fullspeed devices will be detected now

[ppcskel.git] / usb / core / core.c

diff --git a/usb/core/core.c b/usb/core/core.c
index 0f30731bbb8a45f24fcfb69c92fbfc16d222395a..2028251f5726d68feb5ae3d84a61bef6b1de8f0a 100644 (file)
--- a/usb/core/core.c
+++ b/usb/core/core.c
@@ -86,13 +86,16 @@ void usb_periodic()
  * for the core. usb_add_device expected that
  * the device answers to address zero.
  */
-struct usb_device *usb_add_device()
+struct usb_device *usb_add_device(u8 lowspeed)
 {
        struct usb_device *dev = (struct usb_device *) malloc(sizeof(struct usb_device));
        dev->conf = (struct usb_conf *) malloc(sizeof(struct usb_conf));
        dev->address = 0;
-       /* send at first time only 8 bytes */
-       dev->bMaxPacketSize0 = 8;
+       dev->fullspeed = lowspeed ? 0 : 1;
+       /* send at first time only 8 bytes for lowspeed devices
+        * 64 bytes for fullspeed
+        */
+       dev->bMaxPacketSize0 = lowspeed ? 8 : 64;
 
        dev->epSize[0] = 64;
        dev->epSize[1] = 64;
@@ -156,10 +159,12 @@ struct usb_device *usb_add_device()
        /* print device info */
        lsusb(dev);
 
+#if 0
        /* select configuration */
        ret = usb_set_configuration(dev, dev->conf->bConfigurationValue);
        printf("=============\nusb_set_configuration(ret: %d) %d\n", ret, dev->conf->bConfigurationValue);
        printf("=============\nusb_get_configuration: %d\n", usb_get_configuration(dev));
+#endif
 
 #if 0
        u8 buf[8];
@@ -202,7 +207,7 @@ void lsusb(struct usb_device *dev)
        printf("iProduct(0x%02X): \"%s\"\n", dev->iProduct, dev->iProduct ? usb_get_string_simple(dev, dev->iProduct) : "no String");
        printf("iSerialNumber(0x%02X): \"%s\"\n", dev->iSerialNumber, dev->iSerialNumber ? usb_get_string_simple(dev, dev->iSerialNumber) : "no String");
        printf("bNumConfigurations 0x%02X\n", dev->bNumConfigurations);
-       
+
        u8 c, i, e;
        struct usb_conf *conf = dev->conf;
        for(c=0; c <= dev->bNumConfigurations; c++) {
@@ -241,7 +246,7 @@ void lsusb(struct usb_device *dev)
 
                                ed = ed->next;
                        } //endpoint
-                       
+
                        ifs = ifs->next;
                } //interface
 
@@ -515,6 +520,7 @@ struct usb_transfer_descriptor *usb_create_transfer_descriptor(struct usb_irp *
        td->iso = 0;
        td->state = USB_TRANSFER_DESCR_NONE;
        td->maxp = irp->epsize;
+       td->fullspeed = irp->dev->fullspeed;
 
        return td;
 }