mirror of
https://github.com/Silicon1602/srdl2sv.git
synced 2025-04-19 13:02:57 +00:00
Dennis
cecb73f07a
All components (e.g., fields, registers, addrmaps) are now children of a common class Component. This common class has certain common methods such as get_ports(), get_rtl(), or create_logger(). The AddrMap is now prepared to support alias registers by saving the registers in a dictionary. That way, registers can easily be accessed once an alias to a register is found. Furthermore, the addrmap template is now also loaded from a YAML file. Lastly, the first preparements to insert ports into the addrmap module are made. For templates, the indents do not need to be added anymore to the template. Now, a seperate method will automatically indent the RTL based on simple rules (e.g., increment indent if `begin` is found). The CLI also supports settings for the tabs (i.e., real tabs or spaces and the tab width). A lot of functionality from the __init__() method of the field class got reorganized. More logic will be reorganized in the future.
122 lines
3.9 KiB
Python
122 lines
3.9 KiB
Python
import argparse
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import os
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import time
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import logging
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from itertools import chain
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logging_map = {
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"DEBUG": logging.DEBUG,
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"INFO": logging.INFO,
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"WARNING": logging.WARNING,
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"ERROR": logging.ERROR,
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"CRITICAL": logging.CRITICAL,
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"NONE": logging.NOTSET
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}
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class CliArguments():
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def __init__(self):
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self.parser = argparse.ArgumentParser(
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description="SystemRDL 2 SystemVerilog compiler")
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self.parser.add_argument(
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"-o",
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"--out_dir",
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type=str,
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default="./srdl2sv_out",
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help="Define output directory to dump files.\
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If directory is non-existent, it will be created.\
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(default: %(default)s)")
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self.parser.add_argument(
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"-d",
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"--search_paths",
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type=str,
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nargs="+",
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help="Point to one (or more) directories that will\
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be searched for RDL files.")
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self.parser.add_argument(
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"-r",
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"--recursive_search",
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action="store_true",
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help="If set, the dependency directories will be\
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searched recursively.")
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self.parser.add_argument(
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"-x",
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"--disable_sanity",
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action="store_true",
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help="Disable sanity checks or components. This might speed\
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up the compiler but is generally not recommended!")
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self.parser.add_argument(
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"--stream_log_level",
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choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL', 'NONE'],
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default='WARNING',
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help="Set verbosity level of output to shell. When set to 'NONE',\
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nothing will be printed to the shell. (default: %(default)s)")
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self.parser.add_argument(
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"--file_log_level",
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choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL', 'NONE'],
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default='INFO',
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help="Set verbosity level of output to log-file. When set to 'NONE',\
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nothing will be printed to the shell. (default: %(default)s)")
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self.parser.add_argument(
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"--real_tabs",
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action="store_true",
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help="Use tabs, rather than spaces, for tabs")
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self.parser.add_argument(
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"--tab_width",
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type=int,
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default=4,
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help="Define how many tabs or spaces will be contained\
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in one level of indentation. (default: %(default)s)")
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self.parser.add_argument(
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"IN_RDL",
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type=str,
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nargs="+",
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help="Location of RDL file(s) with root addrmap.")
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def get_config(self) -> dict():
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args = self.parser.parse_args()
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# Create dictionary to save config in
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config = dict()
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# Save input file and output directory to dump everything in
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config['input_file'] = args.IN_RDL
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config['output_dir'] = args.out_dir
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# Map logging level string to integers
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config['stream_log_level'] = logging_map[args.stream_log_level]
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config['file_log_level'] = logging_map[args.file_log_level]
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# Determine paths to be passed to systemrdl-compiler to search
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# for include files.
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if args.recursive_search:
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config['search_paths'] = [x[0] for y in args.search_paths for x in os.walk(y)]
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else:
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config['search_paths'] = args.search_paths
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# Save timestamp, so that it can be used across the compiler
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config['ts'] = time.localtime()
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# Determine name of file to hold logs
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ts = time.strftime('%Y%m%d_%H%M%S', config['ts'])
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config['file_log_location'] = "srdl2sv_{}.log".format(ts)
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# Tab style
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config['real_tabs'] = args.real_tabs
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config['tab_width'] = args.tab_width
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# Sanity check related
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config['disable_sanity'] = args.disable_sanity
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return config
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