Vergil_Wong/lib_xua
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Updates for iAP reset

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This commit is contained in:
Ross Owen
2011-11-22 15:58:39 +00:00
parent e8625e2b37
commit 1115d353ef
3 changed files with 47 additions and 6 deletions
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2
module_usb_aud_shared/endpoint0/endpoint0.xc
View File

@@ -813,7 +813,7 @@ void Endpoint0( chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
if (retVal < 0)
{
g_curUsbSpeed = XUD_ResetEndpoint(ep0_in, ep0_out);
g_curUsbSpeed = XUD_ResetEndpoint(ep0_out, ep0_in);
g_config = 0;

31
module_usb_aud_shared/usb_buffer/usb_buffer.xc
View File

@@ -135,7 +135,11 @@ void buffer(register chanend c_aud_out, register chanend c_aud_in, chanend c_aud
set_thread_fast_mode_on();
#ifdef IAP
XUD_ResetEndpoint(ep_iap_to_host_int, null);
/* Note the order here is important */
XUD_ResetDrain(c_iap_to_host);
XUD_ResetDrain(c_iap_to_host_int);
XUD_GetBusSpeed(c_iap_to_host);
XUD_GetBusSpeed(c_iap_to_host_int);
#endif
#if defined(SPDIF_RX) || defined(ADAT_RX)
@@ -600,7 +604,22 @@ void buffer(register chanend c_aud_out, register chanend c_aud_in, chanend c_aud
/* IAP IN to host */
case testct_byref(c_iap_to_host, tmp):
asm("#iap d->h");
if (tmp) {
if (tmp)
{
// Is a control token so reset
//XUD_ResetEndpoint(ep_iap_to_host, null);
//printint(1);
//XUD_SetNotReady(ep_iap_to_host);
//XUD_ResetDrain(c_iap_to_host);
//XUD_GetBusSpeed(c_iap_to_host);
XUD_ResetDrain(c_iap_to_host);
XUD_ResetDrain(c_iap_to_host_int);
XUD_GetBusSpeed(c_iap_to_host);
XUD_GetBusSpeed(c_iap_to_host_int);
XUD_SetNotReady(ep_iap_to_host);
XUD_SetNotReady(ep_iap_to_host_int);
// Is a control token so reset
} else {
inuint(c_iap_to_host); // And discard
@@ -623,7 +642,13 @@ void buffer(register chanend c_aud_out, register chanend c_aud_in, chanend c_aud
{
// Is a control token so reset
//printint(1);
XUD_ResetEndpoint(ep_iap_to_host_int, null);
//XUD_ResetEndpoint(ep_iap_to_host_int, null);
XUD_ResetDrain(c_iap_to_host);
XUD_ResetDrain(c_iap_to_host_int);
XUD_GetBusSpeed(c_iap_to_host);
XUD_GetBusSpeed(c_iap_to_host_int);
XUD_SetNotReady(ep_iap_to_host);
XUD_SetNotReady(ep_iap_to_host_int);
}
else