Introduction

Nuttx-bb is a port of nuttx on phones compatible with osmocom-bb. Currently it was tested on:

• The GTA02
• The Motorola W220.
• The Motorola c155.

News

• The keypad driver is now integrated into nuttx but still lack proper key mapping(pressing the 2 button gives a 'c' and releasing it gives a 'C')
• The keypad driver of the c155 now works with ​that branch
• The LCD driver of the c155 was integrated upstream
• The LCD of the c155 ​now works ​with that branch
• SPI was made standalone and doesn't depend anymore on osmocom-bb(spi is not wrapped anymore).
• poweroff and SPI support were merged in the upstream nuttx
• initial support for the calypso and compal_e99 and compal_e88 were merged in the upstream nuttx

Resources

• nuttx-bb/TODO : not yet done tasks
• nuttx-bb/configurations : How to configure,compile and run nuttx with the normal serial console (if unsure use that tutorial).
• nuttx-bb/compile: How to configure,compile and run nuttx with the sercomm console (if you know what sercomm is and you want it).
• nuttx-bb/compile-nuttx-way: How to compile nuttx using the nuttx compilers.
• nuttx-bb/apps : How to run applications on top of the NSH shell
• nuttx-bb/drivers : Status of the driver support
• nuttx-bb/conversion : How to convert osmocombb in nuttx code.
• nuttx-bb/code-audit : Code audit for inclusion upstream ( nuttx is BSD while osmocom-bb is GPL)

Wiki TODO

• Remove the nuttx-bb/run article, because it was merged in the nuttx-bb/compile article, I lack delete permissions
• Rename nuttx-bb/compile to nuttx-bb/compile-with-sercomm?, I lack move permissions
• Rename nuttx-bb/configurations to nuttx-bb/compile-without-sercomm?, I lack move permissions