FreeCalypso > hg > freecalypso-tools
annotate loadtools/scripts/basic-4ws-8mb.init @ 995:74024eb17e04
fc-loadtool help: improve language regarding 16 MiB flash chips
In FC project history, 16 MiB flash originally meant Pirelli DP-L10.
Then we got FCDEV3B with the same flash (our own design), but now we are
discovering more Calypso devices that used such large flash, both late
Calypso era (Sony Ericsson K2x0) as well as much earlier ones (FIC FLUID
devices.txt file with 2004 dates, Leonardo+ rev 5). Hence we need to
migrate to more generic or neutral language in associated documentation,
without giving elevated status to specific examples that drove our
early project history.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 03 Dec 2023 21:11:12 +0000 |
| parents | 0093bf43c813 |
| children |
| rev | line source |
|---|---|
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555
0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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1 # This loadtool init script provides memory interface register setup |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 # for targets which fit the following criteria: |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 # |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 # Classic chip select arrangement: nCS0 for flash and nCS1 for XRAM |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 # 4 wait states are to be used (register setting 00A4) |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 # 8 MiB flash chip may be present, thus ADD22 needs to be enabled |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 w16 fffffb00 00A4 |
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0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
9 w16 fffffb02 00A4 |
|
0093bf43c813
loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
10 w16 fffef006 0008 |
