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Re: [Paparazzi-devel] lpc21iap bootloader ap.elf >256k failed


From: Hector Garcia de Marina
Subject: Re: [Paparazzi-devel] lpc21iap bootloader ap.elf >256k failed
Date: Wed, 22 Jun 2011 09:08:45 +0200

Yeah,

you are right Felix, sorry for the mistake :P

Cheers

On Wed, Jun 22, 2011 at 8:38 AM, Felix Ruess <address@hidden> wrote:
Hector,

this regards the LPC2148, not the STM32.

Cheers, Felix

On Wed, Jun 22, 2011 at 8:11 AM, Hector Garcia de Marina
<address@hidden> wrote:
> Hey,
> I do not have any experience yet with the ST32, but maybe this information
> could be useful. In other microcontrollers, usually, each 256kB is a new
> flash bank, and they require different options to be right flashed.
> Cheers.
>
>
> On Tue, Jun 21, 2011 at 10:40 PM, Oliver Riesener
> <address@hidden> wrote:
>>
>> Hi paparazzi-team,
>>
>> if a compiled ap.elf exceeds 256K then i got an error from bootloader
>> v1.3.
>>
>> Image file > 256K
>> 262454/1024=256.30273437500000000000
>>
>> Any helpful suggestions ?, the device has 512k flash and seems ok,
>> becourse the error occurs also on another hw too.
>>
>> Cheers,
>>
>> olri
>>
>> paparazzi/var/HB_COPTER/ap/ap.elf  :
>> section             size         addr
>> .text             159742        16384
>> .ARM.exidx             0       176126
>> .ctors                 0       176126
>> .dtors                 0       176126
>> .data              14044   1073741824
>> .bss                6500   1073755868
>> .stack              4096   1073762560
>> .comment            2088            0
>> .debug_aranges      1824            0
>> .debug_pubnames     1922            0
>> .debug_info        33074            0
>> .debug_abbrev      13296            0
>> .debug_line        16261            0
>> .debug_frame        2852            0
>> .debug_str          5787            0
>> .debug_ranges        968            0
>> Total             262454
>>
>> cd sw/airborne; make PAPARAZZI_SRC=paparazzi PAPARAZZI_HOME=paparazzi
>> TARGET=ap upload
>> Using gcc-arm 3.4.4 packaged by paparazzi.
>> paparazzi/sw/ground_segment/lpc21iap/lpc21iap
>>  paparazzi/var/HB_COPTER/ap/ap.elf
>> lpc21iap v1.2
>> .........
>> Found USB device
>> BootROM code: 2.12
>> Part ID: 0x0402FF25 (LPC2148, 512k Flash, 32k+8k RAM)
>> BootLoader version: 1.3
>> ############################################ISP error (10:COMPARE_ERROR)
>> compare MEM failed at 0x0002B000 base 0x40004000 size 0x00001000
>> make[1]: *** [upload] Fehler 1
>> make: *** [ap.upload] Fehler 2
>>
>> _______________________________________________
>> Paparazzi-devel mailing list
>> address@hidden
>> https://lists.nongnu.org/mailman/listinfo/paparazzi-devel
>
>
>
> --
> Héctor
>
>
>
> _______________________________________________
> Paparazzi-devel mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/paparazzi-devel
>
>

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Héctor



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