#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.\r
#endif\r
\r
- #if !defined(F_CLOCK)\r
- #error F_CLOCK is not defined. You must define F_CLOCK to the frequency of the unprescaled USB controller clock in your project makefile.\r
- #endif\r
-\r
- #if (F_CLOCK == 8000000)\r
- #if (defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__) || \\r
- defined(__AVR_ATmega8U2__) || defined(__AVR_ATmega16U2__) || \\r
- defined(__AVR_ATmega32U2__))\r
- #define USB_PLL_PSC 0\r
- #elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))\r
- #define USB_PLL_PSC 0\r
- #elif (defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB1286__) || defined(__AVR_ATmega32U6__))\r
- #define USB_PLL_PSC ((1 << PLLP1) | (1 << PLLP0))\r
- #elif (defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB1287__))\r
- #define USB_PLL_PSC ((1 << PLLP1) | (1 << PLLP0))\r
- #endif\r
- #elif (F_CLOCK == 16000000)\r
- #if (defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__) || \\r
- defined(__AVR_ATmega8U2__) || defined(__AVR_ATmega16U2__) || \\r
- defined(__AVR_ATmega32U2__))\r
- #define USB_PLL_PSC (1 << PLLP0)\r
- #elif (defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__))\r
- #define USB_PLL_PSC (1 << PINDIV)\r
- #elif (defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__) || defined(__AVR_ATmega32U6__))\r
- #define USB_PLL_PSC ((1 << PLLP2) | (1 << PLLP1))\r
- #elif (defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__))\r
- #define USB_PLL_PSC ((1 << PLLP2) | (1 << PLLP0))\r
- #endif\r
- #endif\r
-\r
- #if !defined(USB_PLL_PSC)\r
- #error No PLL prescale value available for chosen F_CLOCK value and AVR model.\r
- #endif\r
-\r
/* Public Interface - May be used in end-application: */\r
/* Macros: */\r
- /** \name USB Controller Option Masks */\r
- //@{\r
- /** Regulator disable option mask for \ref USB_Init(). This indicates that the internal 3.3V USB data pad\r
- * regulator should be enabled to regulate the data pin voltages to within the USB standard.\r
- *\r
- * \note See USB AVR data sheet for more information on the internal pad regulator.\r
- */\r
- #define USB_OPT_REG_DISABLED (1 << 1)\r
-\r
- /** Regulator enable option mask for \ref USB_Init(). This indicates that the internal 3.3V USB data pad\r
- * regulator should be disabled and the AVR's VCC level used for the data pads.\r
- *\r
- * \note See USB AVR data sheet for more information on the internal pad regulator.\r
- */\r
- #define USB_OPT_REG_ENABLED (0 << 1)\r
-\r
- /** Manual PLL control option mask for \ref USB_Init(). This indicates to the library that the user application\r
- * will take full responsibility for controlling the AVR's PLL (used to generate the high frequency clock\r
- * that the USB controller requires) and ensuring that it is locked at the correct frequency for USB operations.\r
- */\r
- #define USB_OPT_MANUAL_PLL (1 << 2)\r
-\r
- /** Automatic PLL control option mask for \ref USB_Init(). This indicates to the library that the library should\r
- * take full responsibility for controlling the AVR's PLL (used to generate the high frequency clock\r
- * that the USB controller requires) and ensuring that it is locked at the correct frequency for USB operations.\r
- */\r
- #define USB_OPT_AUTO_PLL (0 << 2)\r
- //@}\r
- \r
/** \name Endpoint/Pipe Type Masks */\r
//@{\r
/** Mask for a CONTROL type endpoint or pipe.\r
static inline void USB_Detach(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_Detach(void)\r
{\r
- UDCON |= (1 << DETACH);\r
+ AVR32_USBB.UDCON.detach = true;\r
}\r
\r
/** Attaches the device to the USB bus. This announces the device's presence to any attached\r
static inline void USB_Attach(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_Attach(void)\r
{\r
- UDCON &= ~(1 << DETACH);\r
