IntelFsp2Pkg/Tools/FspDscBsf2Yaml.py | 875 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/GenCfgOpt.py | 470 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------------------------------------------------------------------------------------------ IntelFsp2Pkg/Tools/Tests/ExpectedFspUpd.h | 16 ++++++++++++++++ IntelFsp2Pkg/Tools/Tests/ExpectedFspmUpd.h | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/ExpectedFspsUpd.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/ExpectedFsptUpd.h | 87 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/ExpectedOutput.bsf | 88 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/ExpectedOutput.yaml | 270 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc | 469 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/Tests/test_yaml.py | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ IntelFsp2Pkg/Tools/UserManuals/FspDscBsf2YamlUserManual.md | 39 +++++++++++++++++++++++++++++++++++++++ 11 files changed, 2422 insertions(+), 132 deletions(-)
Add support for YAML format file generation in addition
to current BSF structure. Configuration of YAML format
output will be supported by an open source ConfigEditor.
Reference to YAML code, test and ConfigEditor is at
https://github.com/joshloo/fsp_yaml_cfg/tree/master/Tools
A unit test is also added in Tests folder. This test compares
the generated yaml file against the expected output to know
if it is constructing the yaml data structure as expected.
Signed-off-by: Loo Tung Lun <tung.lun.loo@intel.com>
---
IntelFsp2Pkg/Tools/FspDscBsf2Yaml.py | 875 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/GenCfgOpt.py | 470 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------------------------------------------------------------------------------------------
IntelFsp2Pkg/Tools/Tests/ExpectedFspUpd.h | 16 ++++++++++++++++
IntelFsp2Pkg/Tools/Tests/ExpectedFspmUpd.h | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/ExpectedFspsUpd.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/ExpectedFsptUpd.h | 87 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/ExpectedOutput.bsf | 88 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/ExpectedOutput.yaml | 270 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc | 469 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/Tests/test_yaml.py | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
IntelFsp2Pkg/Tools/UserManuals/FspDscBsf2YamlUserManual.md | 39 +++++++++++++++++++++++++++++++++++++++
11 files changed, 2422 insertions(+), 132 deletions(-)
diff --git a/IntelFsp2Pkg/Tools/FspDscBsf2Yaml.py b/IntelFsp2Pkg/Tools/FspDscBsf2Yaml.py
new file mode 100644
index 0000000000..395fc2c526
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/FspDscBsf2Yaml.py
@@ -0,0 +1,875 @@
+#!/usr/bin/env python
+## @ FspDscBsf2Yaml.py
+# This script convert FSP BSF format into DSC format
+#
+# Copyright(c) 2021, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+import os
+import re
+import sys
+from datetime import date
+from collections import OrderedDict
+from functools import reduce
+
+from GenCfgOpt import CGenCfgOpt
+
+__copyright_tmp__ = """## @file
+#
+# YAML CFGDATA %s File.
+#
+# Copyright(c) %4d, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+"""
+
+__copyright_dsc__ = """## @file
+#
+# Copyright (c) %04d, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[PcdsDynamicVpd.Upd]
+ #
+ # Global definitions in BSF
+ # !BSF BLOCK:{NAME:"FSP UPD Configuration", VER:"0.1"}
+ #
+
+"""
+
+
+def Bytes2Val(Bytes):
+ return reduce(lambda x, y: (x << 8) | y, Bytes[::-1])
+
+
+class CFspBsf2Dsc:
+
+ def __init__(self, bsf_file):
+ self.cfg_list = CFspBsf2Dsc.parse_bsf(bsf_file)
+
+ def get_dsc_lines(self):
+ return CFspBsf2Dsc.generate_dsc(self.cfg_list)
+
+ def save_dsc(self, dsc_file):
+ return CFspBsf2Dsc.generate_dsc(self.cfg_list, dsc_file)
+
+ @staticmethod
+ def parse_bsf(bsf_file):
+
+ fd = open(bsf_file, 'r')
+ bsf_txt = fd.read()
+ fd.close()
+
+ find_list = []
+ regex = re.compile(r'\s+Find\s+"(.*?)"(.*?)^\s+\$(.*?)\s+', re.S | re.MULTILINE)
+ for match in regex.finditer(bsf_txt):
+ find = match.group(1)
+ name = match.group(3)
+ if not name.endswith('_Revision'):
+ raise Exception("Unexpected CFG item following 'Find' !")
+ find_list.append((name, find))
+
+ idx = 0
+ count = 0
+ prefix = ''
+ chk_dict = {}
+ cfg_list = []
+ cfg_temp = {'find': '', 'cname': '', 'length': 0, 'value': '0', 'type': 'Reserved',
+ 'embed': '', 'page': '', 'option': '', 'instance': 0}
+ regex = re.compile(r'^\s+(\$(.*?)|Skip)\s+(\d+)\s+bytes(\s+\$_DEFAULT_\s+=\s+(.+?))?$',
+ re.S | re.MULTILINE)
+
+ for match in regex.finditer(bsf_txt):
+ dlen = int(match.group(3))
+ if match.group(1) == 'Skip':
+ key = 'gPlatformFspPkgTokenSpaceGuid_BsfSkip%d' % idx
+ val = ', '.join(['%02X' % ord(i) for i in '\x00' * dlen])
+ idx += 1
+ option = '$SKIP'
+ else:
+ key = match.group(2)
+ val = match.group(5)
+ option = ''
+
+ cfg_item = dict(cfg_temp)
+ finds = [i for i in find_list if i[0] == key]
+ if len(finds) > 0:
+ if count >= 1:
+ # Append a dummy one
+ cfg_item['cname'] = 'Dummy'
+ cfg_list.append(dict(cfg_item))
+ cfg_list[-1]['embed'] = '%s:TAG_%03X:END' % (prefix, ord(prefix[-1]))
+ prefix = finds[0][1]
+ cfg_item['embed'] = '%s:TAG_%03X:START' % (prefix, ord(prefix[-1]))
+ cfg_item['find'] = prefix
+ cfg_item['cname'] = 'Signature'
+ cfg_item['length'] = len(finds[0][1])
+ cfg_item['value'] = '0x%X' % Bytes2Val(finds[0][1].encode('UTF-8'))
+ cfg_list.append(dict(cfg_item))
+ cfg_item = dict(cfg_temp)
+ find_list.pop(0)
+ count = 0
+
+ cfg_item['cname'] = key
+ cfg_item['length'] = dlen
+ cfg_item['value'] = val
+ cfg_item['option'] = option
+
+ if key not in chk_dict.keys():
+ chk_dict[key] = 0
+ else:
+ chk_dict[key] += 1
+ cfg_item['instance'] = chk_dict[key]
+
+ cfg_list.append(cfg_item)
+ count += 1
+
+ if prefix:
+ cfg_item = dict(cfg_temp)
+ cfg_item['cname'] = 'Dummy'
+ cfg_item['embed'] = '%s:%03X:END' % (prefix, ord(prefix[-1]))
+ cfg_list.append(cfg_item)
+
+ option_dict = {}
+ selreg = re.compile(r'\s+Selection\s*(.+?)\s*,\s*"(.*?)"$', re.S | re.MULTILINE)
+ regex = re.compile(r'^List\s&(.+?)$(.+?)^EndList$', re.S | re.MULTILINE)
+ for match in regex.finditer(bsf_txt):
+ key = match.group(1)
+ option_dict[key] = []
+ for select in selreg.finditer(match.group(2)):
+ option_dict[key].append((int(select.group(1), 0), select.group(2)))
+
+ chk_dict = {}
+ pagereg = re.compile(r'^Page\s"(.*?)"$(.+?)^EndPage$', re.S | re.MULTILINE)
+ for match in pagereg.finditer(bsf_txt):
+ page = match.group(1)
+ for line in match.group(2).splitlines():
+ match = re.match(r'\s+(Combo|EditNum)\s\$(.+?),\s"(.*?)",\s(.+?),$', line)
+ if match:
+ cname = match.group(2)
+ if cname not in chk_dict.keys():
+ chk_dict[cname] = 0
+ else:
+ chk_dict[cname] += 1
+ instance = chk_dict[cname]
+ cfg_idxs = [i for i, j in enumerate(cfg_list) if j['cname'] == cname and j['instance'] == instance]
+ if len(cfg_idxs) != 1:
+ raise Exception("Multiple CFG item '%s' found !" % cname)
+ cfg_item = cfg_list[cfg_idxs[0]]
+ cfg_item['page'] = page
+ cfg_item['type'] = match.group(1)
+ cfg_item['prompt'] = match.group(3)
+ cfg_item['range'] = None
+ if cfg_item['type'] == 'Combo':
+ cfg_item['option'] = option_dict[match.group(4)[1:]]
+ elif cfg_item['type'] == 'EditNum':
+ cfg_item['option'] = match.group(4)
+ match = re.match(r'\s+ Help\s"(.*?)"$', line)
+ if match:
+ cfg_item['help'] = match.group(1)
+
+ match = re.match(r'\s+"Valid\srange:\s(.*)"$', line)
+ if match:
+ parts = match.group(1).split()
+ cfg_item['option'] = (
+ (int(parts[0], 0), int(parts[2], 0), cfg_item['option']))
+
+ return cfg_list
+
+ @staticmethod
+ def generate_dsc(option_list, dsc_file=None):
+ dsc_lines = []
+ header = '%s' % (__copyright_dsc__ % date.today().year)
+ dsc_lines.extend(header.splitlines())
+
+ pages = []
+ for cfg_item in option_list:
+ if cfg_item['page'] and (cfg_item['page'] not in pages):
+ pages.append(cfg_item['page'])
+
+ page_id = 0
+ for page in pages:
+ dsc_lines.append(' # !BSF PAGES:{PG%02X::"%s"}' % (page_id, page))
+ page_id += 1
+ dsc_lines.append('')
+
+ last_page = ''
+ for option in option_list:
+ dsc_lines.append('')
+ default = option['value']
+ pos = option['cname'].find('_')
+ name = option['cname'][pos + 1:]
+
+ if option['find']:
+ dsc_lines.append(' # !BSF FIND:{%s}' % option['find'])
+ dsc_lines.append('')
+
+ if option['instance'] > 0:
+ name = name + '_%s' % option['instance']
+
+ if option['embed']:
+ dsc_lines.append(' # !HDR EMBED:{%s}' % option['embed'])
+
+ if option['type'] == 'Reserved':
+ dsc_lines.append(' # !BSF NAME:{Reserved} TYPE:{Reserved}')
+ if option['option'] == '$SKIP':
+ dsc_lines.append(' # !BSF OPTION:{$SKIP}')
+ else:
+ prompt = option['prompt']
+
+ if last_page != option['page']:
+ last_page = option['page']
+ dsc_lines.append(' # !BSF PAGE:{PG%02X}' % (pages.index(option['page'])))
+
+ if option['type'] == 'Combo':
+ dsc_lines.append(' # !BSF NAME:{%s} TYPE:{%s}' %
+ (prompt, option['type']))
+ ops = []
+ for val, text in option['option']:
+ ops.append('0x%x:%s' % (val, text))
+ dsc_lines.append(' # !BSF OPTION:{%s}' % (', '.join(ops)))
+ elif option['type'] == 'EditNum':
+ cfg_len = option['length']
+ if ',' in default and cfg_len > 8:
+ dsc_lines.append(' # !BSF NAME:{%s} TYPE:{Table}' % (prompt))
+ if cfg_len > 16:
+ cfg_len = 16
+ ops = []
+ for i in range(cfg_len):
+ ops.append('%X:1:HEX' % i)
+ dsc_lines.append(' # !BSF OPTION:{%s}' % (', '.join(ops)))
+ else:
+ dsc_lines.append(
+ ' # !BSF NAME:{%s} TYPE:{%s, %s,(0x%X, 0x%X)}' %
+ (prompt, option['type'], option['option'][2],
+ option['option'][0], option['option'][1]))
+ dsc_lines.append(' # !BSF HELP:{%s}' % option['help'])
+
+ if ',' in default:
+ default = '{%s}' % default
+ dsc_lines.append(' gCfgData.%-30s | * | 0x%04X | %s' %
+ (name, option['length'], default))
+
+ if dsc_file:
+ fd = open(dsc_file, 'w')
+ fd.write('\n'.join(dsc_lines))
+ fd.close()
+
+ return dsc_lines
+
+
+class CFspDsc2Yaml():
+
+ def __init__(self):
+ self._Hdr_key_list = ['EMBED', 'STRUCT']
+ self._Bsf_key_list = ['NAME', 'HELP', 'TYPE', 'PAGE', 'PAGES', 'OPTION',
+ 'CONDITION', 'ORDER', 'MARKER', 'SUBT', 'FIELD', 'FIND']
+ self.gen_cfg_data = None
+ self.cfg_reg_exp = re.compile(r"^([_a-zA-Z0-9$\(\)]+)\s*\|\s*(0x[0-9A-F]+|\*)\s*\|"
+ + r"\s*(\d+|0x[0-9a-fA-F]+)\s*\|\s*(.+)")
+ self.bsf_reg_exp = re.compile(r"(%s):{(.+?)}(?:$|\s+)" % '|'.join(self._Bsf_key_list))
+ self.hdr_reg_exp = re.compile(r"(%s):{(.+?)}" % '|'.join(self._Hdr_key_list))
+ self.prefix = ''
+ self.unused_idx = 0
+ self.offset = 0
+ self.base_offset = 0
+
+ def load_config_data_from_dsc(self, file_name):
+ """
+ Load and parse a DSC CFGDATA file.
+ """
+ gen_cfg_data = CGenCfgOpt('FSP')
+ if file_name.endswith('.dsc'):
+ # if gen_cfg_data.ParseDscFileYaml(file_name, '') != 0:
+ if gen_cfg_data.ParseDscFile(file_name, '') != 0:
+ raise Exception('DSC file parsing error !')
+ if gen_cfg_data.CreateVarDict() != 0:
+ raise Exception('DSC variable creation error !')
