7u83/stcgal
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add missing stdout flush calls

Browse Source 
This makes the progress display much more useful.
This commit is contained in:
Grigori Goronzy 2015-11-23 22:23:50 +01:00
parent af35a6ba51
commit bc6447fdc9
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
stcgal/protocols.py
View File

@ -1585,6 +1585,7 @@ class Stc15AProtocol(Stc12Protocol):
# finally, switch baudrate # finally, switch baudrate
print("Switching to %d baud: " % self.baud_transfer, end="") print("Switching to %d baud: " % self.baud_transfer, end="")
sys.stdout.flush()
packet = bytes([0x8e]) packet = bytes([0x8e])
packet += struct.pack(">H", program_trim) packet += struct.pack(">H", program_trim)
packet += struct.pack(">B", 230400 // self.baud_transfer) packet += struct.pack(">B", 230400 // self.baud_transfer)
@ -1712,6 +1713,7 @@ class Stc15Protocol(Stc15AProtocol):
# calibration, round 1 # calibration, round 1
print("Trimming frequency: ", end="") print("Trimming frequency: ", end="")
sys.stdout.flush()
packet = bytes([0x00]) packet = bytes([0x00])
packet += struct.pack(">B", 12) packet += struct.pack(">B", 12)
packet += bytes([0x00, 0xc0, 0x80, 0xc0, 0xff, 0xc0]) packet += bytes([0x00, 0xc0, 0x80, 0xc0, 0xff, 0xc0])
@ -1754,6 +1756,7 @@ class Stc15Protocol(Stc15AProtocol):
# switch to programming frequency # switch to programming frequency
print("Switching to %d baud: " % self.baud_transfer, end="") print("Switching to %d baud: " % self.baud_transfer, end="")
sys.stdout.flush()
packet = bytes([0x01]) packet = bytes([0x01])
packet += bytes(prog_trim) packet += bytes(prog_trim)
# XXX: baud rate calculation is different between MCUs with and without # XXX: baud rate calculation is different between MCUs with and without
@ -1775,6 +1778,7 @@ class Stc15Protocol(Stc15AProtocol):
"""Switch baudrate using external clock source""" """Switch baudrate using external clock source"""
print("Switching to %d baud: " % self.baud_transfer, end="") print("Switching to %d baud: " % self.baud_transfer, end="")
sys.stdout.flush()
packet = bytes([0x01]) packet = bytes([0x01])
packet += bytes([self.freq_count_24, 0x40]) packet += bytes([self.freq_count_24, 0x40])
packet += struct.pack(">H", int(65535 - self.mcu_clock_hz / self.baud_transfer / 4)) packet += struct.pack(">H", int(65535 - self.mcu_clock_hz / self.baud_transfer / 4))
@ -1822,6 +1826,7 @@ class Stc15Protocol(Stc15AProtocol):
# XXX: how does partial erase work? # XXX: how does partial erase work?
print("Erasing flash: ", end="") print("Erasing flash: ", end="")
sys.stdout.flush()
packet = bytes([0x03, 0x00]) packet = bytes([0x03, 0x00])
if self.bsl_version >= 0x72: if self.bsl_version >= 0x72:
packet += bytes([0x00, 0x5a, 0xa5]) packet += bytes([0x00, 0x5a, 0xa5])