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ehci periodic

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This commit is contained in:
hathach
2018-12-11 10:50:05 +07:00
parent 73e6bb6f5d
commit b0717275c8
6 changed files with 19 additions and 49 deletions
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10
src/host/usbh.c
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@@ -319,15 +319,16 @@ void hcd_event_device_remove(uint8_t hostid)
// a device unplugged on hostid, hub_addr, hub_port
// return true if found and unmounted device, false if cannot find
static void usbh_device_unplugged(uint8_t hostid, uint8_t hub_addr, uint8_t hub_port)
static void usbh_device_unplugged(uint8_t rhport, uint8_t hub_addr, uint8_t hub_port)
{
bool is_found = false;
//------------- find the all devices (star-network) under port that is unplugged -------------//
for (uint8_t dev_addr = 0; dev_addr <= CFG_TUSB_HOST_DEVICE_MAX; dev_addr ++)
{
usbh_device_t* dev = &_usbh_devices[dev_addr];
if (dev->rhport == hostid &&
if (dev->rhport == rhport &&
(hub_addr == 0 || dev->hub_addr == hub_addr) && // hub_addr == 0 & hub_port == 0 means roothub
(hub_port == 0 || dev->hub_port == hub_port) &&
dev->state != TUSB_DEVICE_STATE_UNPLUG)
@@ -349,11 +350,14 @@ static void usbh_device_unplugged(uint8_t hostid, uint8_t hub_addr, uint8_t hub_
usbh_pipe_control_close(dev_addr);
// hcd_device_remove(rhport, dev_addr);
is_found = true;
}
}
if (is_found) hcd_port_unplug(_usbh_devices[0].rhport); // TODO hack
// FIXME remove
if (is_found) hcd_device_remove(_usbh_devices[0].rhport, 0);
}