+ else:
+ raise Exception('Unsupported file "%s" !' % file_name)
+ gen_cfg_data.UpdateDefaultValue()
+ self.gen_cfg_data = gen_cfg_data
+
+ def print_dsc_line(self):
+ """
+ Debug function to print all DSC lines.
+ """
+ for line in self.gen_cfg_data._DscLines:
+ print(line)
+
+ def format_value(self, field, text, indent=''):
+ """
+ Format a CFGDATA item into YAML format.
+ """
+ if(not text.startswith('!expand')) and (': ' in text):
+ tgt = ':' if field == 'option' else '- '
+ text = text.replace(': ', tgt)
+ lines = text.splitlines()
+ if len(lines) == 1 and field != 'help':
+ return text
+ else:
+ return '>\n ' + '\n '.join([indent + i.lstrip() for i in lines])
+
+ def reformat_pages(self, val):
+ # Convert XXX:YYY into XXX::YYY format for page definition
+ parts = val.split(',')
+ if len(parts) <= 1:
+ return val
+
+ new_val = []
+ for each in parts:
+ nodes = each.split(':')
+ if len(nodes) == 2:
+ each = '%s::%s' % (nodes[0], nodes[1])
+ new_val.append(each)
+ ret = ','.join(new_val)
+ return ret
+
+ def reformat_struct_value(self, utype, val):
+ # Convert DSC UINT16/32/64 array into new format by
+ # adding prefix 0:0[WDQ] to provide hint to the array format
+ if utype in ['UINT16', 'UINT32', 'UINT64']:
+ if val and val[0] == '{' and val[-1] == '}':
+ if utype == 'UINT16':
+ unit = 'W'
+ elif utype == 'UINT32':
+ unit = 'D'
+ else:
+ unit = 'Q'
+ val = '{ 0:0%s, %s }' % (unit, val[1:-1])
+ return val
+
+ def process_config(self, cfg):
+ if 'page' in cfg:
+ cfg['page'] = self.reformat_pages(cfg['page'])
+
+ if 'struct' in cfg:
+ cfg['value'] = self.reformat_struct_value(cfg['struct'], cfg['value'])
+
+ def parse_dsc_line(self, dsc_line, config_dict, init_dict, include):
+ """
+ Parse a line in DSC and update the config dictionary accordingly.
+ """
+ init_dict.clear()
+ match = re.match(r'g(CfgData|\w+FspPkgTokenSpaceGuid)\.(.+)', dsc_line)
+ if match:
+ match = self.cfg_reg_exp.match(match.group(2))
+ if not match:
+ return False
+ config_dict['cname'] = self.prefix + match.group(1)
+ value = match.group(4).strip()
+ length = match.group(3).strip()
+ config_dict['length'] = length
+ config_dict['value'] = value
+ if match.group(2) == '*':
+ self.offset += int(length, 0)
+ else:
+ org_offset = int(match.group(2), 0)
+ if org_offset == 0:
+ self.base_offset = self.offset
+ offset = org_offset + self.base_offset
+ if self.offset != offset:
+ if offset > self.offset:
+ init_dict['padding'] = offset - self.offset
+ self.offset = offset + int(length, 0)
+ return True
+
+ match = re.match(r"^\s*#\s+!([<>])\s+include\s+(.+)", dsc_line)
+ if match and len(config_dict) == 0:
+ # !include should not be inside a config field
+ # if so, do not convert include into YAML
+ init_dict = dict(config_dict)
+ config_dict.clear()
+ config_dict['cname'] = '$ACTION'
+ if match.group(1) == '<':
+ config_dict['include'] = match.group(2)
+ else:
+ config_dict['include'] = ''
+ return True
+
+ match = re.match(r"^\s*#\s+(!BSF|!HDR)\s+(.+)", dsc_line)
+ if not match:
+ return False
+
+ remaining = match.group(2)
+ if match.group(1) == '!BSF':
+ result = self.bsf_reg_exp.findall(remaining)
+ if not result:
+ return False
+
+ for each in result:
+ key = each[0].lower()
+ val = each[1]
+ if key == 'field':
+ name = each[1]
+ if ':' not in name:
+ raise Exception('Incorrect bit field format !')
+ parts = name.split(':')
+ config_dict['length'] = parts[1]
+ config_dict['cname'] = '@' + parts[0]
+ return True
+ elif key in ['pages', 'page', 'find']:
+ init_dict = dict(config_dict)
+ config_dict.clear()
+ config_dict['cname'] = '$ACTION'
+ if key == 'find':
+ config_dict['find'] = val
+ else:
+ config_dict['page'] = val
+ return True
+ elif key == 'subt':
+ config_dict.clear()
+ parts = each[1].split(':')
+ tmp_name = parts[0][:-5]
+ if tmp_name == 'CFGHDR':
+ cfg_tag = '_$FFF_'
+ sval = '!expand { %s_TMPL : [ ' % tmp_name + '%s, %s, ' % (parts[1], cfg_tag) \
+ + ', '.join(parts[2:]) + ' ] }'
+ else:
+ sval = '!expand { %s_TMPL : [ ' % tmp_name + ', '.join(parts[1:]) + ' ] }'
+ config_dict.clear()
+ config_dict['cname'] = tmp_name
+ config_dict['expand'] = sval
+ return True
+ else:
+ if key in ['name', 'help', 'option'] and val.startswith('+'):
+ val = config_dict[key] + '\n' + val[1:]
+ if val.strip() == '':
+ val = "''"
+ config_dict[key] = val
+
+ else:
+ match = self.hdr_reg_exp.match(remaining)
+ if not match:
+ return False
+ key = match.group(1)
+ remaining = match.group(2)
+ if key == 'EMBED':
+ parts = remaining.split(':')
+ names = parts[0].split(',')
+ if parts[-1] == 'END':
+ prefix = '>'
+ else:
+ prefix = '<'
+ skip = False
+ if parts[1].startswith('TAG_'):
+ tag_txt = '%s:%s' % (names[0], parts[1])
+ else:
+ tag_txt = names[0]
+ if parts[2] in ['START', 'END']:
+ if names[0] == 'PCIE_RP_PIN_CTRL[]':
+ skip = True
+ else:
+ tag_txt = '%s:%s' % (names[0], parts[1])
+ if not skip:
+ config_dict.clear()
+ config_dict['cname'] = prefix + tag_txt
+ return True
+
+ if key == 'STRUCT':
+ text = remaining.strip()
+ config_dict[key.lower()] = text
+
+ return False
+
+ def process_template_lines(self, lines):
+ """
+ Process a line in DSC template section.
+ """
+ template_name = ''
+ bsf_temp_dict = OrderedDict()
+ temp_file_dict = OrderedDict()
+ include_file = ['.']
+
+ for line in lines:
+ match = re.match(r"^\s*#\s+!([<>])\s+include\s+(.+)", line)
+ if match:
+ if match.group(1) == '<':
+ include_file.append(match.group(2))
+ else:
+ include_file.pop()
+
+ match = re.match(r"^\s*#\s+(!BSF)\s+DEFT:{(.+?):(START|END)}", line)
+ if match:
+ if match.group(3) == 'START' and not template_name:
+ template_name = match.group(2).strip()
+ temp_file_dict[template_name] = list(include_file)
+ bsf_temp_dict[template_name] = []
+ if match.group(3) == 'END' and (template_name == match.group(2).strip()) \
+ and template_name:
+ template_name = ''
+ else:
+ if template_name:
+ bsf_temp_dict[template_name].append(line)
+ return bsf_temp_dict, temp_file_dict
+
+ def process_option_lines(self, lines):
+ """
+ Process a line in DSC config section.
+ """
+ cfgs = []
+ struct_end = False
+ config_dict = dict()
+ init_dict = dict()
+ include = ['']
+ for line in lines:
+ ret = self.parse_dsc_line(line, config_dict, init_dict, include)
+ if ret:
+ if 'padding' in init_dict:
+ num = init_dict['padding']
+ init_dict.clear()
+ padding_dict = {}
+ cfgs.append(padding_dict)
+ padding_dict['cname'] = 'UnusedUpdSpace%d' % self.unused_idx
+ padding_dict['length'] = '0x%x' % num
+ padding_dict['value'] = '{ 0 }'
+ self.unused_idx += 1
+
+ if cfgs and cfgs[-1]['cname'][0] != '@' and config_dict['cname'][0] == '@':
+ # it is a bit field, mark the previous one as virtual
+ cname = cfgs[-1]['cname']
+ new_cfg = dict(cfgs[-1])
+ new_cfg['cname'] = '@$STRUCT'
+ cfgs[-1].clear()
+ cfgs[-1]['cname'] = cname
+ cfgs.append(new_cfg)
+
+ if cfgs and cfgs[-1]['cname'] == 'CFGHDR' and config_dict['cname'][0] == '<':
+ # swap CfgHeader and the CFG_DATA order
+ if ':' in config_dict['cname']:
+ # replace the real TAG for CFG_DATA
+ cfgs[-1]['expand'] = cfgs[-1]['expand'].replace(
+ '_$FFF_', '0x%s' %
+ config_dict['cname'].split(':')[1][4:])
+ cfgs.insert(-1, config_dict)
+ else:
+ self.process_config(config_dict)
+ if struct_end:
+ struct_end = False
+ cfgs.insert(-1, config_dict)
+ else:
+ cfgs.append(config_dict)
+ if config_dict['cname'][0] == '>':
+ struct_end = True
+
+ config_dict = dict(init_dict)
+ return cfgs
+
+ def variable_fixup(self, each):
+ """
+ Fix up some variable definitions for SBL.
+ """
+ key = each
+ val = self.gen_cfg_data._MacroDict[each]
+ return key, val
+
+ def template_fixup(self, tmp_name, tmp_list):
+ """
+ Fix up some special config templates for SBL
+ """
+ return
+
+ def config_fixup(self, cfg_list):
+ """
+ Fix up some special config items for SBL.
+ """
+
+ # Insert FSPT_UPD/FSPM_UPD/FSPS_UPD tag so as to create C strcture
+ idxs = []
+ for idx, cfg in enumerate(cfg_list):
+ if cfg['cname'].startswith('<FSP_UPD_HEADER'):
+ idxs.append(idx)
+
+ if len(idxs) != 3:
+ return
+
+ # Handle insert backwards so that the index does not change in the loop
+ fsp_comp = 'SMT'
+ idx_comp = 0
+ for idx in idxs[::-1]:
+ # Add current FSP?_UPD start tag
+ cfgfig_dict = {}
+ cfgfig_dict['cname'] = '<FSP%s_UPD' % fsp_comp[idx_comp]
+ cfg_list.insert(idx, cfgfig_dict)
+ if idx_comp < 2:
+ # Add previous FSP?_UPD end tag
+ cfgfig_dict = {}
+ cfgfig_dict['cname'] = '>FSP%s_UPD' % fsp_comp[idx_comp + 1]
+ cfg_list.insert(idx, cfgfig_dict)
+ idx_comp += 1
+
+ # Add final FSPS_UPD end tag
+ cfgfig_dict = {}
+ cfgfig_dict['cname'] = '>FSP%s_UPD' % fsp_comp[0]
+ cfg_list.append(cfgfig_dict)
+
+ return
+
+ def get_section_range(self, section_name):
+ """
+ Extract line number range from config file for a given section name.
+ """
+ start = -1
+ end = -1
+ for idx, line in enumerate(self.gen_cfg_data._DscLines):
+ if start < 0 and line.startswith('[%s]' % section_name):
+ start = idx
+ elif start >= 0 and line.startswith('['):
+ end = idx
+ break
+ if start == -1:
+ start = 0
+ if end == -1:
+ end = len(self.gen_cfg_data._DscLines)
+ return start, end
+
+ def normalize_file_name(self, file, is_temp=False):
+ """
+ Normalize file name convention so that it is consistent.
+ """
+ if file.endswith('.dsc'):
+ file = file[:-4] + '.yaml'
+ dir_name = os.path.dirname(file)
+ base_name = os.path.basename(file)
+ if is_temp:
+ if 'Template_' not in file:
+ base_name = base_name.replace('Template', 'Template_')
+ else:
+ if 'CfgData_' not in file:
+ base_name = base_name.replace('CfgData', 'CfgData_')
+ if dir_name:
+ path = dir_name + '/' + base_name
+ else:
+ path = base_name
+ return path
+
+ def output_variable(self):
+ """
+ Output variable block into a line list.
+ """
+ lines = []
+ for each in self.gen_cfg_data._MacroDict:
+ key, value = self.variable_fixup(each)
+ lines.append('%-30s : %s' % (key, value))
+ return lines
+
+ def output_template(self):
+ """
+ Output template block into a line list.
+ """
+ self.offset = 0
+ self.base_offset = 0
+ start, end = self.get_section_range('PcdsDynamicVpd.Tmp')
+ bsf_temp_dict, temp_file_dict = self.process_template_lines(self.gen_cfg_data._DscLines[start:end])
+ template_dict = dict()
+ lines = []
+ file_lines = {}
+ last_file = '.'
+ file_lines[last_file] = []
+
+ for tmp_name in temp_file_dict:
+ temp_file_dict[tmp_name][-1] = self.normalize_file_name(temp_file_dict[tmp_name][-1], True)
+ if len(temp_file_dict[tmp_name]) > 1:
+ temp_file_dict[tmp_name][-2] = self.normalize_file_name(temp_file_dict[tmp_name][-2], True)
+
+ for tmp_name in bsf_temp_dict:
+ file = temp_file_dict[tmp_name][-1]
+ if last_file != file and len(temp_file_dict[tmp_name]) > 1:
+ inc_file = temp_file_dict[tmp_name][-2]
+ file_lines[inc_file].extend(['', '- !include %s' % temp_file_dict[tmp_name][-1], ''])
+ last_file = file
+ if file not in file_lines:
+ file_lines[file] = []
+ lines = file_lines[file]
+ text = bsf_temp_dict[tmp_name]
+ tmp_list = self.process_option_lines(text)
+ self.template_fixup(tmp_name, tmp_list)
+ template_dict[tmp_name] = tmp_list
+ lines.append('%s: >' % tmp_name)
+ lines.extend(self.output_dict(tmp_list, False)['.'])
