53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# (c) Copyright 2018 by Coinkite Inc. This file is covered by license found in COPYING-CC.
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#
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# Code for the simulator to run, to get it to the point where main.py is called
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# on real system. Equivilent to a few lines of code found in stm32/COLDCARD/initfs.c
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#
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import machine, pyb, sys
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socket_path = sys.argv.pop() # last arg must be a socket path - remove
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assert ("ckcc-simulator" in socket_path) and (".sock" in socket_path)
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pyb.SOCKET_FILE_PATH = socket_path
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print("socket:", pyb.SOCKET_FILE_PATH)
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if '--metal' in sys.argv:
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# next in argv will be two open file descriptors to use for serial I/O to a real Coldcard
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import bare_metal
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_n = sys.argv.index('--metal')+1
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bare_metal.start(*(int(sys.argv[a]) for a in [_n, _n+1]))
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del _n, bare_metal
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if '--sflash' not in sys.argv:
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import nvstore
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from sim_settings import sim_defaults
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nvstore.SettingsObject.default_values = lambda _: dict(sim_defaults)
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# not best place for this
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nvstore.MK4_WORKDIR = './settings/'
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nvstore.SettingsObject._deny_slot = lambda *a:None
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if '--eff' in sys.argv:
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# ignore files ondisk from previous runs, and also dont write any
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nvstore.SettingsObject.load = lambda *a:None
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nvstore.SettingsObject.save = lambda *a:None
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# limitation: pre-login values arent stored even during operation
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#glob.settings.current = dict(sim_defaults)
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if '--early-usb' in sys.argv:
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from usb import enable_usb
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enable_usb()
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# Install various hacks and workarounds
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import mk4
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import sim_mk4
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import sim_battery
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import sim_psram
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import sim_vdisk
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if sys.argv[-1] != '-q':
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import main # must be last, does not return
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# EOF
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