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CPLD: Tool argument parsing.

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This commit is contained in:
Jared Boone
2019-02-22 13:23:48 -08:00
parent d60389445d
commit 20975e9313
1 changed files with 7 additions and 8 deletions
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15
firmware/tools/cpld_crc.py
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@ -7,13 +7,12 @@ from xsvf import XSVFParser
# Command line argument parsing.
#######################################################################
import sys
import argparse
if len(sys.argv) != 2:
print("Usage: cpld_crc.py <HackRF CPLD XSVF file)")
sys.exit(-1)
path_xsvf = sys.argv[1]
parser = argparse.ArgumentParser()
parser.add_argument('--debug', action='store_true')
parser.add_argument('hackrf_xc2c_cpld_xsvf', type=str)
args = parser.parse_args()
#######################################################################
# Generic XSVF parsing phase, produces a tree of commands performed
@ -21,8 +20,8 @@ path_xsvf = sys.argv[1]
#######################################################################
parser = XSVFParser()
with open(path_xsvf, "rb") as f:
commands = parser.parse(f) #, debug=True)
with open(args.hackrf_xc2c_cpld_xsvf, "rb") as f:
commands = parser.parse(f, debug=args.debug)
#######################################################################
# Extraction of verify row addresses and data/masks.