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CPLD tool: Tweaks to produce cleaner program and verify structs.

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This commit is contained in:
Jared Boone
2019-02-28 21:19:40 -08:00
parent a04ed17a65
commit e7424dfcdc
1 changed files with 11 additions and 20 deletions
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31
firmware/tools/cpld_crc.py
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@ -214,36 +214,27 @@ if args.code:
result.extend((
'/* WARNING: Auto-generated file. Do not edit. */',
'',
'#include <stdint.h>',
'#include <cpld_xc2c.h>',
'',
'#define CPLD_XC2C64A_ROWS (%d)' % len(program_sram),
'#define CPLD_XC2C64A_BITS_IN_ROW (%d)' % bits_of_data,
'#define CPLD_XC2C64A_BYTES_IN_ROW ((CPLD_XC2C64A_BITS_IN_ROW + 7) / 8)',
'',
'const uint8_t cpld_xc2c64a_row_address[CPLD_XC2C64A_ROWS] = {',
))
result.extend(['\t%s' % line for line in hex_lines(extract_addresses(program_sram))])
result.extend((
'};',
'',
'const uint8_t cpld_xc2c64a_row_data_sram[CPLD_XC2C64A_ROWS][CPLD_XC2C64A_BYTES_IN_ROW] = {',
'const cpld_xc2c64a_program_t cpld_hackrf_program_sram = { {',
))
data_lines = [', '.join(['0x%02x' % n for n in row['data'].to_bytes(bytes_of_data, byteorder='little')]) for row in program_sram]
result.extend(['\t{ %s },' % line for line in data_lines])
result.extend(['\t{ { %s } },' % line for line in data_lines])
result.extend((
'};',
'} };',
'',
'const uint8_t cpld_xc2c64a_mask[%d][CPLD_XC2C64A_BYTES_IN_ROW] = {' % len(verify_masks),
'const cpld_xc2c64a_verify_t cpld_hackrf_verify = {',
'\t.mask = {',
))
verify_mask_lines = [', '.join(['0x%02x' % n for n in mask.to_bytes(bytes_of_data, byteorder='little')]) for mask in verify_masks]
result.extend(['\t{ %s },' % line for line in verify_mask_lines])
result.extend(['\t\t{ { %s } },' % line for line in verify_mask_lines])
result.extend((
'};',
'',
'const uint8_t cpld_xc2c64a_row_mask_index[CPLD_XC2C64A_ROWS] = {',
'\t},'
'\t.mask_index = {',
))
result.extend(['\t%s' % line for line in dec_lines(verify_mask_row_index)])
result.extend(['\t\t%s' % line for line in dec_lines(verify_mask_row_index)])
result.extend((
'\t}',
'};',
'',
))