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https://github.com/drasko/codezero.git
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59f30a175a
Created a config directory for configuration files. Moved all absolute path variables to a projpaths.py file All scripts can now universally learn absolute paths via projpaths.py Moved the config_symbols class to the configuration.py file. Moved libs to loader since they are only referred by the loader
36 lines
699 B
Python
Executable File
36 lines
699 B
Python
Executable File
# -*- mode: python; coding: utf-8; -*-
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#
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# Codezero -- a microkernel for embedded systems.
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#
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# Copyright © 2009 B Labs Ltd
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import os, sys, shelve
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# Convert address from python literal to numeric value
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def address_remove_literal(address):
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value = hex(int(address, 16) - 0xf0000000)
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if value[-1] in ['l', 'L']:
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value = value[:-1]
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return value
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ksym_header = \
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'''
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/*
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* %s autogenerated from %s.
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*
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* This file is included by the loader sources so that any
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* kernel symbol address can be known in advance and stopped
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* at by debuggers before virtual memory is enabled.
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*/
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'''
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symbol_section = \
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'''
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.section .text
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.align 4
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.global %s
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.type %s, function
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.equ %s, %s
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'''
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