+ lines.append('\n')
+ return file_lines
+
+ def output_config(self):
+ """
+ Output config block into a line list.
+ """
+ self.offset = 0
+ self.base_offset = 0
+ start, end = self.get_section_range('PcdsDynamicVpd.Upd')
+ cfgs = self.process_option_lines(self.gen_cfg_data._DscLines[start:end])
+ self.config_fixup(cfgs)
+ file_lines = self.output_dict(cfgs, True)
+ return file_lines
+
+ def output_dict(self, cfgs, is_configs):
+ """
+ Output one config item into a line list.
+ """
+ file_lines = {}
+ level = 0
+ file = '.'
+ for each in cfgs:
+ if 'length' in each and int(each['length'], 0) == 0:
+ continue
+
+ if 'include' in each:
+ if each['include']:
+ each['include'] = self.normalize_file_name(each['include'])
+ file_lines[file].extend(['', '- !include %s' % each['include'], ''])
+ file = each['include']
+ else:
+ file = '.'
+ continue
+
+ if file not in file_lines:
+ file_lines[file] = []
+
+ lines = file_lines[file]
+ name = each['cname']
+
+ prefix = name[0]
+ if prefix == '<':
+ level += 1
+
+ padding = ' ' * level
+ if prefix not in '<>@':
+ padding += ' '
+ else:
+ name = name[1:]
+ if prefix == '@':
+ padding += ' '
+
+ if ':' in name:
+ parts = name.split(':')
+ name = parts[0]
+
+ padding = padding[2:] if is_configs else padding
+
+ if prefix != '>':
+ if 'expand' in each:
+ lines.append('%s- %s' % (padding, each['expand']))
+ else:
+ lines.append('%s- %-12s :' % (padding, name))
+
+ for field in each:
+ if field in ['cname', 'expand', 'include']:
+ continue
+ value_str = self.format_value(field, each[field], padding + ' ' * 16)
+ full_line = ' %s %-12s : %s' % (padding, field, value_str)
+ lines.extend(full_line.splitlines())
+
+ if prefix == '>':
+ level -= 1
+ if level == 0:
+ lines.append('')
+
+ return file_lines
+
+
+def bsf_to_dsc(bsf_file, dsc_file):
+ fsp_dsc = CFspBsf2Dsc(bsf_file)
+ dsc_lines = fsp_dsc.get_dsc_lines()
+ fd = open(dsc_file, 'w')
+ fd.write('\n'.join(dsc_lines))
+ fd.close()
+ return
+
+
+def dsc_to_yaml(dsc_file, yaml_file):
+ dsc2yaml = CFspDsc2Yaml()
+ dsc2yaml.load_config_data_from_dsc(dsc_file)
+
+ cfgs = {}
+ for cfg in ['Template', 'Option']:
+ if cfg == 'Template':
+ file_lines = dsc2yaml.output_template()
+ else:
+ file_lines = dsc2yaml.output_config()
+ for file in file_lines:
+ lines = file_lines[file]
+ if file == '.':
+ cfgs[cfg] = lines
+ else:
+ if('/' in file or '\\' in file):
+ continue
+ file = os.path.basename(file)
+ fo = open(os.path.join(file), 'w')
+ fo.write(__copyright_tmp__ % (cfg, date.today().year) + '\n\n')
+ for line in lines:
+ fo.write(line + '\n')
+ fo.close()
+
+ variables = dsc2yaml.output_variable()
+ fo = open(yaml_file, 'w')
+ fo.write(__copyright_tmp__ % ('Default', date.today().year))
+ if len(variables) > 0:
+ fo.write('\n\nvariable:\n')
+ for line in variables:
+ fo.write(' ' + line + '\n')
+
+ fo.write('\n\ntemplate:\n')
+ for line in cfgs['Template']:
+ fo.write(' ' + line + '\n')
+
+ fo.write('\n\nconfigs:\n')
+ for line in cfgs['Option']:
+ fo.write(' ' + line + '\n')
+
+ fo.close()
+
+
+def get_fsp_name_from_path(bsf_file):
+ name = ''
+ parts = bsf_file.split(os.sep)
+ for part in parts:
+ if part.endswith('FspBinPkg'):
+ name = part[:-9]
+ break
+ if not name:
+ raise Exception('Could not get FSP name from file path!')
+ return name
+
+
+def usage():
+ print('\n'.join([
+ "FspDscBsf2Yaml Version 0.10",
+ "Usage:",
+ " FspDscBsf2Yaml BsfFile|DscFile YamlFile"
+ ]))
+
+
+def main():
+ #
+ # Parse the options and args
+ #
+ argc = len(sys.argv)
+ if argc < 3:
+ usage()
+ return 1
+
+ bsf_file = sys.argv[1]
+ yaml_file = sys.argv[2]
+ if os.path.isdir(yaml_file):
+ yaml_file = os.path.join(yaml_file, get_fsp_name_from_path(bsf_file) + '.yaml')
+
+ if bsf_file.endswith('.dsc'):
+ dsc_file = bsf_file
+ bsf_file = ''
+ else:
+ dsc_file = os.path.splitext(yaml_file)[0] + '.dsc'
+ bsf_to_dsc(bsf_file, dsc_file)
+
+ dsc_to_yaml(dsc_file, yaml_file)
+
+ print("'%s' was created successfully!" % yaml_file)
+
+ return 0
+
+
+if __name__ == '__main__':
+ sys.exit(main())
diff --git a/IntelFsp2Pkg/Tools/GenCfgOpt.py b/IntelFsp2Pkg/Tools/GenCfgOpt.py
index a0b8bba81e..660824b740 100644
--- a/IntelFsp2Pkg/Tools/GenCfgOpt.py
+++ b/IntelFsp2Pkg/Tools/GenCfgOpt.py
@@ -1,6 +1,6 @@
## @ GenCfgOpt.py
#
-# Copyright (c) 2014 - 2020, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR>
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
@@ -283,10 +283,10 @@ class CLogicalExpression:
return Result
class CGenCfgOpt:
- def __init__(self):
+ def __init__(self, Mode = ''):
self.Debug = False
self.Error = ''
-
+ self.Mode = Mode
self._GlobalDataDef = """
GlobalDataDef
SKUID = 0, "DEFAULT"
@@ -300,18 +300,20 @@ List &EN_DIS
EndList
"""
-
- self._BsfKeyList = ['FIND','NAME','HELP','TYPE','PAGE','OPTION','ORDER']
+ self._BsfKeyList = ['FIND','NAME','HELP','TYPE','PAGE', 'PAGES', 'BLOCK', 'OPTION','CONDITION','ORDER', 'MARKER', 'SUBT']
self._HdrKeyList = ['HEADER','STRUCT', 'EMBED', 'COMMENT']
self._BuidinOption = {'$EN_DIS' : 'EN_DIS'}
self._MacroDict = {}
+ self._VarDict = {}
self._PcdsDict = {}
self._CfgBlkDict = {}
self._CfgPageDict = {}
+ self._BsfTempDict = {}
self._CfgItemList = []
+ self._DscLines = []
self._DscFile = ''
- self._FvDir = ''
+
self._MapVer = 0
self._DscTime = 0
@@ -351,7 +353,7 @@ EndList
print ("INFO : Eval Ifdef [%s] : %s" % (Macro, Result))
return Result
- def ExpandMacros (self, Input):
+ def ExpandMacros (self, Input, Preserve = False):
Line = Input
Match = re.findall("\$\(\w+\)", Input)
if Match:
@@ -362,7 +364,8 @@ EndList
else:
if self.Debug:
print ("WARN : %s is not defined" % Each)
- Line = Line.replace(Each, Each[2:-1])
+ if not Preserve:
+ Line = Line.replace(Each, Each[2:-1])
return Line
def ExpandPcds (self, Input):
@@ -386,6 +389,70 @@ EndList
print ("INFO : Eval Express [%s] : %s" % (Expr, Result))
return Result
+ def ValueToByteArray (self, ValueStr, Length):
+ Match = re.match("\{\s*FILE:(.+)\}", ValueStr)
+ if Match:
+ FileList = Match.group(1).split(',')
+ Result = bytearray()
+ for File in FileList:
+ File = File.strip()
+ BinPath = os.path.join(os.path.dirname(self._DscFile), File)
+ Result.extend(bytearray(open(BinPath, 'rb').read()))
+ else:
+ try:
+ Result = bytearray(self.ValueToList(ValueStr, Length))
+ except ValueError as e:
+ raise Exception ("Bytes in '%s' must be in range 0~255 !" % ValueStr)
+ if len(Result) < Length:
+ Result.extend(b'\x00' * (Length - len(Result)))
+ elif len(Result) > Length:
+ raise Exception ("Value '%s' is too big to fit into %d bytes !" % (ValueStr, Length))
+
+ return Result[:Length]
+
+ def ValueToList (self, ValueStr, Length):
+ if ValueStr[0] == '{':
+ Result = []
+ BinList = ValueStr[1:-1].split(',')
+ InBitField = False
+ LastInBitField = False
+ Value = 0
+ BitLen = 0
+ for Element in BinList:
+ InBitField = False
+ Each = Element.strip()
+ if len(Each) == 0:
+ pass
+ else:
+ if Each[0] in ['"', "'"]:
+ Result.extend(list(bytearray(Each[1:-1], 'utf-8')))
+ elif ':' in Each:
+ Match = re.match("(.+):(\d+)b", Each)
+ if Match is None:
+ raise Exception("Invald value list format '%s' !" % Each)
+ InBitField = True
+ CurrentBitLen = int(Match.group(2))
+ CurrentValue = ((self.EvaluateExpress(Match.group(1)) & (1<<CurrentBitLen) - 1)) << BitLen
+ else:
+ Result.append(self.EvaluateExpress(Each.strip()))
+ if InBitField:
+ Value += CurrentValue
+ BitLen += CurrentBitLen
+ if LastInBitField and ((not InBitField) or (Element == BinList[-1])):
+ if BitLen % 8 != 0:
+ raise Exception("Invald bit field length!")
+ Result.extend(Val2Bytes(Value, BitLen // 8))
+ Value = 0
+ BitLen = 0
+ LastInBitField = InBitField
+ elif ValueStr.startswith("'") and ValueStr.endswith("'"):
+ Result = Str2Bytes (ValueStr, Length)
+ elif ValueStr.startswith('"') and ValueStr.endswith('"'):
+ Result = Str2Bytes (ValueStr, Length)
+ else:
+ Result = Val2Bytes (self.EvaluateExpress(ValueStr), Length)
+ return Result
+
def FormatListValue(self, ConfigDict):
Struct = ConfigDict['struct']
if Struct not in ['UINT8','UINT16','UINT32','UINT64']:
@@ -424,28 +491,53 @@ EndList
self._DscFile = DscFile
self._FvDir = FvDir
+ self._DscLines = []
+ self._BsfTempDict = {}
+
# Initial DSC time is parent DSC time.
self._DscTime = os.path.getmtime(DscFile)
+ CfgDict = {}
+
IsDefSect = False
IsPcdSect = False
IsUpdSect = False
IsVpdSect = False
+ IsTmpSect = False
+
+ TemplateName = ''
IfStack = []
ElifStack = []
Error = 0
ConfigDict = {}
- DscFd = open(DscFile, "r")
- DscLines = DscFd.readlines()
- DscFd.close()
+
+ if type(DscFile) is list:
+ # it is DSC lines already
+ DscLines = DscFile
+ self._DscFile = '.'
+ else:
+ DscFd = open(DscFile, "r")
+ DscLines = DscFd.readlines()
+ DscFd.close()
+ self._DscFile = DscFile
+
+ SkipLines = 0
MaxAlign = 32 #Default align to 32, but if there are 64 bit unit, align to 64
SizeAlign = 0 #record the struct max align
Base = 0 #Starting offset of sub-structure.
