FreeCalypso > hg > freecalypso-sw
view loadtools/scripts/gta02.config @ 923:10b4bed10192
gsm-fw/L1: fix for the DSP patch corruption bug
The L1 code we got from the LoCosto fw contains a feature for DSP CPU load
measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier
DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the
code dealing with that feature is conditionalized as #if (DSP >= 38),
but one spot was missed, and the MCU code was writing into an API word
dealing with this feature. In TCS211 this DSP API word happens to be
used by the DSP code patch, hence that write was corrupting the patched
DSP code.
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Mon, 19 Oct 2015 17:13:56 +0000 |
parents | 57b8dbb029c2 |
children |
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# If one is running fc-loadtool from inside the GTA02 (i.e., from the AP, # as opposed to an external host connected via the headset jack), the # following setting will cause the fc-loadtool utility to power the modem off # fully upon exit. exit-mode gta02-cutpwr # The following parameters go into the <p command sent to the boot ROM # same values as in pirelli.config, apparently correct for this modem too pll-config 4/1 # 26 MHz in, PLL&DSP @ 104 MHz, ARM @ 52 MHz rhea-cntl 0x00 # fastest setting, used by OsmocomBB, presumably correct # Configure memory timings with loadagent commands init-script k5a3281.init # Flash type and chip select base address (full access mapping) flash k5a32xx_t 0x03000000