#include <sys/time.h>
#include <stdio.h>
#include <usb.h>
+#include <signal.h>
#include "xilinx.h"
static int (*ioctl_func) (int, int, void *) = NULL;
static int windrvrfd = 0;
static struct usb_bus *busses = NULL;
-static struct usb_device *usb_cable;
+static struct usb_device *usbdevice;
+static usb_dev_handle *usb_devhandle = NULL;
static unsigned long card_type;
+static int ints_enabled = 0;
#define NO_WINDRVR 1
struct usb_device_info *udi = (struct usb_device_info*)(buf+len);
udi->Descriptor.bLength = sizeof(WDU_DEVICE_DESCRIPTOR);
- udi->Descriptor.bDescriptorType = usb_cable->descriptor.bDescriptorType;
- udi->Descriptor.bcdUSB = usb_cable->descriptor.bcdUSB;
- udi->Descriptor.bDeviceClass = usb_cable->descriptor.bDeviceClass;
- udi->Descriptor.bDeviceSubClass = usb_cable->descriptor.bDeviceSubClass;
- udi->Descriptor.bDeviceProtocol = usb_cable->descriptor.bDeviceProtocol;
- udi->Descriptor.bMaxPacketSize0 = usb_cable->descriptor.bMaxPacketSize0;
- udi->Descriptor.idVendor = usb_cable->descriptor.idVendor;
- udi->Descriptor.idProduct = usb_cable->descriptor.idProduct;
- udi->Descriptor.bcdDevice = usb_cable->descriptor.bcdDevice;
- udi->Descriptor.iManufacturer = usb_cable->descriptor.iManufacturer;
- udi->Descriptor.iProduct = usb_cable->descriptor.iProduct;
- udi->Descriptor.iSerialNumber = usb_cable->descriptor.iSerialNumber;
- udi->Descriptor.bNumConfigurations = usb_cable->descriptor.bNumConfigurations;
+ udi->Descriptor.bDescriptorType = usbdevice->descriptor.bDescriptorType;
+ udi->Descriptor.bcdUSB = usbdevice->descriptor.bcdUSB;
+ udi->Descriptor.bDeviceClass = usbdevice->descriptor.bDeviceClass;
+ udi->Descriptor.bDeviceSubClass = usbdevice->descriptor.bDeviceSubClass;
+ udi->Descriptor.bDeviceProtocol = usbdevice->descriptor.bDeviceProtocol;
+ udi->Descriptor.bMaxPacketSize0 = usbdevice->descriptor.bMaxPacketSize0;
+ udi->Descriptor.idVendor = usbdevice->descriptor.idVendor;
+ udi->Descriptor.idProduct = usbdevice->descriptor.idProduct;
+ udi->Descriptor.bcdDevice = usbdevice->descriptor.bcdDevice;
+ udi->Descriptor.iManufacturer = usbdevice->descriptor.iManufacturer;
+ udi->Descriptor.iProduct = usbdevice->descriptor.iProduct;
+ udi->Descriptor.iSerialNumber = usbdevice->descriptor.iSerialNumber;
+ udi->Descriptor.bNumConfigurations = usbdevice->descriptor.bNumConfigurations;
/* TODO: Fix Pipe0! */
udi->Pipe0.dwNumber = 0x00;
- udi->Pipe0.dwMaximumPacketSize = usb_cable->descriptor.bMaxPacketSize0;
+ udi->Pipe0.dwMaximumPacketSize = usbdevice->descriptor.bMaxPacketSize0;
udi->Pipe0.type = 0;
udi->Pipe0.direction = 3;
udi->Pipe0.dwInterval = 0;
len = sizeof(struct usb_device_info);
- for (i=0; i<usb_cable->descriptor.bNumConfigurations; i++)
+ for (i=0; i<usbdevice->descriptor.bNumConfigurations; i++)
{
- struct usb_config_descriptor *conf_desc = &usb_cable->config[i];
+ struct usb_config_descriptor *conf_desc = &usbdevice->config[i];
WDU_INTERFACE **pInterfaces;
WDU_ALTERNATE_SETTING **pAlternateSettings[conf_desc->bNumInterfaces];
WDU_ALTERNATE_SETTING **pActiveAltSetting[conf_desc->bNumInterfaces];
pActiveInterface[j] = iface;
pAlternateSettings[j] = &(iface->pAlternateSettings);
- iface->dwNumAltSettings = usb_cable->config[i].interface[j].num_altsetting;
+ iface->dwNumAltSettings = usbdevice->config[i].interface[j].num_altsetting;
pActiveAltSetting[j] = &(iface->pActiveAltSetting);
len += sizeof(WDU_INTERFACE);
for (j=0; j<conf_desc->bNumInterfaces; j++)
{
- struct usb_interface *interface = &usb_cable->config[i].interface[j];
+ struct usb_interface *interface = &usbdevice->config[i].interface[j];
if (buf) {
*pAlternateSettings[j] = (WDU_ALTERNATE_SETTING*)(buf+len);
