FreeCalypso > hg > freecalypso-sw
comparison loadtools/scripts/c155.init @ 420:57c681499f48
loadtools/scripts/c155.{config,init}: created
| author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
|---|---|
| date | Wed, 18 Jun 2014 08:38:41 +0000 |
| parents | |
| children | fe9e620c89ff |
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| 419:3a46728e054b | 420:57c681499f48 |
|---|---|
| 1 # Set WS=3 for both nCS0 and nCS1, same as the more basic Compal phones | |
| 2 | |
| 3 w16 fffffb00 00A3 | |
| 4 w16 fffffb02 00A3 | |
| 5 | |
| 6 # We need to set the FFFF:FB10 register to map the flash (not the boot ROM) | |
| 7 # to address 0, same as the basic compal.init version; see the latter for | |
| 8 # the explanation. | |
| 9 | |
| 10 w16 fffffb10 0300 | |
| 11 | |
| 12 # We need to switch the CS4/ADD22 pin from its default function of CS4 | |
| 13 # to the needed ADD22, to access the 8 MiB of flash. Compal's C155/156 | |
| 14 # in-flash boot code does this setting, but let's do it ourselves too. | |
| 15 | |
| 16 w16 fffef006 0008 |