38 lines
1.7 KiB
Plaintext
38 lines
1.7 KiB
Plaintext
NuttX-6.11
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The 78th release of NuttX, Version 6.11, was made on November 12, 2011
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and is available for download from the SourceForge website. Note
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that release consists of two tarballs: nuttx-6.11.tar.gz and
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apps-6.11.tar.gz. Both may be needed (see the top-level nuttx/README.txt
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file for build information).
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This release corresponds with SVN release number: r4090
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This release is a maintenance release that includes a few new features
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and some important bugfixes. New features include:
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* NX Graphics: New interfaces to read from graphics memory
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* Drivers: AT24 FLASH driver will now supports clustering of blocks
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to achieve a larger, more usable block size for NXFFS.
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* STM32: LCD color corrections
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* PIC32: Board configuration for the Microchip PIC32 Ethernet Starter kit
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(not yet verified), new GPIO support library, button and LED support
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for the Sure Electronics PIC32MX board. A lot of progress has been
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made on the PIC32 NuttX port, but it is still not ready for prime time.
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* NXP LPC3152: Board configuration for the Embedded Artists EA3152.
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Bugfixes, order roughly on decreasing criticality include:
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* NXFFS: Corrected critical bugs in initialization, some full FLASH handling,
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and errors in certain cases where the FLASH is repacked.
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* ARM EABI: Fix stack alignment required for passing floating point values.
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* Build system: Fix build issues when g++ is used as the compiler.
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* NX Graphics: Bitmap error handling, correct RGB color conversion macros,
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Error when the background window is released.
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* STM32: RTC build fixes, LCD color corrections
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* Simulation target: build fixes
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* C Library: fclose() return value.
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See the change log for more detailed information.
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