+
while len(DscLines):
DscLine = DscLines.pop(0).strip()
+ if SkipLines == 0:
+ self._DscLines.append (DscLine)
+ else:
+ SkipLines = SkipLines - 1
+ if len(DscLine) == 0:
+ continue
+
Handle = False
Match = re.match("^\[(.+)\]", DscLine)
if Match is not None:
@@ -453,11 +545,15 @@ EndList
IsPcdSect = False
IsVpdSect = False
IsUpdSect = False
- if Match.group(1).lower() == "Defines".lower():
+ IsTmpSect = False
+ SectionName = Match.group(1).lower()
+ if SectionName == "Defines".lower():
IsDefSect = True
- if (Match.group(1).lower() == "PcdsFeatureFlag".lower() or Match.group(1).lower() == "PcdsFixedAtBuild".lower()):
+ if (SectionName == "PcdsFeatureFlag".lower() or SectionName == "PcdsFixedAtBuild".lower()):
IsPcdSect = True
- elif Match.group(1).lower() == "PcdsDynamicVpd.Upd".lower():
+ elif SectionName == "PcdsDynamicVpd.Tmp".lower():
+ IsTmpSect = True
+ elif SectionName == "PcdsDynamicVpd.Upd".lower():
ConfigDict = {}
ConfigDict['header'] = 'ON'
ConfigDict['region'] = 'UPD'
@@ -465,90 +561,98 @@ EndList
ConfigDict['page'] = ''
ConfigDict['name'] = ''
ConfigDict['find'] = ''
+ ConfigDict['marker'] = ''
ConfigDict['struct'] = ''
ConfigDict['embed'] = ''
ConfigDict['comment'] = ''
ConfigDict['subreg'] = []
+ ConfigDict['condition'] = ''
+ ConfigDict['option'] = ''
IsUpdSect = True
Offset = 0
else:
- if IsDefSect or IsPcdSect or IsUpdSect or IsVpdSect:
- if re.match("^!else($|\s+#.+)", DscLine):
+ if IsDefSect or IsPcdSect or IsUpdSect or IsVpdSect or IsTmpSect:
+
+ Match = False if DscLine[0] != '!' else True
+ if Match:
+ Match = re.match("^!(else|endif|ifdef|ifndef|if|elseif|include)\s*(.+)?$", DscLine.split("#")[0])
+ Keyword = Match.group(1) if Match else ''
+ Remaining = Match.group(2) if Match else ''
+ Remaining = '' if Remaining is None else Remaining.strip()
+
+ if Keyword in ['if', 'elseif', 'ifdef', 'ifndef', 'include'] and not Remaining:
+ raise Exception ("ERROR: Expression is expected after '!if' or !elseif' for line '%s'" % DscLine)
+
+ if Keyword == 'else':
if IfStack:
IfStack[-1] = not IfStack[-1]
else:
- print("ERROR: No paired '!if' found for '!else' for line '%s'" % DscLine)
- raise SystemExit
- elif re.match("^!endif($|\s+#.+)", DscLine):
+ raise Exception ("ERROR: No paired '!if' found for '!else' for line '%s'" % DscLine)
+ elif Keyword == 'endif':
if IfStack:
IfStack.pop()
Level = ElifStack.pop()
if Level > 0:
del IfStack[-Level:]
else:
- print("ERROR: No paired '!if' found for '!endif' for line '%s'" % DscLine)
- raise SystemExit
- else:
- Result = False
- Match = re.match("!(ifdef|ifndef)\s+(.+)", DscLine)
- if Match:
- Result = self.EvaulateIfdef (Match.group(2))
- if Match.group(1) == 'ifndef':
- Result = not Result
- IfStack.append(Result)
+ raise Exception ("ERROR: No paired '!if' found for '!endif' for line '%s'" % DscLine)
+ elif Keyword == 'ifdef' or Keyword == 'ifndef':
+ Result = self.EvaulateIfdef (Remaining)
+ if Keyword == 'ifndef':
+ Result = not Result
+ IfStack.append(Result)
+ ElifStack.append(0)
+ elif Keyword == 'if' or Keyword == 'elseif':
+ Result = self.EvaluateExpress(Remaining)
+ if Keyword == "if":
ElifStack.append(0)
+ IfStack.append(Result)
+ else: #elseif
+ if IfStack:
+ IfStack[-1] = not IfStack[-1]
+ IfStack.append(Result)
+ ElifStack[-1] = ElifStack[-1] + 1
+ else:
+ raise Exception ("ERROR: No paired '!if' found for '!elif' for line '%s'" % DscLine)
+ else:
+ if IfStack:
+ Handle = reduce(lambda x,y: x and y, IfStack)
else:
- Match = re.match("!(if|elseif)\s+(.+)", DscLine.split("#")[0])
+ Handle = True
+ if Handle:
+ Match = re.match("!include\s+(.+)", DscLine)
if Match:
- Result = self.EvaluateExpress(Match.group(2))
- if Match.group(1) == "if":
- ElifStack.append(0)
- IfStack.append(Result)
- else: #elseif
- if IfStack:
- IfStack[-1] = not IfStack[-1]
- IfStack.append(Result)
- ElifStack[-1] = ElifStack[-1] + 1
- else:
- print("ERROR: No paired '!if' found for '!elif' for line '%s'" % DscLine)
- raise SystemExit
- else:
- if IfStack:
- Handle = reduce(lambda x,y: x and y, IfStack)
+ IncludeFilePath = Match.group(1)
+ IncludeFilePath = self.ExpandMacros(IncludeFilePath)
+ PackagesPath = os.getenv("PACKAGES_PATH")
+ if PackagesPath:
+ for PackagePath in PackagesPath.split(os.pathsep):
+ IncludeFilePathAbs = os.path.join(os.path.normpath(PackagePath), os.path.normpath(IncludeFilePath))
+ if os.path.exists(IncludeFilePathAbs):
+ IncludeDsc = open(IncludeFilePathAbs, "r")
+ break
else:
- Handle = True
- if Handle:
- Match = re.match("!include\s+(.+)", DscLine)
- if Match:
- IncludeFilePath = Match.group(1)
- IncludeFilePath = self.ExpandMacros(IncludeFilePath)
- PackagesPath = os.getenv("PACKAGES_PATH")
- if PackagesPath:
- for PackagePath in PackagesPath.split(os.pathsep):
- IncludeFilePathAbs = os.path.join(os.path.normpath(PackagePath), os.path.normpath(IncludeFilePath))
- if os.path.exists(IncludeFilePathAbs):
- IncludeDsc = open(IncludeFilePathAbs, "r")
- break
- else:
- IncludeDsc = open(IncludeFilePath, "r")
- if IncludeDsc == None:
- print("ERROR: Cannot open file '%s'" % IncludeFilePath)
- raise SystemExit
-
- # Update DscTime when newer DSC time found.
- CurrentDscTime = os.path.getmtime(os.path.realpath(IncludeDsc.name))
- if CurrentDscTime > self._DscTime:
- self._DscTime = CurrentDscTime
-
- NewDscLines = IncludeDsc.readlines()
- IncludeDsc.close()
- DscLines = NewDscLines + DscLines
- Offset = 0
- else:
- if DscLine.startswith('!'):
- print("ERROR: Unrecognized directive for line '%s'" % DscLine)
- raise SystemExit
+ IncludeDsc = open(IncludeFilePath, "r")
+ if IncludeDsc == None:
+ print("ERROR: Cannot open file '%s'" % IncludeFilePath)
+ raise SystemExit
+
+ # Update DscTime when newer DSC time found.
+ CurrentDscTime = os.path.getmtime(os.path.realpath(IncludeDsc.name))
+ if CurrentDscTime > self._DscTime:
+ self._DscTime = CurrentDscTime
+
+ NewDscLines = IncludeDsc.readlines()
+ IncludeDsc.close()
+ DscLines = NewDscLines + DscLines
+ del self._DscLines[-1]
+ Offset = 0
+ else:
+ if DscLine.startswith('!'):
+ print("ERROR: Unrecognized directive for line '%s'" % DscLine)
+ raise SystemExit
if not Handle:
+ del self._DscLines[-1]
continue
if IsDefSect:
@@ -556,7 +660,7 @@ EndList
#DEFINE FSP_T_UPD_TOOL_GUID = 34686CA3-34F9-4901-B82A-BA630F0714C6
#DEFINE FSP_M_UPD_TOOL_GUID = 39A250DB-E465-4DD1-A2AC-E2BD3C0E2385
#DEFINE FSP_S_UPD_TOOL_GUID = CAE3605B-5B34-4C85-B3D7-27D54273C40F
- Match = re.match("^\s*(?:DEFINE\s+)*(\w+)\s*=\s*([/$()-.\w]+)", DscLine)
+ Match = re.match("^\s*(?:DEFINE\s+)*(\w+)\s*=\s*(.+)", DscLine)
if Match:
self._MacroDict[Match.group(1)] = self.ExpandMacros(Match.group(2))
if self.Debug:
@@ -575,6 +679,23 @@ EndList
if Match:
self._PcdsDict[Match.group(1)] = Match.group(2)
i += 1
+
+ elif IsTmpSect:
+ # !BSF DEFT:{GPIO_TMPL:START}
+ Match = re.match("^\s*#\s+(!BSF)\s+DEFT:{(.+?):(START|END)}", DscLine)
+ if Match:
+ if Match.group(3) == 'START' and not TemplateName:
+ TemplateName = Match.group(2).strip()
+ self._BsfTempDict[TemplateName] = []
+ if Match.group(3) == 'END' and (TemplateName == Match.group(2).strip()) and TemplateName:
+ TemplateName = ''
+ else:
+ if TemplateName:
+ Match = re.match("^!include\s*(.+)?$", DscLine)
+ if Match:
+ continue
+ self._BsfTempDict[TemplateName].append(DscLine)
+
else:
Match = re.match("^\s*#\s+(!BSF|@Bsf|!HDR)\s+(.+)", DscLine)
if Match:
@@ -630,9 +751,9 @@ EndList
Match = re.match("^\s*#\s*@ValidRange\s*(.+)\s*\|\s*(.+)\s*-\s*(.+)\s*", DscLine)
if Match:
if "0x" in Match.group(2) or "0x" in Match.group(3):
- ConfigDict['type'] = "EditNum, HEX, (%s,%s)" % (Match.group(2), Match.group(3))
+ ConfigDict['type'] = "EditNum, HEX, (%s,%s)" % (Match.group(2), Match.group(3))
else:
- ConfigDict['type'] = "EditNum, DEC, (%s,%s)" % (Match.group(2), Match.group(3))
+ ConfigDict['type'] = "EditNum, DEC, (%s,%s)" % (Match.group(2), Match.group(3))
Match = re.match("^\s*##\s+(.+)", DscLine)
if Match:
@@ -748,6 +869,7 @@ EndList
ConfigDict['struct'] = ''
ConfigDict['embed'] = ''
ConfigDict['comment'] = ''
+ ConfigDict['marker'] = ''
ConfigDict['order'] = -1
ConfigDict['subreg'] = []
ConfigDict['option'] = ''
@@ -786,9 +908,8 @@ EndList
bitsvalue = bitsvalue[::-1]
bitslen = len(bitsvalue)
if start > bitslen or end > bitslen:
- print ("Invalid bits offset [%d,%d] for %s" % (start, end, subitem['name']))
- raise SystemExit
- return hex(int(bitsvalue[start:end][::-1], 2))
+ raise Exception ("Invalid bits offset [%d,%d] %d for %s" % (start, end, bitslen, subitem['name']))
+ return '0x%X' % (int(bitsvalue[start:end][::-1], 2))
def UpdateSubRegionDefaultValue (self):
Error = 0
@@ -888,63 +1009,142 @@ EndList
TxtFd.close()
return 0
- def ProcessMultilines (self, String, MaxCharLength):
- Multilines = ''
- StringLength = len(String)
- CurrentStringStart = 0
- StringOffset = 0
- BreakLineDict = []
- if len(String) <= MaxCharLength:
- while (StringOffset < StringLength):
- if StringOffset >= 1:
- if String[StringOffset - 1] == '\\' and String[StringOffset] == 'n':
- BreakLineDict.append (StringOffset + 1)
- StringOffset += 1
- if BreakLineDict != []:
- for Each in BreakLineDict:
- Multilines += " %s\n" % String[CurrentStringStart:Each].lstrip()
- CurrentStringStart = Each
- if StringLength - CurrentStringStart > 0:
- Multilines += " %s\n" % String[CurrentStringStart:].lstrip()
+ def CreateVarDict (self):
+ Error = 0
+ self._VarDict = {}
+ if len(self._CfgItemList) > 0:
+ Item = self._CfgItemList[-1]
+ self._VarDict['_LENGTH_'] = '%d' % (Item['offset'] + Item['length'])
+ for Item in self._CfgItemList:
+ Embed = Item['embed']
+ Match = re.match("^(\w+):(\w+):(START|END)", Embed)
+ if Match:
+ StructName = Match.group(1)
+ VarName = '_%s_%s_' % (Match.group(3), StructName)
+ if Match.group(3) == 'END':
+ self._VarDict[VarName] = Item['offset'] + Item['length']
+ self._VarDict['_LENGTH_%s_' % StructName] = \
+ self._VarDict['_END_%s_' % StructName] - self._VarDict['_START_%s_' % StructName]
+ if Match.group(2).startswith('TAG_'):
+ if (self.Mode != 'FSP') and (self._VarDict['_LENGTH_%s_' % StructName] % 4):
+ raise Exception("Size of structure '%s' is %d, not DWORD aligned !" % (StructName, self._VarDict['_LENGTH_%s_' % StructName]))
+ self._VarDict['_TAG_%s_' % StructName] = int (Match.group(2)[4:], 16) & 0xFFF
else:
- Multilines = " %s\n" % String
+ self._VarDict[VarName] = Item['offset']
+ if Item['marker']:
+ self._VarDict['_OFFSET_%s_' % Item['marker'].strip()] = Item['offset']
+ return Error
+
+ def UpdateBsfBitUnit (self, Item):
+ BitTotal = 0
+ BitOffset = 0
+ StartIdx = 0
+ Unit = None
+ UnitDec = {1:'BYTE', 2:'WORD', 4:'DWORD', 8:'QWORD'}
+ for Idx, SubItem in enumerate(Item['subreg']):
+ if Unit is None:
+ Unit = SubItem['bitunit']
+ BitLength = SubItem['bitlength']
+ BitTotal += BitLength
+ BitOffset += BitLength
+
+ if BitOffset > 64 or BitOffset > Unit * 8:
+ break
+
+ if BitOffset == Unit * 8:
+ for SubIdx in range (StartIdx, Idx + 1):
+ Item['subreg'][SubIdx]['bitunit'] = Unit
+ BitOffset = 0
+ StartIdx = Idx + 1
+ Unit = None
+
+ if BitOffset > 0:
+ raise Exception ("Bit fields cannot fit into %s for '%s.%s' !" % (UnitDec[Unit], Item['cname'], SubItem['cname']))
+
+ ExpectedTotal = Item['length'] * 8
+ if Item['length'] * 8 != BitTotal:
+ raise Exception ("Bit fields total length (%d) does not match length (%d) of '%s' !" % (BitTotal, ExpectedTotal, Item['cname']))
+
+ def UpdateDefaultValue (self):
+ Error = 0
+ for Idx, Item in enumerate(self._CfgItemList):
+ if len(Item['subreg']) == 0:
+ Value = Item['value']
+ if (len(Value) > 0) and (Value[0] == '{' or Value[0] == "'" or Value[0] == '"'):
+ # {XXX} or 'XXX' strings
+ self.FormatListValue(self._CfgItemList[Idx])
+ else:
+ Match = re.match("(0x[0-9a-fA-F]+|[0-9]+)", Value)
+ if not Match:
+ NumValue = self.EvaluateExpress (Value)
+ Item['value'] = '0x%X' % NumValue
else:
- NewLineStart = 0
- NewLineCount = 0
- FoundSpaceChar = False
- while (StringOffset < StringLength):
- if StringOffset >= 1:
- if NewLineCount >= MaxCharLength - 1:
