FreeCalypso > hg > freecalypso-tools

annotate loadtools/scripts/leonardo.config @ 667:2772cf8435b4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
CHANGES: binary protocol for flash programming operations
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 07 Mar 2020 19:43:10 +0000
parents 0093bf43c813
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
555
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 # Most Leonardo boards will probably have Calypso C035 chips on them,
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 # but we know that some very early Leonardo boards had been built with
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 # Calypso C05B, thus we need to stay within the lower clock frequency
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 # limits of the latter.
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 # The following parameters go into the <p command sent to the boot ROM
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 pll-config 3/1 # 26 MHz in, PLL&DSP @ 78 MHz, ARM @ 39 MHz
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 rhea-cntl 0x00 # good for all Calypso platforms
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 # The remaining settings are carried out via loadagent commands
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 init-script cs2-4ws-8mb.init
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 # There had been many Leonardo board variants with different flash chips,
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 # including a version with a second flash chip select on nCS2 - thus nCS2
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 # is considered to be reserved for flash in the Leonardo family.
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 flash dual-8M 0x03000000 0x01800000
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 # Perform a Iota poweroff when we are done
0093bf43c813 loadtools/scripts: added leonardo and tango configs
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 exit-mode iota-off