view loadtools/scripts/c155.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 fe9e620c89ff
children
line wrap: on
line source

# This configuration is for Motorola C155/156 phones.  Use the "generic"
# compal configuration for C11x/123 and C139/140.

compal-stage thumb

# Parameters for the Calypso boot ROM;
# will result in the ARM core being clocked at 52 MHz as we want.

pll-config 4/1
rhea-cntl 0x00

# The remaining settings are carried out via loadagent commands
init-script c155.init

# Flash: use CFI autodetection, 8 MiB max
# Unlike C139, C155 and C156 phones do have working flash mapping at 0x03000000
flash cfi-8M 0x03000000

# bottom boot flash, sector 0 is only 8 KiB
boot-reflash-hack 0x820000 0x2000

# Perform a Iota poweroff when we are done
exit-mode iota-off