diff options
Diffstat (limited to 'firmware/fx2/include/generate_regs.py')
-rwxr-xr-x | firmware/fx2/include/generate_regs.py | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/firmware/fx2/include/generate_regs.py b/firmware/fx2/include/generate_regs.py deleted file mode 100755 index 656cd5e81..000000000 --- a/firmware/fx2/include/generate_regs.py +++ /dev/null @@ -1,57 +0,0 @@ -#!/usr/bin/env python - -import os, os.path -import re -import sys - - -# set srcdir to the directory that contains Makefile.am -try: - srcdir = os.environ['srcdir'] -except KeyError, e: - srcdir = "." -srcdir = srcdir + '/' - -def open_src (name, mode): - global srcdir - return open (os.path.join (srcdir, name), mode) - - -def generate_fpga_regs (h_filename, v_filename): - const_width = 7 # bit width of constants - - h_file = open_src (h_filename, 'r') - v_file = open (v_filename, 'w') - v_file.write ( - '''// -// This file is machine generated from %s -// Do not edit by hand; your edits will be overwritten. -// -''' % (h_filename,)) - - pat = re.compile (r'^#define\s*(FR_\w*)\s*(\w*)(.*)$') - pat_bitno = re.compile (r'^#define\s*(bitno\w*)\s*(\w*)(.*)$') - pat_bm = re.compile (r'^#define\s*(bm\w*)\s*(\w*)(.*)$') - for line in h_file: - if re.match ('//|\s*$', line): # comment or blank line - v_file.write (line) - mo = pat.search (line) - mo_bitno =pat_bitno.search (line) - mo_bm =pat_bm.search (line) - if mo: - v_file.write ('`define %-25s %d\'d%s%s\n' % ( - mo.group (1), const_width, mo.group (2), mo.group (3))) - elif mo_bitno: - v_file.write ('`define %-25s %s%s\n' % ( - mo_bitno.group (1), mo_bitno.group (2), mo_bitno.group (3))) - elif mo_bm: - v_file.write ('`define %-25s %s%s\n' % ( - mo_bm.group (1), mo_bm.group (2), mo_bm.group (3))) - - -if __name__ == '__main__': - if len (sys.argv) != 3: - sys.stderr.write ('usage: %s file.h file.v\n' % (sys.argv[0])) - sys.exit (1) - generate_fpga_regs (sys.argv[1], sys.argv[2]) - |