+.ix Setsec function
+.ix Setdma function
+.ix Read function
+.ix Write function
+.ix Listst function
+.ix Sectran function
+.ix Get Memory Region Table Address function
+.ix Get I/O Byte function
+.ix Set I/O Byte function
+.ix Flush Buffers function
+.ix Set Exception Vector function
+.nf
+     Function              F#       Description 
+.sp
+     Init                   0    Called for Cold Boot
+     Warm Boot              1    Called for Warm Start
+     Const                  2    Check for Console Character 
+                                 Ready
+     Conin                  3    Read Console Character In
+     Conout                 4    Write Console Character Out
+     List                   5    Write Listing Character Out
+     Auxiliary Output       6    Write Character to Auxiliary
+                                 Output Device
+     Auxiliary Input        7    Read from Auxiliary Input 
+                                 Device
+     Home                   8    Move to Track 00
+     Seldsk                 9    Select Disk Drive
+     Settrk                10    Set Track Number
+     Setsec                11    Set Sector Number
+     Setdma                12    Set DMA Offset Address
+     Read                  13    Read Selected Sector
+     Write                 14    Write Selected Sector
+     Listst                15    Return List Status
+     Sectran               16    Sector Translate
+     Get Memory Region
+     Table Address         18    Address of Memory Region 
+                                 Table
+     Get I/O Byte          19    Get I/O Mapping Byte
+     Set I/O Byte          20    Set I/O Mapping Byte
+     Flush Buffers         21    Writes Modified Buffers 
+     Set Exception Vector  22    Sets Exception Vector
+.sp 2
+.ce
+End of Appendix A
+.bp
+.he CP/M-8000 Programmer's Guide                     End of Appendix A
+.sp 50
+.nx appb
+
+