Make the StandaloneProgrammer project seamlessly read out drive contents from either...

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

diff --git a/LUFA/Drivers/USB/LowLevel/LowLevel.h b/LUFA/Drivers/USB/LowLevel/LowLevel.h
index 1ca54ed..743a318 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/LowLevel.h
+++ b/LUFA/Drivers/USB/LowLevel/LowLevel.h
@@ -71,7 +71,7 @@
 \r
        /* Preprocessor Checks and Defines: */\r
                #if !defined(F_CLOCK)\r
-                       #error F_CLOCK is not defined. You must device F_CLOCK to the frequency of the unprescaled input clock in your project makefile.\r
+                       #error F_CLOCK is not defined. You must define F_CLOCK to the frequency of the unprescaled input clock in your project makefile.\r
                #endif\r
        \r
                #if (F_CLOCK == 8000000)\r
@@ -112,14 +112,10 @@
                         */\r
                        #define USB_MODE_DEVICE                    1\r
                        \r
-                       #if defined(USB_CAN_BE_HOST) || defined(__DOXYGEN__)\r
-                               /** Mode mask for the \ref USB_CurrentMode global and the \ref USB_Init() function. This indicates that the\r
-                                *  USB interface is or should be initialized in the USB host mode.\r
-                                *\r
-                                *  \note This token is not available on AVR models which do not support host mode.\r
-                                */\r
-                               #define USB_MODE_HOST                  2\r
-                       #endif\r
+                       /** Mode mask for the \ref USB_CurrentMode global and the \ref USB_Init() function. This indicates that the\r
+                        *  USB interface is or should be initialized in the USB host mode.\r
+                        */\r
+                       #define USB_MODE_HOST                      2\r
                        \r
                        #if defined(USB_CAN_BE_BOTH) || defined(__DOXYGEN__)\r
                                /** Mode mask for the the \ref USB_Init() function. This indicates that the USB interface should be\r
@@ -191,7 +187,7 @@
                        #endif\r
 \r
                        /** Detaches the device from the USB bus. This has the effect of removing the device from any\r
-                        *  host if, ceasing USB communications. If no host is present, this prevents any host from\r
+                        *  attached host, ceasing USB communications. If no host is present, this prevents any host from\r
                         *  enumerating the device once attached until \ref USB_Attach() is called.\r
                         */\r
                        #define USB_Detach()                    MACROS{ UDCON  |=  (1 << DETACH);  }MACROE\r
@@ -342,7 +338,7 @@
 \r
                        #define USB_Controller_Enable()    MACROS{ USBCON  |=  (1 << USBE);                 }MACROE\r
                        #define USB_Controller_Disable()   MACROS{ USBCON  &= ~(1 << USBE);                 }MACROE\r
-                       #define USB_Controller_Reset()     MACROS{ uint8_t Temp = USBCON; USBCON = (Temp & ~(1 << USBE)); \\r
+                       #define USB_Controller_Reset()     MACROS{ const uint8_t Temp = USBCON; USBCON = (Temp & ~(1 << USBE)); \\r
                                                                   USBCON = (Temp | (1 << USBE));           }MACROE\r
        \r
                /* Inline Functions: */\r