satip-axe/README.md

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# satip-axe
A firmware with minisatip for Inverto IDL-400s/Grundig GSS.BOX/Telestar Digibit R1
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==================================================================================
[![paypal](https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif)](http://paypal.me/perex)
Releases:
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---------
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- see to [dist](https://github.com/perexg/satip-axe/tree/master/dist) directory - README file
- a TTL USB serial is not required to boot this precompiled firmware
from the USB stick or an installation to the internal flash
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A notes for developers (might be outdated):
-------------------------------------------
Requirements:
- git, python
- STLinux 2.4 (all-sh4-glibc) - http://www.stlinux.com - installed to /opt/STM/STLinux-2.4/
- fakeroot package/tools
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Compilation:
- just type 'make'
- kernel with rootfs is in kernel/arch/sh/boot/uImage.gz
Booting uImage.gz on Inverto IDL-400S/Grundig GSS.BOX/Telestar Digibit R1 from USB:
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- connect TTL USB serial adapter to J3 connector (4 pins at the power supply)
- pin 1 = 3.6V (do not use), pin 2 = GND, pin 3 = RXD (STM CPU), pin 4 = TXD (STM CPU)
- parameters: 115200,8N1
- press 'Enter' when you turn on the box (you have only one second) to get 'idl4k> ' prompt
(it seems that 'Enter' is required also to enable the serial console)
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- modify bootargs (optional - for original firmware)
set bootargs=console=ttyAS0,115200
- set debugfw environment variable
set debugfw "debugfw=usb start;usb start;fatload usb 0 0x84000000 uimage.gz;set bootargs console=ttyAS0,115200 bigphysarea=20000;bootm 0x84000000"
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- you may type 'save' to store this settings permanently
- to execute the debugfw type 'run debugfw'
- note that the USB stick should be in the first (upper) USB connector
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Configuration
- dhcp client, telnetd, dropbear (ssh daemon) and minisatip are active by default
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- configuration is stored in /etc/sysconfig/config