FreeCalypso > hg > freecalypso-tools
view loadtools/scripts/c155.init @ 837:724a6bc2a4b8
CHANGES: document tiaud-compile & tiaud-decomp extension
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 30 Jul 2021 01:37:42 +0000 |
parents | 35d3f4c26b96 |
children |
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# Set WS=4 for both nCS0 and nCS1, matching what the official C155/156 fw sets w16 fffffb00 00A4 w16 fffffb02 00A4 # We need to switch the CS4/ADD22 pin from its default function of CS4 # to the needed ADD22, to access the 8 MiB of flash. Compal's C155/156 # in-flash boot code does this setting, but let's do it ourselves too. w16 fffef006 0008 # We don't mess with the FFFF:FB10 register on C155/156, i.e., we # leave the "enable boot ROM" setting established by compalstage. # Unlike C139, C155 and C156 phones do have working flash mapping # at 0x03000000, so we use that.