- if String[StringOffset] == ' ' and StringLength - StringOffset > 10:
- BreakLineDict.append (NewLineStart + NewLineCount)
- NewLineStart = NewLineStart + NewLineCount
- NewLineCount = 0
- FoundSpaceChar = True
- elif StringOffset == StringLength - 1 and FoundSpaceChar == False:
- BreakLineDict.append (0)
- if String[StringOffset - 1] == '\\' and String[StringOffset] == 'n':
- BreakLineDict.append (StringOffset + 1)
- NewLineStart = StringOffset + 1
+ ValArray = self.ValueToByteArray (Item['value'], Item['length'])
+ for SubItem in Item['subreg']:
+ SubItem['value'] = self.GetBsfBitFields(SubItem, ValArray)
+ self.UpdateBsfBitUnit (Item)
+ return Error
+
+ def ProcessMultilines (self, String, MaxCharLength):
+ Multilines = ''
+ StringLength = len(String)
+ CurrentStringStart = 0
+ StringOffset = 0
+ BreakLineDict = []
+ if len(String) <= MaxCharLength:
+ while (StringOffset < StringLength):
+ if StringOffset >= 1:
+ if String[StringOffset - 1] == '\\' and String[StringOffset] == 'n':
+ BreakLineDict.append (StringOffset + 1)
+ StringOffset += 1
+ if BreakLineDict != []:
+ for Each in BreakLineDict:
+ Multilines += " %s\n" % String[CurrentStringStart:Each].lstrip()
+ CurrentStringStart = Each
+ if StringLength - CurrentStringStart > 0:
+ Multilines += " %s\n" % String[CurrentStringStart:].lstrip()
+ else:
+ Multilines = " %s\n" % String
+ else:
+ NewLineStart = 0
+ NewLineCount = 0
+ FoundSpaceChar = False
+ while (StringOffset < StringLength):
+ if StringOffset >= 1:
+ if NewLineCount >= MaxCharLength - 1:
+ if String[StringOffset] == ' ' and StringLength - StringOffset > 10:
+ BreakLineDict.append (NewLineStart + NewLineCount)
+ NewLineStart = NewLineStart + NewLineCount
NewLineCount = 0
- StringOffset += 1
- NewLineCount += 1
- if BreakLineDict != []:
- BreakLineDict.sort ()
- for Each in BreakLineDict:
- if Each > 0:
- Multilines += " %s\n" % String[CurrentStringStart:Each].lstrip()
- CurrentStringStart = Each
- if StringLength - CurrentStringStart > 0:
- Multilines += " %s\n" % String[CurrentStringStart:].lstrip()
- return Multilines
-
- def CreateField (self, Item, Name, Length, Offset, Struct, BsfName, Help, Option):
+ FoundSpaceChar = True
+ elif StringOffset == StringLength - 1 and FoundSpaceChar == False:
+ BreakLineDict.append (0)
+ if String[StringOffset - 1] == '\\' and String[StringOffset] == 'n':
+ BreakLineDict.append (StringOffset + 1)
+ NewLineStart = StringOffset + 1
+ NewLineCount = 0
+ StringOffset += 1
+ NewLineCount += 1
+ if BreakLineDict != []:
+ BreakLineDict.sort ()
+ for Each in BreakLineDict:
+ if Each > 0:
+ Multilines += " %s\n" % String[CurrentStringStart:Each].lstrip()
+ CurrentStringStart = Each
+ if StringLength - CurrentStringStart > 0:
+ Multilines += " %s\n" % String[CurrentStringStart:].lstrip()
+ return Multilines
+
+ def CreateField (self, Item, Name, Length, Offset, Struct, BsfName, Help, Option, BitsLength = None):
PosName = 28
PosComment = 30
NameLine=''
HelpLine=''
OptionLine=''
+ if Length == 0 and Name == 'Dummy':
+ return '\n'
+
IsArray = False
if Length in [1,2,4,8]:
Type = "UINT%d" % (Length * 8)
@@ -992,7 +1192,12 @@ EndList
else:
OffsetStr = '0x%04X' % Offset
- return "\n/** Offset %s%s%s%s**/\n %s%s%s;\n" % (OffsetStr, NameLine, HelpLine, OptionLine, Type, ' ' * Space1, Name,)
+ if BitsLength is None:
+ BitsLength = ''
+ else:
+ BitsLength = ' : %d' % BitsLength
+
+ return "\n/** Offset %s%s%s%s**/\n %s%s%s%s;\n" % (OffsetStr, NameLine, HelpLine, OptionLine, Type, ' ' * Space1, Name, BitsLength)
def PostProcessBody (self, TextBody):
NewTextBody = []
@@ -1097,6 +1302,7 @@ EndList
UpdStructure = ['FSPT_UPD', 'FSPM_UPD', 'FSPS_UPD']
for Item in self._CfgItemList:
if Item["cname"] == 'Signature' and Item["value"][0:6] in UpdSignature:
+ Item["offset"] = 0 # re-initialize offset to 0 when new UPD structure starting
UpdOffsetTable.append (Item["offset"])
for UpdIdx in range(len(UpdOffsetTable)):
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedFspUpd.h b/IntelFsp2Pkg/Tools/Tests/ExpectedFspUpd.h
new file mode 100644
index 0000000000..be2ed8aa99
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedFspUpd.h
@@ -0,0 +1,16 @@
+#ifndef __FSPUPD_H__
+#define __FSPUPD_H__
+
+#include <FspEas.h>
+
+#pragma pack(1)
+
+#define FSPT_UPD_SIGNATURE 0x545F4450554D4551 /* 'QEMUPD_T' */
+
+#define FSPM_UPD_SIGNATURE 0x4D5F4450554D4551 /* 'QEMUPD_M' */
+
+#define FSPS_UPD_SIGNATURE 0x535F4450554D4551 /* 'QEMUPD_S' */
+
+#pragma pack()
+
+#endif
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedFspmUpd.h b/IntelFsp2Pkg/Tools/Tests/ExpectedFspmUpd.h
new file mode 100644
index 0000000000..83fd06ecb4
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedFspmUpd.h
@@ -0,0 +1,75 @@
+#ifndef __FSPMUPD_H__
+#define __FSPMUPD_H__
+
+#include <FspUpd.h>
+
+#pragma pack(1)
+
+
+/** Fsp M Configuration
+**/
+typedef struct {
+
+/** Offset 0x00C8 - Debug Serial Port Base address
+ Debug serial port base address. This option will be used only when the 'Serial Port
+ Debug Device' option is set to 'External Device'. 0x00000000(Default).
+**/
+ UINT32 SerialDebugPortAddress;
+
+/** Offset 0x00CC - Debug Serial Port Type
+ 16550 compatible debug serial port resource type. NONE means no serial port support.
+ 0x02:MMIO(Default).
+ 0:NONE, 1:I/O, 2:MMIO
+**/
+ UINT8 SerialDebugPortType;
+
+/** Offset 0x00CD - Serial Port Debug Device
+ Select active serial port device for debug. For SOC UART devices,'Debug Serial Port
+ Base' options will be ignored. 0x02:SOC UART2(Default).
+ 0:SOC UART0, 1:SOC UART1, 2:SOC UART2, 3:External Device
+**/
+ UINT8 SerialDebugPortDevice;
+
+/** Offset 0x00CE - Debug Serial Port Stride Size
+ Debug serial port register map stride size in bytes. 0x00:1, 0x02:4(Default).
+ 0:1, 2:4
+**/
+ UINT8 SerialDebugPortStrideSize;
+
+/** Offset 0x00CF
+**/
+ UINT8 UnusedUpdSpace2[1];
+
+/** Offset 0x00D0
+**/
+ UINT8 ReservedFspmUpd[4];
+} FSP_M_CONFIG;
+
+/** Fsp M UPD Configuration
+**/
+typedef struct {
+
+/** Offset 0x0000
+**/
+ FSP_UPD_HEADER FspUpdHeader;
+
+/** Offset 0x00A8
+**/
+ FSPM_ARCH_UPD FspmArchUpd;
+
+/** Offset 0x00C8
+**/
+ FSP_M_CONFIG FspmConfig;
+
+/** Offset 0x00D4
+**/
+ UINT8 UnusedUpdSpace3[2];
+
+/** Offset 0x00D6
+**/
+ UINT16 UpdTerminator;
+} FSPM_UPD;
+
+#pragma pack()
+
+#endif
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedFspsUpd.h b/IntelFsp2Pkg/Tools/Tests/ExpectedFspsUpd.h
new file mode 100644
index 0000000000..e2bc54a61d
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedFspsUpd.h
@@ -0,0 +1,69 @@
+#ifndef __FSPSUPD_H__
+#define __FSPSUPD_H__
+
+#include <FspUpd.h>
+
+#pragma pack(1)
+
+
+/** Fsp S Configuration
+**/
+typedef struct {
+
+/** Offset 0x0118 - BMP Logo Data Size
+ BMP logo data buffer size. 0x00000000(Default).
+**/
+ UINT32 LogoSize;
+
+/** Offset 0x011C - BMP Logo Data Pointer
+ BMP logo data pointer to a BMP format buffer. 0x00000000(Default).
+**/
+ UINT32 LogoPtr;
+
+/** Offset 0x0120 - Graphics Configuration Data Pointer
+ Graphics configuration data used for initialization. 0x00000000(Default).
+**/
+ UINT32 GraphicsConfigPtr;
+
+/** Offset 0x0124 - PCI GFX Temporary MMIO Base
+ PCI Temporary PCI GFX Base used before full PCI enumeration. 0x80000000(Default).
+**/
+ UINT32 PciTempResourceBase;
+
+/** Offset 0x0128
+**/
+ UINT8 UnusedUpdSpace1[3];
+
+/** Offset 0x012B
+**/
+ UINT8 ReservedFspsUpd;
+} FSP_S_CONFIG;
+
+/** Fsp S UPD Configuration
+**/
+typedef struct {
+
+/** Offset 0x0000
+**/
+ FSP_UPD_HEADER FspUpdHeader;
+
+/** Offset 0x00F8
+**/
+ FSPS_ARCH_UPD FspsArchUpd;
+
+/** Offset 0x0118
+**/
+ FSP_S_CONFIG FspsConfig;
+
+/** Offset 0x012C
+**/
+ UINT8 UnusedUpdSpace2[2];
+
+/** Offset 0x012E
+**/
+ UINT16 UpdTerminator;
+} FSPS_UPD;
+
+#pragma pack()
+
+#endif
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedFsptUpd.h b/IntelFsp2Pkg/Tools/Tests/ExpectedFsptUpd.h
new file mode 100644
index 0000000000..25b8a7d63a
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedFsptUpd.h
@@ -0,0 +1,87 @@
+#ifndef __FSPTUPD_H__
+#define __FSPTUPD_H__
+
+#include <FspUpd.h>
+
+#pragma pack(1)
+
+
+/** Fsp T Common UPD
+**/
+typedef struct {
+
+/** Offset 0x0040
+**/
+ UINT8 Revision;
+
+/** Offset 0x0041
+**/
+ UINT8 Reserved[3];
+
+/** Offset 0x0044
+**/
+ UINT32 MicrocodeRegionBase;
+
+/** Offset 0x0048
+**/
+ UINT32 MicrocodeRegionLength;
+
+/** Offset 0x004C
+**/
+ UINT32 CodeRegionBase;
+
+/** Offset 0x0050
+**/
+ UINT32 CodeRegionLength;
+
+/** Offset 0x0054
+**/
+ UINT8 Reserved1[12];
+} FSPT_COMMON_UPD;
+
+/** Fsp T Configuration
+**/
+typedef struct {
+
+/** Offset 0x0060 - Chicken bytes to test Hex config
+ This option shows how to present option for 4 bytes data
+**/
+ UINT32 ChickenBytes;
+
+/** Offset 0x0064
+**/
+ UINT8 ReservedFsptUpd1[28];
+} FSP_T_CONFIG;
+
+/** Fsp T UPD Configuration
+**/
+typedef struct {
+
+/** Offset 0x0000
+**/
+ FSP_UPD_HEADER FspUpdHeader;
+
+/** Offset 0x0020
+**/
+ FSPT_ARCH_UPD FsptArchUpd;
+
+/** Offset 0x0040
+**/
+ FSPT_COMMON_UPD FsptCommonUpd;
+
+/** Offset 0x0060
+**/
+ FSP_T_CONFIG FsptConfig;
+
+/** Offset 0x0080
+**/
+ UINT8 UnusedUpdSpace0[6];
+
+/** Offset 0x0086
+**/
+ UINT16 UpdTerminator;
+} FSPT_UPD;
+
+#pragma pack()
+
+#endif
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.bsf b/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.bsf
new file mode 100644
index 0000000000..750e1b4faf
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.bsf
@@ -0,0 +1,88 @@
+GlobalDataDef
+ SKUID = 0, "DEFAULT"
+EndGlobalData
+
+
+StructDef
+
+ Find "QEMUPD_T"
+ $gQemuFspPkgTokenSpaceGuid_Revision 1 bytes $_DEFAULT_ = 0x01
+ Skip 87 bytes
+ $gQemuFspPkgTokenSpaceGuid_ChickenBytes 4 bytes $_DEFAULT_ = 0x00000000
+
+ Find "QEMUPD_M"
+ $gQemuFspPkgTokenSpaceGuid_Revision 1 bytes $_DEFAULT_ = 0x01
+ Skip 35 bytes
+ $gQemuFspPkgTokenSpaceGuid_StackBase 4 bytes $_DEFAULT_ = 0x00070000
+ $gQemuFspPkgTokenSpaceGuid_StackSize 4 bytes $_DEFAULT_ = 0x00010000
+ $gQemuFspPkgTokenSpaceGuid_BootLoaderTolumSize 4 bytes $_DEFAULT_ = 0x00000000
+ $gPlatformFspPkgTokenSpaceGuid_Bootmode 4 bytes $_DEFAULT_ = 0x00000000
+ Skip 8 bytes
+ $gQemuFspPkgTokenSpaceGuid_SerialDebugPortAddress 4 bytes $_DEFAULT_ = 0x00000000
+ $gQemuFspPkgTokenSpaceGuid_SerialDebugPortType 1 bytes $_DEFAULT_ = 0x02
+ $gQemuFspPkgTokenSpaceGuid_SerialDebugPortDevice 1 bytes $_DEFAULT_ = 0x02
+ $gQemuFspPkgTokenSpaceGuid_SerialDebugPortStrideSize 1 bytes $_DEFAULT_ = 0x02
+
+ Find "QEMUPD_S"
+ $gQemuFspPkgTokenSpaceGuid_Revision 1 bytes $_DEFAULT_ = 0x01
+ Skip 55 bytes
+ $gQemuFspPkgTokenSpaceGuid_LogoSize 4 bytes $_DEFAULT_ = 0x00000000
+ $gQemuFspPkgTokenSpaceGuid_LogoPtr 4 bytes $_DEFAULT_ = 0x00000000
+ $gQemuFspPkgTokenSpaceGuid_GraphicsConfigPtr 4 bytes $_DEFAULT_ = 0x00000000
+ $gQemuFspPkgTokenSpaceGuid_PciTempResourceBase 4 bytes $_DEFAULT_ = 0x80000000
+
+EndStruct
+
+
+List &EN_DIS
+ Selection 0x1 , "Enabled"
+ Selection 0x0 , "Disabled"
+EndList
+
+List &gQemuFspPkgTokenSpaceGuid_SerialDebugPortType
+ Selection 0 , "NONE"
+ Selection 1 , "I/O"
+ Selection 2 , "MMIO"
+EndList
+
+List &gQemuFspPkgTokenSpaceGuid_SerialDebugPortDevice
+ Selection 0 , "SOC UART0"
+ Selection 1 , "SOC UART1"
+ Selection 2 , "SOC UART2"
+ Selection 3 , "External Device"
+EndList
+
+List &gQemuFspPkgTokenSpaceGuid_SerialDebugPortStrideSize
+ Selection 0 , "1"
+ Selection 2 , "4"
+EndList
+
+BeginInfoBlock
+ PPVer "0.1"
+ Description "QEMU Platform"
+EndInfoBlock
+
+Page "FSP T"
+ EditNum $gQemuFspPkgTokenSpaceGuid_ChickenBytes, "Chicken bytes to test Hex config", HEX,
+ Help "This option shows how to present option for 4 bytes data"
+ "Valid range: 0x00000000 ~ 0xFFFFFFFF"
+EndPage
+
+Page "FSP MemoryInit Settings"
+ EditNum $gQemuFspPkgTokenSpaceGuid_SerialDebugPortAddress, "Debug Serial Port Base address", HEX,
+ Help "Debug serial port base address. This option will be used only when the 'Serial Port Debug Device' option is set to 'External Device'. 0x00000000(Default)."
