
Release Notes for StellarisWare Revision 6459 (September 7, 2010)
8 Release Notes for StellarisWare Revision
6459 (September 7, 2010)
New Features for Stellaris Peripheral Driver Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Bug Fixes for Stellaris Peripheral Driver Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
New Features for Stellaris IQmath Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
New Features for Stellaris MIFARE Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
New Features for Stellaris SimpliciTI Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
New Features for Stellaris USB Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Bug Fixes for Stellaris USB Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
New Features for Stellaris Utility Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
New Features for DK-LM3S9B96-EM2 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
New Features for DK-LM3S9B96 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Bug Fixes for DK-LM3S9B96 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
New Features for EK-LM3S3748 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Bug Fixes for EK-LM3S3748 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
New Features for EK-LM3S9B90 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Bug Fixes for EK-LM3S9B90 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
New Features for EK-LM3S9B92 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Bug Fixes for EK-LM3S9B96 Firmware Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Bug Fixes for Stellaris Firmware Development Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
8.1 New Features in Stellaris Peripheral Driver Library
8.1.1 Added API functions to set and get the interrupt priority masking
level. (Reference 12543)
Added two new interrupt API functions, IntPriorityMaskSet() and IntPriorityMaskGet(). These al-
low an application to manipulate the interrupt priority mask level, using the Cortex-M3 BASEPRI
register.
8.2 Bug Fixes in Stellaris Peripheral Driver Library
8.2.1 StellarisWare was not correctly setting host/device mode. (Reference
12486)
On devices that support forcing the USB OTG controller into host or device mode, the DriverLib and
USB library functions were not properly setting the USB mode. The DriverLib call USBDevMode()
and USBHostMode() will now correctly set the mode for OTG USB controllers that support forcing
the USB mode. These DriverLib functions are also now used in the USB library so that the USB
controller can be forced into the requested mode when either USBDCDInit() or USBHCDInit() are
called.
September 16, 2011 73
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