From: Dean Camera <dean@fourwalledcubicle.com>
Date: Mon, 1 Feb 2010 10:09:18 +0000 (+0000)
Subject: Fixed STK525 Dataflash driver using incorrect bit-shifting for Dataflash addresses... 
X-Git-Tag: LUFA-110528-BETA~634
X-Git-Url: http://git.linex4red.de/pub/USBasp.git/commitdiff_plain/2ae397dc2f6398cadbb228108e826be170548e61

Fixed STK525 Dataflash driver using incorrect bit-shifting for Dataflash addresses (thanks to Tim Mitchell).
---

diff --git a/LUFA/Drivers/Board/STK525/Dataflash.h b/LUFA/Drivers/Board/STK525/Dataflash.h
index db78a7b3e..d779f7407 100644
--- a/LUFA/Drivers/Board/STK525/Dataflash.h
+++ b/LUFA/Drivers/Board/STK525/Dataflash.h
@@ -106,8 +106,8 @@
 			 */
 			static inline void Dataflash_SendAddressBytes(uint16_t PageAddress, const uint16_t BufferByte)
 			{	
-				Dataflash_SendByte(PageAddress >> 5);
-				Dataflash_SendByte((PageAddress << 3) | (BufferByte >> 8));
+				Dataflash_SendByte(PageAddress >> 6);
+				Dataflash_SendByte((PageAddress << 2) | (BufferByte >> 8));
 				Dataflash_SendByte(BufferByte);
 			}
 			
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 95463f7dc..e5cc7c99f 100644
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -114,6 +114,7 @@
   *    used (thanks to Daniel Levy)
   *  - Fixed TeensyHID bootloader not enumerating to the host correctly
   *  - Fixed AVRISP project timeouts not checking for the correct timeout period (thanks to Carl Ott)
+  *  - Fixed STK525 Dataflash driver using incorrect bit-shifting for Dataflash addresses (thanks to Tim Mitchell)
   *
   *  \section Sec_ChangeLog091122 Version 091122
   *