+ "Valid range: 0x00000000 ~ 0xFFFFFFFF"
+ Combo $gQemuFspPkgTokenSpaceGuid_SerialDebugPortType, "Debug Serial Port Type", &gQemuFspPkgTokenSpaceGuid_SerialDebugPortType,
+ Help "16550 compatible debug serial port resource type. NONE means no serial port support. 0x02:MMIO(Default)."
+ Combo $gQemuFspPkgTokenSpaceGuid_SerialDebugPortDevice, "Serial Port Debug Device", &gQemuFspPkgTokenSpaceGuid_SerialDebugPortDevice,
+ Help "Select active serial port device for debug. For SOC UART devices,'Debug Serial Port Base' options will be ignored. 0x02:SOC UART2(Default)."
+ Combo $gQemuFspPkgTokenSpaceGuid_SerialDebugPortStrideSize, "Debug Serial Port Stride Size", &gQemuFspPkgTokenSpaceGuid_SerialDebugPortStrideSize,
+ Help "Debug serial port register map stride size in bytes. 0x00:1, 0x02:4(Default)."
+EndPage
+
+Page "FSP SiliconInit Settings"
+ EditNum $gQemuFspPkgTokenSpaceGuid_PciTempResourceBase, "PCI GFX Temporary MMIO Base", HEX,
+ Help "PCI Temporary PCI GFX Base used before full PCI enumeration. 0x80000000(Default)."
+ "Valid range: 0x80000000 ~ 0xDFFFFFFF"
+EndPage
+
diff --git a/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.yaml b/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.yaml
new file mode 100644
index 0000000000..3594b9895e
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/ExpectedOutput.yaml
@@ -0,0 +1,270 @@
+variable:
+ PLATFORM_NAME : QemuFspPkg
+ PLATFORM_GUID : 1BEDB57A-7904-406e-8486-C89FC7FB39EE
+ PLATFORM_VERSION : 0.1
+ DSC_SPECIFICATION : 0x00010005
+ OUTPUT_DIRECTORY : Build/QemuFspPkg
+ SUPPORTED_ARCHITECTURES : IA32|X64
+ BUILD_TARGETS : DEBUG|RELEASE
+ SKUID_IDENTIFIER : DEFAULT
+ FLASH_DEFINITION : QemuFspPkg/QemuFspPkg.fdf
+ FSP_T_UPD_TOOL_GUID : 34686CA3-34F9-4901-B82A-BA630F0714C6
+ FSP_V_UPD_TOOL_GUID : 4E2F4725-734A-4399-BAF5-B4E16348EB2F
+ FSP_M_UPD_TOOL_GUID : 39A250DB-E465-4DD1-A2AC-E2BD3C0E2385
+ FSP_S_UPD_TOOL_GUID : CAE3605B-5B34-4C85-B3D7-27D54273C40F
+ FSP_T_UPD_FFS_GUID : 70BCF6A5-FFB1-47D8-B1AE-EFE5508E23EA
+ FSP_V_UPD_FFS_GUID : 0197EF5E-2FFC-4089-8E55-F70400B18146
+ FSP_M_UPD_FFS_GUID : D5B86AEA-6AF7-40D4-8014-982301BC3D89
+ FSP_S_UPD_FFS_GUID : E3CD9B18-998C-4F76-B65E-98B154E5446F
+ FSP_PACKAGE : QemuFspPkg
+ FSP_IMAGE_ID : 0x245053464D455124 # $QEMFSP$
+ FSP_IMAGE_REV : 0x00001010
+ CAR_BASE_ADDRESS : 0x00000000
+ CAR_REGION_SIZE : 0x00080000
+ CAR_BLD_REGION_SIZE : 0x00070000
+ CAR_FSP_REGION_SIZE : 0x00010000
+ FSP_ARCH : X64
+
+
+template:
+
+
+configs:
+ - $ACTION :
+ page : TMP::"FSP T", MEM::"FSP MemoryInit Settings", SIL::"FSP SiliconInit Settings"
+ - $ACTION :
+ find : QEMUPD_T
+ - FSPT_UPD :
+ - FSP_UPD_HEADER :
+ - Signature :
+ length : 0x08
+ value : 0x545F4450554D4551
+ - Revision :
+ name : FsptUpdRevision
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x17
+ value : {0x00}
+ - FSPT_ARCH_UPD :
+ - Revision :
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x03
+ value : {0x00}
+ - Length :
+ length : 0x04
+ value : 0x00000020
+ - FspDebugHandler :
+ length : 0x04
+ value : 0x00000000
+ - Reserved1 :
+ length : 0x14
+ value : {0x00}
+ - FSPT_COMMON_UPD :
+ - Revision :
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x03
+ value : {0x00}
+ - MicrocodeRegionBase :
+ length : 0x04
+ value : 0x00000000
+ - MicrocodeRegionLength :
+ length : 0x04
+ value : 0x00000000
+ - CodeRegionBase :
+ length : 0x04
+ value : 0x00000000
+ - CodeRegionLength :
+ length : 0x04
+ value : 0x00000000
+ - Reserved1 :
+ length : 0x0C
+ value : {0x00}
+ - FSP_T_CONFIG :
+ - $ACTION :
+ page : TMP
+ - ChickenBytes :
+ name : Chicken bytes to test Hex config
+ type : EditNum, HEX, (0x00000000,0xFFFFFFFF)
+ help : >
+ This option shows how to present option for 4 bytes data
+ length : 0x04
+ value : 0x00000000
+ - ReservedFsptUpd1 :
+ length : 0x1C
+ value : {0x00}
+ - UpdTerminator :
+ length : 0x02
+ value : 0x55AA
+ - $ACTION :
+ find : QEMUPD_M
+
+ - FSPM_UPD :
+ - FSP_UPD_HEADER :
+ - Signature :
+ length : 0x08
+ value : 0x4D5F4450554D4551
+ - Revision :
+ name : FspmUpdRevision
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x17
+ value : {0x00}
+ - FSPM_ARCH_UPD :
+ - Revision :
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x03
+ value : {0x00}
+ - NvsBufferPtr :
+ struct : VOID*
+ length : 0x04
+ value : 0x00000000
+ - StackBase :
+ struct : VOID*
+ name : StackBase
+ help : >
+ Stack base for FSP use. Default- 0xFEF16000
+ length : 0x04
+ value : $(CAR_BLD_REGION_SIZE)
+ - StackSize :
+ name : StackSize
+ help : >
+ To pass the stack size for FSP use. Bootloader can programmatically get the FSP requested StackSize by using the defaults in the FSP-M component. This is the minimum stack size expected by this revision of FSP. Default- 0x2A000
+ length : 0x04
+ value : $(CAR_FSP_REGION_SIZE)
+ - BootLoaderTolumSize :
+ name : BootLoaderTolumSize
+ help : >
+ To pass Bootloader Tolum size.
+ length : 0x04
+ value : 0x00000000
+ - Bootmode :
+ name : Bootmode
+ help : >
+ To maintain Bootmode details.
+ length : 0x04
+ value : 0x00000000
+ - Reserved1 :
+ length : 0x08
+ value : {0x00}
+ - FSP_M_CONFIG :
+ - $ACTION :
+ page : MEM
+ - SerialDebugPortAddress :
+ name : Debug Serial Port Base address
+ type : EditNum, HEX, (0x00000000,0xFFFFFFFF)
+ help : >
+ Debug serial port base address. This option will be used only when the 'Serial Port Debug Device'
+ option is set to 'External Device'. 0x00000000(Default).
+ length : 0x04
+ value : 0x00000000
+ - SerialDebugPortType :
+ name : Debug Serial Port Type
+ type : Combo
+ option : 0:NONE, 1:I/O, 2:MMIO
+ help : >
+ 16550 compatible debug serial port resource type. NONE means no serial port support. 0x02:MMIO(Default).
+ length : 0x01
+ value : 0x02
+ - SerialDebugPortDevice :
+ name : Serial Port Debug Device
+ type : Combo
+ option : 0:SOC UART0, 1:SOC UART1, 2:SOC UART2, 3:External Device
+ help : >
+ Select active serial port device for debug.
+ For SOC UART devices,'Debug Serial Port Base' options will be ignored. 0x02:SOC UART2(Default).
+ length : 0x01
+ value : 0x02
+ - SerialDebugPortStrideSize :
+ name : Debug Serial Port Stride Size
+ type : Combo
+ option : 0:1, 2:4
+ help : >
+ Debug serial port register map stride size in bytes. 0x00:1, 0x02:4(Default).
+ length : 0x01
+ value : 0x02
+ - ReservedFspmUpd :
+ length : 0x04
+ value : {0x00}
+ - UpdTerminator :
+ length : 0x02
+ value : 0x55AA
+ - $ACTION :
+ find : QEMUPD_S
+
+ - FSPS_UPD :
+ - FSP_UPD_HEADER :
+ - Signature :
+ length : 0x08
+ value : 0x535F4450554D4551
+ - Revision :
+ name : FspsUpdRevision
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x17
+ value : {0x00}
+ - FSPS_ARCH_UPD :
+ - Revision :
+ length : 0x01
+ value : 0x01
+ - Reserved :
+ length : 0x03
+ value : {0x00}
+ - Length :
+ length : 0x04
+ value : 0x00000020
+ - FspEventHandler :
+ length : 0x04
+ value : 0x00000000
+ - EnableMultiPhaseSiliconInit :
+ length : 0x01
+ value : 0x00
+ - Reserved1 :
+ length : 0x13
+ value : {0x00}
+ - FSP_S_CONFIG :
+ - $ACTION :
+ page : SIL
+ - LogoSize :
+ name : BMP Logo Data Size
+ type : Reserved
+ help : >
+ BMP logo data buffer size. 0x00000000(Default).
+ length : 0x04
+ value : 0x00000000
+ - LogoPtr :
+ name : BMP Logo Data Pointer
+ type : Reserved
+ help : >
+ BMP logo data pointer to a BMP format buffer. 0x00000000(Default).
+ length : 0x04
+ value : 0x00000000
+ - GraphicsConfigPtr :
+ name : Graphics Configuration Data Pointer
+ type : Reserved
+ help : >
+ Graphics configuration data used for initialization. 0x00000000(Default).
+ length : 0x04
+ value : 0x00000000
+ - PciTempResourceBase :
+ name : PCI GFX Temporary MMIO Base
+ type : EditNum, HEX, (0x80000000,0xDFFFFFFF)
+ help : >
+ PCI Temporary PCI GFX Base used before full PCI enumeration. 0x80000000(Default).
+ length : 0x04
+ value : 0x80000000
+ - ReservedFspsUpd :
+ length : 0x01
+ value : 0x00
+ - UpdTerminator :
+ length : 0x02
+ value : 0x55AA
+
diff --git a/IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc b/IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc
new file mode 100644
index 0000000000..af0bd4e717
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/QemuFspPkg.dsc
@@ -0,0 +1,469 @@
+## @file
+# FSP DSC build file for QEMU platform
+#
+# Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.<BR>
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+##
+
+################################################################################
+#
+# Defines Section - statements that will be processed to create a Makefile.
