def cli_mem2display(self, app, args):
"""dump memory contents to the display"""
if util.wrong_argc(app, args, (1, 2)):
return
adr = util.int_arg(app, args[0], (0, 0xffff), 16)
if adr == None:
return
if len(args) == 2:
length = util.int_arg(app, args[1], (1, 0xffff), 16)
if length == None:
return
else:
length = 0x40
self.mem2display(app, adr, length)
def cli_mem2display(self, app, args):
"""dump memory contents to the display"""
if util.wrong_argc(app, args, (1, 2)):
return
adr = util.int_arg(app, args[0], (0, 0xffff), 16)
if adr == None:
return
if len(args) == 2:
length = util.int_arg(app, args[1], (1, 0xffff), 16)
if length == None:
return
else:
length = 0x40
self.mem2display(app, adr, length)
def cli_disassemble(self, app, args):
"""disassemble memory"""
if util.wrong_argc(app, args, (0, 1, 2)):
return
length = 0x10
if len(args) == 0:
adr = self.cpu._get_pc()
if len(args) >= 1:
adr = util.int_arg(app, args[0], (0, 0xffff), 16)
if adr == None:
return
if len(args) == 2:
length = util.int_arg(app, args[1], (1, 0xffff), 16)
if length == None:
return
app.put('\n\n')
x = adr
while x < adr + length:
(operation, operands, n) = self.cpu.da(x)
bytes = ' '.join(['%02x' % self.cpu.mem[i] for i in range(x, x + n)])
app.put('%04x %-12s %-5s %s\n' % (x, bytes, operation, operands))
x += n
def cli_disassemble(self, app, args):
"""disassemble memory"""
if util.wrong_argc(app, args, (0, 1, 2)):
return
length = 0x10
if len(args) == 0:
adr = self.cpu._get_pc()
if len(args) >= 1:
adr = util.int_arg(app, args[0], (0, 0xffff), 16)
if adr == None:
return
if len(args) == 2:
length = util.int_arg(app, args[1], (1, 0xffff), 16)
if length == None:
return
app.put('\n\n')
x = adr
while x < adr + length:
(operation, operands, n) = self.cpu.da(x)
bytes = ' '.join(
['%02x' % self.cpu.mem[i] for i in range(x, x + n)])
app.put('%04x %-12s %-5s %s\n' % (x, bytes, operation, operands))
x += n
def cmd_wr(self, ui, args, n):
"""memory write command for n bits"""
if util.wrong_argc(ui, args, (1, 2)):
return
adr = util.sex_arg(ui, args[0], self.cpu.width)
if adr == None:
return
adr = util.align(adr, n)
val = 0
if len(args) == 2:
val = util.int_arg(ui, args[1], util.limit_32, 16)
if val == None:
return
val = util.mask_val(val, n)
self.cpu.wr(adr, val, n)
ui.put('[0x%08x] = ' % adr)
ui.put('0x%%0%dx\n' % (n / 4) % val)
def cmd_wr(self, ui, args, n):
"""memory write command for n bits"""
if util.wrong_argc(ui, args, (1,2)):
return
adr = util.sex_arg(ui, args[0], self.cpu.width)
if adr == None:
return
adr = util.align(adr, n)
val = 0
if len(args) == 2:
val = util.int_arg(ui, args[1], util.limit_32, 16)
if val == None:
return
val = util.mask_val(val, n)
self.cpu.wr(adr, val, n)
ui.put('[0x%08x] = ' % adr)
ui.put('0x%%0%dx\n' % (n/4) % val)
def cmd_rd(self, ui, args):
"""read bytes from a device"""
if util.wrong_argc(ui, args, (1, 2)):
return
adr = self.adr_args(ui, args)
if adr == None:
return
n = 1
if len(args) == 2:
n = util.int_arg(ui, args[1], (1, 256), 16)
if n == None:
return
try:
self.io.cmd_init(ui, None)
buf = self.rd(adr, n)
plural = ('', 's')[len(buf) > 1]
msg = '%s (%d byte%s)' % (' '.join(['%02x' % val for val in buf]), len(buf), plural)
except Error, e:
msg = e
def cmd_rd(self, ui, args):
"""read bytes from a device"""
if util.wrong_argc(ui, args, (1, 2)):
return
adr = self.adr_args(ui, args)
if adr is None:
return
n = 1
if len(args) == 2:
n = util.int_arg(ui, args[1], (1, 256), 16)
if n is None:
