get_metrics Namespace Reference

Classes
class	MemRange

Functions
def	parseElf (inFile)
def	printSz (sz, unknown_msg="")

Variables
int	DEFAULT_RAM_START = 0x80000
int	DEFAULT_RAM_SIZE = 0x80000
int	DEFAULT_STACK_SIZE = 0x4000
	parser = argparse.ArgumentParser()
	metavar
	type
	str
	nargs
	help
	default
	args = parser.parse_args()
	elfFile = args.elf[0]
	traceFile = args.trace
	memIni = args.ini
	csvFile = args.out
int	ramStart = DEFAULT_RAM_START
int	ramSize = DEFAULT_RAM_SIZE
int	stackSize = DEFAULT_STACK_SIZE
	config = configparser.ConfigParser()
	cfg = config["IntConfigurations"]
	staticSizes
	heapStart
	d = MemRange("Data", ramStart, heapStart)
	h = MemRange("Heap", heapStart, ramStart + ramSize - stackSize)
	s = MemRange("Stack", ramStart + ramSize - stackSize, ramStart + ramSize)
list	mems = [d, h, s]
bool	trace_available = False
	reader = csv.reader(f, skipinitialspace=True, delimiter=";")
	pc = int(r[1], 16)
	mode = r[2]
	adr = int(r[3], 16)
	sz = int(r[4], 16)
	romSize = sum([staticSizes[k] for k in staticSizes if k.startswith("rom_")])
dictionary	results
	writer = csv.DictWriter(f, fieldnames=results.keys())

Function Documentation

parseElf()

def get_metrics.parseElf

(

inFile

)

Definition at line 74 of file get_metrics.py.

References str.

printSz()

def get_metrics.printSz	(		sz,
			unknown_msg = ""
	)

Definition at line 121 of file get_metrics.py.

Variable Documentation

adr

get_metrics.adr = int(r[3], 16)

Definition at line 197 of file get_metrics.py.

Referenced by etiss.GetModuleByAddress().

args

get_metrics.args = parser.parse_args()

Definition at line 141 of file get_metrics.py.

Referenced by etiss::instr::InstructionCollection.add(), etiss::instr::InstructionClass.add(), etiss::Configuration.Configuration(), etiss::ObjectPool< T, prealloc_inc >.construct(), etiss_initialize(), etiss.forceInitialization(), etiss.initialize(), etiss::Initializer.Initializer(), etiss.log(), std.make_unique(), xpath_parser.parse_function(), xpath_parser.parse_function_helper(), xpath_parser.parse_primary_expression(), etiss::Configuration.set(), etiss::Initializer.toList(), etiss::LLVMJIT.translate(), and vetiss_coverage_count().

cfg

get_metrics.cfg = config["IntConfigurations"]

Definition at line 169 of file get_metrics.py.

Referenced by ETISSINCLUDED_createPlugin(), and GCCJIT_createJIT().

config

get_metrics.config = configparser.ConfigParser()

Definition at line 163 of file get_metrics.py.

Referenced by etiss::ConfigAnnouncer.ConfigAnnouncer().

csvFile

get_metrics.csvFile = args.out

Definition at line 146 of file get_metrics.py.

d

get_metrics.d = MemRange("Data", ramStart, heapStart)

Definition at line 183 of file get_metrics.py.

Referenced by pugi::xml_text._data_new(), pugi::xml_text.as_bool(), pugi::xml_text.as_double(), pugi::xml_text.as_float(), pugi::xml_text.as_int(), pugi::xml_text.as_string(), pugi::xml_text.as_uint(), and pugi::xml_text.get().

default

get_metrics.default

Definition at line 133 of file get_metrics.py.

DEFAULT_RAM_SIZE

int get_metrics.DEFAULT_RAM_SIZE = 0x80000

Definition at line 27 of file get_metrics.py.

DEFAULT_RAM_START

int get_metrics.DEFAULT_RAM_START = 0x80000

Definition at line 26 of file get_metrics.py.

DEFAULT_STACK_SIZE

int get_metrics.DEFAULT_STACK_SIZE = 0x4000

Definition at line 28 of file get_metrics.py.

elfFile

get_metrics.elfFile = args.elf[0]

Definition at line 143 of file get_metrics.py.

h

get_metrics.h = MemRange("Heap", heapStart, ramStart + ramSize - stackSize)

Definition at line 184 of file get_metrics.py.

Referenced by etiss::plugin::gdb::hex.toByte(), and etiss::plugin::SelectiveSysWrapper.unwrap().

heapStart

get_metrics.heapStart

Definition at line 177 of file get_metrics.py.

help

get_metrics.help

Definition at line 129 of file get_metrics.py.

memIni

get_metrics.memIni = args.ini

Definition at line 145 of file get_metrics.py.

mems

list get_metrics.mems = [d, h, s]

Definition at line 186 of file get_metrics.py.

metavar

get_metrics.metavar

Definition at line 129 of file get_metrics.py.

mode

get_metrics.mode = r[2]

Definition at line 196 of file get_metrics.py.

