def comp(input_file, options={}, parameters={}, sn=0):
reuse = "no_reuse" not in options
initialize_memory = "no_initialize_memory" not in options
generate_library()
try:
# Optimize for area
parser = Parser(input_file, reuse, initialize_memory, parameters)
process = parser.parse_process()
name = process.main.name + "_%s" % sn
instructions = process.generate()
instructions = expand_macros(instructions, parser.allocator)
if "dump" in options:
for i in instructions:
print (
i.get("op", "-"),
i.get("z", "-"),
i.get("a", "-"),
i.get("b", "-"),
i.get("literal", "-"),
i.get("trace"),
)
output_file = name + ".v"
output_file = open(output_file, "w")
inputs, outputs = generate_CHIP_area(
input_file,
name,
instructions,
output_file,
parser.allocator,
initialize_memory,
int(options.get("memory_size", 4096)))
output_file.close()
except C2CHIPError as err:
print "Error in file:", err.filename, "at line:", err.lineno
print err.message
sys.exit(-1)
return name, inputs, outputs, ""
def compile(c_buffer):
input_file = open("main.c", 'w')
input_file.write(c_buffer)
input_file.close()
parser = Parser("main.c", False, False, [])
process = parser.parse_process()
name = process.main.name
instructions = process.generate()
instructions = expand_macros(instructions, parser.allocator)
output_file = StringIO.StringIO()
inputs, outputs = generate_CHIP_area(
input_file,
name,
instructions,
output_file,
parser.allocator,
False)
return output_file.getvalue()
def comp(input_file, options={}, parameters={}, sn=0):
reuse = "no_reuse" not in options
initialize_memory = "no_initialize_memory" not in options
generate_library()
try:
# Optimize for area
parser = Parser(input_file, reuse, initialize_memory, parameters)
process = parser.parse_process()
name = process.main.name + "_%s" % sn
instructions = process.generate()
instructions = expand_macros(instructions, parser.allocator)
if "dump" in options:
for i in instructions:
print(
i.get("op", "-"),
i.get("z", "-"),
i.get("a", "-"),
i.get("b", "-"),
i.get("literal", "-"),
i.get("trace"),
)
output_file = name + ".v"
output_file = open(output_file, "w")
inputs, outputs = generate_CHIP_area(
input_file, name, instructions, output_file, parser.allocator,
initialize_memory, int(options.get("memory_size", 4096)))
output_file.close()
except C2CHIPError as err:
print "Error in file:", err.filename, "at line:", err.lineno
print err.message
sys.exit(-1)
return name, inputs, outputs, ""
def comp(input_file, options=[]):
reuse = "no_reuse" not in options
initialize_memory = "no_initialize_memory" not in options
try:
if "speed" not in options:
#Optimize for area
parser = Parser(input_file, reuse, initialize_memory)
process = parser.parse_process()
name = process.main.name
instructions = process.generate()
instructions = cleanup_functions(instructions)
instructions, registers = cleanup_registers(instructions, parser.allocator.all_registers)
output_file = name + ".v"
output_file = open(output_file, "w")
inputs, outputs = generate_CHIP_area(
input_file,
name,
instructions,
output_file,
registers,
parser.allocator.memory_size_2,
parser.allocator.memory_size_4,
initialize_memory,
parser.allocator.memory_content_2,
parser.allocator.memory_content_4)
output_file.close()
else:
#Optimize for speed
parser = Parser(input_file, reuse, initialize_memory)
process = parser.parse_process()
name = process.main.name
instructions = process.generate()
instructions = cleanup_functions(instructions)
instructions, registers = cleanup_registers(instructions, parser.allocator.all_registers)
if "no_concurrent" in sys.argv:
frames = [[i] for i in instructions]
else:
frames = parallelise(instructions)
output_file = name + ".v"
output_file = open(output_file, "w")
inputs, outputs = generate_CHIP_speed(
input_file,
name,
frames,
output_file,
registers,
parser.allocator.memory_size_2,
parser.allocator.memory_size_4,
initialize_memory,
parser.allocator.memory_content_2,
parser.allocator.memory_content_4)
output_file.close()
generate_library()
except C2CHIPError as err:
print "Error in file:", err.filename, "at line:", err.lineno
print err.message
sys.exit(-1)
return name, inputs, outputs, ""