+#
+################################################################################
+[Defines]
+ PLATFORM_NAME = QemuFspPkg
+ PLATFORM_GUID = 1BEDB57A-7904-406e-8486-C89FC7FB39EE
+ PLATFORM_VERSION = 0.1
+ DSC_SPECIFICATION = 0x00010005
+ OUTPUT_DIRECTORY = Build/QemuFspPkg
+ SUPPORTED_ARCHITECTURES = IA32|X64
+ BUILD_TARGETS = DEBUG|RELEASE
+ SKUID_IDENTIFIER = DEFAULT
+ FLASH_DEFINITION = QemuFspPkg/QemuFspPkg.fdf
+
+ #
+ # UPD tool definition
+ #
+ FSP_T_UPD_TOOL_GUID = 34686CA3-34F9-4901-B82A-BA630F0714C6
+ FSP_V_UPD_TOOL_GUID = 4E2F4725-734A-4399-BAF5-B4E16348EB2F
+ FSP_M_UPD_TOOL_GUID = 39A250DB-E465-4DD1-A2AC-E2BD3C0E2385
+ FSP_S_UPD_TOOL_GUID = CAE3605B-5B34-4C85-B3D7-27D54273C40F
+ FSP_T_UPD_FFS_GUID = 70BCF6A5-FFB1-47D8-B1AE-EFE5508E23EA
+ FSP_V_UPD_FFS_GUID = 0197EF5E-2FFC-4089-8E55-F70400B18146
+ FSP_M_UPD_FFS_GUID = D5B86AEA-6AF7-40D4-8014-982301BC3D89
+ FSP_S_UPD_FFS_GUID = E3CD9B18-998C-4F76-B65E-98B154E5446F
+
+ #
+ # Set platform specific package/folder name, same as passed from PREBUILD script.
+ # PLATFORM_PACKAGE would be the same as PLATFORM_NAME as well as package build folder
+ # DEFINE only takes effect at R9 DSC and FDF.
+ #
+ DEFINE FSP_PACKAGE = QemuFspPkg
+ DEFINE FSP_IMAGE_ID = 0x245053464D455124 # $QEMFSP$
+ DEFINE FSP_IMAGE_REV = 0x00001010
+
+ DEFINE CAR_BASE_ADDRESS = 0x00000000
+ DEFINE CAR_REGION_SIZE = 0x00080000
+ DEFINE CAR_BLD_REGION_SIZE = 0x00070000
+ DEFINE CAR_FSP_REGION_SIZE = 0x00010000
+
+ DEFINE FSP_ARCH = X64
+
+################################################################################
+#
+# SKU Identification section - list of all SKU IDs supported by this
+# Platform.
+#
+################################################################################
+[SkuIds]
+ 0|DEFAULT # The entry: 0|DEFAULT is reserved and always required.
+
+################################################################################
+#
+# Library Class section - list of all Library Classes needed by this Platform.
+#
+################################################################################
+
+[LibraryClasses]
+ PeiCoreEntryPoint|MdePkg/Library/PeiCoreEntryPoint/PeiCoreEntryPoint.inf
+ PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf
+ DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
+ BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
+ IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
+ PciLib|MdePkg/Library/BasePciLibPciExpress/BasePciLibPciExpress.inf
+ PciCf8Lib|MdePkg/Library/BasePciCf8Lib/BasePciCf8Lib.inf
+ PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
+ BaseMemoryLib|MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.inf
+ PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
+ PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
+ HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
+ PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
+ PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
+ MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+ PeCoffGetEntryPointLib|MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.inf
+ ReportStatusCodeLib|MdeModulePkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf
+ CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
+ PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf
+ PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf
+ UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
+ SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
+ CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
+ ExtractGuidedSectionLib|MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
+ CacheLib|IntelFsp2Pkg/Library/BaseCacheLib/BaseCacheLib.inf
+ CacheAsRamLib|IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/BaseCacheAsRamLibNull.inf
+ FspSwitchStackLib|IntelFsp2Pkg/Library/BaseFspSwitchStackLib/BaseFspSwitchStackLib.inf
+ FspCommonLib|IntelFsp2Pkg/Library/BaseFspCommonLib/BaseFspCommonLib.inf
+ FspPlatformLib|IntelFsp2Pkg/Library/BaseFspPlatformLib/BaseFspPlatformLib.inf
+ PlatformHookLib|MdeModulePkg/Library/BasePlatformHookLibNull/BasePlatformHookLibNull.inf
+ PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf
+ OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
+ UefiCpuLib|UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.inf
+!if $(TARGET) == DEBUG
+ DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
+ SerialPortLib|MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf
+!else
+ DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+ SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf
+!endif
+
+
+################################################################################
+#
+# Pcd Section - list of all EDK II PCD Entries defined by this Platform
+#
+################################################################################
+[PcdsFixedAtBuild]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdShadowPeimOnS3Boot | TRUE
+ gQemuFspPkgTokenSpaceGuid.PcdFspHeaderRevision | 0x03
+ gQemuFspPkgTokenSpaceGuid.PcdFspImageIdString | $(FSP_IMAGE_ID)
+ gQemuFspPkgTokenSpaceGuid.PcdFspImageRevision | $(FSP_IMAGE_REV)
+ #
+ # FSP CAR Usages (BL RAM | FSP RAM | FSP CODE)
+ #
+ gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamBase | $(CAR_BASE_ADDRESS)
+ gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamSize | $(CAR_REGION_SIZE)
+ gIntelFsp2PkgTokenSpaceGuid.PcdFspTemporaryRamSize | $(CAR_FSP_REGION_SIZE)
+ gIntelFsp2PkgTokenSpaceGuid.PcdFspReservedBufferSize | 0x0100
+
+ # This defines how much space will be used for heap in FSP temporary memory
+ # x % of FSP temporary memory will be used for heap
+ # (100 - x) % of FSP temporary memory will be used for stack
+ gIntelFsp2PkgTokenSpaceGuid.PcdFspHeapSizePercentage | 65
+
+ # This is a platform specific global pointer used by FSP
+ gIntelFsp2PkgTokenSpaceGuid.PcdGlobalDataPointerAddress | 0xFED00148
+ gIntelFsp2PkgTokenSpaceGuid.PcdFspReservedMemoryLength | 0x00100000
+
+!if $(TARGET) == RELEASE
+ gEfiMdePkgTokenSpaceGuid.PcdFixedDebugPrintErrorLevel | 0x00000000
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask | 0
+!else
+ gEfiMdePkgTokenSpaceGuid.PcdFixedDebugPrintErrorLevel | 0x80000047
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask | 0x27
+!endif
+
+[PcdsPatchableInModule]
+ gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress | 0xE0000000
+ #
+ # This entry will be patched during the build process
+ #
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress | 0x12345678
+
+!if $(TARGET) == RELEASE
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel | 0
+!else
+ gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel | 0x80000047
+!endif
+
+[PcdsDynamicVpd.Upd]
+ #
+ # This section is not used by the normal build process
+ # However, FSP will use dedicated tool to handle it and generate a
+ # VPD similar binary block (User Configuration Data). This block will
+ # be accessed through a generated data structure directly rather than
+ # PCD services. This is for size consideration.
+ # Format:
+ # gQemuFspPkgTokenSpaceGuid.Updxxxxxxxxxxxxn | OFFSET | LENGTH | VALUE
+ # Only simple data type is supported
+ #
+
+ #
+ # Comments with !BSF will be used to generate BSF file
+ # Comments with !HDR will be used to generate H header file
+ #
+
+ # Global definitions in BSF
+ # !BSF PAGES:{TMP:"FSP T", MEM:"FSP MemoryInit Settings", SIL:"FSP SiliconInit Settings"}
+ # !BSF BLOCK:{NAME:"QEMU Platform", VER:"0.1"}
+
+ # !BSF FIND:{QEMUPD_T}
+ # !HDR COMMENT:{FSP_UPD_HEADER:FSP UPD Header}
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:START}
+ # FsptUpdSignature: {QEMUPD_T}
+ gQemuFspPkgTokenSpaceGuid.Signature | * | 0x08 | 0x545F4450554D4551
+ # !BSF NAME:{FsptUpdRevision}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x17 | {0x00}
+
+ # !HDR COMMENT:{FSPT_ARCH_UPD:FSPT_ARCH_UPD}
+ # !HDR EMBED:{FSPT_ARCH_UPD:FsptArchUpd:START}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x03 | {0x00}
+ gQemuFspPkgTokenSpaceGuid.Length | * | 0x04 | 0x00000020
+ gQemuFspPkgTokenSpaceGuid.FspDebugHandler | * | 0x04 | 0x00000000
+ # !HDR EMBED:{FSPT_ARCH_UPD:FsptArchUpd:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved1 | * | 0x14 | {0x00}
+
+ # !HDR COMMENT:{FSPT_COMMON_UPD:Fsp T Common UPD}
+ # !HDR EMBED:{FSPT_COMMON_UPD:FsptCommonUpd:START}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x03 | {0x00}
+
+ # Base address of the microcode region.
+ gQemuFspPkgTokenSpaceGuid.MicrocodeRegionBase | * | 0x04 | 0x00000000
+
+ # Length of the microcode region.
+ gQemuFspPkgTokenSpaceGuid.MicrocodeRegionLength | * | 0x04 | 0x00000000
+
+ # Base address of the cacheable flash region.
+ gQemuFspPkgTokenSpaceGuid.CodeRegionBase | * | 0x04 | 0x00000000
+
+ # Length of the cacheable flash region.
+ gQemuFspPkgTokenSpaceGuid.CodeRegionLength | * | 0x04 | 0x00000000
+
+ # !HDR EMBED:{FSPT_COMMON_UPD:FsptCommonUpd:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved1 | * | 0x0C | {0x00}
+
+ # !HDR COMMENT:{FSP_T_CONFIG:Fsp T Configuration}
+ # !HDR EMBED:{FSP_T_CONFIG:FsptConfig:START}
+ # !BSF PAGE:{TMP}
+ # !BSF NAME:{Chicken bytes to test Hex config}
+ # !BSF TYPE:{EditNum, HEX, (0x00000000,0xFFFFFFFF)}
+ # !BSF HELP:{This option shows how to present option for 4 bytes data}
+ gQemuFspPkgTokenSpaceGuid.ChickenBytes | * | 0x04 | 0x00000000
+
+ # !HDR EMBED:{FSP_T_CONFIG:FsptConfig:END}
+ gQemuFspPkgTokenSpaceGuid.ReservedFsptUpd1 | * | 0x1C | {0x00}
+
+ # Note please keep "UpdTerminator" at the end of each UPD region.
+ # The tool will use this field to determine the actual end of the UPD data
+ # structure.
+ gQemuFspPkgTokenSpaceGuid.UpdTerminator | * | 0x02 | 0x55AA
+
+ ################################################################################
+ #
+ # UPDs consumed in FspMemoryInit Api
+ #
+ ################################################################################
+ # !BSF FIND:{QEMUPD_M}
+ # !HDR COMMENT:{FSP_UPD_HEADER:FSP UPD Header}
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:START}
+ # FspmUpdSignature: {QEMUPD_M}
+ gQemuFspPkgTokenSpaceGuid.Signature | * | 0x08 | 0x4D5F4450554D4551
+ # !BSF NAME:{FspmUpdRevision}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x17 | {0x00}
+
+ # !HDR COMMENT:{FSPM_ARCH_UPD:Fsp M Architectural UPD}
+ # !HDR EMBED:{FSPM_ARCH_UPD:FspmArchUpd:START}
+
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x03 | {0x00}
+
+ # !HDR STRUCT:{VOID*}
+ gQemuFspPkgTokenSpaceGuid.NvsBufferPtr | * | 0x04 | 0x00000000
+
+ # !HDR STRUCT:{VOID*}
+ # !BSF NAME:{StackBase}
+ # !BSF HELP:{Stack base for FSP use. Default: 0xFEF16000}
+ gQemuFspPkgTokenSpaceGuid.StackBase | * | 0x04 | $(CAR_BLD_REGION_SIZE)
+
+ # !BSF NAME:{StackSize}
+ # !BSF HELP:{To pass the stack size for FSP use. Bootloader can programmatically get the FSP requested StackSize by using the defaults in the FSP-M component. This is the minimum stack size expected by this revision of FSP. Default: 0x2A000}
+ gQemuFspPkgTokenSpaceGuid.StackSize | * | 0x04 | $(CAR_FSP_REGION_SIZE)
+
+ # !BSF NAME:{BootLoaderTolumSize}
+ # !BSF HELP:{To pass Bootloader Tolum size.}
+ gQemuFspPkgTokenSpaceGuid.BootLoaderTolumSize | * | 0x04 | 0x00000000
+
+ # !BSF NAME:{Bootmode}
+ # !BSF HELP:{To maintain Bootmode details.}
+ gPlatformFspPkgTokenSpaceGuid.Bootmode | * | 0x04 | 0x00000000
+
+ # !HDR EMBED:{FSPM_ARCH_UPD:FspmArchUpd:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved1 | * | 0x08 | {0x00}
+
+ # !HDR COMMENT:{FSP_M_CONFIG:Fsp M Configuration}
+ # !HDR EMBED:{FSP_M_CONFIG:FspmConfig:START}
+ # !BSF PAGE:{MEM}
+ # !BSF NAME:{Debug Serial Port Base address}
+ # !BSF TYPE:{EditNum, HEX, (0x00000000,0xFFFFFFFF)}
+ # !BSF HELP:{Debug serial port base address. This option will be used only when the 'Serial Port Debug Device'}
+ # !BSF HELP:{+ option is set to 'External Device'. 0x00000000(Default).}
+ gQemuFspPkgTokenSpaceGuid.SerialDebugPortAddress | * | 0x04 | 0x00000000
+
+ # !BSF NAME:{Debug Serial Port Type} TYPE:{Combo}
+ # !BSF OPTION:{0:NONE, 1:I/O, 2:MMIO}
+ # !BSF HELP:{16550 compatible debug serial port resource type. NONE means no serial port support. 0x02:MMIO(Default).}
+ gQemuFspPkgTokenSpaceGuid.SerialDebugPortType | * | 0x01 | 0x02
+
+ # !BSF NAME:{Serial Port Debug Device} TYPE:{Combo}
+ # !BSF OPTION:{0:SOC UART0, 1:SOC UART1, 2:SOC UART2, 3:External Device}
+ # !BSF HELP:{Select active serial port device for debug. }
+ # !BSF HELP:{+For SOC UART devices,'Debug Serial Port Base' options will be ignored. 0x02:SOC UART2(Default).}
+ gQemuFspPkgTokenSpaceGuid.SerialDebugPortDevice | * | 0x01 | 0x02
+
+ # !BSF NAME:{Debug Serial Port Stride Size} TYPE:{Combo}
+ # !BSF OPTION:{0:1, 2:4}
+ # !BSF HELP:{Debug serial port register map stride size in bytes. 0x00:1, 0x02:4(Default).}
+ gQemuFspPkgTokenSpaceGuid.SerialDebugPortStrideSize | * | 0x01 | 0x02
+
+
+ # !HDR EMBED:{FSP_M_CONFIG:FspmConfig:END}
+ gQemuFspPkgTokenSpaceGuid.ReservedFspmUpd | * | 0x04 | {0x00}
+
+
+ # Note please keep "UpdTerminator" at the end of each UPD region.
