README.txt
==========
Contents
--------
o NSH Project
o Loading and Executing Code
o Console Output
o STATUS
NSH Project
-----------
nsh.zfpproj is a simple ZDS II - ZNEO 5.0.1 project that will allow you
to use the ZDS-II debugger. Before using, copy the following files from
the toplevel directory:
nuttx.hex, nuttx.map, nuttx.lod
to this directory as:
nsh.hex, nsh.map, nsh.lod
Loading and Executing Code
--------------------------
1. Copy the files to this directory as described above
2. Connect the ZiLOG XTools USB debugger.
3. Install the USB driver from the ZDS-II device_drivers directory
4. Start ZDS-II and load the nsh.zfpproj project
5. In the debug tab, connect to the debugger
6. In the debug tab, load code, reset, and go
Console Output
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Interaction with NSH is via the serial console at 57600 8N1 baud.
STATUS
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1. This configuration does not run correctly. There is a problem with the
serial driver. When started, some garbled characters appear on the
console. I suspect (a) the UART is not being configured correctly, and
(2) UART interrupts are not be set up correctly.
2. I bet that this code, like ostest, will not run if started by a hardware
reset. It may only run when started via the debugger.
