ELPH 500 HS 1.01b Dump Available - page 2 - Firmware Dumping - CHDK Forum
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ELPH 500 HS 1.01b Dump Available

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Offline nikivan

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #10 on: 29 / April / 2012, 14:03:27 »
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Quote from: waterwingz on 28 / April / 2012, 22:18:22
Quote from: nikivan on 28 / April / 2012, 20:12:52
Unfortunately this does not start on my camera. When powered up I see Canon's logo for a second or two then the screen goes black. Any chance you could review the build?
Not much to check on there - same build I use for my cameras (they don't use exmem).   What you see is pretty consistent with CHDK running out of memory after booting though.

Here's a build of the dev trunk for your camera.   It uses modules so should be a bit smaller.

https://www.box.com/s/fe28252f1eb80d470560

Although if philmoz says its still too big then I guess you are out of luck.

Update :   Here's the stable version with everything disabled that can be disabled.  The diskboot.bin file is quite a bit smaller - see if it will work for you ?

http://www.box.com/s/c268a42e860e05a33d67

Awesome, this appears to be working OK. Million thanks for all your help!
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Offline waterwingz

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #11 on: 29 / April / 2012, 14:36:14 »
Quote from: nikivan on 29 / April / 2012, 14:03:27
Awesome, this appears to be working OK. Million thanks for all your help!
When I said everything disabled - I meant it.  In addition to games, curves, text reader, calendar and edge overlay,  it also means the Lua and uBASIC are missing.  Hopefully you don't need scripting ?
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Ported :   A1200    SD940   G10    Powershot N    G16
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Offline nikivan

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #12 on: 29 / April / 2012, 21:07:46 »
Quote from: waterwingz on 29 / April / 2012, 14:36:14
When I said everything disabled - I meant it.  In addition to games, curves, text reader, calendar and edge overlay,  it also means the Lua and uBASIC are missing.  Hopefully you don't need scripting ?



Actually, scripting is needed in some cases. Tho whole thing starts to sound like mission impossible, or is it?
« Last Edit: 29 / April / 2012, 21:09:19 by nikivan »
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Offline waterwingz

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #13 on: 29 / April / 2012, 23:40:51 »
Quote from: nikivan on 29 / April / 2012, 21:07:46
Actually, scripting is needed in some cases. Tho whole thing starts to sound like mission impossible, or is it?
Well,  its possible to enable uBASIC or LUA separately.  With only one enabled, your diskboot.bin might still be small enough.  Can't test that myself this week but if nobody else does then I will take a look next Friday.

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Ported :   A1200    SD940   G10    Powershot N    G16
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Offline waterwingz

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #14 on: 30 / April / 2012, 09:18:12 »
Is it Friday yet ?    Here's version of the stripped code with uBASIC added back in.

https://www.box.com/s/939bbbdb175cd6b83016
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Ported :   A1200    SD940   G10    Powershot N    G16
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Offline nikivan

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Re: ELPH 500 HS 1.01b Dump Available
« Reply #15 on: 30 / April / 2012, 15:50:12 »
Quote from: waterwingz on 30 / April / 2012, 09:18:12
Is it Friday yet ?    Here's version of the stripped code with uBASIC added back in.

https://www.box.com/s/939bbbdb175cd6b83016

Well, it looks like Friday to me because the scripts are working :D You are the best, thank you again for doing this. I am hoping I'd understand enough one day to be able to create my own builds.
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