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Just tidy up

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This commit is contained in:
Ross Owen
2013-03-07 11:52:28 +00:00
parent ec63bf70de
commit ec026e36db
4 changed files with 5 additions and 26 deletions
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3
module_usb_audio/usb_buffer/decouple.xc
View File

@@ -1005,6 +1005,7 @@ void decouple(chanend c_mix_out,
#ifdef IAP
#if 1
GET_SHARED_GLOBAL(iap_reset, g_iap_reset);
if (iap_reset)
{
@@ -1016,6 +1017,7 @@ void decouple(chanend c_mix_out,
iap_data_collected_from_device = 0;
SET_SHARED_GLOBAL(g_iap_to_host_flag, 0);
}
#endif
// Need to handle sending ZLP on iap_to_host_usb_ep_int to signal iOS device to collect from bulk endpoint.
/* Check if buffer() has send IAP packet to host */
GET_SHARED_GLOBAL(iap_to_host_flag, g_iap_to_host_flag);
@@ -1069,7 +1071,6 @@ void decouple(chanend c_mix_out,
if (iap_data_remaining_to_device)
{
read_byte_via_xc_ptr(datum_iap, iap_from_host_rdptr);
//printintln(datum_iap);
outuint(c_iap, datum_iap);
iap_from_host_rdptr += 1;
iap_data_remaining_to_device -= 1;

3
module_usb_audio/usb_buffer/usb_buffer.xc
View File

@@ -592,7 +592,7 @@ void buffer(register chanend c_aud_out, register chanend c_aud_in, chanend c_aud
case XUD_SetData_Select(c_iap_to_host, ep_iap_to_host, tmp):
asm("#iap d->h");
// ack the decouple thread to say it has been sent to host
// ack the decouple thread to say it has been sent to host
SET_SHARED_GLOBAL(g_iap_to_host_flag, 1);
swap(iap_to_host_buffer, iap_to_host_waiting_buffer);
@@ -600,7 +600,6 @@ void buffer(register chanend c_aud_out, register chanend c_aud_in, chanend c_aud
case XUD_SetData_Select(c_iap_to_host_int, ep_iap_to_host_int, tmp):
asm("#iap int d->h");
//printintln(1);
break;
#endif