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annotate loadtools/scripts/basic-4ws-8mb.init @ 992:c4c400c1b10c

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fc-loadtool flash: no flash2 ppb-erase-all All PPBs from across the entire flash chip can only be erased together as a unit, spanning across both banks on 16 MiB chips - therefore, we shall disallow 'flash2 ppb-erase-all', and accept 'flash ppb-erase-all' only.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 03 Dec 2023 04:47:31 +0000
parents 0093bf43c813
children
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0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 # This loadtool init script provides memory interface register setup
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 # for targets which fit the following criteria:
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 #
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 # Classic chip select arrangement: nCS0 for flash and nCS1 for XRAM
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 # 4 wait states are to be used (register setting 00A4)
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 # 8 MiB flash chip may be present, thus ADD22 needs to be enabled
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 w16 fffffb00 00A4
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 w16 fffffb02 00A4
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 w16 fffef006 0008