Changeset c95c00e in mainline for uspace/drv/bus/usb/uhci/hc.c

Timestamp:

2013-01-06T02:46:00Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

3848fec

Parents:

ea30cc1

Message:

uhci: Add root hub emulation.

This device uses libusbvirt and si controlled by standard usbhub driver.

File:

• uspace/drv/bus/usb/uhci/hc.c (modified) (3 diffs)

uspace/drv/bus/usb/uhci/hc.c

@@ -130 +130 @@
         memcpy(cmds, uhci_irq_commands, sizeof(uhci_irq_commands));
         uhci_regs_t *registers = (uhci_regs_t *) regs;
-        cmds[0].addr = &registers->usbsts;
-        cmds[3].addr = &registers->usbsts;
+        cmds[0].addr = (void*)&registers->usbsts;
+        cmds[3].addr = (void*)&registers->usbsts;
 
         return EOK;
@@ -242 +242 @@
         }
         (void)hc_debug_checker;
+
+        uhci_rh_init(&instance->rh, &instance->registers->ports[0]);
 
         return EOK;
@@ -406 +408 @@
         assert(instance);
         assert(batch);
+
+//      if (batch->ep->address == uhci_rh_get_address(&instance->rh))
+//              return uhci_rh_schedule(&instance->rh, batch);
+
         uhci_transfer_batch_t *uhci_batch = uhci_transfer_batch_get(batch);
         if (!uhci_batch) {