+ # The tool will use this field to determine the actual end of the UPD data
+ # structure.
+ gQemuFspPkgTokenSpaceGuid.UpdTerminator | * | 0x02 | 0x55AA
+
+ ################################################################################
+ #
+ # UPDs consumed in FspSiliconInit Api
+ #
+ ################################################################################
+ # !BSF FIND:{QEMUPD_S}
+ # !HDR COMMENT:{FSP_UPD_HEADER:FSP UPD Header}
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:START}
+ # FspsUpdSignature: {QEMUPD_S}
+ gQemuFspPkgTokenSpaceGuid.Signature | * | 0x08 | 0x535F4450554D4551
+ # !BSF NAME:{FspsUpdRevision}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ # !HDR EMBED:{FSP_UPD_HEADER:FspUpdHeader:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x17 | {0x00}
+
+ # !HDR COMMENT:{FSPS_ARCH_UPD:FSPS_ARCH_UPD}
+ # !HDR EMBED:{FSPS_ARCH_UPD:FspsArchUpd:START}
+ gQemuFspPkgTokenSpaceGuid.Revision | * | 0x01 | 0x01
+ gQemuFspPkgTokenSpaceGuid.Reserved | * | 0x03 | {0x00}
+ gQemuFspPkgTokenSpaceGuid.Length | * | 0x04 | 0x00000020
+ gQemuFspPkgTokenSpaceGuid.FspEventHandler | * | 0x04 | 0x00000000
+ gQemuFspPkgTokenSpaceGuid.EnableMultiPhaseSiliconInit | * | 0x01 | 0x00
+ # !HDR EMBED:{FSPS_ARCH_UPD:FspsArchUpd:END}
+ gQemuFspPkgTokenSpaceGuid.Reserved1 | * | 0x13 | {0x00}
+
+ # !HDR COMMENT:{FSP_S_CONFIG:Fsp S Configuration}
+ # !HDR EMBED:{FSP_S_CONFIG:FspsConfig:START}
+ # !BSF PAGE:{SIL}
+
+ # !BSF NAME:{BMP Logo Data Size}
+ # !BSF TYPE:{Reserved}
+ # !BSF HELP:{BMP logo data buffer size. 0x00000000(Default).}
+ gQemuFspPkgTokenSpaceGuid.LogoSize | * | 0x04 | 0x00000000
+
+ # !BSF NAME:{BMP Logo Data Pointer}
+ # !BSF TYPE:{Reserved}
+ # !BSF HELP:{BMP logo data pointer to a BMP format buffer. 0x00000000(Default).}
+ gQemuFspPkgTokenSpaceGuid.LogoPtr | * | 0x04 | 0x00000000
+
+ # !BSF NAME:{Graphics Configuration Data Pointer}
+ # !BSF TYPE:{Reserved}
+ # !BSF HELP:{Graphics configuration data used for initialization. 0x00000000(Default).}
+ gQemuFspPkgTokenSpaceGuid.GraphicsConfigPtr | * | 0x04 | 0x00000000
+
+ # !BSF NAME:{PCI GFX Temporary MMIO Base}
+ # !BSF TYPE:{EditNum, HEX, (0x80000000,0xDFFFFFFF)}
+ # !BSF HELP:{PCI Temporary PCI GFX Base used before full PCI enumeration. 0x80000000(Default).}
+ gQemuFspPkgTokenSpaceGuid.PciTempResourceBase | * | 0x04 | 0x80000000
+
+ # !HDR EMBED:{FSP_S_CONFIG:FspsConfig:END}
+ gQemuFspPkgTokenSpaceGuid.ReservedFspsUpd | * | 0x01 | 0x00
+
+ # Note please keep "UpdTerminator" at the end of each UPD region.
+ # The tool will use this field to determine the actual end of the UPD data
+ # structure.
+ gQemuFspPkgTokenSpaceGuid.UpdTerminator | * | 0x02 | 0x55AA
+
+###################################################################################################
+#
+# Components Section - list of the modules and components that will be processed by compilation
+# tools and the EDK II tools to generate PE32/PE32+/Coff image files.
+#
+# Note: The EDK II DSC file is not used to specify how compiled binary images get placed
+# into firmware volume images. This section is just a list of modules to compile from
+# source into UEFI-compliant binaries.
+# It is the FDF file that contains information on combining binary files into firmware
+# volume images, whose concept is beyond UEFI and is described in PI specification.
+# Binary modules do not need to be listed in this section, as they should be
+# specified in the FDF file. For example: Shell binary (Shell_Full.efi), FAT binary (Fat.efi),
+# Logo (Logo.bmp), and etc.
+# There may also be modules listed in this section that are not required in the FDF file,
+# When a module listed here is excluded from FDF file, then UEFI-compliant binary will be
+# generated for it, but the binary will not be put into any firmware volume.
+#
+###################################################################################################
+[Components.IA32]
+ #
+ # FSP Binary Components
+ #
+ $(FSP_PACKAGE)/FspHeader/FspHeader.inf
+
+ #
+ # SEC
+ #
+ IntelFsp2Pkg/FspSecCore/FspSecCoreT.inf {
+ <LibraryClasses>
+ FspSecPlatformLib|$(FSP_PACKAGE)/Library/PlatformSecLib/Vtf0PlatformSecTLib.inf
+ }
+
+[Components.$(FSP_ARCH)]
+ IntelFsp2Pkg/FspSecCore/FspSecCoreV.inf {
+ <LibraryClasses>
+ FspSecPlatformLib|$(FSP_PACKAGE)/Library/PlatformSecLib/Vtf0PlatformSecVLib.inf
+ }
+
+ IntelFsp2Pkg/FspSecCore/FspSecCoreM.inf {
+ <LibraryClasses>
+ FspSecPlatformLib|$(FSP_PACKAGE)/Library/PlatformSecLib/Vtf0PlatformSecMLib.inf
+ }
+
+ IntelFsp2Pkg/FspSecCore/FspSecCoreS.inf {
+ <LibraryClasses>
+ FspSecPlatformLib|$(FSP_PACKAGE)/Library/PlatformSecLib/Vtf0PlatformSecSLib.inf
+ }
+
+ #
+ # PEI Core
+ #
+ MdeModulePkg/Core/Pei/PeiMain.inf
+
+ #
+ # PCD
+ #
+ MdeModulePkg/Universal/PCD/Pei/Pcd.inf {
+ <LibraryClasses>
+ DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
+ PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
+ }
+
+ $(FSP_PACKAGE)/FspvInit/FspvInit.inf
+ $(FSP_PACKAGE)/FspmInit/FspmInit.inf
+ $(FSP_PACKAGE)/FspsInit/FspsInit.inf
+ $(FSP_PACKAGE)/QemuVideo/QemuVideo.inf
+ MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf {
+ <LibraryClasses>
+ DebugAgentLib|MdeModulePkg/Library/DebugAgentLibNull/DebugAgentLibNull.inf
+ ResetSystemLib|MdeModulePkg/Library/BaseResetSystemLibNull/BaseResetSystemLibNull.inf
+ }
+ IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.inf
+
+###################################################################################################
+#
+# BuildOptions Section - Define the module specific tool chain flags that should be used as
+# the default flags for a module. These flags are appended to any
+# standard flags that are defined by the build process. They can be
+# applied for any modules or only those modules with the specific
+# module style (EDK or EDKII) specified in [Components] section.
+#
+###################################################################################################
+[BuildOptions]
+# Append build options for EDK and EDKII drivers (= is Append, == is Replace)
+ # Enable link-time optimization when building with GCC49
+ *_GCC49_IA32_CC_FLAGS = -flto
+ *_GCC49_IA32_DLINK_FLAGS = -flto
+ *_GCC5_IA32_CC_FLAGS = -fno-pic
+ *_GCC5_IA32_DLINK_FLAGS = -no-pie
+ *_GCC5_IA32_ASLCC_FLAGS = -fno-pic
+ *_GCC5_IA32_ASLDLINK_FLAGS = -no-pie
diff --git a/IntelFsp2Pkg/Tools/Tests/test_yaml.py b/IntelFsp2Pkg/Tools/Tests/test_yaml.py
new file mode 100644
index 0000000000..d81d7f7c4e
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/Tests/test_yaml.py
@@ -0,0 +1,96 @@
+# @file
+# Split a file into two pieces at the request offset.
+#
+# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+# Import Modules
+import unittest
+import tempfile
+import os
+import shutil
+import struct as st
+import filecmp
+
+import os, sys
+currentdir = os.path.dirname(os.path.realpath(__file__))
+parentdir = os.path.dirname(currentdir)
+sys.path.append(parentdir)
+import FspDscBsf2Yaml
+
+YamlHeaderLineLength = 10
+HdrFileHeaderLineLength = 32
+BsfFileHeaderLineLength = 19
+
+def GenFileWithoutHdr(inputfile, numLineToStrip):
+ yaml_file = open(inputfile, "r")
+ lines = yaml_file.readlines()
+ yaml_file.close()
+ del lines[:numLineToStrip]
+
+ noHdrOutputFileName = "no-header-" + inputfile
+ stripped_file = open(noHdrOutputFileName, "w")
+ for line in lines:
+ stripped_file.write(line)
+ stripped_file.close()
+ return noHdrOutputFileName
+
+class TestFspScripts(unittest.TestCase):
+ def test_generateFspHeader_fromDsc(self):
+ # Generate HEADER
+ cmd = '{} {} HEADER {} {} {}'.format(
+ 'python',
+ '..\GenCfgOpt.py',
+ 'QemuFspPkg.dsc',
+ '.',
+ "")
+ os.system(cmd)
+ noHdrOutputFileName = GenFileWithoutHdr("FspUpd.h", HdrFileHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedFspUpd.h'))
+
+ def test_generateFspsHeader_fromDsc(self):
+ noHdrOutputFileName = GenFileWithoutHdr("FspsUpd.h", HdrFileHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedFspsUpd.h'))
+
+ def test_generateFsptHeader_fromDsc(self):
+ noHdrOutputFileName = GenFileWithoutHdr("FsptUpd.h", HdrFileHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedFsptUpd.h'))
+
+ def test_generateFspmHeader_fromDsc(self):
+ noHdrOutputFileName = GenFileWithoutHdr("FspmUpd.h", HdrFileHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedFspmUpd.h'))
+
+ def test_generateBsf_fromDsc(self):
+ # Generate BSF
+ cmd = '{} {} GENBSF {} {} {}'.format(
+ 'python',
+ '..\GenCfgOpt.py',
+ 'QemuFspPkg.dsc',
+ '.',
+ "Output.bsf")
+ os.system(cmd)
+ noHdrOutputFileName = GenFileWithoutHdr("Output.bsf", BsfFileHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedOutput.bsf'))
+
+ def test_generateYaml_fromDsc(self):
+ # Generate YAML
+ cmd = '{} {} {} {}'.format(
+ 'python',
+ '..\FspDscBsf2Yaml.py',
+ 'QemuFspPkg.dsc',
+ "Output.yaml")
+ os.system(cmd)
+ noHdrOutputFileName = GenFileWithoutHdr("Output.yaml", YamlHeaderLineLength)
+ self.assertTrue(filecmp.cmp(noHdrOutputFileName,
+ 'ExpectedOutput.yaml'))
+
+if __name__ == '__main__':
+ unittest.main()
diff --git a/IntelFsp2Pkg/Tools/UserManuals/FspDscBsf2YamlUserManual.md b/IntelFsp2Pkg/Tools/UserManuals/FspDscBsf2YamlUserManual.md
new file mode 100644
index 0000000000..ba2311445c
--- /dev/null
+++ b/IntelFsp2Pkg/Tools/UserManuals/FspDscBsf2YamlUserManual.md
@@ -0,0 +1,39 @@
+#Name
+**FspDscBsf2Yaml.py** The python script that generates YAML file for
+the Boot Settings from an EDK II Platform Description (**DSC**) file
+or from a Boot Settings File (**BSF**). It is created to help
+transitioning FSP Updateable Product Data (**UPD**) file format to
+new standardized YAML format so that it can be configured through
+open source tools.
+
+#Synopsis
+```
+FspDscBsf2Yaml DscFile|BsfFile YamlFile
+```
+
+#Description
+**FspDscBsf2Yaml.py** is a script that generates configuration options from an
+**EDK II Platform Description (DSC)** file or **a Boot Settings File (BSF)** file.
+
+It generates a **YAML file** that can be used by the **Config Editor** to provide
+a graphical user interface for manipulating settings in the UPD regions.
+
+The following sections explain the usage of this script.
+
+## 1. FspDscBsf2Yaml.py DscFile YamlFile
+
+The **DscFile** option is an input DSC file.
+
+The **YamlFile** option is an output YAML file.
+
+The script takes the FSP DSC file consisting BSF syntax and generates a YAML
+output file describing the boot settings.
+
+## 2. FspDscBsf2Yaml.py BsfFile YamlFile
+
+The **BsfFile** option is an input BSF file.
+
+The **YamlFile** option is an output YAML file.
+
+The script generates a YAML output file from a BSF file. The BSF file
+can be generated using GenCfgOpt tool.
--
2.28.0.windows.1
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