FreeCalypso > hg > fc-magnetite

annotate doc/Freerunner-Howto @ 701:35e7f9d0379f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
targets: add TARGET_HAS_BUZZER to c11x, c139 and dsample This new target config preprocessor symbol was introduced in Tourmaline in connection with the new approach to playing buzzer melodies via PWT, properly omitting the responsible code on targets where BU output controls the vibrator instead. That code is not present in Magnetite and we have no plans to backport it here, but target header files should be kept consistent between the two trees, especially given that we plan to support FC Venus target in Magnetite.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:51:34 +0000
parents c9a65db8be4a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
373
9399a83cb394 first round of documentation updates for 2018
Mychaela Falconia <falcon@freecalypso.org>
parents: 222
diff changeset
1 The latest official firmware for Openmoko Neo1973 and Neo FreeRunner Calypso
485
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
2 modems is moko13 as of this writing; moko13 is FreeCalypso Magnetite Hg
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
3 changeset 286:840113655bbf built for the gtamodem target in the l1reconst
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
4 configuration. There have been many changes in FC Magnetite since then, but
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
5 few of them affect the l1reconst config on the gtamodem target in any
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
6 noticeable way. The few noticeable post-moko13 changes which we do have in our
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
7 current l1reconst code are not deemed important enough to justify making
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
8 another formal release for a no-longer-made hardware platform that no longer
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
9 has any real user community either.
94
596d86109e44 initial round of documentation
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10
373
9399a83cb394 first round of documentation updates for 2018
Mychaela Falconia <falcon@freecalypso.org>
parents: 222
diff changeset
11 However, we also have the new TCS2/TCS3 hybrid config in which the old version
9399a83cb394 first round of documentation updates for 2018
Mychaela Falconia <falcon@freecalypso.org>
parents: 222
diff changeset
12 of the G23M protocol stack from Openmoko (binary libs only, no source) has been
9399a83cb394 first round of documentation updates for 2018
Mychaela Falconia <falcon@freecalypso.org>
parents: 222
diff changeset
13 replaced with a newer version from TI's TCS3/LoCosto program, and this new
485
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
14 version is full source. This hybrid firmware has now reached the state where
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
15 it is ready to be exercised by adventurous beta users in real-life usage.
222
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
16
373
9399a83cb394 first round of documentation updates for 2018
Mychaela Falconia <falcon@freecalypso.org>
parents: 222
diff changeset
17 The new hybrid fw for the gtamodem target can be built as follows:
222
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
18
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
19 ./configure.sh gtamodem hybrid
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
20 cd build-gtamodem-hybrid; make
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
21
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
22 Then after enduring the very slow build, you can flash it with fc-loadtool:
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
23
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
24 loadtool> flash erase 0 0x250000
94
596d86109e44 initial round of documentation
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 loadtool> flash program-bin 0 fwimage.bin
596d86109e44 initial round of documentation
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26
222
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
27 If you are brave enough to do the above, please let us know how this new modem
79cb194284ca doc/Freerunner-Howto: update for the TCS2/TCS3 hybrid development
Mychaela Falconia <falcon@freecalypso.org>
parents: 94
diff changeset
28 firmware fares when driven by QtMoko or SHR on the AP - it would definitely be
485
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
29 an adventure! We would be most interested in working with developers or
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
30 maintainers of specific AP software components that are directly responsible
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
31 for talking AT commands to the modem, if there are any such developers or
c9a65db8be4a doc/Freerunner-Howto: update for the current situation
Mychaela Falconia <falcon@freecalypso.org>
parents: 373
diff changeset
32 maintainers still around.