74 lines
2.0 KiB
Scheme
74 lines
2.0 KiB
Scheme
; Copyright (c) 1993, 1994 Richard Kelsey and Jonathan Rees. See file COPYING.
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; This is for version 0.28
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; We define these two because they aren't reified:
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; scheme-level-0
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; silly
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; We redefine these two so as not to compromise the security of the
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; built-in exception and interrupt systems:
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; primitives
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; signals
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; Suppose you have just done "make image" to build the scheme48 heap image.
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; Suppose that the linker produces an initial.image, but that when that
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; image is resumed you get the error
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; exception handler is not a closure
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; This is not informative. To find out what really happened, you have
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; two choices:
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; (1) Run the image under the VM running in Scheme.
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; (2) Run the image using the following handy dandy tool.
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; For choice (2), you would do something like the following:
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;
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; ,translate =scheme48/ ./
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; ,config ,load debug/mumble-packages.scm
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; ,in link-config
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; y
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; ;; Cf. Makefile rule for initial.image
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; ,load interfaces.scm packages.scm debug/fix-low.scm
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; (flatload initial-structures)
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; ,load initial.scm
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; (define test (link-initial-system))
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; primitives-internal
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; ,open ##
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; Replacement for the structure defined in link-packages.scm
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(define-structure linker (export link-simple-system
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link-reified-system
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(struct-list :syntax))
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(open scheme
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packages ;make-simple-package
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reification
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ensures-loaded
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) ; (enum interrupt keyboard)
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(files linker))
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; Copied from link-packages.scm
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(define-structure loadc (export load-configuration
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(structure-ref :syntax))
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(open scheme
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environments ; *structure-ref
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fluids)
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(files ((".." link) loadc)))
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; Replacement for the structure defined in link-packages.scm
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(define-structure link-config (export ) ;dummy structure...
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(open scheme
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linker
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;; low-structures
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;; start-debugging
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defpackage
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types
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analysis
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structure-refs ;the real one
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loadc ;defines structure-ref, but not the one we want
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flatloading
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ensures-loaded
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interfaces)
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(access built-in-structures)
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(begin 0))
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