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A firmware with minisatip for Inverto IDL-400s/Grundig GSS.BOX/Telestar Digibit R1
71 Commits 2 Branches 8 Tags 392 MiB
C 96.1%
Assembly 2.5%
C++ 0.7%
Makefile 0.3%
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Jaroslav Kysela 4594c78293 axehelper: improve i2c decoder
2015-04-17 18:22:29 +02:00
debug axehelper: add possibility to change demod registers (i2c_demod_reg_read,i2c_demod_reg_write) 2015-04-17 12:02:30 +02:00
dist dist/README: added axe-debug reset note 2015-04-14 21:48:31 +02:00
firmware changed order of loading AXE modules (exclusive boot time), moved everything related to /lib/modules/axe 2015-04-09 20:33:19 +02:00
fs-add axe-debug: add dmxts cmd 2015-04-14 22:19:56 +02:00
kernel kernel: i2c-stm.c - change I2C communication rate (speedup) 2015-04-17 11:38:11 +02:00
patches updated minisatip (LED setup, DVR buffer flush), increased dmesg kernel buffer, added axe-debug script 2015-04-14 21:22:23 +02:00
toolchain add toolchain (sh4-gcc 4.5.3) for kernel compilation 2015-03-26 20:14:17 +01:00
tools axehelper: improve i2c decoder 2015-04-17 18:22:29 +02:00
.gitignore Add minisatip 2015-03-28 09:36:35 +01:00
Makefile axehelper: add possibility to change demod registers (i2c_demod_reg_read,i2c_demod_reg_write) 2015-04-17 12:02:30 +02:00
README.md README: TTL USB serial is not required for the precompiled firmware 2015-04-10 22:42:25 +02:00

README.md

satip-axe

A firmware with minisatip for Inverto IDL-400s/Grundig GSS.BOX/Telestar Digibit R1

Releases:

  • see to 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

Requirements:

  • git, python
  • STLinux 2.4 (all-sh4-glibc) - http://www.stlinux.com - installed to /opt/STM/STLinux-2.4/
  • fakeroot package/tools

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:

  • 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)
  • 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"

  • 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

Configuration

  • dhcp client, telnetd, dropbear (ssh daemon) and minisatip are active by default
  • configuration is stored in /etc/sysconfig/config