+ AVR32_USBB.UDCON.detach = false;\r
}\r
\r
/* Function Prototypes: */\r
#endif\r
\r
/* Inline Functions: */\r
- static inline void USB_PLL_On(void) ATTR_ALWAYS_INLINE;\r
- static inline void USB_PLL_On(void)\r
- {\r
- PLLCSR = USB_PLL_PSC;\r
- PLLCSR |= (1 << PLLE);\r
- }\r
-\r
- static inline void USB_PLL_Off(void) ATTR_ALWAYS_INLINE;\r
- static inline void USB_PLL_Off(void)\r
- {\r
- PLLCSR = 0;\r
- }\r
-\r
- static inline bool USB_PLL_IsReady(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;\r
- static inline bool USB_PLL_IsReady(void)\r
- {\r
- return ((PLLCSR & (1 << PLOCK)) ? true : false);\r
- }\r
-\r
- static inline void USB_REG_On(void) ATTR_ALWAYS_INLINE;\r
- static inline void USB_REG_On(void)\r
- {\r
- #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)\r
- UHWCON |= (1 << UVREGE);\r
- #else\r
- REGCR &= ~(1 << REGDIS);\r
- #endif\r
- }\r
-\r
- static inline void USB_REG_Off(void) ATTR_ALWAYS_INLINE;\r
- static inline void USB_REG_Off(void)\r
- {\r
- #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)\r
- UHWCON &= ~(1 << UVREGE);\r
- #else\r
- REGCR |= (1 << REGDIS);\r
- #endif\r
- }\r
-\r
#if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)\r
static inline void USB_OTGPAD_On(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_OTGPAD_On(void)\r
{\r
- USBCON |= (1 << OTGPADE);\r
+ AVR32_USBB.USBCON.otgpade = true;\r
}\r
\r
static inline void USB_OTGPAD_Off(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_OTGPAD_Off(void)\r
{\r
- USBCON &= ~(1 << OTGPADE);\r
+ AVR32_USBB.USBCON.otgpade = false;\r
}\r
#endif\r
\r
static inline void USB_CLK_Freeze(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_CLK_Freeze(void)\r
{\r
- USBCON |= (1 << FRZCLK);\r
+ AVR32_USBB.USBCON.frzclk = true;\r
}\r
\r
static inline void USB_CLK_Unfreeze(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_CLK_Unfreeze(void)\r
{\r
- USBCON &= ~(1 << FRZCLK);\r
+ AVR32_USBB.USBCON.frzclk = false;\r
}\r
\r
static inline void USB_Controller_Enable(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_Controller_Enable(void)\r
{\r
- USBCON |= (1 << USBE);\r
+ AVR32_USBB.USBCON.usbe = true;\r
}\r
\r
static inline void USB_Controller_Disable(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_Controller_Disable(void)\r
{\r
- USBCON &= ~(1 << USBE);\r
+ AVR32_USBB.USBCON.usbe = false;\r
}\r
\r
static inline void USB_Controller_Reset(void) ATTR_ALWAYS_INLINE;\r
static inline void USB_Controller_Reset(void)\r
{\r
- const uint8_t Temp = USBCON;\r
-\r
- USBCON = (Temp & ~(1 << USBE));\r
- USBCON = (Temp | (1 << USBE));\r
+ AVR32_USBB.USBCON.usbe = false;\r
+ AVR32_USBB.USBCON.usbe = true;\r
}\r
\r
#if defined(USB_CAN_BE_BOTH)\r
static inline uint8_t USB_GetUSBModeFromUID(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;\r
static inline uint8_t USB_GetUSBModeFromUID(void)\r
{\r
- if (USBSTA & (1 << ID))\r
+ if (AVR32_USBB.USBSTA.id)\r
return USB_MODE_Device;\r
else\r
return USB_MODE_Host;\r
* \section Sec_SummaryNonUSBTokens Non USB Related Tokens
* This section describes compile tokens which affect non-USB sections of the LUFA library.
*
- * <b>DISABLE_TERMINAL_CODES</b> - ( \ref Group_Terminal ) \n
+ * <b>DISABLE_TERMINAL_CODES</b> - (\ref Group_Terminal) - <i>All Architectures</i> \n
* If an application contains ANSI terminal control codes listed in TerminalCodes.h, it might be desired to remove them
* at compile time for use with a terminal which is non-ANSI control code aware, without modifying the source code. If
* this token is defined, all ANSI control codes in the application code from the TerminalCodes.h header are removed from
* \section Sec_SummaryUSBClassTokens USB Class Driver Related Tokens
* This section describes compile tokens which affect USB class-specific drivers in the LUFA library.
