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This change adds a new interface DSL for specifying objects (with methods) and interfaces (that expose objects, and optionally have their own methods). Significant changes: - Add the new scripts/definitions Python module to parse the DSL - Add the new definitions directory containing DSL definition files - Use cog to generate syscall-related code in kernel and libj6 - Unify ordering of pointer + length pairs in interfaces
28 lines
848 B
Modula-2
28 lines
848 B
Modula-2
import "objects/kobject.def"
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# Processes are a collection of handles and a virtual memory
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# space inside which threads are run.
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object process : kobject {
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uid 0c69ee0b7502ba31
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# Create a new empty process
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method create [constructor]
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# Stop all threads and exit the given process
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method kill [destructor]
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# Stop all threads and exit the current process
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method exit [static] {
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param result int32 # The result to retrun to the parent process
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}
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# Start the given process running. Note that the entrypoint
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# address must be specified in the address space of the new
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# process.
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method start {
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param entrypoint address # The address of the main thread entrypoint
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param handles object kobject [list] # A list of parent handles to send to the child process
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}
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}
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