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Removed specialized Endpoint_ClearControl* and Pipe_ClearControl* macros in favour of the standard Endpoint_Clear* and Pipe_Clear* macros (Atmel have confirmed no effect from setting FIFOCON on control endpoints).

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This commit is contained in:
Dean Camera 2009-04-21 06:05:50 +00:00
parent ba7cd3f22e
commit e5e7eaee7a
23 changed files with 169 additions and 228 deletions
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30
Demos/Device/Keyboard/Keyboard.c
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@ -216,20 +216,20 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
if (wLength > sizeof(KeyboardReportData))
wLength = sizeof(KeyboardReportData);
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Write the report data to the control endpoint */
Endpoint_Write_Control_Stream_LE(&KeyboardReportData, wLength);
/* Finalize the stream transfer to send the last packet or clear the host abort */
Endpoint_ClearControlOUT();
Endpoint_ClearOUT();
}
break;
case REQ_SetReport:
if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
{
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Wait until the LED report has been sent by the host */
while (!(Endpoint_IsOUTReceived()));
@ -241,28 +241,28 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
ProcessLEDReport(LEDStatus);
/* Clear the endpoint data */
Endpoint_ClearControlOUT();
Endpoint_ClearOUT();
/* Acknowledge status stage */
while (!(Endpoint_IsINReady()));
Endpoint_ClearControlIN();
Endpoint_ClearIN();
}
break;
case REQ_GetProtocol:
if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
{
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Write the current protocol flag to the host */
Endpoint_Write_Byte(UsingReportProtocol);
/* Send the flag to the host */
Endpoint_ClearControlIN();
Endpoint_ClearIN();
/* Acknowledge status stage */
while (!(Endpoint_IsOUTReceived()));
Endpoint_ClearControlOUT();
Endpoint_ClearOUT();
}
break;
@ -272,14 +272,14 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
/* Read in the wValue parameter containing the new protocol mode */
uint16_t wValue = Endpoint_Read_Word_LE();
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Set or clear the flag depending on what the host indicates that the current Protocol should be */
UsingReportProtocol = (wValue != 0x0000);
/* Acknowledge status stage */
while (!(Endpoint_IsINReady()));
Endpoint_ClearControlIN();
Endpoint_ClearIN();
}
break;
@ -289,31 +289,31 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
/* Read in the wValue parameter containing the idle period */
uint16_t wValue = Endpoint_Read_Word_LE();
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Get idle period in MSB */
IdleCount = (wValue >> 8);
/* Acknowledge status stage */
while (!(Endpoint_IsINReady()));
Endpoint_ClearControlIN();
Endpoint_ClearIN();
}
break;
case REQ_GetIdle:
if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
{
Endpoint_ClearControlSETUP();
Endpoint_ClearSETUP();
/* Write the current idle duration to the host */
Endpoint_Write_Byte(IdleCount);
/* Send the flag to the host */
Endpoint_ClearControlIN();
Endpoint_ClearIN();
/* Acknowledge status stage */
while (!(Endpoint_IsOUTReceived()));
Endpoint_ClearControlOUT();
Endpoint_ClearOUT();
}
break;