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fc-shell TCH DL handler: add support for CSD modes
TCH DL capture mechanism in FC Tourmaline firmware has been extended
to support CSD modes in addition to speech - add the necessary support
on the host tools side.
It needs to be noted that this mechanism in its present state does NOT
provide the debug utility value that was sought: as we learned only
after the code was implemented, TI's DSP has a misfeature in that the
buffer we are reading (a_dd_0[]) is zeroed out when the IDS block
is enabled, i.e., we are reading all zeros and not the real DL bits
we were after. But since the code has already been written, we are
keeping it - perhaps we can do some tests with IDS disabled.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Tue, 26 Nov 2024 06:27:43 +0000 |
| parents | bf302e52c8ea |
| children |
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ffstools This directory subtree was originally created to hold the source for our TIFFS In Vitro Analyzer tool, but has since been extended to contain various tools that perform static (or "in vitro") transformations on various bits of data that go into the flash file system on our FreeCalypso GSM devices or are contained in other vendors' flash data structures. libpwon This simple library implements the functionality described in doc/Target-boot-control; it is used by loadtools and rvinterf. librftab A library for reading and writing RF parameter tables in our FreeCalypso ASCII format - see doc/RF_tables. libserial All of our host programs that operate on serial ports (the way in which we communicate with GSM device targets) go through libserial, i.e., our serial port handling code has been factored out into a common library. loadtools fc-loadtool, fc-iram, fc-xram and fc-compalram form the part of FC host tools called loadtools, which used to be its own package. fc-buzplay and fc-simint are also built in the loadtools suite because they use many of the same components. miscutil A few miscellaneous utilities are built here. openmoko This directory houses the modem-power-ctrl.sh script, provided for the benefit of those users who wish to run fc-loadtool on the application processor of Openmoko GTA02. ringtools Tools for working with ringtone melodies are built here. rvinterf Everything dealing with the RVTMUX interface to running GSM firmwares and everything based on the rvinterf framework is built under rvinterf. The tfc139 utility, which logically belongs with loadtools, is built in the rvinterf subtree because it is built from mostly the same source components as rvtdump and rvinterf. target-utils The source for loadagent and compalstage lives here, along with a few extra target utilities that are of interest only to developers. tchtools Tools for working with TCH DL recording and TCH UL play files (see doc/TCH-bit-access) and with TCS211 voice memo recordings (see doc/Voice-memo-utils) are built here. toolchain Scripts and patches for building the gcc+binutils toolchain targeting ARM7, the CPU core of the Calypso GSM/GPRS baseband processor. You'll need to build and install this toolchain first before you can build target-utils. uptools The User Phone Tools suite is built here - see doc/User-phone-tools.