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Topics - curly.cz

1
Bus Pirate Support / AVRdude vs. BP is very slow
I'm having troubles with speed of programing AVR targets with AVRdude and BP. Everything works fine, but slow. Changing in -x spifreq=0..7 makes no change at all. This is debug out from my console

c:avrdude-5.10>avrdude -c buspirate -p atmega8 -P com5 -v

avrdude: Version 5.10, compiled on Jan 19 2010 at 10:45:23
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2009 Joerg Wunsch

         System wide configuration file is "C:WinAVR-20100110binavrdude.conf"


         Using Port                    : com5
         Using Programmer              : buspirate
         AVR Part                      : ATMEGA8
         Chip Erase delay              : 10000 us
         PAGEL                         : PD7
         BS2                           : PC2
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll               Page
      Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  Max
W   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ---
-- ---------
           eeprom         4    20   128    0 no        512    4      0  9000  90
00 0xff 0xff
           flash         33    10    64    0 yes      8192   64    128  4500  45
00 0xff 0x00
           lfuse          0     0     0    0 no          1    0      0  2000  20
00 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  2000  20
00 0x00 0x00
           lock           0     0     0    0 no          1    0      0  2000  20
00 0x00 0x00
           calibration    0     0     0    0 no          4    0      0     0
 0 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0
 0 0x00 0x00

         Programmer Type : BusPirate
         Description     : The Bus Pirate

Detecting BusPirate...
avrdude: buspirate_readline(): #
avrdude: buspirate_readline(): RESET
avrdude: buspirate_readline():
**
avrdude: buspirate_readline(): Bus Pirate v3
**  Bus Pirate v3
avrdude: buspirate_readline(): Firmware v4.5 Bootloader v4.2
**  Firmware v4.5 Bootloader v4.2
avrdude: buspirate_readline(): DEVID:0x0447 REVID:0x3043 (B5)
**  DEVID:0x0447 REVID:0x3043 (B5)
avrdude: buspirate_readline(): http://dangerousprototypes.com
**  http://dangerousprototypes.com

===========================================================================
Here it hangs for approx. 20s...
===========================================================================

avrdude: buspirate_readline(): HiZ>
**
BusPirate: using BINARY mode
BusPirate binmode version: 1
BusPirate SPI version: 1
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.10s

avrdude: Device signature = 0x1e9307
avrdude: safemode: lfuse reads as EF
avrdude: safemode: hfuse reads as C9

avrdude: safemode: lfuse reads as EF
avrdude: safemode: hfuse reads as C9
avrdude: safemode: Fuses OK
BusPirate is back in the text mode

avrdude done.  Thank you.


And loading of 6.8kb hex file takes about 120s ;((

Any ideas?

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01202273912session_write_close ( )...(null):0
20.01232405504ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01232406280Database_MySQL->query( ).../DatabaseHandler.php:119
40.06072545008Database_MySQL->error( ).../Db-mysql.class.php:273