*
- * <b>HID_HOST_BOOT_PROTOCOL_ONLY</b> - ( \ref Group_USBClassHIDHost ) \n
+ * <b>HID_HOST_BOOT_PROTOCOL_ONLY</b> - (\ref Group_USBClassHIDHost) - <i>All Architectures</i> \n
* By default, the USB HID Host class driver is designed to work with HID devices using either the Boot or Report HID
* communication protocols. On devices where the Report protocol is not used (i.e. in applications where only basic
* Mouse or Keyboard operation is desired, using boot compatible devices), the code responsible for the Report protocol
* mode can be removed to save space in the compiled application by defining this token. When defined, it is still necessary
* to explicitly put the attached device into Boot protocol mode via a call to \ref HID_Host_SetBootProtocol().
*
- * <b>HID_STATETABLE_STACK_DEPTH</b>=<i>x</i> - ( \ref Group_HIDParser ) \n
+ * <b>HID_STATETABLE_STACK_DEPTH</b>=<i>x</i> - (\ref Group_HIDParser) - <i>All Architectures</i> \n
+ * <i>Supported Architectures:</i> All \n
* HID reports may contain PUSH and POP elements, to store and retrieve the current HID state table onto a stack. This
* allows for reports to save the state table before modifying it slightly for a data item, and then restore the previous
* state table in a compact manner. This token may be defined to a non-zero 8-bit value to give the maximum depth of the state
* table stack. If not defined, this defaults to the value indicated in the HID.h file documentation.
*
- * <b>HID_USAGE_STACK_DEPTH</b>=<i>x</i> - ( \ref Group_HIDParser ) \n
+ * <b>HID_USAGE_STACK_DEPTH</b>=<i>x</i> - (\ref Group_HIDParser) - <i>All Architectures</i> \n
* HID reports generally contain many USAGE elements, which are assigned to INPUT, OUTPUT and FEATURE items in succession
* when multiple items are defined at once (via REPORT COUNT elements). This allows for several items to be defined with
* different usages in a compact manner. This token may be defined to a non-zero 8-bit value to set the maximum depth of the
* usage stack, indicating the maximum number of USAGE items which can be stored temporarily until the next INPUT, OUTPUT
* and FEATURE item. If not defined, this defaults to the value indicated in the HID.h file documentation.
*
- * <b>HID_MAX_COLLECTIONS</b>=<i>x</i> - ( \ref Group_HIDParser ) \n
+ * <b>HID_MAX_COLLECTIONS</b>=<i>x</i> - (\ref Group_HIDParser) - <i>All Architectures</i> \n
* HID reports generally contain several COLLECTION elements, used to group related data items together. Collection information
* is stored separately in the processed usage structure (and referred to by the data elements in the structure) to save space.
* This token may be defined to a non-zero 8-bit value to set the maximum number of COLLECTION items which can be processed by the
* parser into the resultant processed report structure. If not defined, this defaults to the value indicated in the HID.h file
* documentation.
*
- * <b>HID_MAX_REPORTITEMS</b>=<i>x</i> - ( \ref Group_HIDParser ) \n
+ * <b>HID_MAX_REPORTITEMS</b>=<i>x</i> - (\ref Group_HIDParser) - <i>All Architectures</i> \n
* All HID reports contain one or more INPUT, OUTPUT and/or FEATURE items describing the data which can be sent to and from the HID
* device. Each item has associated usages, bit offsets in the item reports and other associated data indicating the manner in which
* the report data should be interpreted by the host. This token may be defined to a non-zero 8-bit value to set the maximum number of
* If a item has a multiple count (i.e. a REPORT COUNT of more than 1), each item in the report count is placed separately in the
* processed HID report table. If not defined, this defaults to the value indicated in the HID.h file documentation.
*
- * <b>HID_MAX_REPORT_IDS</b>=<i>x</i> - ( \ref Group_HIDParser ) \n
+ * <b>HID_MAX_REPORT_IDS</b>=<i>x</i> - (\ref Group_HIDParser) - <i>All Architectures</i> \n
* HID reports may contain several report IDs, to logically distinguish grouped device data from one another - for example, a combination
* keyboard and mouse might use report IDs to separate the keyboard reports from the mouse reports. In order to determine the size of each
* report, and thus know how many bytes must be read or written, the size of each report (IN, OUT and FEATURE) must be calculated and
* and their sizes calculated/stored into the resultant processed report structure. If not defined, this defaults to the value indicated in
* the HID.h file documentation.