return (*ioctl_func) (fd, request, wdioctl);
}
+ fprintf(stderr,"PID %d: ",getpid());
switch(request) {
case VERSION:
version = (struct version_struct*)(wdheader->data);
{
fprintf(stderr,"Read: ");
hexdump(ut->pBuffer, ut->dwBytesTransferred);
+ fprintf(stderr,"\n");
}
- fprintf(stderr,"\n");
}
break;
case INT_ENABLE:
- fprintf(stderr,"faking INT_ENABLE");
+ fprintf(stderr,"INT_ENABLE\n");
{
struct interrupt *it = (struct interrupt*)(wdheader->data);
+ hexdump(wdheader->data, wdheader->size);
fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped);
it->fEnableOk = 1;
+ ints_enabled = 1;
//ret = (*ioctl_func) (fd, request, wdioctl);
}
#else
it->dwCounter = 0;
it->fStopped = 1;
+ ints_enabled = 0;
#endif
fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped);
}
fprintf(stderr,"unique: %lu, interfacenum: %lu, alternatesetting: %lu, options: %lx\n", usi->dwUniqueID, usi->dwInterfaceNum, usi->dwAlternateSetting, usi->dwOptions);
#ifndef NO_WINDRVR
ret = (*ioctl_func) (fd, request, wdioctl);
+#else
+ if (usbdevice) {
+ int iface;
+
+ if (!usb_devhandle)
+ usb_devhandle = usb_open(usbdevice);
+//MGMG
+ ret = usb_claim_interface(usb_devhandle, iface);
+ }
#endif
+ fprintf(stderr,"unique: %lu, interfacenum: %lu, alternatesetting: %lu, options: %lx\n", usi->dwUniqueID, usi->dwInterfaceNum, usi->dwAlternateSetting, usi->dwOptions);
}
break;
case USB_GET_DEVICE_DATA:
- fprintf(stderr,"USB_GET_DEVICE_DATA\n");
+ fprintf(stderr,"faking USB_GET_DEVICE_DATA\n");
{
struct usb_get_device_data *ugdd = (struct usb_get_device_data*)(wdheader->data);
int pSize;
fprintf(stderr, "unique: %lu, bytes: %lu, options: %lx\n", ugdd->dwUniqueID, ugdd->dwBytes, ugdd->dwOptions);
pSize = ugdd->dwBytes;
-#ifndef NO_WINDRVR
- ret = (*ioctl_func) (fd, request, wdioctl);
-#else
+ //ret = (*ioctl_func) (fd, request, wdioctl);
if (!ugdd->dwBytes) {
- if (usb_cable) {
+ if (usbdevice) {
ugdd->dwBytes = usb_deviceinfo(NULL);
}
} else {
usb_deviceinfo((unsigned char*)ugdd->pBuf);
}
-#endif
+
if (pSize) {
struct usb_device_info *udi = (struct usb_device_info*)ugdd->pBuf;
fprintf(stderr, "Vendor: %x\n", udi->Descriptor.idVendor);
-
- hexdump(ugdd->pBuf, pSize);
- fprintf(stderr, "\n");
}
}
break;
(desc->idProduct == e->matchTables[i].ProductId) &&
(desc->bDeviceClass == e->matchTables[i].bDeviceClass) &&
(desc->bDeviceSubClass == e->matchTables[i].bDeviceSubClass)) {
- struct usb_interface *interface = dev->config->interface;
- int ai;
-
- for (ai = 0; ai < interface->num_altsetting; ai++) {
- fprintf(stderr, "intclass: %x, intsubclass: %x, intproto: %x\n", interface->altsetting[i].bInterfaceClass, interface->altsetting[i].bInterfaceSubClass, interface->altsetting[i].bInterfaceProtocol);
- if ((interface->altsetting[i].bInterfaceSubClass == e->matchTables[i].bInterfaceSubClass) &&
- (interface->altsetting[i].bInterfaceProtocol == e->matchTables[i].bInterfaceProtocol)){
- /* TODO: check interfaceClass! */
- fprintf(stderr,"!!!FOUND DEVICE WITH LIBUSB!!!\n");
- usb_cable = dev;
- card_type = e->dwCardType;
- }
- }
+ int ac;
+ for (ac = 0; ac < desc->bNumConfigurations; ac++) {
+ struct usb_interface *interface = dev->config[ac].interface;
+ int ai;
+
+ for (ai = 0; ai < interface->num_altsetting; ai++) {
+ fprintf(stderr, "intclass: %x, intsubclass: %x, intproto: %x\n", interface->altsetting[i].bInterfaceClass, interface->altsetting[i].bInterfaceSubClass, interface->altsetting[i].bInterfaceProtocol);
+ if ((interface->altsetting[ai].bInterfaceSubClass == e->matchTables[i].bInterfaceSubClass) &&
+ (interface->altsetting[ai].bInterfaceProtocol == e->matchTables[i].bInterfaceProtocol)){
+ /* TODO: check interfaceClass! */
+ fprintf(stderr,"!!!FOUND DEVICE WITH LIBUSB!!!\n");
