Added new NO_DEVICE_SELF_POWER and NO_DEVICE_REMOTE_WAKEUP compile time options.

[pub/USBasp.git] / LUFA / Drivers / USB / LowLevel / Device.h

diff --git a/LUFA/Drivers/USB/LowLevel/Device.h b/LUFA/Drivers/USB/LowLevel/Device.h
index acffd80..74736a7 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/Device.h
+++ b/LUFA/Drivers/USB/LowLevel/Device.h
@@ -83,7 +83,8 @@
                                 *  \note This macro should only be used if the device has indicated to the host that it\r
                                 *        supports the Remote Wakeup feature in the device descriptors, and should only be\r
                                 *        issued if the host is currently allowing remote wakeup events from the device (i.e.,\r
-                                *        the \ref USB_RemoteWakeupEnabled flag is set).\r
+                                *        the \ref USB_RemoteWakeupEnabled flag is set). When the NO_DEVICE_REMOTE_WAKEUP compile\r
+                                *        time option is used, this macro is unavailable.\r
                                 *\r
                                 *  \see \ref Group_Descriptors for more information on the RMWAKEUP feature and device descriptors.\r
                                 */\r
@@ -96,7 +97,8 @@
                                 *  a sent RMWAKEUP request was accepted or rejected by the host.\r
                                 *\r
                                 *  \note This macro should only be used if the device has indicated to the host that it\r
-                                *        supports the Remote Wakeup feature in the device descriptors.\r
+                                *        supports the Remote Wakeup feature in the device descriptors. When the NO_DEVICE_REMOTE_WAKEUP\r
+                                *        compile time option is used, this macro is unavailable.\r
                                 *\r
                                 *  \see \ref Group_Descriptors for more information on the RMWAKEUP feature and device descriptors.\r
                                 *\r
@@ -123,10 +125,12 @@
                                 */\r
                                static inline bool USB_Device_DisableSOFEvents(void);\r
                        #else\r
-                               #define USB_Device_SendRemoteWakeup()   MACROS{ UDCON |= (1 << RMWKUP); }MACROE\r
-\r
-                               #define USB_Device_IsRemoteWakeupSent()       ((UDCON &  (1 << RMWKUP)) ? false : true)\r
+                               #if !defined(NO_DEVICE_REMOTE_WAKEUP)\r
+                                       #define USB_Device_SendRemoteWakeup()   MACROS{ UDCON |= (1 << RMWKUP); }MACROE\r
 \r
+                                       #define USB_Device_IsRemoteWakeupSent()       ((UDCON &  (1 << RMWKUP)) ? false : true)\r
+                               #endif\r
+                               \r
                                #define USB_Device_IsUSBSuspended()           ((UDINT &  (1 << SUSPI)) ? true : false)\r
                                \r
                                #define USB_Device_EnableSOFEvents()    MACROS{ USB_INT_Enable(USB_INT_SOFI); }MACROE\r