From acd35e1f36138be761e5a35fbe3ca11692a268d0 Mon Sep 17 00:00:00 2001
From: Gregory Nutt Last Updated: February 11, 2014 Last Updated: March 9, 2014
@@ -1335,6 +1335,7 @@
NuttX RTOS
-
@@ -1408,6 +1409,7 @@
@@ -3827,8 +3829,48 @@ Mem: 29232 5920 23312 23312
Development Environments:
1) Linux with native Linux GNU toolchain, 2) Cygwin/MSYS with Cygwin GNU Cortex-M3 or 4 toolchain, 3) Cygwin/MSYS with Windows native GNU Cortex-M3 or M4 toolchain (CodeSourcery or devkitARM), or 4) Native Windows. A DIY toolchain for Linux or Cygwin is provided by the NuttX
buildroot package.
- I use FreeScale's CodeWarrior IDE only to work with the JTAG debugger built into the Kinetis boards.
- I use the Code Red IDE with the some of the NXP parts and the Atollic toolchain with some of the STMicroelectronics parts.
+
+ Atmel SAMV71. + This port uses Atmel SAM V71 Xplained Ultra Evaluation Kit (SAMV71-XULT). + This board features the ATSAMV71Q21 Cortex-M7 microcontroller. + Refer to the Atmel web site for further information about this board. +
++ STATUS: + As of this writing (2015-03-09), this is a work in progress. + The basic port is code complete and just entering into the test phase. + The basic port includes a configuration for the NuttShell (NSH) and a serial console. + Additional drivers are expected. + The first release of the SAMV71-XULT port is expected in NuttX-7.9. + Refer to the NuttX board README file for further information. +
++ Development Environments: + The same basic development environment is recommended for the Cortex-M7 as for the Cortex-M4. + It would be wise to use the last GNU toolchains for this part because as of this writing (2015-02-09), support for the Cortex-M7 is a very new GCC feature.