+ usbdevice = dev;
+ card_type = e->dwCardType;
+ }
+ }
+ }
}
}
}
#ifndef NO_WINDRVR
ret = (*ioctl_func) (fd, request, wdioctl);
+#else
+//handle: 0, action: 16371, status: 0, eventid: 0, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 2
+//handle: 1, action: 16371, status: 0, eventid: 0, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 2
+ e->handle++;
#endif
fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables);
{
struct interrupt *it = (struct interrupt*)(wdheader->data);
+ hexdump(wdheader->data, wdheader->size);
fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped);
#ifndef NO_WINDRVR
ret = (*ioctl_func) (fd, request, wdioctl);
#else
- if (usb_cable)
- it->dwCounter++;
+ if (usbdevice) {
+ if (it->dwCounter == 0) {
+ it->dwCounter = 1;
+ } else {
+ //FIXME: signal durch FUTEX, overload futex!
+ while(ints_enabled) {sleep(1);}
+ }
+ } else {
+ while(ints_enabled) {sleep(1);}
+ }
#endif
- fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped);
+ fprintf(stderr,"INT_WAIT_RETURN: Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped);
}
break;
struct event *e = (struct event*)(wdheader->data);
int i;
- fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables);
+ fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lx, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables);
for (i = 0; i < e->dwNumMatchTables; i++)
fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol);
//match: dev: 0:0, class: 0, subclass: 0, intclass: 0, intsubclass: 0, intproto: 0
//handle: 1, action: 1, status: 0, eventid: 109, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 90, ver: 1, nummatch: 1
//match: dev: 3fd:8, class: 0, subclass: 0, intclass: ff, intsubclass: 0, intproto: 0
- if (usb_cable) {
- struct usb_interface *interface = usb_cable->config->interface;
+ if (usbdevice) {
+ struct usb_interface *interface = usbdevice->config->interface;
e->dwCardType = card_type;
e->dwAction = 1;
e->dwEventId = 109;
- e->u.Usb.dwUniqueID = 4711;
- e->matchTables[0].VendorId = usb_cable->descriptor.idVendor;
- e->matchTables[0].ProductId = usb_cable->descriptor.idProduct;
- e->matchTables[0].bDeviceClass = usb_cable->descriptor.bDeviceClass;
- e->matchTables[0].bDeviceSubClass = usb_cable->descriptor.bDeviceSubClass;
+ e->u.Usb.dwUniqueID = 110;
+ e->matchTables[0].VendorId = usbdevice->descriptor.idVendor;
+ e->matchTables[0].ProductId = usbdevice->descriptor.idProduct;
+ e->matchTables[0].bDeviceClass = usbdevice->descriptor.bDeviceClass;
+ e->matchTables[0].bDeviceSubClass = usbdevice->descriptor.bDeviceSubClass;
e->matchTables[0].bInterfaceClass = interface->altsetting[0].bInterfaceClass;
e->matchTables[0].bInterfaceSubClass = interface->altsetting[0].bInterfaceSubClass;
e->matchTables[0].bInterfaceProtocol = interface->altsetting[0].bInterfaceProtocol;
}
#endif
- fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables);
+ fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lx, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables);
for (i = 0; i < e->dwNumMatchTables; i++)
fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol);
+
}
break;
return ret;
}
+int futex(int *uaddr, int op, int val, const struct timespec *timeout, int *uaddr2, int val3) {
+ static int (*func) (int*, int, int, const struct timespec*, int*, int) = NULL;
+ int ret;
+
+ if (!func)
+ func = (int (*) (int*, int, int, const struct timespec*, int*, int)) dlsym(REAL_LIBC, "futex");
+
+ fprintf(stderr,"FUTEX: %x\n", (unsigned int)uaddr);
+ ret = (*func) (uaddr, op, val, timeout, uaddr2, val3);
+
+ return ret;
+}
+
+
#if 0
void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset)
{
projects / usb-driver / blobdiff