2008-11-07 01:41:20 +01:00
|
|
|
Toolchain
|
|
|
|
|
^^^^^^^^^
|
|
|
|
|
|
|
|
|
|
A GNU GCC-based toolchain is assumed. The files */setenv.sh should
|
|
|
|
|
be modified to point to the correct path to the SH toolchain (if
|
|
|
|
|
different from the default).
|
|
|
|
|
|
|
|
|
|
If you have no SH toolchain, one can be downloaded from the NuttX
|
|
|
|
|
SourceForge download site (https://sourceforge.net/project/showfiles.php?group_id=189573).
|
|
|
|
|
|
|
|
|
|
1. You must have already configured Nuttx in <some-dir>nuttx.
|
|
|
|
|
|
|
|
|
|
cd tools
|
|
|
|
|
./configure.sh us7032evb1/<sub-dir>
|
|
|
|
|
|
|
|
|
|
2. Download the latest buildroot package into <some-dir>
|
|
|
|
|
|
|
|
|
|
3. unpack
|
|
|
|
|
|
|
|
|
|
4. cd <some-dir>/buildroot
|
|
|
|
|
|
|
|
|
|
5. cp configs/sh-defconfig .config
|
|
|
|
|
|
|
|
|
|
6. make oldconfig
|
|
|
|
|
|
|
|
|
|
7. make
|
|
|
|
|
|
|
|
|
|
8. Edit setenv.h so that the PATH variable includes the path to the
|
|
|
|
|
newly built binaries.
|
|
|
|
|
|
2008-11-05 23:01:23 +01:00
|
|
|
shterm
|
|
|
|
|
^^^^^^
|
|
|
|
|
|
|
|
|
|
The USB7032EVB1 supports CMON in PROM. CMON requires special
|
|
|
|
|
serial interactions in order to upload and download program files.
|
|
|
|
|
Therefore, a standard terminal emulation program (such as minicom)
|
|
|
|
|
cannot be used.
|
|
|
|
|
|
|
|
|
|
The shterm subdirectory contains a small terminal emulation
|
|
|
|
|
program that supports these special interactions for file transfers.
|
|
|
|
|
|
