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Removed two-step endpoint/pipe bank clear and switch sequence for smaller, faster endpoint/pipe code.

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Added spacing between multiple paragraphs in Doxygen \note sections.

Removed call to the clock prescaler reset function in the Teensy bootloader to save space - the user application is accessed via a watchdog reset anyway, so the prescale reset would only affect the speed of the bootloader itself.
This commit is contained in:
Dean Camera 2010-04-13 23:29:11 +00:00
parent 19ecd04f37
commit 7b79325aa0
17 changed files with 76 additions and 37 deletions
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11
LUFA/Drivers/USB/HighLevel/Events.h
View file

@ -102,6 +102,7 @@
* event has fired (if connected before the role change).
*
* \note This event only exists on USB AVR models which support dual role modes.
* \n\n
*
* \note This event does not exist if the USB_DEVICE_ONLY or USB_HOST_ONLY tokens have been supplied
* to the compiler (see \ref Group_USBManagement documentation).
@ -114,6 +115,7 @@
* \param[in] ErrorCode Error code indicating the failure reason, a value in \ref USB_Host_ErrorCodes_t
*
* \note This event only exists on USB AVR models which supports host mode.
* \n\n
*
* \note This event does not exist if the USB_DEVICE_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
@ -126,6 +128,7 @@
* management task to reduce CPU consumption.
*
* \note This event only exists on USB AVR models which supports host mode.
* \n\n
*
* \note This event does not exist if the USB_DEVICE_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
@ -139,6 +142,7 @@
* can be used to programmatically stop the USB management task to reduce CPU consumption.
*
* \note This event only exists on USB AVR models which supports host mode.
* \n\n
*
* \note This event does not exist if the USB_DEVICE_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
@ -158,6 +162,7 @@
* code returned by the \ref USB_Host_SendControlRequest() function.
*
* \note This event only exists on USB AVR models which supports host mode.
* \n\n
*
* \note This event does not exist if the USB_DEVICE_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
@ -186,6 +191,7 @@
* needs to be determined, VBUS should be routed to an external pin, and the auto-detect behaviour turned off by
* passing the NO_LIMITED_CONTROLLER_CONNECT token to the compiler via the -D switch at compile time. The connection
* and disconnection events may be manually fired, and the \ref USB_DeviceState global changed manually.
* \n\n
*
* \note This event may fire multiple times during device enumeration on the series 2 USB AVRs with limited USB controllers
* if NO_LIMITED_CONTROLLER_CONNECT is not defined.
@ -203,6 +209,7 @@
* needs to be determined, VBUS should be routed to an external pin, and the auto-detect behaviour turned off by
* passing the NO_LIMITED_CONTROLLER_CONNECT token to the compiler via the -D switch at compile time. The connection
* and disconnection events may be manually fired, and the \ref USB_DeviceState global changed manually.
* \n\n
*
* \note This event may fire multiple times during device enumeration on the series 2 USB AVRs with limited USB controllers
* if NO_LIMITED_CONTROLLER_CONNECT is not defined.
@ -226,6 +233,7 @@
*
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
* \n\n
*
* \note Requests should be handled in the same manner as described in the USB 2.0 Specification,
* or appropriate class specification. In all instances, the library has already read the
@ -256,6 +264,7 @@
*
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
* \n\n
*
* \note This event does not exist on the series 2 USB AVRs when the NO_LIMITED_CONTROLLER_CONNECT
* compile time token is not set - see \ref EVENT_USB_Device_Disconnect.
@ -272,6 +281,7 @@
*
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
* \n\n
*
* \note This event does not exist on the series 2 USB AVRs when the NO_LIMITED_CONTROLLER_CONNECT
* compile time token is not set - see \ref EVENT_USB_Device_Connect.
@ -301,6 +311,7 @@
*
* \note This event is not normally active - it must be manually enabled and disabled via the
* \ref USB_Device_EnableSOFEvents() and \ref USB_Device_DisableSOFEvents() commands after enumeration.
* \n\n
*
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).

2
LUFA/Drivers/USB/HighLevel/USBInterrupt.c
View file

@ -36,7 +36,7 @@ void USB_INT_DisableAllInterrupts(void)
#if defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
USBCON &= ~((1 << VBUSTE) | (1 << IDTE));
#elif defined(USB_SERIES_4_AVR)
USBCON &= ~(1 << VBUSTE);
USBCON &= ~(1 << VBUSTE);
#endif
#if defined(USB_CAN_BE_HOST)

1
LUFA/Drivers/USB/HighLevel/USBTask.h
View file

@ -135,6 +135,7 @@
* implicitly via the library APIs.
*
* \note This global is only present if the user application can be a USB device.
* \n\n
*
* \note This variable should be treated as read-only in the user application, and never manually
* changed in value except in the circumstances outlined above.