folkert/python-pdp1170
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cleanup

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This commit is contained in:
Neil Webber 2023-10-02 20:05:02 -05:00
parent 94e579c38e
commit 6924a81e2b
1 changed files with 10 additions and 5 deletions
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15
boot.py
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@ -114,14 +114,19 @@ 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'):
p = PDP1170(loglevel=loglevel)
p.associate_device(KW11(p.ub), 'KW') # line clock
p.associate_device(KL11(p.ub), 'KL') # console
p.associate_device(RPRM(p.ub), 'RP') # disk drive
return p
def boot_unix(p=None, loglevel='INFO'): def boot_unix(p=None, loglevel='INFO'):
if p is None: if p is None:
p = PDP1170(loglevel='INFO') p = make_unix_machine(loglevel=loglevel)
p.associate_device(KW11(p.ub), 'KW') # line clock
p.associate_device(KL11(p.ub), 'KL') # console
p.associate_device(RPRM(p.ub), 'RP') # disk drive
# load, and execute, the key-in bootstrap # load, and execute, the key-in bootstrap
boot_hp(p) boot_hp(p)