*
- * <b>NO_CLASS_DRIVER_AUTOFLUSH</b>
+ * <b>NO_CLASS_DRIVER_AUTOFLUSH</b> - (\ref Group_USBClassDrivers) - <i>All Architectures</i> \n
* Many of the device and host mode class drivers automatically flush any data waiting to be written to an interface, when the corresponding
* USB management task is executed. This is usually desirable to ensure that any queued data is sent as soon as possible once and new data is
* constructed in the main program loop. However, if flushing is to be controlled manually by the user application via the *_Flush() commands,
* \section Sec_SummaryUSBTokens General USB Driver Related Tokens
* This section describes compile tokens which affect USB driver stack as a whole in the LUFA library.
*
- * <b>ORDERED_EP_CONFIG</b> - ( \ref Group_EndpointManagement , \ref Group_PipeManagement )\n
+ * <b>ORDERED_EP_CONFIG</b> - (\ref Group_EndpointManagement , \ref Group_PipeManagement) - <i>AVR8 Only</i> \n
* The USB AVRs do not allow for Endpoints and Pipes to be configured out of order; they <i>must</i> be configured in an ascending order to
* prevent data corruption issues. However, by default LUFA employs a workaround to allow for unordered Endpoint/Pipe initialisation. This compile
* time token may be used to restrict the intialisation order to ascending indexes only in exchange for a smaller compiled binary size.
*
- * <b>USE_STATIC_OPTIONS</b>=<i>x</i> - ( \ref Group_USBManagement ) \n
+ * <b>USE_STATIC_OPTIONS</b>=<i>x</i> - (\ref Group_USBManagement) - <i>All Architectures</i> \n
* By default, the USB_Init() function accepts dynamic options at runtime to alter the library behaviour, including whether the USB pad
* voltage regulator is enabled, and the device speed when in device mode. By defining this token to a mask comprised of the USB options
* mask defines usually passed as the Options parameter to USB_Init(), the resulting compiled binary can be decreased in size by removing
* the dynamic options code, and replacing it with the statically set options. When defined, the USB_Init() function no longer accepts an
* Options parameter.
*
- * <b>USB_DEVICE_ONLY</b> - ( \ref Group_USBManagement ) \n
+ * <b>USB_DEVICE_ONLY</b> - (\ref Group_USBManagement) - <i>All Architectures</i> \n
* For the USB AVR models supporting both device and host USB modes, the USB_Init() function contains a Mode parameter which specifies the
* mode the library should be initialized to. If only device mode is required, the code for USB host mode can be removed from the binary to
* save space. When defined, the USB_Init() function no longer accepts a Mode parameter. This define is irrelevant on smaller USB AVRs which
* do not support host mode.
*
- * <b>USB_HOST_ONLY</b> - ( \ref Group_USBManagement ) \n
+ * <b>USB_HOST_ONLY</b> - (\ref Group_USBManagement) - <i>All Architectures</i> \n
* Same as USB_DEVICE_ONLY, except the library is fixed to USB host mode rather than USB device mode. Not available on some USB AVR models.
*
- * <b>USB_STREAM_TIMEOUT_MS</b>=<i>x</i> - ( \ref Group_USBManagement ) \n
+ * <b>USB_STREAM_TIMEOUT_MS</b>=<i>x</i> - (\ref Group_USBManagement) - <i>All Architectures</i> \n
* When endpoint and/or pipe stream functions are used, by default there is a timeout between each transfer which the connected device or host
* must satisfy, or the stream function aborts the remaining data transfer. This token may be defined to a non-zero 16-bit value to set the timeout
* period for stream transfers, specified in milliseconds. If not defined, the default value specified in LowLevel.h is used instead.
*
- * <b>NO_LIMITED_CONTROLLER_CONNECT</b> - ( \ref Group_Events ) \n
+ * <b>NO_LIMITED_CONTROLLER_CONNECT</b> - (\ref Group_Events) - <i>AVR8 Only</i> \n
* On the smaller USB AVRs, the USB controller lacks VBUS events to determine the physical connection state of the USB bus to a host. In lieu of
* VBUS events, the library attempts to determine the connection state via the bus suspension and wake up events instead. This however may be
* slightly inaccurate due to the possibility of the host suspending the bus while the device is still connected. If accurate connection status is
* can be accurately set and the \ref EVENT_USB_Device_Connect() and \ref EVENT_USB_Device_Disconnect() events manually raised by the RAISE_EVENT macro.
* When defined, this token disables the library's auto-detection of the connection state by the aforementioned suspension and wake up events.
*
- * <b>NO_SOF_EVENTS</b> - ( \ref Group_Events ) \n
+ * <b>NO_SOF_EVENTS</b> - (\ref Group_Events) - <i>All Architectures</i> \n
* By default, there exists a LUFA application event for the start of each USB frame while the USB bus is not suspended in either host or device mode.
