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- ; RANDDRV.SYS random number driver for RNG-810 or similar hardware
- ; Copyright (C) 1994 Paul Elliot
- ;
- ; This program is free software; you can redistribute it and/or
- ; modify it under the terms of the GNU General Public License
- ; as published by the Free Software Foundation; either version 2
- ; of the License, or (at your option) any later version.
- ;
- ; This program is distributed in the hope that it will be useful,
- ; but WITHOUT ANY WARRANTY; without even the implied warranty of
- ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- ; GNU General Public License for more details.
- ;
- ; You should have received a copy of the GNU General Public License
- ; along with this program; if not, write to the Free Software
- ; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- ;
- ;Paul.Elliott@Hrnowl.LoneStar.Org
- ;
- ;Paul Elliott
- ;
- ;3986 South Gessner #224 Houston TX 77063
- ;use ideal mode instead of masm mode
- %pagesize
- IDEAL
- %title "end of resident part of _TEXT segment"
- %pagesize 55,132
- ;show code actually assembled by fancy assembler directives!
- %MACS
-
- ;must use compact because the stack is far in a driver therefore
- ;local data is far.
- ASMMODEL EQU COMPACT
-
-
- ;os/2 now requires 386.
- P386
- ;enable local symbols
- locals
-
- ;
- ; define all sequences
- macro DefineSegment segmentName,alignmentType,classType
- segment segmentName alignmentType public classType
- ends segmentName
- endm
- ; make sure the data segment is the first one in the .sys module
- ;
- ;driver requires first group be data, second code
- ;driver header must be first.
- group DGROUP _HEADER,_RDATA,_INIT_,_INITEND_,_EXIT_,_EXITEND_,_RBSS,_RBSSEND,_BSS,_BSSEND,_DATA
- ;
- DefineSegment _HEADER,para,'DATA'
- DefineSegment _DATA,para,'DATA'
- DefineSegment _RDATA,para,'DATA'
- DefineSegment _INIT_,word,'INITDATA'
- DefineSegment _INITEND_,byte,'INITDATA'
- DefineSegment _EXIT_,word,'EXITDATA'
- DefineSegment _EXITEND_,byte,'EXITDATA'
- DefineSegment _RBSS,word,'DATA'
- DefineSegment _RBSSEND,byte,'DATA'
- DefineSegment _BSS,word,'BSS'
- DefineSegment _BSSEND,byte,'BSSEND'
- ;
- group CGROUP _TEXT,_ITEXT
- ;
- DefineSegment _TEXT,word,'CODE'
- DefineSegment _ITEXT,word,'CODE'
-
-
- ; This code defines the end of the resident portion
- ; of the _TEXT segment.
- ; defines the memory limit _CodeEnd
-
- segment _TEXT
- public _CodeEnd
- label _CodeEnd byte
- ends _TEXT
- end ;
-