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Added newer (ASPI 3.0 ?) function stubs to WNASPI32.
Better error messages.
This commit is contained in:
Andreas Mohr
Alexandre Julliard
parent
2c268318ea
commit
4d47ec26b1
@ -1,6 +1,6 @@
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/**************************************************************************
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ASPI routines
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(C) 2000 David Elliott <dfe@netnitco.net>
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(C) 2000 David Elliott <dfe@infinite-internet.net>
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Licensed under the WINE (X11) license
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*/
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@ -28,6 +28,7 @@ HKEY_DYN_DATA
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#include <sys/stat.h>
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#include <sys/ioctl.h>
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#include <fcntl.h>
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#include <dirent.h>
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#include <unistd.h>
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#include <errno.h>
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@ -71,7 +72,7 @@ ASPI_GetNumControllers()
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if( RegOpenKeyExA(HKEY_DYN_DATA, KEYNAME_SCSI, 0, KEY_ALL_ACCESS, &hkeyScsi ) != ERROR_SUCCESS )
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{
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ERR("Could not open HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not open HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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return 0;
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}
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@ -84,7 +85,7 @@ ASPI_GetNumControllers()
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}
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if( RegQueryValueExA(hkeyControllerMap, NULL, NULL, &type, (LPBYTE)&num_ha, &cbData ) != ERROR_SUCCESS )
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{
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ERR("Could not query value HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not query value HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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num_ha=0;
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}
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RegCloseKey(hkeyControllerMap);
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@ -103,7 +104,7 @@ SCSI_GetDeviceName( int h, int c, int t, int d, LPSTR devstr, LPDWORD lpcbData )
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if( RegOpenKeyExA(HKEY_DYN_DATA, KEYNAME_SCSI, 0, KEY_ALL_ACCESS, &hkeyScsi ) != ERROR_SUCCESS )
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{
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ERR("Could not open HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not open HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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return FALSE;
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}
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@ -145,7 +146,7 @@ ASPI_GetHCforController( int controller )
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#endif
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if( (error=RegCreateKeyExA(HKEY_DYN_DATA, KEYNAME_SCSI, 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &hkeyScsi, &disposition )) != ERROR_SUCCESS )
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{
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ERR("Could not open HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not open HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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SetLastError(error);
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return hc;
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}
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@ -183,6 +184,7 @@ SCSI_OpenDevice( int h, int c, int t, int d )
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char devstr[20];
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DWORD cbData = 20;
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int fd = -1;
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char dainbread_linux_hack = 1;
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if(!SCSI_GetDeviceName( h, c, t, d, devstr, &cbData ))
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{
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@ -190,14 +192,33 @@ SCSI_OpenDevice( int h, int c, int t, int d )
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return -1;
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}
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linux_hack:
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TRACE("Opening device %s mode O_RDWR\n",devstr);
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fd = open(devstr, O_RDWR);
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if( fd < 0 )
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{
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TRACE("open failed\n");
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int len = strlen(devstr);
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FILE_SetDosError(); /* SetLastError() to errno */
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TRACE("GetLastError: %ld\n", GetLastError());
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TRACE("Open failed (%s)\n", strerror(errno));
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/* in case of "/dev/sgX", convert from sga to sg0
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* and the other way around.
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* FIXME: remove it if the distributions
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* finally manage to agree on something.