* This event can be selectively enabled or disabled by calling the appropriate device or host mode function. When this compile time token is defined,
* the ability to receive USB Start of Frame events via the \ref EVENT_USB_Device_StartOfFrame() or \ref EVENT_USB_Host_StartOfFrame() events is removed,
* \section Sec_SummaryUSBDeviceTokens USB Device Mode Driver Related Tokens
* This section describes compile tokens which affect USB driver stack of the LUFA library when used in Device mode.
*
- * <b>USE_RAM_DESCRIPTORS</b> - ( \ref Group_StdDescriptors ) \n
+ * <b>USE_RAM_DESCRIPTORS</b> - (\ref Group_StdDescriptors) - <i>AVR8 Only</i> \n
* Define this token to indicate to the USB driver that all device descriptors are stored in RAM, rather than being located in any one
* of the AVR's memory spaces. RAM descriptors may be desirable in applications where the descriptors need to be modified at runtime.
*
- * <b>USE_FLASH_DESCRIPTORS</b> - ( \ref Group_StdDescriptors ) \n
+ * <b>USE_FLASH_DESCRIPTORS</b> - (\ref Group_StdDescriptors) - <i>AVR8 Only</i> \n
* Similar to USE_RAM_DESCRIPTORS, but all descriptors are stored in the AVR's FLASH memory rather than RAM.
*
- * <b>USE_EEPROM_DESCRIPTORS</b> - ( \ref Group_StdDescriptors ) \n
+ * <b>USE_EEPROM_DESCRIPTORS</b> - (\ref Group_StdDescriptors) - <i>AVR8 Only</i> \n
* Similar to USE_RAM_DESCRIPTORS, but all descriptors are stored in the AVR's EEPROM memory rather than RAM.
*
- * <b>NO_INTERNAL_SERIAL</b> - ( \ref Group_StdDescriptors ) \n
- * Some AVR models contain a unique 20-digit serial number which can be used as the device serial number, while in device mode. This
- * allows the host to uniquely identify the device regardless of if it is moved between USB ports on the same computer, allowing
- * allocated resources (such as drivers, COM Port number allocations) to be preserved. This is not needed in many apps, and so the
- * code that performs this task can be disabled by defining this option and passing it to the compiler via the -D switch.
+ * <b>NO_INTERNAL_SERIAL</b> - (\ref Group_StdDescriptors) - <i>All Architectures</i> \n
+ * Some AVR models contain a unique serial number which can be used as the device serial number, while in device mode. This allows
+ * the host to uniquely identify the device regardless of if it is moved between USB ports on the same computer, allowing allocated
+ * resources (such as drivers, COM Port number allocations) to be preserved. This is not needed in many apps, and so the code that
+ * performs this task can be disabled by defining this option and passing it to the compiler via the -D switch.
*
- * <b>FIXED_CONTROL_ENDPOINT_SIZE</b>=<i>x</i> - ( \ref Group_EndpointManagement ) \n
+ * <b>FIXED_CONTROL_ENDPOINT_SIZE</b>=<i>x</i> - (\ref Group_EndpointManagement) - <i>All Architectures</i> \n
* By default, the library determines the size of the control endpoint (when in device mode) by reading the device descriptor.
* Normally this reduces the amount of configuration required for the library, allows the value to change dynamically (if
* descriptors are stored in EEPROM or RAM rather than flash memory) and reduces code maintenance. However, this token can be
* defined to a non-zero value instead to give the size in bytes of the control endpoint, to reduce the size of the compiled
* binary.
*
- * <b>DEVICE_STATE_AS_GPIOR</b> - ( \ref Group_Device ) \n
+ * <b>DEVICE_STATE_AS_GPIOR</b> - (\ref Group_Device) - <i>AVR8 Only</i> \n
* One of the most frequently used global variables in the stack is the USB_DeviceState global, which indicates the current state of
* the Device State Machine. To reduce the amount of code and time required to access and modify this global in an application, this token
* may be defined to a value between 0 and 2 to fix the state variable into one of the three general purpose IO registers inside the AVR
* reserved for application use. When defined, the corresponding GPIOR register should not be used within the user application except
* implicitly via the library APIs.
