folkert/python-pdp1170
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This commit is contained in:
Neil Webber 2023-10-17 22:09:33 -05:00
parent bcb446a239
commit fd03a30e4c
1 changed files with 10 additions and 3 deletions
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13
boot.py
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@ -5,6 +5,8 @@ from kl11 import KL11
from dc11 import DC11 from dc11 import DC11
from rp import RPRM from rp import RPRM
import breakpoints
def boot_hp(p, /, *, addr=0o10000, deposit_only=False): def boot_hp(p, /, *, addr=0o10000, deposit_only=False):
"""Deposit, then run, instructions to read first 1KB of drive 0 --> addr. """Deposit, then run, instructions to read first 1KB of drive 0 --> addr.
@ -125,7 +127,7 @@ def make_unix_machine(*, loglevel='INFO', drivenames=[]):
return p return p
def boot_unix(p): def boot_unix(p, runoptions={}):
# load, and execute, the key-in bootstrap # load, and execute, the key-in bootstrap
boot_hp(p) boot_hp(p)
@ -139,7 +141,7 @@ def boot_unix(p):
print("") print("")
print("Then, at the ':' prompt, typically type: hp(0,0)unix") print("Then, at the ':' prompt, typically type: hp(0,0)unix")
p.run(pc=0) p.run(pc=0, **runoptions)
# USE: # USE:
@ -153,11 +155,16 @@ 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') parser.add_argument('--drive', action='append', default=[], dest='drives')
parser.add_argument('--instlog', action='store_true')
args = parser.parse_args() args = parser.parse_args()
pdpoptions = {'drivenames': args.drives} pdpoptions = {'drivenames': args.drives}
runoptions = {}
if args.debug: if args.debug:
pdpoptions['loglevel'] = 'DEBUG' pdpoptions['loglevel'] = 'DEBUG'
if args.instlog:
runoptions['breakpoint'] = breakpoints.Logger()
p = make_unix_machine(**pdpoptions) p = make_unix_machine(**pdpoptions)
boot_unix(p)
boot_unix(p, runoptions=runoptions)