Hi wine people Finally i can grant parallel port acces to TOPmax EEtools chip programmer. I dont know why i need to modify the wineio.c wrapper. I put below the new code with the hope that was usefull to another people. Best Regards Christian ====================== wineio.c =========================== /* * Copyright (c) 2005 Nicolas Bernard <http://www.lafraze.net/nbernard/> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Modified by Christian Schmitz <http://www.schlabs.com.ar> 2016 */ /* this is a wrapper to authorize the use of a port (eg: parallel port) * by a program which assume it can (eg wine). */ /* this program must be setuid root */ // // Usage: // wineio [your program] // // // Notes: // 1-this executable replace the binary that you normally calls // For example: // Write // wineio Tmw.exe // instead // wine Tmw.exe // // 2- The executable must be owned by root // 3- This program must be setuid root // // #include <sys/io.h> #include <sys/types.h> #include <errno.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <unistd.h> /**** adjust those values according to your configuration *****/ //#define WINE_PATH "/usr/bin/wine /home/wolf/.wine/drive_c/EETools/Tmw.exe" /* the program to launch */ //#define PORT_FROM 0x370 /* beginning of the memory area authorize */ //#define PORT_TO 0x37F /* end of it */ #define WINE_PATH "/usr/bin/wine" /* the program to launch */ //#define WINE_PATH "/home/wolf/bin/wineio2" /* the program to launch */ #define PORT_FROM 0x378 /* beginning of the memory area authorize */ #define PORT_TO 0x37F /* end of it */ #define UID 1000 /* uid of the user under which to launch the program */ /************************************************************/ int debuglevel=9; int main(int argc, char* argv[], char *const envp[]) { char** nargv; int i; //Setting permissions if (ioperm(PORT_FROM, PORT_TO - PORT_FROM + 1, 1)) { fprintf(stderr, "ioperm: %s\n", strerror(errno)); return 1; } if(debuglevel>1){ printf("\tPermissions \tOK (%04x-%04x)\n",PORT_FROM,PORT_TO); } //Malloc nargv = malloc((argc + 1) * sizeof(char*)); if (nargv == NULL) { fprintf(stderr, "malloc: unable to allocate memory\n"); return 2; } for (i = 0; i < argc; i++) nargv[i] = argv[i]; //old code do not work cannot execute wine saying //"is not elf 386 program" // nargv[argc] = NULL; //New working code nargv[0] = "wine"; nargv[argc] = 0; if(debuglevel>1){ printf("\tMalloc \tOK (%d)\n",argc); } // Setuid if (setuid(UID)) { fprintf(stderr, "setuid: %s\n", strerror(errno)); return 3; } if(debuglevel>1){ printf("\tSetuid \tOK (%d)\n",UID); } // Program execution if(debuglevel>1){ // printf("Executing prg :%s \n",nargv[1]); printf("\tExecuting :%s %s\n",WINE_PATH,nargv[1]); } execve(WINE_PATH, nargv, envp); fprintf(stderr, "execve: %s\n", strerror(errno)); return 4; } ====================== end wineio.c ===================== El Lunes 02 Mayo 2016, Christian Schmitz (derem) escribió: > > Hi, > > > > Windows programs that need to load a custom driver for hardware like a > > programmer don't work with wine. I suggest you look at the programmers > > made by Conitec at http://www.conitec.com especially the GALEP-5D. Not > > only do they work with Linux they are actually running Linux. I had the > > same problem as you and have been very happy with the 5D. > > > > Best regards, > > Fred Boatwright > > Dear Fred. > The topmax (the chip programmer) do not use driver under wine, use direct > parallel port access (0x378 if my memory does not fail). I get working on > opensuse 11.0. > > But now under opensuse 42.1 (into the wine) i dont know how give port > access to the application. And i dont know how solve the elf 386 binary > problem. > > Interesting programmer the GALEP-5D, i use TOPMAX (lpt version). > > Best Regards > Christian > > > On 05/02/2016 09:33 AM, Christian Schmitz (derem) wrote: > > > Hi everyone: > > > I am a wine user, and i migrate from opensuse 11.0 to the new opensuse > > > leap42.1. > > > > > > I have a chip programmer connected via parallel port. This programmer > > > is esential to my work, and the program run only on windows. > > > > > > In the past i use a IOWRAPPER in C that i call wineio.c. So after > > > compile wineio, give permissions (root and sticky) i can run the > > > software and program chips. > > > > > > The iowrapper used is attached to this email. This was working on > > > opensuse 11.0 (64 bits) but in opensuse LEAP 42.1 (64 bits) i got this > > > error: > > > > > > Executing prg :c:\Program Files (x86)\EEtools\Tmw.exe > > > /usr/bin/wineio: not an i386 ELF binary... don't know how to load it > > > > > > > > > I try recompile, i do make wineio, the program is compiled and run. The > > > wineio is operative becasue the text "executing prg" is in line 90 of > > > wineio.c > > > > > > > > > I dont know how get working my hardware thru wine. > > > > > > Best Regards to all, any clue will be appreciated. > > > Christian > > > -------------- next part -------------- > > > A non-text attachment was scrubbed... > > > Name: wineio.c > > > Type: text/x-csrc > > > Size: 2893 bytes > > > Desc: not available > > > URL: > > > <http://www.winehq.org/pipermail/wine-users/attachments/20160502/9c982a > > >9e /attachment.c>
