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Diffstat (limited to 'nuttx/ReleaseNotes')
| -rw-r--r-- | nuttx/ReleaseNotes | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/nuttx/ReleaseNotes b/nuttx/ReleaseNotes index 3ee34a588..219f2cf01 100644 --- a/nuttx/ReleaseNotes +++ b/nuttx/ReleaseNotes @@ -1279,4 +1279,22 @@ This release also includes the beginnings of a port for the NXP LPC1768 MCU. Ho it is too early for that port to be useful (stay tuned for a future announce of the availability of the LPC1768 port). +nuttx-5.7 +^^^^^^^^^ +This is the 54th release of NuttX. This release adds basic support for one new +ARM Cortex-M3 architecture: + + * Added support for NXP LPC1768 MCU as provided on the Nucleus 2G board from + 2G Engineering (http://www.2g-eng.com). + * Some initial files for the LPC17xx family were released in NuttX 5.6, but the + first functional release for the NXP LPC1768/Nucleus2G occured with NuttX 5.7. + * That initial basic release included timer interrupts and a serial console and was + verified using the NuttX OS test. + * That release includes a verified NuttShell (NSH) configuration + (see the http://www.nuttx.org/NuttShell.html). + * Also included are unverified SPI and USB device drivers. + +Further efforts include: (1) development of a DMA support library, (2) SPI-based MMC/SD +support, and (3) verification of the USB driver. Watch for announcement of the completed +LPC1768 port expected in NuttX-5.8. |