distribution/0040755000000000000000000000000007263513072012304 5ustar rootrootdistribution/disaindust.h0100644000000000000000000000117307263512647014632 0ustar rootroot #ifndef DISAINDUST_H #define DISAINDUST_H #include #define disaindust_major 161 #define MAXCARD 4 #define REGIONLENGTH 8 #define DISAINDUST_WRITE_PORT _IOW(disaindust_major, 0 , int) #define DISAINDUST_READ_PORT _IOR(disaindust_major, 1 , int) #define DISAINDUST_SELECT_PORT _IOW(disaindust_major, 2 , int) #define DEVICE_NAME "disaindust" #define PORT1 0 #define PORT2 1 #define PORT3 2 #define PORT4 3 #define PORT5 4 #define PORT6 5 #define PORT7 6 #define PORT8 7 int ReadIsaIndustPort(int file_desc,int port); int WriteIsaIndustPort(int file_desc,int port,int data); #endif distribution/disaindust.o0100644000000000000000000000662007263512671014640 0ustar rootrootELF4( UEf@*%;} 1 t&ÐU  1UEPRJ*9Et *t&; }fU  t&ÐUE9Eu 1 ÐUE ffM AÉUE ff@ÐUVSE]uf@*ȁ@tw @t\t5RvEEUjEPQ#t&Ej]SQCS1e[^US`P`Ѓ~h@uhvPhj5|hj5 h hhà |h1j5؋]ÐUj5hhh@L801.01kernel_version=2.2.14-3.0parm_Base_Addr=iauthor=Deltadescription=Decision ISA Industrial Card DriverDisabling CPUID Serial number...done. <3>This drive only can open one time. <3>ISA Industrial card: I need IO address!! ISA Industrial card:I use 0x%x to be my IO address! disaindustISA Industrial card:Register Successful ISA Industrial card:Unregister Successful!! GCC: (GNU) egcs-2.91.66 19990314/Linux (egcs-1.1.2 release).symtab.strtab.shstrtab.text.rel.text.data.rel.data.bss.note.modinfo.rodata__ksymtab.comment@!  ` +d 1 h ( ;D@DF`p Om WMaM=j$P  t  #86LKFW[ @k` y7"+ @0#/6CRbql+disaindust.cgcc2_compiled.cardsdisaindust_releasedisaindust_readdisaindust_writerevdisaindust_fopsdev_count.468__module_kernel_versionBase_Addr__module_parm_Base_Addrdisaindust_open__this_moduleMyreadMywritedisaindust_ioctl__put_user_1__module_author__module_descriptioninit_moduleprintkcheck_regionrequest_regionregister_chrdevrelease_regioncleanup_moduleunregister_chrdev"=Cr{4Bb{  $.!=DJO[`"sx"}$$(4<Ddistribution/test.c0100644000000000000000000000145707263512676013444 0ustar rootroot#include "disaindust.h" #include "disaindustlib.c" #include #include /* open */ #include /* exit */ #include /* Main - Call the ioctl functions */ main() { int file_desc, i,count=0; char buf[255]; char b=1; char *msg = "Message passed by ioctl\n"; sprintf(buf,"/dev/%s\0",DEVICE_NAME); file_desc = open(buf, O_RDONLY); if (file_desc < 0) { printf ("Can't open device file: %s\n", buf); exit(-1); } WriteIsaIndustPort(file_desc,PORT3,0x0); do{ WriteIsaIndustPort(file_desc,PORT3,b); b=b<<1; count++; if(count%8==0) b=1; WriteIsaIndustPort(file_desc,PORT4,0); sleep(1); WriteIsaIndustPort(file_desc,PORT4,0xff); sleep(1); } while(count<1000); close(file_desc); } distribution/test1.c0100644000000000000000000000115407263512700013503 0ustar rootroot#include "disaindust.h" #include "disaindustlib.c" #include #include /* open */ #include /* exit */ #include #include /* Main - Call the ioctl functions */ main() { int file_desc,data,i,j=0; char buf[255]; sprintf(buf,"/dev/%s\0",DEVICE_NAME); file_desc = open(buf, O_RDONLY); if (file_desc < 0) { printf ("Can't open device file: %s\n", buf); exit(-1); } WriteIsaIndustPort(file_desc,PORT3,0x65); printf("I write 0x65\n"); printf("I read %02x\n",(unsigned char)ReadIsaIndustPort(file_desc,PORT3)); close(file_desc); } distribution/Readme.txt0100644000000000000000000000257407263512766014260 0ustar rootrootHere is the linux driver of Decision ISA Industrial card. And this driver is tested well on the kernel with version 2.2.14. To decompress the file: tar xvzf isaindustdist.tgz After you decompress the isaindustdist.tgz file, do the following steps: ->1.Login as root. ->2.[vi/joe] install Here you need to modify one line in the file "install",because we should tell driver what the IO address that card uses.The line that you need to modify is "ioaddr=0x180".It means that the card use 0x180 as its IO address. Ex: If the card use 0x360 address , you just modify the line "ioaddr=0x180" into "ioaddr=0x360" , then save the file. ->3.chmod +x install ->4.chmod +x uninstall ->5.install After you run 5th step , you will see "Register Successful", then it will build a device node in "/dev" named "/dev/disaindust". If you want to remove the driver , please run the 6th step. 6.uninstall Note: You can compile "test.c". It is the basic I/O program for 8255. Another "test1.c" is used for test the 8253 timer. There are 6 function on this driver: int WriteIsaIndustPort(int file_desc,int port,char value); - Use to send data. Where: file_desc port - the port to send data value - the value to send char ReadIsaIndustPort(int file_desc,int port); - Use to get data. Where: file_desc - is the file handle port - the port to get data distribution/disaindustlib.c0100644000000000000000000000072207263513022015277 0ustar rootroot#include "disaindust.h" #include /* ioctl */ int WriteIsaIndustPort(int file_desc, int port,int value) { int ret_val; ret_val = ioctl(file_desc, DISAINDUST_SELECT_PORT, port); ret_val = ioctl(file_desc, DISAINDUST_WRITE_PORT, value); return ret_val; } int ReadIsaIndustPort(int file_desc, int port) { int ret_val; ioctl(file_desc, DISAINDUST_SELECT_PORT, port); ioctl(file_desc, DISAINDUST_READ_PORT, &ret_val); return ret_val; } distribution/install0100755000000000000000000000100607263513027013672 0ustar rootroot#!/bin/sh module="disaindust" device="disaindust" group="root" mode="664" major="161" ioaddr=0x180 # invoke insmod with all arguments we got /sbin/insmod -f $module.o Base_Addr=$ioaddr $* || exit 1 #major=`cat /proc/devices | awk "\\$2==\"$module\" {print \\$1}"` # Remove stale nodes and replace them, then give gid and perms # Usually the script is shorter, it's scull that has several devices in it. rm -f /dev/${device} mknod /dev/${device} c $major 0 chgrp $group /dev/${device} chmod $mode /dev/${device} distribution/uninstall0100755000000000000000000000025307263513072014240 0ustar rootroot#!/bin/sh module="disaindust" device="disaindust" # invoke rmmod with all arguments we got /sbin/rmmod $module $* || exit 1 # Remove stale nodes rm -f /dev/${device}