Referenced by etiss::DataSheetAccurateTiming.addRule(), etiss::instr::ModedInstructionSet.create(), fadd_d(), fadd_s(), fconv_d2f(), fconv_f2d(), fcvt_32_64(), fcvt_64_32(), fcvt_d(), fcvt_s(), fdiv_d(), fdiv_s(), fmadd_d(), fmadd_s(), fmul_d(), fmul_s(), fsqrt_d(), fsqrt_s(), fsub_d(), fsub_s(), etiss::instr::ModedInstructionSet.get(), etiss::DataSheetAccurateTiming.initInstrSet(), etiss::SimpleMemSystem.load_elf(), etiss::SimpleMemSystem.load_segments(), etiss::instr::ModedInstructionSet.open(), open_file_wide(), etiss::instr.parse_i(), and semihostingCall().

nargs

get_metrics.nargs

Definition at line 129 of file get_metrics.py.

parser

get_metrics.parser = argparse.ArgumentParser()

Definition at line 128 of file get_metrics.py.

Referenced by etiss_initialize(), xml_parser.parse(), and xpath_parser.parse().

pc

get_metrics.pc = int(r[1], 16)

Definition at line 195 of file get_metrics.py.

Referenced by access_error(), and trace().

ramSize

get_metrics.ramSize = DEFAULT_RAM_SIZE

Definition at line 149 of file get_metrics.py.

ramStart

get_metrics.ramStart = DEFAULT_RAM_START

Definition at line 148 of file get_metrics.py.

reader

get_metrics.reader = csv.reader(f, skipinitialspace=True, delimiter=";")

Definition at line 192 of file get_metrics.py.

Referenced by etiss::SimpleMemSystem.load_elf().

results

dictionary get_metrics.results

Initial value:

=  {
        "rom": romSize,
        "rom_rodata": staticSizes["rom_rodata"],
        "rom_code": staticSizes["rom_code"],
        "rom_misc": staticSizes["rom_misc"],
        "ram": (ramSize + s.usage() + h.usage()) if trace_available else ramSize,
        "ram_data": staticSizes["ram_data"],
        "ram_zdata": staticSizes["ram_zdata"],
        "ram_stack": s.usage() if trace_available else None,
        "ram_heap": h.usage() if trace_available else None,
    }

Definition at line 209 of file get_metrics.py.

Referenced by etiss::instr::BitArray.permutate(), and etiss::instr::InstructionSet.resolve().

romSize

get_metrics.romSize = sum([staticSizes[k] for k in staticSizes if k.startswith("rom_")])

Definition at line 206 of file get_metrics.py.

s

get_metrics.s = MemRange("Stack", ramStart + ramSize - stackSize, ramStart + ramSize)

Definition at line 185 of file get_metrics.py.

stackSize

int get_metrics.stackSize = DEFAULT_STACK_SIZE

Definition at line 150 of file get_metrics.py.

staticSizes

get_metrics.staticSizes

Definition at line 177 of file get_metrics.py.

str

get_metrics.str

Definition at line 129 of file get_metrics.py.

Referenced by pugi.as_utf8(), as_utf8_begin(), as_utf8_end(), as_utf8_impl(), pugi.as_wide(), as_wide_impl(), convert_path_heap(), etiss::interfaces::VCD.declare(), etiss::string::form_string.form_string(), hash_string(), PacketProtocol_startsWith(), strconv_attribute_impl< opt_escape >.parse_wnorm(), parseElf(), semihostReadString(), semihostWriteString(), etiss::fault.setCoreName(), etiss.split(), etiss::plugin::VirtualStructMemory.VirtualStructMemory(), xpath_string.xpath_string(), and xpath_string_const().

sz

get_metrics.sz = int(r[4], 16)

Definition at line 198 of file get_metrics.py.

Referenced by etiss_loadIniConfigs().

trace_available

bool get_metrics.trace_available = False

Definition at line 188 of file get_metrics.py.

traceFile

get_metrics.traceFile = args.trace

Definition at line 144 of file get_metrics.py.

type

get_metrics.type

Definition at line 129 of file get_metrics.py.

Referenced by pugi::xpath_variable_set.add(), allocate_node(), etiss::Configuration.announce(), etiss::CodeSet.append(), append_node(), etiss::ConfigAnnouncer.ConfigAnnouncer(), FuzzedDataProvider.ConsumeProbability(), utf_decoder< Traits, opt_swap >.decode_wchar_block(), delete_xpath_variable(), etiss::fault::Trigger.ensure(), etiss_initialize(), etiss_loadIniConfigs(), has_declaration(), xml_parser.has_element_node_siblings(), is_text_node(), std.make_unique(), new_xpath_variable(), etiss::instr.parse_i(), etiss::CodeSet.prepend(), text_output(), text_output_escaped(), xpath_ast_node.xpath_ast_node(), xpath_first(), and xpath_sort().

writer

get_metrics.writer = csv.DictWriter(f, fieldnames=results.keys())

Definition at line 239 of file get_metrics.py.

Referenced by node_output(), node_output_attributes(), pugi::xml_node.print(), pugi::xml_document.save(), save_file_impl(), text_output(), text_output_cdata(), text_output_escaped(), and etiss::plugin::VariableValueLogger.VariableValueLogger().