*
- * <b>FIXED_NUM_CONFIGURATIONS</b>=<i>x</i> - ( \ref Group_Device ) \n
+ * <b>FIXED_NUM_CONFIGURATIONS</b>=<i>x</i> - (\ref Group_Device) - <i>All Architectures</i> \n
* By default, the library determines the number of configurations a USB device supports by reading the device descriptor. This reduces
* the amount of configuration required to set up the library, and allows the value to change dynamically (if descriptors are stored in
* EEPROM or RAM rather than flash memory) and reduces code maintenance. However, this value may be fixed via this token in the project
* makefile to reduce the compiled size of the binary at the expense of flexibility.
*
- * <b>CONTROL_ONLY_DEVICE</b> \n
+ * <b>CONTROL_ONLY_DEVICE</b> - (\ref Group_Device) - <i>All Architectures</i> \n
* In some limited USB device applications, there are no device endpoints other than the control endpoint; i.e. all device communication
* is through control endpoint requests. Defining this token will remove several features related to the selection and control of device
* endpoints internally, saving space. Generally, this is usually only useful in (some) bootloaders and is best avoided.
*
- * <b>INTERRUPT_CONTROL_ENDPOINT</b> - ( \ref Group_USBManagement ) \n
+ * <b>INTERRUPT_CONTROL_ENDPOINT</b> - (\ref Group_USBManagement) - <i>AVR8 Only</i> \n
* Some applications prefer to not call the USB_USBTask() management task regularly while in device mode, as it can complicate code significantly.
* Instead, when device mode is used this token can be passed to the library via the -D switch to allow the library to manage the USB control
* endpoint entirely via USB controller interrupts asynchronously to the user application. When defined, USB_USBTask() does not need to be called
* when in USB device mode.
*
- * <b>NO_DEVICE_REMOTE_WAKEUP</b> - (\ref Group_Device ) \n
+ * <b>NO_DEVICE_REMOTE_WAKEUP</b> - (\ref Group_Device) - <i>All Architectures</i> \n
* Many devices do not require the use of the Remote Wakeup features of USB, used to wake up the USB host when suspended. On these devices,
* the code required to manage device Remote Wakeup can be disabled by defining this token and passing it to the library via the -D switch.
*
- * <b>NO_DEVICE_SELF_POWER</b> - (\ref Group_Device ) \n
+ * <b>NO_DEVICE_SELF_POWER</b> - (\ref Group_Device) - <i>All Architectures</i> \n
* USB devices may be bus powered, self powered, or a combination of both. When a device can be both bus powered and self powered, the host may
* query the device to determine the current power source, via \ref USB_CurrentlySelfPowered. For solely bus powered devices, this global and the
* code required to manage it may be disabled by passing this token to the library via the -D switch.
*
* This section describes compile tokens which affect USB driver stack of the LUFA library when used in Host mode.
*
- * <b>HOST_STATE_AS_GPIOR</b> - ( \ref Group_Host ) \n
+ * <b>HOST_STATE_AS_GPIOR</b> - (\ref Group_Host) - <i>AVR8 Only</i> \n
* One of the most frequently used global variables in the stack is the USB_HostState global, which indicates the current state of
* the Host State Machine. To reduce the amount of code and time required to access and modify this global in an application, this token
* may be defined to a value between 0 and 2 to fix the state variable into one of the three general purpose IO registers inside the AVR
* reserved for application use. When defined, the corresponding GPIOR register should not be used within the user application except
* implicitly via the library APIs.
*
- * <b>USB_HOST_TIMEOUT_MS</b>=<i>x</i> - ( \ref Group_Host ) \n
+ * <b>USB_HOST_TIMEOUT_MS</b>=<i>x</i> - (\ref Group_Host) - <i>All Architectures</i> \n
* When a control transfer is initiated in host mode to an attached device, a timeout is used to abort the transfer if the attached
* device fails to respond within the timeout period. This token may be defined to a non-zero 16-bit value to set the timeout period for
* control transfers, specified in milliseconds. If not defined, the default value specified in Host.h is used instead.
*
- * <b>HOST_DEVICE_SETTLE_DELAY_MS</b>=<i>x</i> - ( \ref Group_Host ) \n
+ * <b>HOST_DEVICE_SETTLE_DELAY_MS</b>=<i>x</i> - (\ref Group_Host) - <i>All Architectures</i> \n
* Some devices require a delay of up to 5 seconds after they are connected to VBUS before the enumeration process can be started, or
* they will fail to enumerate correctly. By placing a delay before the enumeration process, it can be ensured that the bus has settled
* back to a known idle state before communications occur with the device. This token may be defined to a 16-bit value to set the device
projects / pub / USBasp.git / commitdiff