FreeCalypso > hg > freecalypso-tools
diff loadtools/scripts/compal.init @ 0:e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 11 Jun 2016 00:13:35 +0000 |
parents | |
children | ac48ed111d6a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/loadtools/scripts/compal.init Sat Jun 11 00:13:35 2016 +0000 @@ -0,0 +1,16 @@ +# Set WS=3 for both nCS0 and nCS1. This configuration is used by OsmocomBB +# for all 3 Compal models (E86/88/99), and is also seen in the IDA disassembly +# listing of c115-1.0.46.E firmware contributed by Christophe Devine. + +w16 fffffb00 00A3 +w16 fffffb02 00A3 + +# We need to set the FFFF:FB10 register to map the flash (not the boot ROM) +# to address 0. We need this mapping in order to be able to dump and program +# the entire flash, as for some reason the alternate nCS0 mapping at 0x03000000 +# does not work on Compal phones. (That alternate mapping works fine on +# Openmoko and Pirelli phones, though. Perhaps the different Calypso chip +# version is the culprit, or perhaps this alternate mapping works only if the +# physical nIBOOT pin is low.) + +w16 fffffb10 0300