Reduced guard bit time in the AVRISP project PDI/TPI protocols to reduce the time...

[pub/USBasp.git] / LUFA / Drivers / Board / Dataflash.h

diff --git a/LUFA/Drivers/Board/Dataflash.h b/LUFA/Drivers/Board/Dataflash.h
index 1b9b71f..b1475d2 100644 (file)
--- a/LUFA/Drivers/Board/Dataflash.h
+++ b/LUFA/Drivers/Board/Dataflash.h
@@ -9,13 +9,13 @@
 /*\r
   Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
 \r
 /*\r
   Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
 \r

-  Permission to use, copy, modify, and distribute this software\r
-  and its documentation for any purpose and without fee is hereby\r
-  granted, provided that the above copyright notice appear in all\r
-  copies and that both that the copyright notice and this\r
-  permission notice and warranty disclaimer appear in supporting\r
-  documentation, and that the name of the author not be used in\r
-  advertising or publicity pertaining to distribution of the\r
+  Permission to use, copy, modify, distribute, and sell this \r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in \r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting \r
+  documentation, and that the name of the author not be used in \r
+  advertising or publicity pertaining to distribution of the \r

   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r
   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r


@@ -81,9 +81,11 @@
                                #define __GET_DATAFLASH_MASK(x)     __GET_DATAFLASH_MASK2(DATAFLASH_CHIP,x)\r
                        #endif\r
        \r
                                #define __GET_DATAFLASH_MASK(x)     __GET_DATAFLASH_MASK2(DATAFLASH_CHIP,x)\r
                        #endif\r
        \r

-                       /* Retrieves the Dataflash chip select mask for the given Dataflash chip index.\r
+                       /** Retrieves the Dataflash chip select mask for the given Dataflash chip index.\r

                         *\r
                         *\r

-                        * \param index  Index of the dataflash chip mask to retrieve\r
+                        *  \param[in] index  Index of the dataflash chip mask to retrieve\r
+                        *\r
+                        *  \return Mask for the given Dataflash chip's /CS pin\r

                         */\r
                        #define DATAFLASH_CHIP_MASK(index)      __GET_DATAFLASH_MASK(index)\r
                        \r
                         */\r
                        #define DATAFLASH_CHIP_MASK(index)      __GET_DATAFLASH_MASK(index)\r
                        \r


@@ -109,7 +111,7 @@
                                #define Dataflash_GetSelectedChip()          (DATAFLASH_CHIPCS_PORT & DATAFLASH_CHIPCS_MASK)\r
 \r
                                #define Dataflash_SelectChip(mask)   MACROS{ DATAFLASH_CHIPCS_PORT = ((DATAFLASH_CHIPCS_PORT \\r
                                #define Dataflash_GetSelectedChip()          (DATAFLASH_CHIPCS_PORT & DATAFLASH_CHIPCS_MASK)\r
 \r
                                #define Dataflash_SelectChip(mask)   MACROS{ DATAFLASH_CHIPCS_PORT = ((DATAFLASH_CHIPCS_PORT \\r

-                                                                                                                        & ~DATAFLASH_CHIPCS_MASK) | mask);              }MACROE\r
+                                                                                                                        & ~DATAFLASH_CHIPCS_MASK) | (mask));            }MACROE\r

                                \r
                                #define Dataflash_DeselectChip()             Dataflash_SelectChip(DATAFLASH_NO_CHIP)\r
                        #endif\r
                                \r
                                #define Dataflash_DeselectChip()             Dataflash_SelectChip(DATAFLASH_NO_CHIP)\r
                        #endif\r


@@ -156,6 +158,12 @@
                                #include "STK525/Dataflash.h"\r
                        #elif (BOARD == BOARD_STK526)\r
                                #include "STK526/Dataflash.h"\r
                                #include "STK525/Dataflash.h"\r
                        #elif (BOARD == BOARD_STK526)\r
                                #include "STK526/Dataflash.h"\r

+                       #elif (BOARD == BOARD_XPLAIN)\r
+                               #include "XPLAIN/Dataflash.h"\r
+                       #elif (BOARD == BOARD_XPLAIN_REV1)\r
+                               #include "XPLAIN/Dataflash.h"\r
+                       #elif (BOARD == BOARD_EVK527)\r
+                               #include "EVK527/Dataflash.h"\r

                        #elif (BOARD == BOARD_USER)\r
                                #include "Board/Dataflash.h"\r
                        #else\r
                        #elif (BOARD == BOARD_USER)\r
                                #include "Board/Dataflash.h"\r
                        #else\r


@@ -183,7 +191,7 @@
                                Dataflash_SelectChip(SelectedChipMask);\r
                        }\r
 \r
                                Dataflash_SelectChip(SelectedChipMask);\r
                        }\r
 \r

-                       /** Spinloops while the currently selected dataflash is busy executing a command, such as a main\r
+                       /** Spin-loops while the currently selected dataflash is busy executing a command, such as a main\r

                         *  memory page program or main memory to buffer transfer.\r
                         */\r
                        static inline void Dataflash_WaitWhileBusy(void)\r
                         *  memory page program or main memory to buffer transfer.\r
                         */\r
                        static inline void Dataflash_WaitWhileBusy(void)\r