return
try:
self.io.cmd_init(ui, None)
buf = self.rd(adr, n)
plural = ('', 's')[len(buf) > 1]
msg = '%s (%d byte%s)' % (' '.join(['%02x' % val for val in buf
]), len(buf), plural)
except Error, e:
msg = e
def cmd_wr(self, ui, args):
"""write bytes to a device"""
if len(args) < 2:
ui.put(util.bad_argc)
return
adr = self.adr_args(ui, args)
if adr == None:
return
buf = []
for arg in args[1:]:
val = util.int_arg(ui, arg, (0, 255), 16)
if val == None:
return
buf.append(val)
try:
self.io.cmd_init(ui, None)
self.wr(adr, buf)
plural = ('', 's')[len(buf) > 1]
msg = '%s (%d byte%s)' % (' '.join(['%02x' % val for val in buf]), len(buf), plural)
except Error, e:
msg = e
def cmd_disassemble(self, ui, args):
"""disassemble memory"""
if util.wrong_argc(ui, args, (0, 1, 2)):
return
n = 16
if len(args) == 0:
# read the pc
self.halt()
adr = self.dbgio.rdreg('pc')
if len(args) >= 1:
adr = util.sex_arg(ui, args[0], 32)
if adr is None:
return
if len(args) == 2:
n = util.int_arg(ui, args[1], (1, 2048), 16)
if n is None:
return
# align the address to 32 bits
adr = util.align(adr, 32)
# disassemble
md = iobuf.arm_disassemble(ui, adr)
self.rdmem32(adr, n, md)
def cmd_wr(self, ui, args):
"""write bytes to a device"""
if len(args) < 2:
ui.put(util.bad_argc)
return
adr = self.adr_args(ui, args)
if adr is None:
return
buf = []
for arg in args[1:]:
val = util.int_arg(ui, arg, (0, 255), 16)
if val is None:
return
buf.append(val)
try:
self.io.cmd_init(ui, None)
self.wr(adr, buf)
plural = ('', 's')[len(buf) > 1]
msg = '%s (%d byte%s)' % (' '.join(['%02x' % val for val in buf
]), len(buf), plural)
except Error, e:
msg = e
def display_history(self, args):
"""display the command history"""
# get the history
h = self.ln.history_list()
n = len(h)
if len(args) == 1:
# retrieve a specific history entry
idx = util.int_arg(self.ui, args[0], (0, n - 1), 10)
if idx is None:
return
# Return the next line buffer.
# Note: linenoise wants to add the line buffer as the zero-th history entry.
# It can only do this if it's unique- and this isn't because it's a prior
# history entry. Make it unique by adding a trailing whitespace. The other
# entries have been stripped prior to being added to history.
return h[n - idx - 1] + ' '
else:
# display all history
if n:
s = ['%-3d: %s' % (n - i - 1, l) for (i, l) in enumerate(h)]
self.ui.put('%s\n' % '\n'.join(s))
else:
self.ui.put('no history\n')
return ''
def adr_args(ui, args):
"""validate an i2c address argument"""
adr = util.int_arg(ui, args[0], (0, 127), 16)
if adr is None:
return
return adr
def adr_args(self, ui, args):
adr = util.int_arg(ui, args[0], (0, 254), 16)
if adr == None:
return
return adr & ~1
model.pool_type = 'average'
model.unpool_type = 'nearest'
elif MODEL_INDEX < 0:
# No model.
pass
else:
raise Exception('Unknown model index via --config.')
return model
### (Do not modify these.) ###
#
# (Model index given via --config.)
MODEL_INDEX = int_arg('config', default_value=-1)
#
# (Get the used model config.)
model = get_model_config()
#
### Directory configuration.
# Base directory of the project: Parent of config.py.
BASE_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..')
# Where the datasets are stored.
DATASET_DIR = BASE_DIR + r'/datasets'
# Directory where to store TensorBoard summaries.
SUMMARY_DIR = BASE_DIR + r'/tensorflow/summaries'
def adr_args(self, ui, args):
adr = util.int_arg(ui, args[0], (0, 254), 16)
if adr == None:
return
return adr & ~1