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* The best would probably be a complete
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* rewrite of the Linux SCSI layer
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* to use CAM + devfs :-) */
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if ( (dainbread_linux_hack) &&
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(len >= 3) &&
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(devstr[len-3] == 's') && (devstr[len-2] == 'g') )
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{
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char *p = &devstr[len-1];
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*p = (*p >= 'a') ? *p - 'a' + '0' : *p - '0' + 'a';
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dainbread_linux_hack = 0;
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TRACE("Retry with \"equivalent\" Linux device '%s'\n", devstr);
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goto linux_hack;
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}
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}
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return fd;
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}
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@ -227,7 +248,7 @@ SCSI_LinuxSetTimeout( int fd, int timeout )
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retval=ioctl(fd,SG_SET_TIMEOUT,&timeout);
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if(retval)
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{
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WARN("Could not set timeout errno=%d!\n",errno);
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WARN("Could not set timeout ! (%s)\n", strerror(errno));
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}
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return retval;
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@ -249,7 +270,7 @@ SCSI_LinuxDeviceIo( int fd,
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DWORD dwBytes;
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DWORD save_error;
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TRACE("Writing to Liunx sg device\n");
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TRACE("Writing to Linux sg device\n");
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dwBytes = write( fd, lpInBuffer, cbInBuffer );
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if( dwBytes != cbInBuffer )
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{
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@ -257,7 +278,7 @@ SCSI_LinuxDeviceIo( int fd,
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save_error = GetLastError();
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WARN("Not enough bytes written to scsi device. bytes=%ld .. %ld\n", cbInBuffer, dwBytes );
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if( save_error == ERROR_NOT_ENOUGH_MEMORY )
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MESSAGE("Your Linux kernel was not able to handle the amount of data sent to the scsi device. Try recompiling with a larger SG_BIG_BUFF value (kernel 2.0.x sg.h");
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MESSAGE("Your Linux kernel was not able to handle the amount of data sent to the scsi device. Try recompiling with a larger SG_BIG_BUFF value (kernel 2.0.x sg.h)");
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WARN("error= %ld\n", save_error );
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*lpcbBytesReturned = 0;
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return FALSE;
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@ -381,7 +402,7 @@ SCSI_MapHCtoController()
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if( RegCreateKeyExA(HKEY_DYN_DATA, KEYNAME_SCSI, 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &hkeyScsi, &disposition ) != ERROR_SUCCESS )
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{
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ERR("Could not open HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not open HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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return;
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}
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if( disposition != REG_OPENED_EXISTING_KEY )
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@ -425,7 +446,7 @@ SCSI_MapHCtoController()
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/* Set (default) value to number of controllers */
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if( RegSetValueExA(hkeyControllerMap, NULL, 0, REG_DWORD, (LPBYTE)&num_controller, sizeof(DWORD) ) != ERROR_SUCCESS )
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{
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ERR("Could not set value HEKY_DYN_DATA\\%s\\%s\n",KEYNAME_SCSI, KEYNAME_SCSI_CONTROLLERMAP);
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ERR("Could not set value HKEY_DYN_DATA\\%s\\%s\n",KEYNAME_SCSI, KEYNAME_SCSI_CONTROLLERMAP);
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}
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RegCloseKey(hkeyControllerMap);
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RegCloseKey(hkeyScsi);
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@ -433,6 +454,27 @@ SCSI_MapHCtoController()
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}
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#endif
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int SCSI_Linux_CheckDevices(void)
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{
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DIR *devdir;
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struct dirent *dent = NULL;
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devdir = opendir("/dev");
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for (dent=readdir(devdir);dent;dent=readdir(devdir))
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{
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if (!(strncmp(dent->d_name, "sg", 2)))
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break;
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}
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closedir(devdir);
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if (dent == NULL)
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{
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MESSAGE("WARNING: You don't have any /dev/sgX generic scsi devices ! \"man MAKEDEV\" !\n");
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return 0;
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}
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return 1;
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}
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static void
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SCSI_GetProcinfo()
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/* I'll admit, this function is somewhat of a mess... it was originally
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@ -441,8 +483,10 @@ SCSI_GetProcinfo()
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*/
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{
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#ifdef linux
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static const char procname[] = "/proc/scsi/scsi";
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FILE * procfile = NULL;
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char read_line[40], read1[10] = "\0", read2[10] = "\0";
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int result = 0;
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struct LinuxProcScsiDevice dev;
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@ -456,23 +500,35 @@ SCSI_GetProcinfo()
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HKEY hkeyScsi;
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DWORD disposition;
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procfile = fopen( "/proc/scsi/scsi", "r" );
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/* Check whether user has generic scsi devices at all */
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if (!(SCSI_Linux_CheckDevices()))
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return;
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procfile = fopen( procname, "r" );
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if( !procfile )
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{
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ERR("Could not open /proc/scsi/scsi\n");
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ERR("Could not open %s\n", procname);
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return;
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}
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result = fscanf( procfile, "Attached devices: \n");
