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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-03-24 05:58:20 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-03-24 05:58:20 +0000 |
| commit | c2de01b66186f8f195b6d19c311a67d1aede6d57 (patch) | |
| tree | 5b9d499160d91cb8ea59f6427a60b0238380b93b /LUFA | |
| parent | f79f9abd28040d839b02ea22cdfde3d0a34f3482 (diff) | |
| download | lufa-c2de01b66186f8f195b6d19c311a67d1aede6d57.tar.gz lufa-c2de01b66186f8f195b6d19c311a67d1aede6d57.tar.bz2 lufa-c2de01b66186f8f195b6d19c311a67d1aede6d57.zip | |
Fixed incorrect definition of HID_ALIGN_DATA() causing incorrect HID report item data alignment.
Diffstat (limited to 'LUFA')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/HIDParser.h | 2 | ||||
| -rw-r--r-- | LUFA/ManPages/ChangeLog.txt | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/HIDParser.h b/LUFA/Drivers/USB/Class/Host/HIDParser.h index b96989393..6b6549b51 100644 --- a/LUFA/Drivers/USB/Class/Host/HIDParser.h +++ b/LUFA/Drivers/USB/Class/Host/HIDParser.h @@ -137,7 +137,7 @@ *
* \return Left-aligned data of the given report item's pre-retrived value for the given datatype
*/
- #define HID_ALIGN_DATA(reportitem, type) ((type)(reportitem->Value << (sizeof(type) - reportitem->Attributes.BitSize)))
+ #define HID_ALIGN_DATA(reportitem, type) ((type)(reportitem->Value << ((8 * sizeof(type)) - reportitem->Attributes.BitSize)))
/* Public Interface - May be used in end-application: */
/* Enums: */
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt index 520ef2feb..ecb83bbd3 100644 --- a/LUFA/ManPages/ChangeLog.txt +++ b/LUFA/ManPages/ChangeLog.txt @@ -31,6 +31,7 @@ * U4 series USB AVR parts
* - Fixed LowLevel MassStorage demo broken on the U2 AVRs due to double-banked endpoints
* - Fixed compilation error in the AudioInput demos when MICROPHONE_BIASED_TO_HALF_RAIL is defined (thanks to C. Scott Ananian)
+ * - Fixed incorrect definition of HID_ALIGN_DATA() causing incorrect HID report item data alignment
*
* \section Sec_ChangeLog100219 Version 100219
*
|