folkert/python-pdp1170
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make drive file(s) selectable

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This commit is contained in:
Neil Webber 2023-10-16 09:59:53 -05:00
parent e5c834982f
commit bd3579e0af
1 changed files with 11 additions and 11 deletions
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18
boot.py
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@ -114,19 +114,16 @@ def boot_bin(p, fname, /, *, addr=0, deposit_only=False,
return addr if deposit_only else None return addr if deposit_only else None
def make_unix_machine(loglevel='INFO'): def make_unix_machine(*, loglevel='INFO', drivenames=[]):
p = PDP1170(loglevel=loglevel) p = PDP1170(loglevel=loglevel)
p.associate_device(KW11(p.ub), 'KW') # line clock p.associate_device(KW11(p.ub), 'KW') # line clock
p.associate_device(KL11(p.ub), 'KL') # console p.associate_device(KL11(p.ub), 'KL') # console
p.associate_device(RPRM(p.ub), 'RP') # disk drive p.associate_device(RPRM(p.ub, *drivenames), 'RP') # disk drive
return p return p
def boot_unix(p=None, loglevel='INFO'): def boot_unix(p):
if p is None:
p = make_unix_machine(loglevel=loglevel)
# load, and execute, the key-in bootstrap # load, and execute, the key-in bootstrap
boot_hp(p) boot_hp(p)
@ -153,9 +150,12 @@ if __name__ == "__main__":
parser = argparse.ArgumentParser() parser = argparse.ArgumentParser()
parser.add_argument('--debug', action='store_true') parser.add_argument('--debug', action='store_true')
parser.add_argument('--drive', action='append', default=[], dest='drives')
args = parser.parse_args() args = parser.parse_args()
pdpoptions = {'drivenames': args.drives}
if args.debug: if args.debug:
boot_unix(loglevel='DEBUG') pdpoptions['loglevel'] = 'DEBUG'
else:
boot_unix() p = make_unix_machine(**pdpoptions)
boot_unix(p)