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if( result != 0 )
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fgets(read_line, 40, procfile);
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sscanf( read_line, "Attached %9s %9s", read1, read2);
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if(strcmp(read1, "devices:"))
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{
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ERR("Incorrect /proc/scsi/scsi format");
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ERR("Incorrect %s format\n", procname);
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return;
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}
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if(!(strcmp(read2, "none")))
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{
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ERR("No devices found in %s. Make sure you loaded your SCSI driver or set up ide-scsi emulation for your IDE device if this app needs it !\n", procname);
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return;
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}
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if( RegCreateKeyExA(HKEY_DYN_DATA, KEYNAME_SCSI, 0, NULL, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &hkeyScsi, &disposition ) != ERROR_SUCCESS )
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{
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ERR("Could not create HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not create HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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return;
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}
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@ -485,7 +541,7 @@ SCSI_GetProcinfo()
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sprintf(devstr, "/dev/sg%c", 'a'+devnum);
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if( RegSetValueExA(hkeyScsi, idstr, 0, REG_SZ, devstr, strlen(devstr)+1 ) != ERROR_SUCCESS )
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{
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ERR("Could not set value HEKY_DYN_DATA\\%s\\%s\n",KEYNAME_SCSI, idstr);
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ERR("Could not set value HKEY_DYN_DATA\\%s\\%s\n",KEYNAME_SCSI, idstr);
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}
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/* Debug output */
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@ -499,12 +555,12 @@ SCSI_GetProcinfo()
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} /* while(1) */
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if( result != EOF )
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{
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ERR("Incorrect /proc/scsi/scsi format");
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ERR("Sorry, incorrect %s format\n", procname);
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}
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fclose( procfile );
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if( RegSetValueExA(hkeyScsi, NULL, 0, REG_DWORD, (LPBYTE)&num_ha, sizeof(num_ha) ) != ERROR_SUCCESS )
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{
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ERR("Could not set value HEKY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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ERR("Could not set value HKEY_DYN_DATA\\%s\n",KEYNAME_SCSI);
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}
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RegCloseKey(hkeyScsi);
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return;
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@ -192,12 +192,12 @@ ASPI_PrintSenseArea(SRB_ExecSCSICmd *prb)
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{
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DPRINTF("Request Sense reports:\n");
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if ((rqbuf[0]&0x7f)!=0x70) {
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DPRINTF("\tInvalid sense header.\n");
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DPRINTF("\tInvalid sense header: 0x%02x instead of 0x70\n", rqbuf[0]&0x7f);
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return;
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}
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DPRINTF("\tCurrent command read filemark: %s\n",(rqbuf[2]&0x80)?"yes":"no");
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DPRINTF("\tEarly warning passed: %s\n",(rqbuf[2]&0x40)?"yes":"no");
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DPRINTF("\tIncorrect blocklengt: %s\n",(rqbuf[2]&0x20)?"yes":"no");
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DPRINTF("\tIncorrect blocklength: %s\n",(rqbuf[2]&0x20)?"yes":"no");
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DPRINTF("\tSense Key: %d\n",rqbuf[2]&0xf);
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if (rqbuf[0]&0x80)
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DPRINTF("\tResidual Length: %d\n",rqbuf[3]*0x1000000+rqbuf[4]*0x10000+rqbuf[5]*0x100+rqbuf[6]);
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@ -315,8 +315,6 @@ ASPI_ExecScsiCmd(SRB_ExecSCSICmd *lpPRB)
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ASPI_DebugPrintCmd(lpPRB);
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fd = ASPI_OpenDevice(lpPRB);
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if (fd == -1) {
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TRACE("Failed: could not open device c%01dt%01dd%01d. Device permissions !?\n",
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lpPRB->SRB_HaId,lpPRB->SRB_Target,lpPRB->SRB_Lun);
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return WNASPI32_DoPosting( lpPRB, SS_NO_DEVICE );
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}
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@ -550,3 +548,20 @@ DWORD WINAPI GetASPI32DLLVersion()
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#endif
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}
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BOOL __cdecl GetASPI32Buffer(/*PASPI32BUFF*/LPVOID pab)
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{
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FIXME("(%p), stub !\n", pab);
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return TRUE;
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}
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BOOL __cdecl FreeASPI32Buffer(/*PASPI32BUFF*/LPVOID pab)
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{
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FIXME("(%p), stub !\n", pab);
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return TRUE;
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}
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BOOL __cdecl TranslateASPI32Address(LPDWORD pdwPath, LPDWORD pdwDEVNODE)
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{
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FIXME("(%p, %p), stub !\n", pdwPath, pdwDEVNODE);
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return TRUE;
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}
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@ -4,7 +4,16 @@ init WNASPI32_LibMain
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import kernel32.dll
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1 stdcall GetASPI32SupportInfo() GetASPI32SupportInfo
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# we have several ordinal clashes here, it seems...
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1 cdecl GetASPI32SupportInfo() GetASPI32SupportInfo
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2 cdecl SendASPI32Command(ptr) SendASPI32Command
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4 stdcall GetASPI32DLLVersion() GetASPI32DLLVersion
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7 stub OrdinalOnlyExport
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4 cdecl GetASPI32DLLVersion() GetASPI32DLLVersion
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# 5 is the ordinal used by Adaptec's WNASPI32 DLL
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#5 cdecl GetASPI32DLLVersion() GetASPI32DLLVersion
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6 stub RegisterWOWPost
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7 cdecl TranslateASPI32Address(ptr ptr) TranslateASPI32Address
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8 cdecl GetASPI32Buffer(ptr) GetASPI32Buffer
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# FreeASPI32Buffer: ord clash with GetASPI32DLLVersion (4), so use 14 instead
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14 cdecl FreeASPI32Buffer(ptr) FreeASPI32Buffer
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